The Best eSIMs for the Caribbean

Planning a trip to the Caribbean Islands? From posting all your beach pictures to finding your way around a new environment, you'll likely need data. Getting a Caribbean Islands eSIM is one of the easiest and most affordable ways to stay connected during your trip.

With Airalo, you can install an eSIM and connect to a mobile network upon arrival. The best part? You can do it all from your smartphone.
Learn more about the best eSIMs for the Caribbean, how to choose, and get started with them.

In this article:

The best eSIMs for the Caribbean
How to choose a Caribbean Islands eSIM
Is your device eSIM-compatible?
How to buy and install a Caribbean Islands eSIM
Benefits of using an Airalo eSIM for travel
Airalo eSIM FAQ

Our Caribbean Islands eSIM is one of the best eSIMs for staying connected across multiple destinations in the Caribbean. If you're only traveling to a single destination, we also offer local eSIMs in spots such as:

Get your first Airalo eSIM and redeem the promo code CARIBBEAN15. Terms & Conditions apply.
Get 15% off your first Airalo eSIM

How to Choose a Caribbean Islands eSIM

Here are a few considerations to help you select a Caribbean Islands eSIM:

Where are you traveling? A Caribbean Islands eSIM will keep you connected within the region. If you're traveling to a single country, you might consider a local eSIM instead.
How long will you be away? Each Airalo eSIM has a validity period that tells you how long you can use it (e.g., 7 days, 15 days, 30 days). If you extend your trip, you can top up or purchase another eSIM to stay connected.
How much data do you need? Airalo eSIMs also come with a set amount of data (e.g., 1GB, 5GB, 10GB). The amount you need will depend on how you use your smartphone while traveling and the length of your trip. If you're unsure how much data you'll need, we also offer Caribbean eSIMs with unlimited data so you can travel stress-free. Toggle on "Unlimited" at the top of the eSIM page to access these packages.

Is Your Device eSIM-Compatible?

Before you purchase a Caribbean Islands eSIM, ensure your phone supports eSIM technology. To use an eSIM, your phone must be:

Carrier-unlocked. Your device can't be tied to a contract with a mobile carrier. We recommend contacting your carrier to verify or checking your device's settings.
eSIM-compatible. You can review our list of eSIM-compatible devices to see if your phone supports eSIM, or dial *#06# on your phone. If an EID number appears, your phone supports eSIM.

How to Buy and Install a Caribbean Islands eSIM

If your device is carrier-unlocked and eSIM-compatible, you're all set to buy and install a Caribbean Islands eSIM. Follow these steps to set up your eSIM.

Step 1: Buy an eSIM

Step-by-step instructions on how to purchase a Caribbean eSIM on the app Buying a Caribbean eSIM is easy

Visit the Airalo website or download the Airalo app (available on iOS and Android) and pick an eSIM for your trip. As a refresher, here are a few things to consider:

Data: The amount of data that comes with the eSIM (e.g., 1GB, 3GB, 5GB, etc.). Consider an unlimited-data Caribbean eSIM if you're a heavy social media user.
Validity Period: How long you can use the eSIM (e.g., 7 days, 15 days, 30 days, etc.).
Price: The value of the eSIM package (e.g., $5, $10, $15, etc.).
Location: Where you can use the eSIM (e.g., a single country, a region, or globally).

Step 2: Install Your eSIM

Install your Caribbean eSIM in the app Install your Caribbean eSIM with direct install or view other options like manual and QR code

There are three ways to install an Airalo eSIM — directly, manually, and with a QR code. Before installing your eSIM, make sure you have a stable Wi-Fi connection (we don't want you getting stuck mid-installation).

Here's how to start the eSIM installation using each method:

Direct: Follow the prompts to install the eSIM right from the Airalo app.
QR Code: Scan a QR code to start the installation process.
Manual: Enter the eSIM information manually in your device settings.

And, here's how to install an eSIM based on your phone type:

During the installation, you'll get a prompt to label your eSIM line. We recommend choosing a label that will make it easy to identify the eSIM when you travel (e.g., Caribbean Islands eSIM).

Step 3: Connect to Your Destination’s Network

Once you've installed your eSIM, you'll want to make sure your eSIM line is active and connected to the network.

Understand When Your eSIM Line Is Active

Note that Most eSIM's validity period only starts when the eSIM connects to the mobile network in its coverage area, but that's not always the case. You should check your eSIM's validity policy by selecting Package details before or after purchase.

This will let you know whether the eSIM's validity period starts when it connects to a network upon arrival in your destination country, or, more rarely, upon installation.

Ensure Your eSIM Is Connected

Check out your connection settings by opening the same eSIM in the Airalo app once it's installed. Navigate to My eSIMs → Your eSIM → View details → Ready to use your eSIM → Connect to a network → How to connect. Follow the exact steps listed there or read a summary here.

Benefits of Using an Airalo eSIM

Some of the benefits of using an Airalo eSIM include the following:

There are no roaming fees. Airalo eSIMs are prepaid. You'll only pay for the data you purchase upfront or top-up along the way.
You aren't tied to a specific carrier. You can choose the eSIM that best suits your needs and easily switch as you travel.
You can connect like a local. We work with local providers to ensure you get the best prices and service during your trip.
Contact us 24/7. Our support team is available 24/7, so you can get the assistance you need no matter what time zone you're in.

Get your first Airalo eSIM and save with the promo code CARIBBEAN15. Terms & Conditions apply.

FAQ

What is the best eSIM for a Caribbean trip?
The best eSIM for a Caribbean trip depends on factors such as where you're traveling, the duration of your trip, and how much data you'll need. If you're traveling to a single country, consider a local eSIM; for a multi-destination trip in the Caribbean, a Caribbean Islands eSIM is for you.

Can I get a Caribbean eSIM with unlimited data?
Yes, we offer both standard data packages with a specific data amount and unlimited data packages. Unlimited data is great for users who spend a lot of time on social media or are unsure how much data they'll need on their trip.

Does Airalo offer eSIMs for Caribbean cruises?
Unfortunately, Airalo doesn't currently offer cruise packages. You can still get a Caribbean eSIM and access data when you are close to the coast.

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