Destination guide

How to Avoid Roaming Charges in Guadeloupe (2026)

Guadeloupe is one of the easiest places to stay connected cheaply — if you skip roaming and use an eSIM. Here is exactly how.

Updated June 2026Prices verified weekly

How to avoid roaming

Millions of visitors arrive in Guadeloupe every year. AT&T charges each one $10/day to use data. Airalo offers 20GB on Orange GP for $14.19. A 7-day visit saves $56 per traveler.

June 2026 verified1+ networksFrom $0.64/GB5 providers comparedUpdated June 2026

! Danger

US carriers charge $10/day or $2.05/MB for data roaming in Guadeloupe. A single week of casual phone use costs $70–200+.

&check; Solution

A travel eSIM from Airalo connects to Orange's 5G network at $0.64/GB. Same towers, same coverage, no roaming middleman.

The smart way to stay connected in Guadeloupe

Verizon TravelPass runs $10/day in Guadeloupe — identical to AT&T's International Day Pass. T-Mobile includes international data but throttles to 256 Kbps, slow enough that Maps tiles fail to load. All three carriers connect through Orange GP's towers. None operate their own infrastructure here. The $10/day fee pays for the billing agreement, not the signal quality.

Bypass all three carriers by installing a Guadeloupe eSIM before departure. Disable data roaming on your home SIM in Settings. A 20GB plan on Orange GP costs $14.19 for 7 days at full speed. After landing, activate the eSIM as your data line. Same Orange GP towers, same coverage map, no daily fee.

The roaming trap in Guadeloupe

Two phones on AT&T International Day Pass in Guadeloupe: $20/day, $140 over 7 days. Four phones: $40/day, $280 for the week. A family trip on Verizon TravelPass costs the same — $10 per device per day on Orange GP. Four eSIMs on Orange GP at $14.19 each: $56.76 total for 20GB per device. That is $223 in savings for the family. Each eSIM connects independently to Orange GP — no shared pool, no per-device daily trigger.

The price of staying connected in Guadeloupe

Roaming vs eSIM cost per activity in Guadeloupe (AT&T $2.05/MB vs eSIM at $$0.64/GB)
Activity	Data Used	Roaming Cost	eSIM Cost
Send WhatsApp photo	3 MB	$6.15	$0.00
10 min Google Maps	5 MB	$10.25	$0.00
10 min Instagram scrolling	50 MB	$102.50	$0.03
Send email with photo	3 MB	$6.15	$0.00
30 min Spotify	45 MB	$92.25	$0.03
Check Google Translate (10 queries)	2 MB	$4.10	$0.00

How much data costs per trip day in Guadeloupe

AT&T charges $10 for each 24-hour period in Guadeloupe. Per-hour cost: $0.42/hour. Over 7 days, the per-hour rate totals $70. An eSIM on Orange GP covering 7 days at $14.19 costs $0.08/hour — a fraction of the AT&T hourly rate on the same Orange GP towers. The only hours that matter to AT&T's billing are the ones that cross the midnight Eastern reset — charging $10 before midnight and another $10 after, even if you land at 11:55pm.

What your carrier charges in Guadeloupe

T-Mobile includes international data in most Magenta plans at no additional daily charge. The catch is speed: 256 Kbps. At 256 Kbps, Google Maps takes 30-45 seconds to load a single tile. Uber and Lyft apps time out before finding a driver. Hotel booking confirmations with images fail to render. WhatsApp text messages work. Photo messages do not. T-Mobile's "free" international data in Guadeloupe is technically functional for text-only messaging and nothing else. AT&T and Verizon charge $10/day for full-speed access to Orange GP — $70 over 7 days. An eSIM on Orange GP provides full-speed access at $14.19 for 20GB. That is full speed without the $10/day charge and without T-Mobile's 256 Kbps ceiling.

The technical side of roaming charges in Guadeloupe

Dual-SIM phones in Guadeloupe carry a specific risk: both SIM lines can receive data connections simultaneously. If your home SIM has data roaming enabled and your eSIM is also active, your phone may route some traffic through the home SIM's roaming connection and some through the eSIM. AT&T charges $10/day for any data through the home SIM, even a single background sync. Set your eSIM as the primary data line in Settings and disable data roaming on your home SIM before leaving your hotel. Verify in Settings that "Cellular Data" shows your eSIM line, not your home carrier. An eSIM on Orange GP at $14.19 for 20GB handles all data cleanly when configured as the sole data source.

