South Korea eSIM Plans · At least 1 GB · 21 days or more
See the cheapest plans5654 plans found · Showing 2197
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These are minimum filters, not an exact package size. Daily allowances stay daily; check each plan’s limits and activation terms.
Data 1 GB – Any
Validity 21 days – Any
Bloomy eSIM
South Korea Unlimited (1GB/day) 21 Days
Updated
2026-11-12
1 GB/day
21 days
$24.53
—
Bloomy eSIM
South Korea Unlimited (1GB/day) 21 Days
Updated
2026-11-12
1 GB/day
21 days
$24.53
—
Billion Connect
Global eSIM [19 Regions] - 1GB/Day - 30 Days
Updated
2026-11-05
1 GB/day
30 days
$24.53
—
Billion Connect
Asia eSIM [9 Regions] - 30GB - 30 Days
Updated
2026-11-05
30 GB
30 days
$24.90
$0.83/GB
$0.83/GB
Wanderly
South Korea 50GB 30Days
Updated
2026-11-12
50 GB
30 days
$24.99
$0.50/GB
$0.50/GB
Ubigi
South Korea Prepaid eSIM data plan - 25GB
Updated
2026-11-12
25 GB
30 days
$25.00
$1.00/GB
$1.00/GB
Earth Esim
3GB/30 Days Global eSIM
Updated
2026-11-12
3 GB
30 days
$25.00
$8.33/GB
$8.33/GB
Earth Esim
5GB/30 Days Asia Pacific eSIM
Updated
2026-11-12
5 GB
30 days
$25.00
$5.00/GB
$5.00/GB
Always Mobile
China mainland & Japan & South Korea 20GB 30Days
Updated
2026-11-06
20 GB
30 days
$25.25
$1.26/GB
$1.26/GB
Stellar
Asia (20 areas) 15GB 30Days + Free Stellar VPN
Updated
2026-11-12
15 GB
30 days
$25.30
(22,72 EUR) $1.69/GB
$1.69/GB
ASIMGO
eSIM Asia 21 Regions - 25 Days / Total 20GB
Updated
2026-11-12
20 GB
25 days
$25.36
$1.27/GB
$1.27/GB
MyTravel eSIM
Global (120+ areas) 3GB 30Days
Updated
2026-11-12
3 GB
30 days
$25.38
(22,80 EUR) $8.46/GB
$8.46/GB
Roamix
South Korea 20GB 30Days (nonhkip)
Updated
2026-11-09
20 GB
30 days
$25.45
$1.27/GB
$1.27/GB
Stixrs
South Korea Fixed Data eSIM 50 GB 30 Days
Updated
2026-11-11
50 GB
30 days
$25.50
$0.51/GB
$0.51/GB
Bloomy eSIM
South Korea 50GB 30 Days
Updated
2026-11-12
50 GB
30 days
$25.50
$0.51/GB
$0.51/GB
Stixrs
South Korea Daily Data eSIM 2 GB/Day 30 Days
Updated
2026-11-11
2 GB/day
30 days
$25.50
—
AlpineSIM
AlpineSIM Japan & South Korea - 20GB / 30 Days
Updated
2026-11-12
20 GB
30 days
$25.63
$1.28/GB
$1.28/GB
Tripuck
South Korea 50 GB / 25 Days
Updated
2026-10-29
50 GB
25 days
$25.67
$0.51/GB
$0.51/GB
Bloomy eSIM
South Korea Unlimited (1GB/day) 22 Days
Updated
2026-11-12
1 GB/day
22 days
$25.70
—
Bloomy eSIM
South Korea Unlimited (1GB/day) 22 Days
Updated
2026-11-12
1 GB/day
22 days
$25.70
—
eSIM4Travel
South Korea (SKT, KT) eSIM - 20 GB - 30 Days
Updated
2026-11-12
20 GB
30 days
$25.76
$1.29/GB
$1.29/GB
AlpineSIM
AlpineSIM Global (120+ areas) - 5GB / 30 Days
Updated
2026-11-12
5 GB
30 days
$25.77
$5.15/GB
$5.15/GB
Stellar
Asia (20 areas) 16GB 30Days + Free Stellar VPN
Updated
2026-11-12
16 GB
30 days
$25.90
(23,26 EUR) $1.62/GB
$1.62/GB
ASIMGO
eSIM China Mainland & Japan & South Korea (Support Tiktok) - 30 Days / Total 30GB
Updated
2026-11-12
30 GB
30 days
$25.99
$0.87/GB
$0.87/GB
GLOBAL YO
Global Explorer 100 - 180 Days - 10 GB (99 countries)
Updated
2026-11-12
10 GB
180 days
$25.99
$2.60/GB
$2.60/GB
Ubigi
World Prepaid eSIM data plan - 3GB
Updated
2026-11-12
3 GB
30 days
$26.00
$8.67/GB
$8.67/GB
Keep On Roaming
Roam Like Home® Asia 10 GB 30 Days
Updated
2026-11-12
10 GB
30 days
$26.00
$2.60/GB
$2.60/GB
Stellar
Asia (20 areas) 14GB 30Days + Free Stellar VPN
Updated
2026-11-12
14 GB
30 days
$26.03
(23,38 EUR) $1.86/GB
$1.86/GB
ASIMGO
eSIM Asia 21 Regions - 30 Days / Total 20GB
Updated
2026-11-12
20 GB
30 days
$26.13
$1.31/GB
$1.31/GB
Always Mobile
Global139 5GB 30Days
Updated
2026-11-06
5 GB
30 days
$26.25
$5.25/GB
$5.25/GB
Roamix
Global (120+ areas) 3GB 30Days
Updated
2026-11-09
3 GB
30 days
$26.35
$8.78/GB
$8.78/GB
ASIMGO
eSIM Japan & South Korea - 30 Days / Daily 1GB
Updated
2026-11-12
1 GB/day
30 days
$26.55
—
Stellar
Asia (20 areas) 15GB 90Days + Free Stellar VPN
Updated
2026-11-12
15 GB
90 days
$26.60
(23,89 EUR) $1.77/GB
$1.77/GB
Yesim
Global Plus Package
Updated
2026-11-12
5 GB
30 days
$26.72
(24,00 EUR) $5.34/GB
$5.34/GB
Bloomy eSIM
South Korea Unlimited (1GB/day) 23 Days
Updated
2026-11-12
1 GB/day
23 days
$26.87
—
Bloomy eSIM
South Korea Unlimited (1GB/day) 23 Days
Updated
2026-11-12
1 GB/day
23 days
$26.87
—
Bloomy eSIM
Japan & South Korea 20GB 30 Days
Updated
2026-11-12
20 GB
30 days
$26.97
$1.35/GB
$1.35/GB
Wanderly
Global (120+ areas) 5GB 30Days
Updated
2026-11-12
5 GB
30 days
$26.99
$5.40/GB
$5.40/GB
Lumbus
Asia (12 areas) 5GB 30Days
Updated
2026-11-12
5 GB
30 days
$26.99
$5.40/GB
$5.40/GB
Lumbus
Asia (20 areas) 5GB 30Days
Updated
2026-11-12
5 GB
30 days
$26.99
$5.40/GB
$5.40/GB
Ubigi
Best Asia Prepaid eSIM data plan - 2GB/month
Updated
2026-11-12
24 GB
360 days
$27.00
$1.13/GB
$1.13/GB
Showing 50 of 2197 plans
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