St. Lucia eSIM Plans

See the cheapest plans
1089 plans found · Showing 1089

How much eSIM data do I need?

St. Lucia

How will you use mobile data?

Around 10 GB for your trip

At least 10 GB · 7 days

A starting estimate for one person with Wi-Fi available. Video quality, backups and sharing can use much more.

Find matching plans

We set minimum data and validity, and hide daily-capped plans to compare a total trip allowance. You can adjust the filters afterwards.

Data 0 GB – Any
Validity 1 day – Any

Providers

Choose the providers you want to compare. No selection means all providers.

All providers

Advanced filters
PikaSim
Saint Lucia 2GB/Day · 15 days
Updated 2026-11-11
2 GB/day
15 days
$268.33
View plan
Bloomy eSIM
Saint Lucia Unlimited (2GB/day) 31 Days
Updated 2026-11-10
2 GB/day
31 days
$270.35
View plan
Bloomy eSIM
Caribbean (20+ areas) Unlimited (5GB/day) 6 Days
Updated 2026-11-10
5 GB/day
6 days
$272.16
View plan
Zwitchy
Caribbean · Unlimited - 25 days
Updated 2026-11-10
1 GB/day
25 days
$275.00
View plan
AloOui
Caribbean eSIM 50GB 30 Days
Updated 2026-11-11
50 GB
30 days
$276.34
$5.53/GB
View plan
AloOui
Saint Lucia eSIM 50GB 30 Days
Updated 2026-11-11
50 GB
30 days
$276.34
$5.53/GB
View plan
Stixrs
Caribbean Daily Data eSIM 25 Countries 1 GB/Day 30 Days
Updated 2026-11-11
1 GB/day
30 days
$276.50
View plan
Tripuck
Caribbean 2 GB/day / 12 Days
Updated 2026-10-29
2 GB/day
12 days
$278.27
View plan
AloOui
Caribbean eSIM Unlimited Plus 2GB/day then 2 Mbps 10 Days
Updated 2026-11-11
2 GB/day
10 days
$278.39
View plan
AloOui
Saint Lucia eSIM Unlimited Plus 2GB/day then 2 Mbps 10 Days
Updated 2026-11-11
2 GB/day
10 days
$278.39
View plan
Ubigi
World Prepaid eSIM data plan - 100GB
Updated 2026-11-11
100 GB
360 days
$280.00
$2.80/GB
View plan
Bloomy eSIM
Bloomy Unlimited Max Caribbean (20+ areas) 6 Days
Updated 2026-11-10
Unlimited
6 days
$280.70
View plan
Roamix
Saint Lucia 2GB/Day
Updated 2026-11-09
2 GB/day
14 days
$280.70
View plan
Ubigi
Best World Prepaid eSIM data plan - 200GB
Updated 2026-11-11
200 GB
360 days
$290.00
$1.45/GB
View plan
Stixrs
Saint Lucia Daily Data eSIM 2 GB/Day 30 Days
Updated 2026-11-11
2 GB/day
30 days
$292.00
View plan
Tripuck
Caribbean 2 GB/day / 13 Days
Updated 2026-10-29
2 GB/day
13 days
$298.27
View plan
Bloomy eSIM
Saint Lucia Unlimited (1GB/day) 60 Days
Updated 2026-11-10
1 GB/day
60 days
$299.16
View plan
Bloomy eSIM
Bloomy Unlimited Max Caribbean (20+ areas) 7 Days
Updated 2026-11-10
Unlimited
7 days
$299.32
View plan
Maya Mobile
30 Days Unlimited Global + Cruise Data
Updated 2026-11-06
5 GB/day
30 days
$299.99
View plan
Roamix
Saint Lucia 1GB/Day
Updated 2026-11-09
1 GB/day
30 days
$310.30
View plan
PikaSim
Saint Lucia 1GB/Day · 30 days
Updated 2026-11-11
1 GB/day
30 days
$315.13
View plan
Bloomy eSIM
Bloomy Unlimited Max Caribbean (20+ areas) 8 Days
Updated 2026-11-10
Unlimited
8 days
$316.18
View plan
Bloomy eSIM
Caribbean (20+ areas) Unlimited (5GB/day) 7 Days
Updated 2026-11-10
5 GB/day
7 days
$317.52
View plan
Tripuck
Caribbean 2 GB/day / 14 Days
Updated 2026-10-29
2 GB/day
14 days
$317.77
View plan
Zwitchy
Caribbean · Unlimited - 30 days
Updated 2026-11-10
1 GB/day
30 days
$330.00
View plan
Bloomy eSIM
Caribbean (20+ areas) Unlimited (1GB/day) 40 Days
Updated 2026-11-10
1 GB/day
40 days
$330.48
View plan
Bloomy eSIM
Bloomy Unlimited Max Caribbean (20+ areas) 9 Days
Updated 2026-11-10
Unlimited
9 days
$332.24
View plan
Tripuck
Caribbean 2 GB/day / 15 Days
Updated 2026-10-29
2 GB/day
15 days
$336.80
View plan
AlpineSIM
AlpineSIM Caribbean (20+ areas) - 5GB/Day / 10 Days
Updated 2026-11-10
5 GB/day
10 days
$347.95
View plan
Bloomy eSIM
Bloomy Unlimited Max Caribbean (20+ areas) 10 Days
Updated 2026-11-10
Unlimited
10 days
$348.16
View plan
Bloomy eSIM
Saint Lucia Unlimited (2GB/day) 40 Days
Updated 2026-11-10
2 GB/day
40 days
$348.84
View plan
Bloomy eSIM
Saint Lucia Unlimited (1GB/day) 70 Days
Updated 2026-11-10
1 GB/day
70 days
$349.02
View plan
Tripuck
Caribbean 2 GB/day / 16 Days
Updated 2026-10-29
2 GB/day
16 days
$355.32
View plan
Stixrs
Saint Lucia Unlimited Data eSIM 30 Days 2 GB 1 Mbps
Updated 2026-11-11
2 GB/day
30 days
$359.00
View plan
Ubigi
World Prepaid eSIM data plan - 200GB
Updated 2026-11-11
200 GB
360 days
$360.00
$1.80/GB
View plan
Ubigi
World Prepaid eSIM data plan - 20GB/month
Updated 2026-11-11
240 GB
360 days
$360.00
$1.50/GB
View plan
Bloomy eSIM
Caribbean (20+ areas) Unlimited (5GB/day) 8 Days
Updated 2026-11-10
5 GB/day
8 days
$362.88
View plan
Bloomy eSIM
Caribbean (20+ areas) Unlimited (1GB/day) 45 Days
Updated 2026-11-10
1 GB/day
45 days
$371.79
View plan
Tripuck
Caribbean 2 GB/day / 17 Days
Updated 2026-10-29
2 GB/day
17 days
$373.36
View plan
PikaSim
Caribbean (20+ areas) 5GB/Day · 5 days
Updated 2026-11-11
5 GB/day
5 days
$374.72
View plan
Bloomy eSIM
Bloomy Unlimited Max Caribbean (20+ areas) 12 Days
Updated 2026-11-10
Unlimited
12 days
$381.19
View plan
Tripuck
Global 50 GB / 30 Days
Updated 2026-10-29
50 GB
30 days
$386.76
$7.74/GB
View plan
Roamix
Saint Lucia 500MB/Day
Updated 2026-11-09
500 MB/day
60 days
$387.70
View plan
Tripuck
Caribbean 2 GB/day / 18 Days
Updated 2026-10-29
2 GB/day
18 days
$390.90
View plan
Bloomy eSIM
Saint Lucia Unlimited (2GB/day) 45 Days
Updated 2026-11-10
2 GB/day
45 days
$392.44
View plan
Bloomy eSIM
Saint Lucia Unlimited (1GB/day) 80 Days
Updated 2026-11-10
1 GB/day
80 days
$398.88
View plan
Roamix
Saint Lucia 2GB/Day
Updated 2026-11-09
2 GB/day
21 days
$401.85
View plan
Tripuck
Caribbean 2 GB/day / 19 Days
Updated 2026-10-29
2 GB/day
19 days
$407.94
View plan
Bloomy eSIM
Caribbean (20+ areas) Unlimited (5GB/day) 9 Days
Updated 2026-11-10
5 GB/day
9 days
$408.24
View plan
Bloomy eSIM
Caribbean (20+ areas) Unlimited (1GB/day) 50 Days
Updated 2026-11-10
1 GB/day
50 days
$413.10
View plan