Background data leaks in Guadeloupe

Location Services on your phone ping Orange GP's towers every few minutes in Guadeloupe. Find My, Maps, Weather, and ride-hailing apps all request location data in the background. Each ping transfers 0.5-2 MB. Over a full day, location pings accumulate 10-30 MB of silent cellular data. At $2.05/MB, that is $20-60 per day in charges you never authorized. Disable location services for non-essential apps before landing: Settings > Privacy > Location Services > review each app. Keep Maps and emergency services active, disable everything else. An eSIM on Orange GP at $1.03 for 1GB routes these pings through flat-rate data instead of AT&T's per-MB billing.

Airport SIM counter vs eSIM in Guadeloupe

Physical SIM cards at many airport counters require passport registration. The counter agent photocopies your passport, enters your details into a local registry, and files the record before activating the SIM. This process adds 10-15 minutes per traveler beyond the counter wait time. An eSIM requires no passport registration — you provide a payment method and an email address. No government registry, no photocopy, no paper form. Plans on Orange GP start at $1.03 for 1GB. Install before departure, activate after landing, no registration paperwork required.

How to set up your eSIM for Guadeloupe

! Do this before step 2

Disable data roaming on your home SIM first. If your home SIM is still roaming-enabled when your eSIM activates, your carrier can charge both lines simultaneously. Settings → Cellular → Cellular Data Options → Data Roaming: OFF.

Disable data roaming on your home SIM

Go to Settings › Cellular › Cellular Data Options and turn Data Roaming OFF. This is the most critical step. Skipping it means Guadeloupe roaming charges can still hit your home carrier bill.

Buy a travel eSIM

Get a plan from Airalo at $0.64/GB. Do this at home on WiFi before you fly — QR code delivery takes under 60 seconds.

Install the eSIM profile

Open phone Settings › Cellular › Add eSIM. Scan the QR code or tap the install link in your confirmation email.

Set eSIM as default data on arrival

After landing in Guadeloupe, go to Settings › Cellular and set your travel eSIM as the primary data line. It connects to Orange within minutes.

Keep home SIM for calls via WiFi Calling

Your home number stays reachable for free over WiFi. You pay eSIM rates for data — 85–95% less than roaming.

Need help with device compatibility? Check eSIM compatible phones or our how eSIMs work guide before purchasing.

iPhone and Android roaming settings for Guadeloupe

On iPhone, disable roaming before landing in Guadeloupe: Settings > Cellular > Cellular Data Options > Data Roaming OFF. This single toggle blocks AT&T from billing through Orange GP's network. Then install your eSIM: Settings > Cellular > Add Cellular Plan > scan the QR code. After landing, go to Settings > Cellular and set your eSIM as the active data line. Keep "Allow Cellular Data Switching" off to prevent your home SIM from activating during eSIM coverage gaps. Your home SIM stays enabled for voice calls and WiFi Calling. The eSIM handles all data on Orange GP at $1.03 for 1GB.

Device-Specific Roaming Settings for Guadeloupe

iPhone Settings

iPhone 14 and newer models sold in the US are eSIM-only. Both SIM slots are digital. Open Settings > Cellular to see your installed lines. Tap your home carrier line (AT&T, Verizon, or T-Mobile). Turn off Data Roaming under Cellular Data Options. This one toggle prevents the $10/day charge on Orange GP in Guadeloupe. Next, install a Guadeloupe travel e SIM: Settings > Cellular > Add eSIM. Scan the QR code from your eSIM provider or use the provider's app. After installation, go to Settings > Cellular > Cellular Data and select the travel eSIM as your data line. Your home carrier stays active for calls and texts. The eSIM handles all data on Orange GP at $1.03 for 1GB. Over 7 days, this saves $68.97 versus AT&T Day Pass.

Samsung Settings

Samsung Secure Folder apps use a separate data profile. If you have work apps in Secure Folder on your Galaxy, those apps may sync independently of your main profile's Data Roaming setting. Check Secure Folder > Settings > App Data to verify roaming behavior. Disable cellular data for Secure Folder apps before traveling to Guadeloupe. Your main eSIM on Orange GP handles personal apps at $1.03 for 1GB. Work apps in Secure Folder should sync on hotel WiFi only. AT&T charges $10/day for any data on Orange GP through your home SIM. Secure Folder data counts toward that charge if roaming is not disabled on both profiles.

