Antigua and Barbuda eSIM
Mobile data in Antigua and Barbuda. No roaming fees, instant activation, one-tap install on iPhone, Samsung and Android.
- 01Internet on arrival
- 02No SIM swap — keep your number
- 03Set up in under a minute, before you fly
Choose your plan
- 3G/4G network speeds
- Top-up anytime if needed
- Instant Activation · Hotspot Sharing
- 24/7 Support · No Contracts
- 1 GB high speed per 24 hours
- Unlimited data (min. 512 Kbps after high-speed)
- 3G/4G · Instant activation · Hotspot sharing
- 24/7 Support · No Contracts
All Antigua and Barbuda eSIM plans and prices
| Data | Valid | Price | Per GB |
|---|---|---|---|
| 1 GB | 7 Days | Rs. 668.66 | Rs. 668.66 |
| 3 GB | 15 Days | Rs. 1,720.91 | Rs. 573.64 |
| 3 GB | 30 Days | Rs. 1,816.57 | Rs. 605.52 |
| 5 GB | 30 Days | Rs. 2,581.84 | Rs. 516.37 |
| 10 GB | 30 Days | Rs. 4,782.00 | Rs. 478.20 |
| 20 GB | 30 Days | Rs. 9,086.65 | Rs. 454.33 |
| 1 GB a day | Unlimited daily | Rs. 620.83 / day | — |
| 2 GB a day | Unlimited daily | Rs. 1,051.29 / day | — |
| 3 GB a day | Unlimited daily | Rs. 1,912.22 / day | — |
Which Antigua and Barbuda eSIM plan should I pick?
A typical day: 2 hours of maps, a few calls, a short video call, photos on WhatsApp and 30 minutes of Reels or TikTok — about 1 GB a day.
-
Weekend or 3 days
about 3 GB 3 GB · 15 Days
Rs. 1,720.91 -
7 days
about 7 GB 10 GB · 30 Days
Rs. 4,782.00 -
14 days
about 14 GB 20 GB · 30 Days
Rs. 9,086.65 -
30 days
about 30 GB 20 GB · 30 Days
Rs. 9,086.65 -
Streaming and hotspot every day
Unlimited daily
from Rs. 620.83 / day
More scrolling, streaming or hotspot? Go one size up, or pick a daily plan.
How it works
- Step01 Choose Plan Pick the data and validity that fit your trip.
- Step02 Receive Order Email Your eSIM arrives by email straight away.
- Step03 Install in one tap Tap install, then switch on data when you land.
Coverage
-
Antigua and Barbuda
FLOW 4G
Need more coverage?
Common Questions
Is an eSIM useful for exploring St. John's in Antigua and Barbuda?
You walk out of V. C. Bird International Airport with your bags and open WhatsApp to find your driver's meeting message, passing the SIM counter without joining the queue. In the taxi, you follow the route towards St. John's on Google Maps and save a waterfront restaurant that catches your eye. Your accommodation host sends directions through WhatsApp, and you reply while the colourful buildings of the capital come into view.
You leave your bags and head towards Heritage Quay, using the map to find your way through the surrounding streets. A restaurant menu gives you a choice between grilled fish and pepperpot, so you look up the dish before ordering. Over lunch, you browse a boat operator's excursions, book a place, and send a harbour photo home through WhatsApp before wandering back towards the market.
What should I look for in a tourist eSIM for Antigua and Barbuda?
Look for access to local networks serving Antigua's main visitor routes, from St. John's to English Harbour, plus hotspot support and a way to add data. This plan connects to supported local networks, allows hotspot use on most packages, and supports data top-ups. For a trip that includes Barbuda, network reach matters more than a long list of extras.
Choose an eSIM you can prepare before flying, with room to activate when your trip begins. This plan supports installation before departure and gives you 180 days from purchase to activate. Activation starts when it connects to a supported network at your destination. Your data allowance and validity depend on the package you choose.
Where does the eSIM have coverage in Antigua and Barbuda?
Your eSIM uses local networks including FLOW, with 3G/4G connectivity. Coverage is strongest around St. John's and Antigua's main tourist areas, including Dickenson Bay, Jolly Harbour and English Harbour. It becomes patchier across the hilly interior, along secluded stretches of coastline and in the less populated parts of Barbuda.
| SimSwift eSIM | Local SIM | Roaming | |
|---|---|---|---|
| Setup | Install at home before flying | Find a shop or airport kiosk and queue after landing | Nothing to install; switch roaming on |
| When you're connected | On landing, through a supported network | After purchase and setup | On landing, if your home plan includes roaming here |
| Paperwork / ID | No paperwork needed | ID may be asked for at the counter | No new registration; use your existing account |
| Cost predictability | Pay once upfront for your chosen package | Local rates; purchase after arrival | Depends on your home plan's roaming terms |
| WhatsApp & your number | Keep using WhatsApp on your home number | New local number; WhatsApp stays on your home number | Your home number, on your home plan's roaming terms |
| Top-ups | Add data anytime with a top-up | Buy additional data through local shops or provider services | Extra data depends on your home plan |
What practical phone tips help when travelling around Antigua and Barbuda?
- Save offline maps of Antigua and Barbuda before exploring quieter coastal roads or heading away from the main settlements.
- Save ferry tickets and accommodation directions on your phone before travelling between Antigua and Barbuda.
- Carry a universal plug adapter for accommodation sockets, and ask your host which outlets are available.
- Bring a charged power bank for boat excursions around Antigua, where access to sockets is limited.
- Carry a payment card and some cash for beach vendors; ask about accepted payment methods before ordering.
- Use your accommodation's Wi-Fi for large photo backups before taking your phone out on a sailing excursion.
- Keep your phone in a waterproof pouch on boat trips, and follow local weather advisories during hurricane season.
How much does a Antigua and Barbuda eSIM cost?
SimSwift Antigua and Barbuda eSIMs start at Rs. 668.66 for 1 GB valid for 7 Days. Unlimited daily plans start at Rs. 620.83 a day.