“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?

Saint Lucia offers more than 100 eSIM providers and over 2300 prepaid data plans, giving travelers a wide variety of options to choose from.

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

Unlimited data eSIM plans for Saint Lucia are available from several providers. Truely offers plans that run from 1 to 30 days for a price range of about $9.52 to $161.86 USD and allows tethering, though speeds may be throttled. Yoho Mobile also provides unlimited plans for 1 to 30 days at a similar price range of $15.69 to $449.07 USD; these plans support tethering, may be throttled, and have a speed limit of 5 Mbps, and they operate on 5G networks. Yesim offers unlimited data for 1 to 15 days, priced between $20.09 and $116.97 USD, with tethering permitted and potential speed throttling, and also uses 5G networks. The overall price range for unlimited data eSIMs in Saint Lucia spans roughly $9.52 to $449.07 USD, depending on validity and network type.

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?

Yes, travel eSIMs that provide a phone number and SMS capability are available for Saint Lucia. The provider GlobaleSIM offers several plans ranging in data from 1 GB to 30 GB, validity periods from 7 days to 30 days, and prices from $6.00 USD to $47.00 USD. All of these plans use the dialing code +1, giving a local Saint Lucian number with inbound and outbound voice and inbound SMS. TravelKon supplies a 1 GB 30‑day plan for $42.01 USD that uses a +33 dialing code; this gives a French number with both inbound and outbound voice and SMS. Roamify offers 15 GB and 25 GB 30‑day plans for $50.00 USD and $60.00 USD, respectively, each with a +44 dialing code and full inbound/outbound voice and SMS.

Because the GlobaleSIM plans use the local +1 dialing code, calls and texts will be charged at local rates in Saint Lucia. The TravelKon and Roamify plans use foreign dialing codes (+33 and +44), so the numbers are not local to Saint Lucia and international rates will apply for calling and texting unless you use VoIP apps. Travelers who need only data can opt for data‑only eSIMs and use VoIP services for voice and messaging over data.

Summarized by AI, Last updated: Mar 1, 2026