South Korea eSIM Plans · At least 3 GB · 30 days or more

See the cheapest plans
5654 plans found · Showing 1338

These are minimum filters, not an exact package size. Daily allowances stay daily; check each plan’s limits and activation terms.

Data 3 GB – Any
Validity 30 days – Any
Bloomy eSIM
Asia (14 areas) Unlimited (5GB/day) 40 Days
Updated 2026-11-12
5 GB/day
40 days
$196.56
Roamix
Asia (14 areas) 5GB/Day
Updated 2026-11-09
5 GB/day
30 days
$201.95
Bloomy eSIM
South Korea Unlimited (10GB/day) 30 Days
Updated 2026-11-12
10 GB/day
30 days
$202.42
AlpineSIM
AlpineSIM Asia (14 areas) - 10GB/Day / 30 Days
Updated 2026-11-12
10 GB/day
30 days
$203.05
Roamix
South Korea 3GB/Day (nonhkip)
Updated 2026-11-09
3 GB/day
60 days
$204.15
Bloomy eSIM
South Korea Unlimited (3GB/day) 80 Days
Updated 2026-11-12
3 GB/day
80 days
$205.17
Bloomy eSIM
South Korea Unlimited (3GB/day) 90 Days
Updated 2026-11-12
3 GB/day
90 days
$205.82
Bloomy eSIM
South Korea Unlimited (5GB/day) 45 Days
Updated 2026-11-12
5 GB/day
45 days
$205.82
AloOui
Global - Light eSIM 50GB 90 Days
Updated 2026-11-11
50 GB
90 days
$207.12
$4.14/GB
Bloomy eSIM
Asia (14 areas) Unlimited (3GB/day) 50 Days
Updated 2026-11-12
3 GB/day
50 days
$208.89
Bloomy eSIM
South Korea Unlimited (10GB/day) 31 Days
Updated 2026-11-12
10 GB/day
31 days
$209.17
Roamix
South Korea 5GB/Day
Updated 2026-11-09
5 GB/day
30 days
$216.30
Bloomy eSIM
Japan & South Korea Unlimited (3GB/day) 50 Days
Updated 2026-11-12
3 GB/day
50 days
$218.25
Tripuck
Asia 100 GB / 365 Days
Updated 2026-10-29
100 GB
365 days
$218.45
$2.18/GB
Tripuck
South Korea 100 GB / 365 Days
Updated 2026-10-29
100 GB
365 days
$218.45
$2.18/GB
Tripuck
Asia 100 GB / 180 Days
Updated 2026-10-29
100 GB
180 days
$221.72
$2.22/GB
Tripuck
Global 100 GB / 180 Days
Updated 2026-10-29
100 GB
180 days
$221.72
$2.22/GB
Tripuck
Asia 100 GB / 365 Days
Updated 2026-10-29
100 GB
365 days
$225.20
$2.25/GB
AloOui
Asia Long Trip eSIM 50GB 90 Days
Updated 2026-11-11
50 GB
90 days
$225.32
$4.51/GB
Bloomy eSIM
Japan & South Korea Unlimited (5GB/day) 40 Days
Updated 2026-11-12
5 GB/day
40 days
$226.44
AlpineSIM
AlpineSIM Japan & South Korea - 10GB/Day / 30 Days
Updated 2026-11-12
10 GB/day
30 days
$227.47
Bloomy eSIM
South Korea Unlimited (5GB/day) 50 Days
Updated 2026-11-12
5 GB/day
50 days
$228.69
Bloomy eSIM
Bloomy Unlimited Max China mainland & Japan & South Korea 30 Days
Updated 2026-11-12
Unlimited
30 days
$229.09
Bloomy eSIM
South Korea Unlimited (3GB/day) 90 Days
Updated 2026-11-12
3 GB/day
90 days
$230.49
Roamix
Japan & South Korea 5GB/Day
Updated 2026-11-09
5 GB/day
30 days
$232.35
Zwitchy
Global · 30 GB · 30 days
Updated 2026-11-12
30 GB
30 days
$232.50
$7.75/GB
Tripuck
Global 50 GB / 90 Days
Updated 2026-10-29
50 GB
90 days
$234.00
$4.68/GB
Bloomy eSIM
Asia (14 areas) Unlimited (5GB/day) 45 Days
Updated 2026-11-12
5 GB/day
45 days
$243.24
Bloomy eSIM
Asia (12 areas) Unlimited (3GB/day) 30 Days
Updated 2026-11-12
3 GB/day
30 days
$246.78
Bloomy eSIM
Asia (14 areas) Unlimited (3GB/day) 60 Days
Updated 2026-11-12
3 GB/day
60 days
$250.66
Bloomy eSIM
Japan & South Korea Unlimited (5GB/day) 45 Days
Updated 2026-11-12
5 GB/day
45 days
$254.74
Bloomy eSIM
Asia (12 areas) Unlimited (3GB/day) 31 Days
Updated 2026-11-12
3 GB/day
31 days
$255.00
Roamix
South Korea 3GB/Day FUP1Mbps
Updated 2026-11-09
3 GB/day
90 days
$256.10
PikaSim
Asia (14 areas) 3GB/Day FUP1Mbps · 30 days
Updated 2026-11-12
3 GB/day
30 days
$256.33
Tripuck
Asia 100 GB / 30 Days
Updated 2026-10-29
100 GB
30 days
$257.41
$2.57/GB
Bloomy eSIM
Japan & South Korea Unlimited (3GB/day) 60 Days
Updated 2026-11-12
3 GB/day
60 days
$261.90
Roamix
South Korea 3GB/Day
Updated 2026-11-09
3 GB/day
60 days
$266.05
AloOui
Global eSIM 20GB 30 Days
Updated 2026-11-11
20 GB
30 days
$267.07
$13.35/GB
Keep On Roaming
Roam Like Home® Asia 100 GB 30 Days
Updated 2026-11-12
100 GB
30 days
$268.00
$2.68/GB
Roamix
South Korea 10GB/Day (nonhkip)
Updated 2026-11-09
10 GB/day
30 days
$268.30
Bloomy eSIM
South Korea Unlimited (10GB/day) 40 Days
Updated 2026-11-12
10 GB/day
40 days
$269.90
Bloomy eSIM
Asia (14 areas) Unlimited (5GB/day) 50 Days
Updated 2026-11-12
5 GB/day
50 days
$270.27
Bloomy eSIM
South Korea Unlimited (5GB/day) 60 Days
Updated 2026-11-12
5 GB/day
60 days
$274.42
PikaSim
South Korea 5GB/Day · 30 days
Updated 2026-11-12
5 GB/day
30 days
$274.78
Roamix
South Korea 10GB/Day
Updated 2026-11-09
10 GB/day
30 days
$277.10
Ubigi
World Prepaid eSIM data plan - 100GB
Updated 2026-11-12
100 GB
360 days
$280.00
$2.80/GB
Bloomy eSIM
Asia (14 areas) Unlimited (10GB/day) 30 Days
Updated 2026-11-12
10 GB/day
30 days
$281.66
Bloomy eSIM
Japan & South Korea Unlimited (5GB/day) 50 Days
Updated 2026-11-12
5 GB/day
50 days
$283.05
PikaSim
Japan & South Korea 3GB/Day FUP1Mbps · 30 days
Updated 2026-11-12
3 GB/day
30 days
$284.87
Ubigi
Best World Prepaid eSIM data plan - 200GB
Updated 2026-11-12
200 GB
360 days
$290.00
$1.45/GB

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