Pixel Settings

Google Pixel 9 and Pixel 8 on Android 15: open Settings > Network & Internet > SIMs. Tap your home carrier (AT&T, Verizon, or T-Mobile). Toggle Roaming OFF. This prevents the $10/day charge on Orange GP in Guadeloupe. Install a travel eSIM: Settings > Network & Internet > SIMs > Add SIM (or download from your provider's app). After scanning the QR code, return to Settings > Network & Internet > SIMs and tap the new e-SIM entry. Set it as your mobile data SIM. Your home carrier handles calls and texts. The eSIM handles all data on Orange GP at $1.03 for 1GB. Pixel phones support per-SIM roaming toggles, so roaming stays OFF on your home carrier and ON for the eSIM simultaneously.

Dual SIM Configuration

Dual-SIM configuration for Guadeloupe: home SIM for calls and texts via WiFi Calling, eSIM for data on Orange GP. VoIP services (WhatsApp calls, FaceTime, Zoom) work without restrictions over the eSIM connection. This means you have three calling options: WiFi Calling on your home SIM (domestic rates), VoIP apps over eSIM data (free), and traditional carrier calls (avoid: $1-3/minute). Set your home SIM's Data Roaming to OFF. Set the e SIM as your data line with roaming ON. Enable WiFi Calling on your home SIM. All three calling methods work. AT&T's $10/day charge does not trigger because data roaming is disabled on the home line. The eSIM costs $1.03 for 1GB on Orange GP.

Data Usage Monitoring

Reset your iPhone data counter before activating your eSIM in Guadeloupe. Settings > Cellular > scroll to the bottom > Reset Cellular Statistics. This gives you a clean baseline for tracking eSIM usage on Orange GP. A 20GB plan over 7 days means a daily budget of 2.9 GB. Check Settings > Cellular > Cellular Data Usage daily to stay under budget. iOS does not reset automatically. Set a daily alarm to check consumption. If you hit 80% of your plan with days remaining, enable Low Data Mode and offload streaming to hotel WiFi. Top up through your eSIM provider's app if the balance drops to zero.

Roaming Avoidance Strategies for Guadeloupe

Offline Preparation

Download Guadeloupe in Google Maps before departure. Tap your profile icon, select Offline Maps, and download the regions you plan to visit. Offline maps include street-level navigation, Points of Interest, and basic search. This saves 3-5 MB per Maps session that would otherwise cost $6-10 at $2.05/MB without a roaming plan.
Install offline language packs for Guadeloupe in Google Translate or Apple Translate. Camera translation works offline, so pointing your phone at a menu or sign does not use eSIM data. Download the pack on home WiFi. Offline translation covers common phrases, text input, and photo-to-text conversion.
Download entertainment before departure. Netflix, Spotify, and podcasts all support offline downloads. A 7-day trip to Guadeloupe needs 5-10 hours of offline content for flights, transit, and downtime. Download on home WiFi. Streaming over an eSIM consumes 700 MB per hour of video, draining your plan quickly.
Install ride-hailing apps for Guadeloupe before arrival. Create your account and add a payment method on home WiFi. The app download and account setup consume 50-100 MB that you do not want running through a carrier roaming connection.
Download an offline currency converter app with EUR (€) rates. XE and Currency apps both support offline mode after an initial rate download. The local currency in Guadeloupe is EUR. Pre-load the exchange rate on home WiFi so you can check prices without using cellular data at markets and shops.
Screenshot every booking confirmation, hotel address, and transit ticket for Guadeloupe. Store screenshots in a dedicated album. Save the hotel address in the local language for taxi drivers who may not read English. Offline access to travel documents prevents unnecessary data usage when you could check the information locally.
Save 15/17/18/112 as Guadeloupe's emergency number in your contacts. Add your hotel address, embassy phone number, and travel insurance hotline. Store these as a contact card that works without internet access. Emergency calls work on any carrier network in Guadeloupe regardless of your eSIM or roaming status.

Messaging Alternatives

Coordinate with travel companions in Guadeloupe using WhatsApp group chats. Create the group before departure on home WiFi. Share itineraries, meeting points, and restaurant finds within the group. WhatsApp is the standard across Western and Southern Europe. Telegram has growing adoption in Eastern Europe. iMessage is common among iPhone users but does not cross the Android divide. Group messages consume 1-10 KB each. Photo sharing runs 1-3 MB per image. Share photos at lower resolution to conserve e SIM data. Location sharing on WhatsApp uses 0.5-1 MB per 15-minute session. AT&T charges $0.50 per SMS and $1-3/minute for calls on top of $10/day. WhatsApp on an eSIM at $1.03 for 1GB replaces all carrier messaging fees.

