FlexiRoam
St. Lucia
1 GB
Data
3 days
Validity
$10.50
$10.50/GB
FlexiRoam eSIM St. Lucia 2026: Cheap Data Plans & Prices
FlexiRoam eSIM St. Lucia 2026: plans and prices. How much does it cost? Rates by days and GB, from the cheapest to the largest data package, in one list.
Traveling to more than one country? Add it to the search.
Updated Nov 9, 2026
FlexiRoam plans and prices for St. Lucia
FlexiRoam for St. Lucia FAQ.
How much does the cheapest FlexiRoam eSIM for St. Lucia cost?
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The cheapest FlexiRoam eSIM for St. Lucia costs $10.50 and gives you 1 GB for 3 days. We recheck prices daily, so this price is up to date. You can buy it on the official FlexiRoam site.
Does FlexiRoam work in St. Lucia?
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Yes, FlexiRoam works in St. Lucia on its St. Lucia-only plans. If your eSIM is installed but won't connect after you land, open your phone's settings and turn on data roaming for it. Your home SIM can stay as it is.
How much is a FlexiRoam eSIM for St. Lucia for 7, 15 or 30 days?
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For St. Lucia alone, these are FlexiRoam's lowest prices by trip length:
- 7 days: $31.50 for 3 GB
- 15 days: $52.50 for 5 GB
- 30 days: $52.70 for 5 GB
Does FlexiRoam have an unlimited data eSIM for St. Lucia?
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No, FlexiRoam has no unlimited plans for St. Lucia, so every plan comes with a set amount of data.
What is FlexiRoam, and is it good for St. Lucia?
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FlexiRoam is an eSIM store for travelers, with plans covering 167 destinations. On Trustpilot, 2,865 people have rated it 4.7 out of 5.
How much does 1 GB of data cost with a FlexiRoam eSIM in St. Lucia?
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With FlexiRoam, 1 GB in St. Lucia can cost as little as $10.47, on the plan with 3 GB for 3 days.