Antigua and Barbuda Local eSIMs
Stay connected in Antigua and Barbuda with plans starting from $8.75
If you're running low, you can always top up
The package starts when you connect to a supported network
Delivered instantly via QR code to your email
Networks
FLOW4GInternet Breakout
Internet Breakout
United KingdomChoose your package
7 days
15 days
30 days
Antigua and Barbuda eSIM Data Speed
Your data breaks out in United Kingdom, around 6,476 km from Antigua and Barbuda, adding roughly 65 ms of travel time. Browsing, maps, messaging and streaming are unaffected, though video calls and online gaming may feel slightly delayed. In return, this is the lowest price we can offer for Antigua and Barbuda.
- Networks
- FLOW4G
- Breaks out in
- United Kingdom
- Added latency
- ~65 ms
- ~6,476 km
Works well with
Estimated from the distance between Antigua and Barbuda and the breakout country. Real-world latency also depends on the mobile network you connect to. Why this matters
About eSIMs in Antigua and Barbuda
Choose an eSIM for Antigua and Barbuda with plans lasting from 1 to 30 days. Options include fixed data allowances as well as unlimited data, so you can match your plan to the length and style of your trip.
Coverage & networks
The eSIM connects to FLOW’s 4G network in Antigua and Barbuda. Coverage is for Antigua and Barbuda only, as this is a local plan. Calls and texts are not included, so use data-based messaging and calling services if needed.
How much data you need
Available allowances are 1GB, 3GB, 5GB, 10GB and 20GB, alongside unlimited data options. Light users may find 1GB or 3GB suitable for messaging, maps and occasional browsing, while 10GB or 20GB can suit heavier use such as frequent navigation, social media and streaming. You can top up your plan if you need more data.
Setting it up
Select the data allowance and duration that fit your stay, then follow the setup instructions provided with your eSIM. Plans are available for 1, 3, 5, 7, 15 or 30 days.
Need broader coverage?
Traveling beyond Antigua and Barbuda? These plans include Antigua and Barbuda plus more.
Is your phone eSIM ready?
Scan this QR code with your phone to instantly check compatibility.
Antigua and Barbuda Travel eSIM vs Local SIM
One network from a shop counter, or every network before you fly.
| Local SIM | eSimHero eSIM | |
|---|---|---|
| Networks | One only | 1 networks |
| Speed | That one carrier's | 4G |
| Ready | After you land | Before you fly |
| ID needed | Often | Never |
| Your number | Has to come out | Stays active |
| Top-ups | Find a shop | Online, seconds |
| Price | Unknown until you land | $8.75 |
Manage your eSIMs on the go
Track data usage, top up instantly, and manage all your eSIMs from your pocket. Be the first to know when we launch.