eSIM for Antigua and Barbuda

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How to get an eSIM for your trip to Antigua and Barbuda

Getting data for Antigua and Barbuda takes a few steps, and most travellers finish them before they pack.

1. Pick the plan that matches your stay from the list on this page.
2. Pay by card or Apple Pay.
3. Install the eSIM with the QR code or the one-tap install link.
4. When you arrive, turn on the eSIM line and data roaming for it.

There is no shop to visit and no plastic card to swap, so your home number can stay in your phone for calls and messages while the eSIM handles your data. If the idea is new to you, our short guide on how an eSIM works explains it in plain words.

Which Antigua and Barbuda eSIM plan fits your trip?

Plans for Antigua and Barbuda start at USD 7.00 and go up to 20 GB, with validity between 1 and 30 days. Think about how long you are staying and how you use your phone.

• Short beach break: a small plan covers maps, messages and booking a taxi or a boat trip.
• Two weeks or more: a mid-size plan with longer validity leaves room for photos, video calls and checking in with family.
• A month on the islands: the largest data amount with the longest validity gives you the most breathing space.

Hopping between islands? You can also compare plans for the wider Caribbean region if your trip goes beyond Antigua and Barbuda.

Does your phone support an eSIM?

Your phone needs to be eSIM-compatible and unlocked. Many recent iPhone and Android models are, but it is worth a quick check before you buy. See our list of phones that support eSIM, then come back and choose your plan.

Installing your eSIM and topping up

A good moment to install is at home, on stable Wi-Fi, a day or so before you fly. After you land in Antigua and Barbuda, switch your data to the Ahlano line and you should be ready to go.

During the trip, you can check the data left at any time. If you start running low, top up instead of hunting for a new SIM, and carry on with your holiday.

Crossing borders? Regional plans that include Antigua and Barbuda

• Caribbean Islands From USD 8.16
• Global From USD 1.02

How it works

How to setup your eSIM

1. Choose a data plan for your trip

   Find the best eSIM plan tailored to your destination.

2. Scan the QR code to activate

   Instantly install and set up your eSIM in seconds.

3. Enjoy fast 4G/5G data abroad

   Stay connected anywhere with reliable high-speed internet.

Antigua and Barbuda eSIM FAQs

How do I get an eSIM for travel to Antigua and Barbuda?

Choose a plan for Antigua and Barbuda on Ahlano, pay by card or Apple Pay, and install it with the QR code or one-tap link. When you arrive, switch your data to the eSIM line. The whole purchase takes only a few minutes.

How much data can I get in Antigua and Barbuda?

Plans go up to 20 GB, with validity from 1 to 30 days. Each plan has a fixed data amount, so pick one that matches how you use your phone on holiday. You can top up if you need more.

Will my phone work with an Ahlano eSIM?

Your phone must be eSIM-compatible and unlocked. Many iPhone and Android models support eSIM. Check the supported devices list before you buy to be sure.

When should I install the eSIM?

Installing before you leave, while you are on reliable Wi-Fi, is the easiest option. Then you only need to turn on the eSIM line when you land in Antigua and Barbuda.

Can I keep my home number while using the eSIM?

Yes, the travel eSIM is for data, so your usual SIM can stay in your phone. You choose which line handles mobile data in your phone settings.

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