Bill Shock Prevention

AT&T

Open the myAT&T app or visit att.com/international before departure.
Check if International Day Pass ($10/day in Guadeloupe) is auto-enabled on your plan. If so, remove it under Account > International > Manage Day Pass.
Disable data roaming on your iPhone: Settings > Cellular > Cellular Data Options > Data Roaming OFF.
Disable data roaming on Android: Settings > Connections > Mobile Networks > Data Roaming OFF.
Install a Guadeloupe eSIM before boarding: 1GB on Orange GP from $1.03.
Set your eSIM as the primary data line: iPhone Settings > Cellular > Cellular Data > select eSIM line.
Turn off Background App Refresh for non-essential apps: Settings > General > Background App Refresh.
AT&T Day Pass resets at midnight US Eastern time, not AST (UTC-4). A late-evening arrival in Guadeloupe can trigger two Day Pass charges in two hours.
After landing at the airport: verify data roaming is OFF on your AT&T line and ON for your eSIM line.
Check your AT&T account 48 hours after return. Dispute any charges within the first billing cycle. AT&T occasionally waives first-time roaming charges.
Total AT&T Day Pass cost for 7 days: $70. Total eSIM cost: $14.19 for 20GB. Savings: $55.81.

Verizon

Open the My Verizon app or visit verizon.com/travel before departure.
Check if TravelPass ($10/day, 2 GB high-speed cap in Guadeloupe) is active. Remove it under Plan > Travel > Remove TravelPass.
Verizon TravelPass auto-enrolls when your phone connects to Orange GP. The charge triggers before you clear customs at the airport.
Disable data roaming: iPhone Settings > Cellular > Cellular Data Options > Data Roaming OFF.
Android: Settings > Connections > Mobile Networks > Data Roaming OFF.
Install a Guadeloupe e-SIM before departure: 1GB on Orange GP from $1.03.
Verizon caps high-speed data at 2 GB per day on TravelPass. After the cap, speed drops to 600 Kbps for the rest of the day. The eSIM has no daily cap.
After landing at the airport: confirm your Verizon line shows "No Service" or "SOS Only." Your eSIM line should show Orange GP with signal bars.
Verify no TravelPass charges appear on your Verizon bill within 48 hours of return. Call 611 to dispute within the first billing cycle.
Total Verizon TravelPass cost for 7 days: $70. eSIM alternative: $14.19 for 20GB. Savings: $55.81.

T-Mobile

T-Mobile Magenta and Go5G include free international data in Guadeloupe, but speed is throttled to 256 Kbps.
At 256 Kbps: Google Maps takes 30+ seconds to load, ride-hailing apps time out, video calls fail, and photo uploads take 2-5 minutes each.
T-Mobile Go5G Plus adds 5 GB high-speed for $5/day. Go5G Next includes 15 GB/month at high speed. Check which plan you have in the T-Mobile app under Account > Plan Details.
Calls on T-Mobile cost $0.25/minute in Guadeloupe. Use WhatsApp or FaceTime calling over your eSIM data to avoid per-minute charges.
Install a Guadeloupe eSIM for full-speed data: 1GB on Orange GP at $1.03. Set the e SIM as your data line and keep T-Mobile for calls and texts.
T-Mobile's free 2G tier is useful for: text-only WhatsApp messages, basic email (no attachments), and low-bandwidth background sync. It is not useful for: Maps, photos, video, social media, or ride-hailing.
After your trip: check your T-Mobile bill for $0.25/minute call charges. Dispute within the first billing cycle if unexpected charges appear.

The Airport Roaming Trap in Guadeloupe

the airport WiFi requires email registration and sometimes a local phone number. Travelers who skip the registration and let their phone default to cellular connect to Orange GP through AT&T roaming. The $10/day charge activates before you find the WiFi login page. The trap: you intended to use WiFi but cellular activated first. Over 7 days on AT&T Day Pass: $70. An eSIM on Orange GP prevents this entirely. Install before departure on home WiFi. The e-SIM connects to Orange GP as the data line, bypassing both airport WiFi registration and AT&T's auto-enrollment. Cost: $1.03 for 1GB.

How to Avoid Roaming Charges in Guadeloupe

Roaming charges in Guadeloupe are avoided by using an eSIM on Orange GP for $14.19 instead of AT&T's $10/day International Day Pass.

