Yesim eSIM Data Plans for Saint Lucia

Yesim sells eSIM plans that provide unlimited data for Saint Lucia. The plans are available in validity periods ranging from 1 day to 15 days, with prices from $19.73 USD for a 1‑day plan to $91.69 USD for a 15‑day plan. All unlimited options are offered on 3G and LTE networks and include tethering.

Because the plans are subject to a Fair Usage Policy, speeds can be throttled after heavy use. If you need confirmation about whether and how FUP applies to a particular plan, contact Yesim directly.

Yesim does not provide an eSIM for Saint Lucia that includes a phone number or SMS capability. The provider only offers data‑only eSIM plans for this destination.

Travelers can still use VoIP services such as WhatsApp, Telegram, or iMessage over the data connection to make calls and send messages without a local phone number.

Yesim provides a range of eSIM options that include Saint Lucia. There are six single‑country plans specifically targeting Saint Lucia, and an additional ten multi‑country plans that cover Saint Lucia within a broader regional bundle. Prices for the available products span roughly $19.73 up to $126.51, while data typically ranges from 3 GB to unlimited, with some packages structured around a fixed data allotment and others offering a daily data cap. This gives travelers a variety of choices in both coverage breadth and data allocation.