1 GB
Data
7 days
Validity
$5.49
$5.49/GB
NextLink eSIM St. Lucia 2026: Promo Code, Data Plans & Prices
NextLink eSIM St. Lucia 2026: promo code, plans and prices. How much does it cost? Rates by days and GB, from the cheapest to the largest data package.
Traveling to more than one country? Add it to the search.
Updated Nov 9, 2026
NextLink plans and prices for St. Lucia
NextLink for St. Lucia FAQ.
Is there a NextLink promo code for St. Lucia?
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Yes. Use our code when you buy a St. Lucia plan on MobiMatter. Enter it at checkout.
How much does the cheapest NextLink eSIM for St. Lucia cost?
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The cheapest NextLink eSIM for St. Lucia costs $5.49 and gives you 1 GB for 7 days. It's the regional eSIM, which also works in other countries. We recheck prices daily, so this price is up to date. You can buy it on MobiMatter, the eSIM marketplace that sells NextLink plans.
Does NextLink work in St. Lucia?
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Yes, NextLink works in St. Lucia on its regional eSIMs. 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 NextLink eSIM for St. Lucia for 7, 15 or 30 days?
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On plans that include St. Lucia, these are NextLink's lowest prices by trip length:
- 7 days: $5.49 for 1 GB
- 15 days: $9.99 for 2 GB
- 30 days: $14.99 for 3 GB
Does NextLink have an unlimited data eSIM for St. Lucia?
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No, NextLink has no unlimited plans for St. Lucia, so every plan comes with a set amount of data.
What is NextLink, and is it good for St. Lucia?
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NextLink eSIMs are sold through MobiMatter, an eSIM marketplace, with plans covering 95 destinations. If you want prices for other countries and the full verdict, read the NextLink eSIM review.
How much does 1 GB of data cost with a NextLink eSIM in St. Lucia?
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With NextLink, 1 GB in St. Lucia can cost as little as $4.25 on the regional eSIM, which has 20 GB for 30 days.
Can I use a NextLink eSIM as a mobile hotspot in St. Lucia?
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Yes, every NextLink plan, unlimited ones included, lets you share data through a personal hotspot.
Does NextLink have a phone plan with a number for St. Lucia?
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No, NextLink's St. Lucia plans are data only, so your home number stays on your main SIM. You can still call and message people through WhatsApp or other apps.
Can I buy a NextLink eSIM before my trip to St. Lucia and use it later?
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Yes, you can buy it ahead, but activate it within 2 months of purchase. The days start with your first data use, so keep the eSIM switched off until you arrive.
Can I top up a NextLink eSIM?
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Yes, NextLink plans with a set amount of data can be topped up in the MobiMatter app or on the MobiMatter site. A top-up is a new package that doesn't extend the old one, and unlimited plans can't be topped up.
Does NextLink have a regional eSIM that works in St. Lucia?
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Yes, NextLink has 6 regional plans that cover St. Lucia and other countries. These keep you online as you cross borders. NextLink has no St. Lucia-only plan, so each of its eSIMs here also works in other countries.