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

See the cheapest plans
5654 plans found · Showing 2913

How much eSIM data do I need?

South Korea

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.

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 3 days – Any

Providers

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Stellar
Asia (20 areas) 10GB 20Days + Free Stellar VPN
Updated 2026-11-12
10 GB
20 days
$16.09
(14,45 EUR) $1.61/GB
View plan
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
View plan
Stellar
Asia-20 10GB 30Days + Free Stellar VPN
Updated 2026-11-12
10 GB
30 days
$16.09
(14,45 EUR) $1.61/GB
View plan
FlySimio
Asia-20 3GB 30Days
Updated 2026-11-12
3 GB
30 days
$16.10
$5.37/GB
View plan
ASIMGO
eSIM Asia&Europe - 54 Countries - 30 Days / Total 20GB
Updated 2026-11-12
20 GB
30 days
$16.16
$0.81/GB
View plan
AeriSIM
Asia & Europe 52 Countries eSIM - 30 Days / Total 20GB
Updated 2026-11-12
20 GB
30 days
$16.16
$0.81/GB
View plan
ConnectMeGuru
Asia (12 areas) 10GB 20Days
Updated 2026-10-31
10 GB
20 days
$16.17
$1.62/GB
View plan
ConnectMeGuru
Asia (12 areas) 10GB 30Days
Updated 2026-10-31
10 GB
30 days
$16.17
$1.62/GB
View plan
Roamix
South Korea 3GB/Day
Updated 2026-11-09
3 GB/day
3 days
$16.25
View plan
Tripuck
Asia 20 GB / 5 Days
Updated 2026-10-29
20 GB
5 days
$16.27
$0.81/GB
View plan
Tripuck
Global 20 GB / 5 Days
Updated 2026-10-29
20 GB
5 days
$16.27
$0.81/GB
View plan
Stellar
South Korea 35GB 20Days + Free Stellar VPN
Updated 2026-11-12
35 GB
20 days
$16.29
(14,63 EUR) $0.47/GB
View plan
AlpineSIM
AlpineSIM Global (120+ areas) - 3GB / 30 Days
Updated 2026-11-12
3 GB
30 days
$16.32
$5.44/GB
View plan
ConnectMeGuru
South Korea 48GB 30Days
Updated 2026-10-31
48 GB
30 days
$16.32
$0.34/GB
View plan
AloOui
South Korea eSIM 3GB 30 Days
Updated 2026-11-11
3 GB
30 days
$16.46
$5.49/GB
View plan
Zwitchy
Asia · 5 GB · 30 days
Updated 2026-11-11
5 GB
30 days
$16.50
$3.30/GB
View plan
Stixrs
Global Fixed Data eSIM 85 Countries 5 GB 30 Days
Updated 2026-11-11
5 GB
30 days
$16.50
$3.30/GB
View plan
ASIMGO
eSIM Japan & South Korea - 15 Days / Total 20GB
Updated 2026-11-12
20 GB
15 days
$16.53
$0.83/GB
View plan
AeriSIM
Japan & South Korea eSIM - 15 Days / Total 20GB
Updated 2026-11-12
20 GB
15 days
$16.53
$0.83/GB
View plan
Bloomy eSIM
Asia (14 areas) Unlimited (3GB/day) 4 Days
Updated 2026-11-12
3 GB/day
4 days
$16.54
View plan
ASIMGO
eSIM China Mainland & Japan & South Korea (Support Tiktok) - 10 Days / Total 20GB
Updated 2026-11-12
20 GB
10 days
$16.55
$0.83/GB
View plan
Roamix
China mainland & Japan & South Kore
Updated 2026-11-09
5 GB
30 days
$16.55
$3.31/GB
View plan
Tripuck
South Korea 50 GB / 10 Days
Updated 2026-10-29
50 GB
10 days
$16.60
$0.33/GB
View plan
AloOui
Asia eSIM 3GB 30 Days
Updated 2026-11-11
3 GB
30 days
$16.61
$5.54/GB
View plan
Stellar
South Korea 38GB 20Days + Free Stellar VPN