Showing 50 of 1089 plans

Load more

Data and trip length

At least 1 GB · 3 days or moreAt least 1 GB · 7 days or moreAt least 1 GB · 14 days or moreAt least 1 GB · 21 days or moreAt least 1 GB · 30 days or moreAt least 1 GB · 60 days or moreAt least 1 GB · 90 days or moreAt least 1 GB · 180 days or moreAt least 3 GB · 3 days or moreAt least 3 GB · 7 days or moreAt least 3 GB · 14 days or moreAt least 3 GB · 21 days or moreAt least 3 GB · 30 days or moreAt least 3 GB · 60 days or moreAt least 3 GB · 90 days or moreAt least 3 GB · 180 days or moreAt least 5 GB · 3 days or moreAt least 5 GB · 7 days or moreAt least 5 GB · 14 days or moreAt least 5 GB · 21 days or moreAt least 5 GB · 30 days or moreAt least 10 GB · 3 days or moreAt least 10 GB · 7 days or moreAt least 10 GB · 14 days or moreAt least 10 GB · 21 days or moreAt least 10 GB · 30 days or moreAt least 10 GB · 60 days or moreAt least 10 GB · 90 days or moreAt least 10 GB · 180 days or moreAt least 20 GB · 3 days or moreAt least 20 GB · 7 days or moreAt least 20 GB · 14 days or moreAt least 20 GB · 21 days or moreAt least 20 GB · 30 days or moreAt least 20 GB · 60 days or moreAt least 20 GB · 90 days or moreAt least 20 GB · 180 days or moreAt least 30 GB · 3 days or moreAt least 30 GB · 7 days or moreAt least 30 GB · 14 days or moreAt least 30 GB · 21 days or moreAt least 30 GB · 30 days or moreAt least 30 GB · 60 days or moreAt least 30 GB · 90 days or moreAt least 30 GB · 180 days or moreAt least 40 GB · 3 days or moreAt least 40 GB · 7 days or moreAt least 40 GB · 14 days or moreAt least 40 GB · 21 days or moreAt least 40 GB · 30 days or moreAt least 40 GB · 60 days or moreAt least 40 GB · 90 days or moreAt least 50 GB · 3 days or moreAt least 50 GB · 7 days or moreAt least 50 GB · 14 days or moreAt least 50 GB · 21 days or moreAt least 50 GB · 30 days or moreAt least 50 GB · 60 days or moreAt least 50 GB · 90 days or moreAt least 50 GB · 180 days or more

Major cities

BiseeCastriesGros Islet
Explore destinations