“Through two weeks of a four week trip it has essentially never worked baring a few moments here and there where it miraculously connected to the Digicel Network. I used it once for about 200mb as a hotspot before that stopped as well. Virtually useless and needed to buy a local SIM, from the same provider (Digicel) which works perfectly. This provider, in the Caribbean at least, should be avoided. Plus the help email responses just kept telling me they could not find any issues and to ensure I have settings correct, so pretty useless in that regard as well as they never actually found a solution.”

Mike

Dec 14, 2025

Saint Lucia Travel eSIM FAQ

Everything you need to know about using eSIMs in Saint Lucia

How many travel eSIM brands (providers) are available for use in Saint Lucia, and how many prepaid data plans are there?

There are approximately 130 travel eSIM providers and about 2, 800 prepaid data plans available for Saint Lucia, and this wide selection makes it easy for travelers to find an eSIM that suits their needs.

Are there any unlimited data eSIM plans available for Saint Lucia?

Yes, there are unlimited data eSIM options for Saint Lucia. Both Truely and Yesim provide plans that allow unlimited data usage. Plan durations vary from 1 to 30 days for Truely and 1 to 15 days for Yesim, with pricing that ranges roughly from $9.52 to $161.86 USD across both providers. The plans allow tethering, but users may experience speed throttling after certain usage thresholds. These unlimited options give travelers the flexibility to stay connected without worrying about data caps, provided they are prepared for potential speed adjustments.

What are the major mobile networks available for a travel eSIM in Saint Lucia?

In Saint Lucia, the primary Mobile Network Operators (MNOs) are:

Flow Saint Lucia: Operated by Flow Caribbean Cellular Limited (Cable & Wireless), Flow provides mobile voice and data services, including 2G, 3G, and 4G networks.
Digicel Saint Lucia: Managed by Digicel (St Lucia) Limited, Digicel offers mobile voice and data services, with network coverage spanning 2G, 3G, and 4G technologies.

Saint Lucia does not have Mobile Virtual Network Operators (MVNOs).

Can I get a travel eSIM with a phone number and SMS for Saint Lucia?

Travel eSIM plans that include a phone number and SMS capability are available for Saint Lucia. Providers such as GlobaleSIM, Roamify, Orange Travel, Earth Esim, Airhub and TravelKon – and others – offer plans that include both inbound and outbound voice and SMS, with dialing codes of +1 or +758 for local numbers and +33 or +44 for foreign numbers. These plans cover a wide range of data volumes and validity periods, with prices starting around $6 for a 7‑day 1 GB plan and extending up to roughly $105 for 365‑day 20 GB plans.

For travelers who prefer a local Saint Lucian number, choose a plan that uses the +1 or +758 dialing code; such numbers will allow local calling and SMS at local rates. Plans that use foreign numbering ( +33 for France or +44 for the UK) provide a non‑local number, which may incur higher international rates on calls and texts to and from Saint Lucia. All listed plans support inbound and outbound SMS, making it possible to send and receive messages during your stay.

Summarized by AI, Last updated: May 22, 2026