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
Earth Esim
10GB/30 Days South Korea 5G eSIM
Updated
2026-11-12
10 GB
30 days
$15.00
$1.50/GB
$1.50/GB
Zwitchy
South Korea · 10 GB · 30 days
Updated
2026-11-12
10 GB
30 days
$15.00
$1.50/GB
$1.50/GB
GLOBAL YO
South Korea - 30 Days - 20 GB
Updated
2026-11-12
20 GB
30 days
$15.00
$0.75/GB
$0.75/GB
MyTravel eSIM
Asia-20 5GB 30 Days
Updated
2026-11-12
5 GB
30 days
$15.23
(13,68 EUR) $3.05/GB
$3.05/GB
Stellar
South Korea 35GB 30Days + Free Stellar VPN
Updated
2026-11-12
35 GB
30 days
$15.35
(13,79 EUR) $0.44/GB
$0.44/GB
Bloomy eSIM
Japan & South Korea 10GB 30 Days
Updated
2026-11-12
10 GB
30 days
$15.36
$1.54/GB
$1.54/GB
Always Mobile
China mainland & Japan & South Korea 10GB 30Days
Updated
2026-11-06
10 GB
30 days
$15.50
$1.55/GB
$1.55/GB
Stixrs
South Korea Daily Data eSIM 1 GB/Day 30 Days
Updated
2026-11-11
1 GB/day
30 days
$15.50
—
Roamix
South Korea 10GB 30Days (nonhkip)
Updated
2026-11-09
10 GB
30 days
$15.55
$1.56/GB
$1.56/GB
MyTravel eSIM
Asia (12 areas) 5GB 30Days
Updated
2026-11-12
5 GB
30 days
$15.58
(13,99 EUR) $3.12/GB
$3.12/GB
MyTravel eSIM
Global (120+ areas) 1GB 365Days
Updated
2026-11-12
1 GB
365 days
$15.59
(14,00 EUR) $15.59/GB
$15.59/GB
ConnectMeGuru
South Korea 45GB 30Days
Updated
2026-10-31
45 GB
30 days
$15.59
$0.35/GB
$0.35/GB
SparkRoam
Global eSIM 3 GB 30 Days
Updated
2026-11-11
3 GB
30 days
$15.63
$5.21/GB
$5.21/GB
TEXTR
TEXTR Asia-Pacific Plus - 3 GB / 30 days
Updated
2026-11-11
3 GB
30 days
$15.64
$5.21/GB
$5.21/GB
ASIMGO
eSIM Asia&Europe - 54 Countries - 25 Days / Total 20GB
Updated
2026-11-12
20 GB
25 days
$15.69
$0.78/GB
$0.78/GB
AeriSIM
Asia & Europe 52 Countries eSIM - 25 Days / Total 20GB
Updated
2026-11-12
20 GB
25 days
$15.69
$0.78/GB
$0.78/GB
FlySimio
Asia (12 areas) 3GB 30Days
Updated
2026-11-12
3 GB
30 days
$15.75
$5.25/GB
$5.25/GB
eSIMPal
South Korea - 10GB 60 Days
Updated
2026-11-11
10 GB
60 days
$15.90
$1.59/GB
$1.59/GB
MegaEsim
Asia Pacific 5 GB, 30 days
Updated
2026-11-12
5 GB
30 days
$15.99
$3.20/GB
$3.20/GB
Wanderly
Japan & South Korea 10GB 30days
Updated
2026-11-12
10 GB
30 days
$15.99
$1.60/GB
$1.60/GB
Keep On Roaming
Roam Like Home® Asia 3 GB 30 Days
Updated
2026-11-12
3 GB
30 days
$16.00
$5.33/GB
$5.33/GB
Stellar
Asia (12 areas) 10GB 30Days + Free Stellar VPN
Updated
2026-11-12
10 GB
30 days
$16.03
(14,40 EUR) $1.60/GB
$1.60/GB
Stellar
Asia (20 areas) 10GB 30Days + Free Stellar VPN
Updated
2026-11-12
10 GB
30 days
$16.09
(14,45 EUR) $1.61/GB
$1.61/GB
Stellar
Asia-20 10GB 30Days + Free Stellar VPN
Updated
2026-11-12
10 GB
30 days
$16.09
(14,45 EUR) $1.61/GB
$1.61/GB
ASIMGO
eSIM Asia&Europe - 54 Countries - 30 Days / Total 20GB
Updated
2026-11-12
20 GB
30 days
$16.16
$0.81/GB
$0.81/GB
AeriSIM
Asia & Europe 52 Countries eSIM - 30 Days / Total 20GB
Updated
2026-11-12
20 GB
30 days
$16.16
$0.81/GB
$0.81/GB
ConnectMeGuru
Asia (12 areas) 10GB 30Days
Updated
2026-10-31
10 GB
30 days
$16.17
$1.62/GB
$1.62/GB
Billion Connect
South Korea eSIM - 2GB/Day - 21 Days
Updated
2026-11-05
2 GB/day
21 days
$16.21
—
AlpineSIM
AlpineSIM Global (120+ areas) - 3GB / 30 Days
Updated
2026-11-12
3 GB
30 days
$16.32
$5.44/GB
$5.44/GB
ConnectMeGuru
South Korea 48GB 30Days
Updated
2026-10-31
48 GB
30 days
$16.32
$0.34/GB
$0.34/GB
Roamix
Global (120+ areas) 1GB 365Days
Updated
2026-11-09
1 GB
365 days
$16.45
$16.45/GB
$16.45/GB
AeriSIM
Asia & Europe 52 Countries eSIM - 25 Days / Daily 1GB
Updated
2026-11-12
1 GB/day
25 days
$16.46
—
AloOui
South Korea eSIM 3GB 30 Days
Updated
2026-11-11
3 GB
30 days
$16.46
$5.49/GB
$5.49/GB
Stixrs
Global Fixed Data eSIM 85 Countries 5 GB 30 Days
Updated
2026-11-11
5 GB
30 days
$16.50
$3.30/GB
$3.30/GB
Roamix
China mainland & Japan & South Kore
Updated
2026-11-09
5 GB
30 days
$16.55
$3.31/GB
$3.31/GB
Stellar
South Korea 38GB 30Days + Free Stellar VPN
Updated
2026-11-12
38 GB
30 days
$16.61
(14,92 EUR) $0.44/GB
$0.44/GB
MyTravel eSIM
Asia (20 areas) 5GB 30Days
Updated
2026-11-12
5 GB
30 days
$16.69
(14,99 EUR) $3.34/GB
$3.34/GB
MyTravel eSIM
China mainland & Japan & South Korea 10GB 30Days
Updated
2026-11-12
10 GB
30 days
$16.69
(14,99 EUR) $1.67/GB
$1.67/GB
PikaSim
Japan & South Korea 5GB 30Days
Updated
2026-11-12
5 GB
30 days
$16.77
$3.35/GB
$3.35/GB
Showing 50 of 2197 plans
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