Roaming charges trigger the moment your phone pings a tower in Guadeloupe. Background apps, push notifications, and cloud sync can all cause charges. An eSIM separates your data connection from your carrier, stopping roaming fees at the source.

Check that your phone supports eSIM (iPhone XS or newer, most Android flagships since 2020).
Purchase an eSIM for Guadeloupe: 20GB for $14.19 on Orange GP.
Disable carrier data roaming in Settings > Cellular.
Scan the QR code and add the eSIM.
Arrive in Guadeloupe with data already active. No SIM swap needed.

An eSIM saves $56 compared to 7 days of carrier roaming in Guadeloupe ($14.19 vs $70).

Carrier Roaming vs eSIM in Guadeloupe

AT&T charges $10/day in Guadeloupe — $70 for 7 days.

Verizon TravelPass costs $10/day — $70 for the same trip.

T-Mobile offers free low-speed roaming but charges $5/day for high-speed in Guadeloupe.

Airalo provides 20GB on Orange GP for $14.19.

An eSIM saves up to $56 (80%) compared to carrier roaming plans.

Bill Shock Warning: Guadeloupe

! Bill shock

A 7-day trip to Guadeloupe with data roaming on costs $70 on most US carriers. An eSIM on Orange GP costs $14.19 for 20GB — saving $56.

Best eSIM options for Guadeloupe

eSIM alternatives

Best eSIM providers for Guadeloupe

Ranked by price, coverage, and reliability in Guadeloupe.

eSIM providers for Guadeloupe, verified June 2026
Provider	Rating	Countries	From	Best for	Actions
Airalo#1 Pick	4.3 out of 5 stars4.3	200+	$4.50/GB	Best Overall	Get Airalo →Review
Nomad	4.1 out of 5 stars4.1	112+	$3.00/GB	Best Budget	Get Nomad →Review
Saily	4.2 out of 5 stars4.2	150+	$3.99/GB	Best Privacy	Get Saily →Review
Holafly	4.3 out of 5 stars4.3	178+	$2.99/day	Best Unlimited	Get Holafly →Review
HelloRoam	4.4 out of 5 stars4.4	186+	from $3.50/GB	Coverage + Value	Get HelloRoam →Review

Prices verified June 2026By AvoidRoaming Guides

We earn a commission when you purchase through links on this page. It does not change our rankings or the price you pay.

Provider pick

Why Airalo for Guadeloupe

Airalo leads on price for Guadeloupe with 20GB at $14.19 on Orange GP's network. AT&T International Day Pass charges $10/day for the same Orange GP towers — $70 over 7 days. Airalo connects through identical infrastructure at $0.64/GB. The savings come from removing the carrier middleman. Your home carrier negotiates roaming agreements that add markup at every layer. Airalo contracts directly with Orange GP, passing the lower rate to you. Plans start at $1.03 for 1GB with no daily activation fee.

Networks

Carrier networks available in Guadeloupe

Orange's towers serve millions of travelers in Guadeloupe each year. AT&T charges each of them $10 per day for the same signal an eSIM delivers at $14.19. The network infrastructure does not change between a roaming connection and an eSIM connection — Orange transmits the same data through the same towers either way. 5 eSIM providers listed here connect through Orange. Entry plans start at $1.03 for 1GB.

Mobile networks in Guadeloupe — eSIM-compatible carriers, June 2026
Operator	Types
Orange	5G

Network coverage data verified June 2026.

Privacy

Internet freedom in Guadeloupe

Guadeloupe places no restrictions on VPN usage. Travelers can run any VPN provider on Orange GP's network without interference. This matters because public WiFi varies in reliability — and every unsecured WiFi connection exposes banking credentials, email passwords, and payment details. An eSIM on Orange GP at $1.03 for 1GB provides a private cellular connection that is inherently more secure than public WiFi. Layer your VPN on top of the eSIM connection for maximum privacy. This combination eliminates both AT&T's $10/day roaming charge and the security risks of relying on hotel WiFi.

Pricing

eSIM pricing for Guadeloupe

What a travel eSIM costs in Guadeloupe versus carrier roaming.

WiFi in Guadeloupe is moderate, so cellular data carries most of the load. Size your eSIM plan accordingly — a 20GB plan at $14.19 covers 7 days of moderate use on Orange GP. AT&T charges $70 for the same period on the same network. Without reliable WiFi, you depend on cellular for navigation, translation, and communication. An eSIM ensures that dependency costs $14.19 instead of $70.

