Yesim

Yesim is a mobile internet solution that provides eSIM Mobile Data Plans for Tourism and Business in 200+ destinations. With one global eSIM, you don't need to install multiple profiles when traveling to different countries. Yesim is easy to use and accepts various payment options, making it a convenient mobile data solution for anyone traveling.

Promo Code

GET €5 OFF

Yesim eSIM Data Plans for Saint Lucia

Saint Lucia

3GB

Days

$19.43

(€17.00)

$6.48/GB

GET €5 OFF

Caribbean

Unlimited

Day

$20.57

(€18.00)

GET €5 OFF

Possible Throttling

Global Package

3GB

Days

$21.71

(€19.00)

$7.24/GB

GET €5 OFF

Global Package

5GB

Days

$27.43

(€24.00)

$5.49/GB

GET €5 OFF

Saint Lucia

5GB

Days

$28.57

(€25.00)

$5.71/GB

GET €5 OFF

Caribbean

3GB

Days

$35.43

(€31.00)

$11.81/GB

GET €5 OFF

Global Package

10GB

180

Days

$42.29

(€37.00)

$4.23/GB

GET €5 OFF

Caribbean

5GB

Days

$48.00

(€42.00)

$9.60/GB

GET €5 OFF

Saint Lucia

10GB

Days

$51.43

(€45.00)

$5.14/GB

GET €5 OFF

Caribbean

10GB

Days

$66.29

(€58.00)

$6.63/GB

GET €5 OFF

Global Package

20GB

365

Days

$67.43

(€59.00)

$3.37/GB

GET €5 OFF

Frequently Asked Questions

How many data plans does Yesim offer for Saint Lucia?

Yesim currently offers three single-coverage data plans specifically for Saint Lucia, along with eight multi-country plans that include Saint Lucia as part of their coverage. These plans range in price from approximately $20.02 to $69.50 and offer data allowances from 3GB up to unlimited data. Plans also vary in validity, lasting from one to 365 days. Some plans may permit tethering, though speeds could be throttled.

Summarized by Gen AI. Last updated: July 6, 2025