Updated 2026-11-12
38 GB
20 days
$16.61
(14,92 EUR) $0.44/GB
View plan
Stellar
South Korea 38GB 30Days + Free Stellar VPN
Updated 2026-11-12
38 GB
30 days
$16.61
(14,92 EUR) $0.44/GB
View plan
Roamix
South Korea 3GB/Day FUP1Mbps
Updated 2026-11-09
3 GB/day
5 days
$16.65
View plan
MyTravel eSIM
Asia (20 areas) 5GB 30Days
Updated 2026-11-11
5 GB
30 days
$16.69
(14,99 EUR) $3.34/GB
View plan
MyTravel eSIM
China mainland & Japan & South Korea 10GB 30Days
Updated 2026-11-11
10 GB
30 days
$16.69
(14,99 EUR) $1.67/GB
View plan
Tripuck
Asia 30 GB / 3 Days
Updated 2026-10-29
30 GB
3 days
$16.71
$0.56/GB
View plan
PikaSim
Japan & South Korea 5GB 30Days
Updated 2026-11-12
5 GB
30 days
$16.77
$3.35/GB
View plan
ASIMGO
eSIM Japan & South Korea - 5 Days / Total 20GB
Updated 2026-11-12
20 GB
5 days
$16.77
$0.84/GB
View plan
AeriSIM
Japan & South Korea eSIM - 5 Days / Total 20GB
Updated 2026-11-12
20 GB
5 days
$16.77
$0.84/GB
View plan
Tripuck
Global 10 GB / 20 Days
Updated 2026-10-29
10 GB
20 days
$16.77
$1.68/GB
View plan
Tripuck
Global 10 GB / 25 Days
Updated 2026-10-29
10 GB
25 days
$16.78
$1.68/GB
View plan
ViaConecta
Asia 3 GB 7 Days
Updated 2026-11-07
3 GB
7 days
$16.82
$5.61/GB
View plan
ViaConecta
South Korea 10 GB 30 Days
Updated 2026-11-07
10 GB
30 days
$16.82
$1.68/GB
View plan
SogdiaRoam
Asia 15-Country · 7 days · 10GB
Updated 2026-11-12
10 GB
7 days
$16.90
$1.69/GB
View plan
eSIMo
Asia 3GB
Updated 2026-11-11
3 GB
30 days
$16.90
$5.63/GB
View plan
MyTravel eSIM
Asia (14 areas) 10GB 30Days
Updated 2026-11-11
10 GB
30 days
$16.90
(15,18 EUR) $1.69/GB
View plan
Tripuck
South Korea 50 GB / 3 Days
Updated 2026-10-29
50 GB
3 days
$16.94
$0.34/GB
View plan
ASIMGO
eSIM Asia 21 Regions - 6 Days / Daily 3GB
Updated 2026-11-12
3 GB/day
6 days
$16.98
View plan
BuyUKeSIM
South Korea 10GB 30Days
Updated 2026-11-12
10 GB
30 days
$16.99
$1.70/GB
View plan
Skyalo
South Korea 20GB 30Days
Updated 2026-11-12
20 GB
30 days
$16.99
$0.85/GB
View plan
Lumbus
Asia (12 areas) 3GB 15Days
Updated 2026-11-12
3 GB
15 days
$16.99
$5.66/GB
View plan
Lumbus
Asia (20 areas) 3GB 15Days
Updated 2026-11-12
3 GB
15 days
$16.99
$5.66/GB
View plan
Lumbus
Asia-20 3GB 15Days
Updated 2026-11-12
3 GB
15 days
$16.99
$5.66/GB
View plan
Wanderly
South Korea 30GB 30Days
Updated 2026-11-12
30 GB
30 days
$16.99
$0.57/GB
View plan
CloudOn
South Korea_10GB_30DAYs
Updated 2026-11-11
10 GB
30 days
$16.99
$1.70/GB
View plan
CloudOn
Asia 20 GB - 30 days
Updated 2026-11-11
20 GB
30 days
$16.99
$0.85/GB
View plan

Showing 50 of 2913 plans

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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 5 GB · 60 days or moreAt least 5 GB · 90 days or moreAt least 5 GB · 180 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 40 GB · 180 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

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