St. Kitts & Nevis eSIM — Prepaid 5G Data Plans
Get connected as soon as you land — high-speed data in St. Kitts & Nevis via FLOW. Activate instantly with the QR code in minutes — no physical SIM required.
Choose your St. Kitts & Nevis eSIM plan
Not sure how many GB you need? Use the data calculator →Traveling to multiple countries? Regional shared package
A single eSIM covering multiple countries — including St. Kitts & Nevis — no need to switch plans when crossing borders.
Choose the right plan in 30 seconds
Quick comparison of the most popular St. Kitts & Nevis eSIM plans
Mobile network in St. Kitts & Nevis
- Carrier
- FLOW
- Network
- 4G / LTE
- Daily plans, after the cap
- 512 Kbps
Guide for your St. Kitts & Nevis trip
Estimate how much data you need for your trip → Check if your phone supports eSIM →
Using mobile data in St. Kitts & Nevis: local tips
- Fire has its own number. Dial 911 for police or an ambulance, but 333 for the fire service.
- Arrival forms go on your phone. The required Electronic Travel Authorisation can be completed online or in the official app. The immigration form can also be filled in on arrival using mobile data or the free public Wi-Fi.
- Check crossings in SKN Transit. The Nevis Tourism Authority recommends the SKN Transit app for real-time boat, ferry and water taxi schedules between St Kitts and Nevis.
Checked against official sources in September 2026. Services and coverage change — check the app or operator before you travel.
FAQ
Yes. Install your eSIM before departure; once you land, simply enable data roaming to connect instantly at the airport.
Most iPhone XS and later, Samsung Galaxy S20 and later, and Google Pixel 3 and later support eSIM. You can check in your device’s Settings.
For most plans, validity starts from the first time your eSIM connects to a network at your destination—you can safely install it at home before flying. Exact details for each plan are clearly stated on its product page.
Most plans allow topping up data or extending validity—supported plans are clearly marked on the plan card and on the product page. You can also purchase a new plan anytime; the QR code is emailed to you within minutes.
eSIM plans for St. Kitts & Nevis connect via FLOW on 4G/LTE networks. Your device automatically selects the strongest local network. The carrier for each plan is listed on its detail page.
High-speed data is prioritized; after your daily allowance is used, speeds are reduced but remain sufficient for messaging, maps, and social media — you’ll never lose connectivity.
This data eSIM doesn’t include a phone number. You can still make calls and send messages normally using apps like WhatsApp, iMessage, Messenger.
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