South Korea eSIM Plans · At least 40 GB · 21 days or more
See the cheapest plans5654 plans found · Showing 205
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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 40 GB – Any
Validity 21 days – Any
ASIMGO
eSIM Japan & South Korea - 30 Days / Total 50GB
Updated
2026-11-12
50 GB
30 days
$43.24
$0.86/GB
$0.86/GB
AeriSIM
Japan & South Korea eSIM - 30 Days / Total 50GB
Updated
2026-11-12
50 GB
30 days
$43.24
$0.86/GB
$0.86/GB
Stixrs
South Korea Fixed Data eSIM 50 GB 60 Days
Updated
2026-11-11
50 GB
60 days
$47.00
$0.94/GB
$0.94/GB
Ubigi
South Korea Prepaid eSIM data plan - Unlimited
Updated
2026-11-12
60 GB
30 days
$49.00
—
Ubigi
South Korea Prepaid eSIM data plan - 5GB/month
Updated
2026-11-12
60 GB
360 days
$49.00
$0.82/GB
$0.82/GB
BuyUKeSIM
South Korea 50GB 30Days
Updated
2026-11-12
50 GB
30 days
$52.99
$1.06/GB
$1.06/GB
ASIMGO
eSIM Asia 21 Regions - 25 Days / Total 50GB
Updated
2026-11-12
50 GB
25 days
$53.46
$1.07/GB
$1.07/GB
Keep On Roaming
Roam Like Home® South Korea 50 GB 30 Days
Updated
2026-11-12
50 GB
30 days
$54.16
$1.08/GB
$1.08/GB
Tripuck
South Korea 40 GB / 180 Days
Updated
2026-10-29
40 GB
180 days
$54.41
$1.36/GB
$1.36/GB
Tripuck
Global 40 GB / 180 Days
Updated
2026-10-29
40 GB
180 days
$54.66
$1.37/GB
$1.37/GB
ASIMGO
eSIM Asia 21 Regions - 30 Days / Total 50GB
Updated
2026-11-12
50 GB
30 days
$55.43
$1.11/GB
$1.11/GB
GLOBAL YO
Asia Explorer - 45 Days - 50 GB (24 countries)
Updated
2026-11-12
50 GB
45 days
$55.99
$1.12/GB
$1.12/GB
Tripuck
Global 40 GB / 180 Days
Updated
2026-10-29
40 GB
180 days
$56.09
$1.40/GB
$1.40/GB
Stellar
South Korea 100GB 60Days + Free Stellar VPN
Updated
2026-11-12
100 GB
60 days
$56.79
(51,01 EUR) $0.57/GB
$0.57/GB
GLOBAL YO
South Korea - 60 Days - 100 GB
Updated
2026-11-12
100 GB
60 days
$56.99
$0.57/GB
$0.57/GB
ConnectMeGuru
South Korea 100GB 60Days
Updated
2026-10-31
100 GB
60 days
$57.15
$0.57/GB
$0.57/GB
Tripuck
South Korea 60 GB / 90 Days
Updated
2026-10-29
60 GB
90 days
$57.20
$0.95/GB
$0.95/GB
Stellar
Asia-20 50GB 180 Days + Free Stellar VPN
Updated
2026-11-12
50 GB
180 days
$57.93
(52,03 EUR) $1.16/GB
$1.16/GB
Tripuck
South Korea 50 GB / 180 Days
Updated
2026-10-29
50 GB
180 days
$58.10
$1.16/GB
$1.16/GB
Tripuck
South Korea 60 GB / 125 Days
Updated
2026-10-29
60 GB
125 days
$58.10
$0.97/GB
$0.97/GB
Stixrs
Global Data & Voice eSIM 120 Countries 30 Min 50 SMS 50 GB 30 Days
Updated
2026-11-11
50 GB
30 days
$59.00
$1.18/GB
$1.18/GB
Stixrs
South Korea Data & Voice eSIM 30 Min 50 SMS 50 GB 30 Days
Updated
2026-11-11
50 GB
30 days
$59.00
$1.18/GB
$1.18/GB
Tripuck
Global 40 GB / 365 Days
Updated
2026-10-29
40 GB
365 days
$59.01
$1.48/GB
$1.48/GB
Tripuck
South Korea 40 GB / 365 Days
Updated
2026-10-29
40 GB
365 days
$59.05
$1.48/GB
$1.48/GB
Tripuck
Asia 100 GB / 180 Days
Updated
2026-10-29
100 GB
180 days
$59.90
$0.60/GB
$0.60/GB
eSIM4Travel
South East Asia 12 eSIM - 50 GB - 30 Days
Updated
2026-11-12
50 GB
30 days
$60.42
$1.21/GB
$1.21/GB
Tripuck
Global 40 GB / 365 Days
Updated
2026-10-29
40 GB
365 days
$60.84
$1.52/GB
$1.52/GB
Tripuck
South Korea 100 GB / 30 Days
Updated
2026-10-29
100 GB
30 days
$61.43
$0.61/GB
$0.61/GB
Ubigi
Best Asia Prepaid eSIM data plan - Unlimited
Updated
2026-11-12
60 GB
30 days
$66.00
—
Tripuck
Global 40 GB / 180 Days
Updated
2026-10-29
40 GB
180 days
$66.83
$1.67/GB
$1.67/GB
Tripuck
Global 50 GB / 365 Days
Updated
2026-10-29
50 GB
365 days
$68.33
$1.37/GB
$1.37/GB
Ubigi
Best Asia Prepaid eSIM data plan - 5GB/month
Updated
2026-11-12
60 GB
360 days
$69.00
$1.15/GB
$1.15/GB
Zwitchy
South Korea · 50 GB · 30 days
Updated
2026-11-11
50 GB
30 days
$69.00
$1.38/GB
$1.38/GB
GLOBAL YO
Global Explorer 100 - 365 Days - 50 GB (99 countries)
Updated
2026-11-12
50 GB
365 days
$69.99
$1.40/GB
$1.40/GB
eSIM4Travel
South Korea (SKT, KT) eSIM - 50 GB - 30 Days
Updated
2026-11-12
50 GB
30 days
$70.84
$1.42/GB
$1.42/GB
Bloomy eSIM
Bloomy Unlimited Max South Korea 25 Days
Updated
2026-11-12
Unlimited
25 days
$73.84
—
eSIMPal
South Korea - 50GB 120 Days
Updated
2026-11-11
50 GB
120 days
$73.90
$1.48/GB
$1.48/GB
AlpineSIM
AlpineSIM Asia-20 - 50GB / 180 Days
Updated
2026-11-12
50 GB
180 days
$76.20
$1.52/GB
$1.52/GB
Yesim
Global Package
Updated
2026-11-12
40 GB
365 days
$76.82
(69,00 EUR) $1.92/GB
$1.92/GB
Tripuck
Global 40 GB / 365 Days
Updated
2026-10-29
40 GB
365 days
$77.31
$1.93/GB
$1.93/GB
Showing 50 of 205 plans
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