eSIM for St. Kitts & Nevis: prepaid data plans from $22.48
With a travel eSIM, St. Kitts & Nevis is online for you the moment you land — no roaming charges and no local SIM to buy. Split your time between Basseterre and the quieter shores of Nevis knowing maps, messages and boat times are only a tap away. You buy in advance, pay by card and activate the moment you arrive.
Data
Validity
Price (USD)
Delivery
1 GB
7 days
$22.48
Instant, by email
5 GB
15 days
$89.00
Instant, by email
10 GB
30 days
$160.42
Instant, by email
20 GB
30 days
$291.70
Instant, by email
Prices shown in USD. At checkout you pay in your own currency by card.
Networks the eSIM connects to in St. Kitts & Nevis
Once activated, the eSIM automatically connects to the strongest local partner network — no manual setup:
FLOW4G
Two islands, one connection
Whether you are exploring the forts and beaches around St Kitts or crossing to Nevis for something slower, your data comes with you. It keeps you online for ferry schedules, restaurant bookings and directions, so hopping between the two islands feels simple rather than a scramble for signal each time you move.
Set up at home
Install the plan before you leave, over your own Wi-Fi, and it will sit ready until you touch down. Nothing needs collecting at the airport and there is no SIM tray to open, so your first moments on the island are spent connected rather than queuing.
How much data you'll want
Most travellers lean on data for maps, messaging and the odd upload to share the view. If you plan to stream or make frequent video calls, choose a more generous plan; for light browsing and keeping in touch, a smaller allowance usually goes a long way.
FAQ
Will one eSIM cover both St Kitts and Nevis?
Yes. The plan is for the country as a whole, so it works across both islands wherever there is coverage. You will not need a separate SIM when you cross from St Kitts to Nevis or back again.
Can I keep using WhatsApp?
Yes. Your usual number stays active on your normal SIM, so WhatsApp, calls and texts carry on as they do at home while your travel data handles browsing, maps and uploads.
