Travel eSIM · Antigua & Barbuda
eSIM for Antigua & Barbuda: prepaid data plans from $14.96
A travel eSIM for Antigua and Barbuda gives you mobile data as soon as you land, with no roaming charges, no SIM swap and no shop to find on the island. You buy it before you fly, pay by card in your own currency and switch it on when you arrive in St. John's. From there you're free to enjoy the beaches without worrying about your bill.
| Data | Validity | Price (USD) | Delivery |
|---|
| 1 GB | 7 days | $14.96 | Instant, by email |
| 5 GB | 15 days | $55.81 | Instant, by email |
| 10 GB | 30 days | $99.39 | Instant, by email |
| 20 GB | 30 days | $187.52 | Instant, by email |
Prices shown in USD. At checkout you pay in your own currency by card.
Networks the eSIM connects to in Antigua & Barbuda
Once activated, the eSIM automatically connects to the strongest local partner network — no manual setup:
FLOW4G
Two islands, one connection
Antigua is famous for having a beach for every day of the year, and Barbuda for its quiet stretches of sand. Wherever you settle in, your data comes with you, keeping maps, restaurant bookings and messages within reach. A travel eSIM lets you share the view or check a ferry time without hunting for resort wifi.
Ready before you land
Set the eSIM up at home while you have reliable wifi, then leave it waiting until you arrive. On landing you switch it on and connect in minutes, with nothing to collect and no local SIM to buy. It's the easy way to start a beach holiday already online.
Keep your number for home
Your usual SIM stays in the phone for calls and texts, while the eSIM carries your data. That keeps WhatsApp, email and verification codes flowing, and your home number reachable for anyone who needs you. You choose the eSIM for data and leave the rest of your setup untouched.
FAQ
Does one eSIM cover both Antigua and Barbuda?
Your data isn't tied to a single spot, so it works across the destination as you move between the islands. Coverage is naturally strongest around populated and visited areas, which is where most travellers spend their time.
Can I set it up before I travel?
Yes. Install the eSIM on your home wifi before departure and leave it switched off until you arrive. Doing it early means your data is ready the moment you land, with nothing to arrange on the island.
Will I still get WhatsApp messages?
Yes. WhatsApp works over the eSIM's data connection, so it keeps running normally. Your original SIM stays active for calls and texts, so your usual number remains reachable throughout your stay.