Travel eSIM plan pricing for Guadeloupe — verified June 2026
Data	eSIM Price	Per GB
1GB	$1.03	$1.03
3GB	$2.70	$0.90
10GB	$6.42	$0.64
20GB	$14.19	$0.71

Prices sourced from provider websites and updated weekly.

Pricing verified June 2026

Multi-country

Visiting more than just Guadeloupe?

Guadeloupe eSIM plans start at $14.19 for 20GB on Orange GP. Neighboring countries: Anguilla: $137.65 for 20GB; Antigua and Barbuda: $164.45 for 20GB; Aruba: $9.99 for 5GB. AT&T charges $10/day in every one of these countries — the rate does not adjust by destination or local cost of living. A Caribbean regional eSIM bundle often matches the cost of a single-country plan while covering all neighboring countries. Compare the regional bundle price against individual country plans before purchasing. If your trip crosses any border — even for a day trip from Guadeloupe to Anguilla, Antigua and Barbuda, and Aruba — the regional bundle eliminates the per-country AT&T penalty.

Local tips

Real-world travel notes for Guadeloupe

What your carrier does not tell you about Guadeloupe: French department — EU roaming applies. Pack a Type C/E power adapter for Guadeloupe.

Avoid these

Roaming mistakes travelers make in Guadeloupe

WiFi Assist left on

iOS WiFi Assist automatically switches to cellular when hotel WiFi weakens. In Guadeloupe, this routes data through your home SIM on Orange GP, triggering AT&T's $10/day charge mid-session. Disable WiFi Assist under Settings > Cellular before departure.

iCloud backup over cellular

iCloud backs up overnight using any available data connection. A 500 MB backup at $2.05/MB costs over $1,000 on Orange GP in Guadeloupe. Disable iCloud backup on cellular in Settings > Cellular before landing.

Day pass midnight reset misunderstood

AT&T's $10/day pass resets at midnight AST (UTC-4) time — not local time in Guadeloupe. Landing at 10pm local time can trigger two separate $10 charges before you sleep. An eSIM on Orange GP at $1.03 has no midnight reset.

Buying airport SIM without comparing

Airport SIM counters in Guadeloupe charge a significant premium for physical SIMs. eSIM plans on Orange GP start at $1.03 for 1GB — lower cost, no queue, pre-installed before landing.

Leaving roaming on just in case

Keeping roaming on "just in case" costs $10/day on Orange GP whether you use any data or not. A single background push notification triggers the full charge. There is no safe way to leave roaming on while avoiding the fee in Guadeloupe.

The bottom line

Our recommendation for traveling to Guadeloupe

AT&T bills you in USD — $10/day — while you travel in Guadeloupe where the currency is EUR. Foreign exchange friction adds a psychological layer to every roaming charge, but the amount stays fixed: $70 for 7 days on Orange GP. An eSIM also bills in USD before departure: $14.19 for 20GB, paid once on home soil. No foreign transaction fees, no surprise charges in a currency you are still adjusting to. Pay the eSIM before you board, land with data already running, and keep your wallet organized for local spending.

Before you fly

Last-minute checklist for Guadeloupe

Disable data roaming: Settings > Cellular > Data Roaming OFF (do this before departure).

Install a Guadeloupe eSIM while on home WiFi — plans from $1.03 for 1GB on Orange GP.

Save 15/17/18/112 as Guadeloupe's emergency number in your contacts.

Pack a Type C/E power adapter for Guadeloupe.

Local currency is EUR (€).

Time zone: AST (UTC-4). Adjust your phone clock on arrival.

Keep your home SIM active for calls and texts via WiFi Calling.

Common questions

Roaming charges in Guadeloupe, answered

How do I turn off data roaming on my iPhone for Guadeloupe?

Go to Settings > Cellular > Cellular Data Options > Data Roaming and toggle it off. Do this before boarding. Once your phone detects Orange GP's tower in Guadeloupe, AT&T charges $10/day the instant any data crosses the connection. On Android: Settings > Connections > Mobile Networks > Data Roaming (off). After disabling roaming, install your Guadeloupe eSIM while still on home WiFi. Set the eSIM as your data line before landing. Your home SIM stays active for calls and texts while the eSIM handles all data without touching your carrier plan.

Can background apps trigger roaming charges in Guadeloupe?

