“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 more than 190 travel eSIM providers and more than 4, 900 prepaid data plans available for Saint Lucia, offering a wide variety of options that make 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 plans available for Saint Lucia from two providers. Roamify offers unlimited data for a validity period of 1 to 30 days, with a price range of $12.00 to $195.00 USD. Yesim also provides unlimited data plans valid for 1 to 15 days, priced between $19.34 and $143.36 USD. Both plans include tethering and have 5G network coverage, though speeds may be throttled after a certain data volume or period. The overall price range for unlimited options in Saint Lucia spans from about $12 to $195 USD, giving travelers flexibility depending on the desired duration and potential speed restrictions.

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 provide a phone number and SMS capability are available for Saint Lucia. Providers such as GlobaleSIM, JamboSim, ESIM.DOG, AirPlans, Roamify and Airhub offer plans in a range of data volumes and validity periods, with prices starting around $6 USD for a 1 GB, 7‑day plan. Most of these plans use the Saint Lucia dialing code +1, giving travelers a local number that can receive inbound calls and SMS; inbound SMS is supported on all listed providers, while outbound voice and SMS vary by plan (some offer outbound voice and SMS, others only inbound).

A few plans use foreign dialing codes (Airhub uses +44, Orange Travel, Global Starlink and Earth Esim use +33, and RedEx eSIM uses +1758), so the numbers are not local to Saint Lucia. These foreign‑code plans still allow inbound and outbound voice and SMS, but the number will appear as a non‑local number. Travelers can choose a local or foreign number based on their needs, and all plans include data‑only connectivity with or without tethering, depending on the provider.

Summarized by AI, Last updated: Oct 1, 2026