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.

Dec 14, 2025

Frequently Asked Questions

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 100 different travel eSIM providers and over 2000 prepaid data plans available for use in Saint Lucia. This wide variety of options makes it easy for travelers to find an eSIM that suits their needs.

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

Unlimited data eSIM plans for Saint Lucia are offered by several providers. Truely and Yesim provide unlimited data, while Yoho Mobile also offers an unlimited option that caps speed at 5 Mbps and may throttle throughput at higher volumes. All three vendors allow tethering, but speeds can be reduced during heavy use. Prices vary by plan length and specific data allocation, ranging from roughly $9 to $450 USD across the three suppliers. Travelers should consider their expected data usage and choose a plan that offers enough validity and data allowance to comfortably support their intended internet activities.

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 eSIM plans that include a phone number and SMS support are available for Saint Lucia. The most common provider is GlobaleSIM, which offers several options ranging from 1 GB to 20 GB with validity periods of 7 days to 30 days for prices starting around $6 USD; all GlobaleSIM plans provide a local Saint Lucia number (dialing code +1), inbound and outbound voice and inbound SMS, and some also allow outbound SMS. Additional options come from Earth Esim, whose 51 GB 30‑day plan carries a French number (dialing code +33) with both inbound and outbound voice and SMS, and from Roamify, which offers 15 GB and 25 GB 30‑day plans with a UK number (dialing code +44) that also support inbound and outbound voice and SMS. These plans give travelers a working local or foreign phone number and SMS capability while in Saint Lucia.

Summarized by Gen AI. Last updated: February 16, 2026