Yes, background apps are one of the most common sources of surprise roaming bills. With data roaming enabled and no day pass, AT&T charges $2.05/MB in Guadeloupe. Background App Refresh on iPhone syncs mail, news, and social apps every 15-30 minutes automatically, including at 3am while you sleep. A single overnight background sync session can accumulate $50-200 in charges without you opening your phone. Disable Background App Refresh before travel: Settings > General > Background App Refresh > Off. Then disable data roaming. An eSIM replaces carrier data entirely. Background syncs bill against the eSIM's flat-rate data at $1.03, not your home carrier's per-MB rate.

How do I check how much roaming data I used in Guadeloupe?

On iPhone: Settings > Cellular > scroll down to "Current Period Roaming" to see total roaming data consumed. On Android: Settings > Connections > Data Usage > Mobile Data Usage > select your SIM, then filter by roaming. Check this immediately after landing in Guadeloupe to catch charges early. AT&T also sends usage alerts at 50%, 75%, and 100% of Day Pass data limits. Log into the myAT&T or My Verizon app for itemized charges from Orange GP. If roaming data appeared, enable Airplane Mode, disable data roaming, and call your carrier within 48 hours. Prevent future charges with an eSIM at $1.03 for 1GB.

What is the cheapest way to avoid roaming charges in Guadeloupe?

A prepaid eSIM is the most cost-effective way to avoid roaming charges in Guadeloupe. The best per-GB rate is the 10GB plan at $6.42 total, which works out to $0.64/GB on Orange GP. Disable data roaming on your home SIM before departure and install the eSIM as your data line. Your home SIM keeps your number active for calls and texts. The eSIM handles all data at flat-rate pricing with no per-day activation fees and no per-MB overages.

How much does roaming cost in Guadeloupe?

AT&T International Day Pass charges $10/day in Guadeloupe, totaling $70 for a 7-day trip. Verizon TravelPass costs the same $10/day. Without a day pass, AT&T pay-per-use rates reach $2.05/MB, so a 50 MB Google Maps session costs over $100. T-Mobile includes free international data but throttles to 256 Kbps, which is too slow for navigation or video calls. A travel eSIM connects to Orange GP starting at $1.03 for 1 GB with no daily activation fee and no per-MB overages.

Should I use WiFi Calling or an eSIM for calls in Guadeloupe?

Use both. WiFi Calling routes calls through your home carrier over WiFi, using your home minutes. It is free on most US carrier plans. The limitation: WiFi Calling only works when connected to WiFi, not mobile data. An eSIM on Orange GP at $1.03 gives you mobile data everywhere. Use WhatsApp or FaceTime over eSIM data for calls when WiFi is unavailable. Enable WiFi Calling before departure: iPhone Settings > Phone > WiFi Calling. When on hotel WiFi, calls route free through your home carrier. When on mobile data, use WhatsApp calls through the eSIM.

Will I be charged for incoming calls with an eSIM in Guadeloupe?

Incoming calls ring through your home SIM, not the eSIM. Your carrier's international receiving rates apply. AT&T: incoming calls cost $1.00/minute without Day Pass. Verizon: $1.29/minute without TravelPass. T-Mobile: incoming calls are free on most plans but may use international minutes. With Day Pass ($10/day), incoming calls are included. To avoid all call charges: let calls go to voicemail and return them via WhatsApp or FaceTime over your eSIM data on Orange GP at $1.03. WiFi Calling also routes incoming calls free over WiFi if your carrier supports it abroad.

Which network does a Guadeloupe eSIM connect to?

Travel eSIMs for Guadeloupe connect through Orange GP and Digicel, the same carrier infrastructure your home carrier's roaming partners use. The 5G network delivers standard mobile speeds. AT&T and Verizon both route their roaming through the same towers and charge $10/day for access. An eSIM connects to the same infrastructure for $1.03/GB with no daily activation fee.

What Android settings prevent roaming charges in Guadeloupe?

Open Settings > Connections > Mobile Networks > Data Roaming and switch it off. On Samsung One UI, the path is the same under Connections. On Pixel: Settings > Network & Internet > SIMs > select SIM > Roaming (off). Next: Settings > Connections > Data Usage > tap Menu > Restrict Background Data (on). This stops all background apps from using mobile data. Disable auto-updates: Play Store > Settings > Network Preferences > Auto-update Apps > Over WiFi Only. Install your Guadeloupe eSIM via Settings > Connections > SIM Manager > Add eSIM. These settings block Orange GP roaming charges at $2.05/MB and route data through the eSIM at $1.03.

Are carrier add-ons OK for a 1-day layover in Guadeloupe?

For a single day in Guadeloupe, AT&T Day Pass at $10 is comparable to a basic eSIM. However, the Day Pass auto-activates from a push notification and you cannot control the start time. If your flight lands at 11pm and a notification triggers the pass, you pay $10 for one hour of the first day, then another $10 the next morning. An eSIM at $1.03 for 1 GB covers the entire layover with no auto-activation risk. For layovers over 6 hours, the eSIM wins. For 2-hour layovers where you stay on airport WiFi, neither is necessary.

How do I check if my phone is unlocked for Guadeloupe?

On iPhone: Settings > General > About > scroll to "Carrier Lock." If it says "No SIM restrictions," your phone is unlocked and supports eSIM for Guadeloupe. If it says "SIM locked," contact your carrier to request an unlock (typically free after 60 days of service). On Android: insert a SIM from a different carrier. If it connects, the phone is unlocked. Or call your carrier and ask. Unlocked phones connect to Orange GP in Guadeloupe via eSIM at $1.03. Locked phones are restricted to your home carrier's roaming at $10/day.

Does using eSIM hotspot drain battery faster in Guadeloupe?

Yes. Running a personal hotspot while on cellular data drains battery 2-3x faster than normal use. Expect 3-5 hours of hotspot use before needing to charge (versus 8-12 hours of normal phone use). The phone maintains both the cellular connection to Orange GP and the WiFi broadcast to connected devices, doubling radio usage. Bring a portable battery pack or keep your phone plugged in while tethering. On iPhone, battery optimization (Settings > Battery > Battery Health > Optimized Battery Charging) helps but does not prevent rapid drain. Factor battery into your Guadeloupe travel kit alongside the eSIM at $1.03.

What do I do if I get a surprise roaming bill after visiting Guadeloupe?

Call your carrier within 48 hours of the charge appearing. AT&T (611), Verizon (800-922-0204), and T-Mobile (611) all have billing dispute departments. Identify the specific charge from Orange GP in Guadeloupe, give your travel dates, and state clearly that the charges were unintentional. Most carriers offer a one-time courtesy adjustment. Have your itinerary and travel dates ready. The agent needs proof you were in Guadeloupe during the billing period. Dispute resolution typically takes 24-72 hours and appears as a credit on your next bill.

Can dual SIM prevent roaming charges when crossing into Guadeloupe?

Yes, dual SIM isolates roaming to the correct line. Set your home SIM to voice-only with data roaming off. Install a Guadeloupe eSIM as the data line. When you cross into Guadeloupe, the eSIM connects to Orange GP and handles all data. Your home SIM stays active for calls but does not generate roaming data charges because data roaming is disabled on that line. Configure this in Settings > Cellular before crossing. iPhone: Cellular Data set to eSIM, home SIM Data Roaming off. This gives you uninterrupted data from Orange GP at $1.03 with zero carrier day-pass charges triggered by the border crossing.

If something goes wrong

Common eSIM issues in Guadeloupe

QR code not scanning (carrier lock)

If the QR code scan fails during installation, your phone may be carrier-locked to your home network. Contact your home carrier to confirm your device is unlocked before traveling to Guadeloupe. Carrier-locked phones cannot install eSIM profiles from any other provider.

Plan activated before landing

If you activated your Guadeloupe eSIM before landing, it may start consuming data before you arrive. Keep the eSIM profile toggled off in Settings until you land at the airport. Activate it only after clearing customs to avoid using data before your trip starts.

Dual-SIM confusion (set data line correctly)

After landing in Guadeloupe, verify that Settings shows your eSIM line — not your home SIM — as the active data line. Go to Settings > Cellular (iPhone) or SIM Manager (Android). If data routes through your home SIM, you will be charged AT&T roaming rates on Orange GP.

No signal after landing (toggle airplane mode)

If the eSIM shows no signal after landing at the airport, toggle airplane mode on and off. This forces your phone to re-register with Orange GP's nearest tower. Wait 30 seconds for the registration to complete before checking connectivity.

Data running out (top up vs second plan)

If your Guadeloupe eSIM data runs low, top up through your provider's app rather than activating your home SIM's roaming. Roaming top-up costs $10/day on Orange GP — a second eSIM top-up often costs less than half that for comparable data.

Quick reference