Compare all South Korea eSIMs
Inbox eSIM eSIMs for South Korea in 2026
10%off
Discount code
ESIMGUIDESelected plans only
- Data
- 10 GB
- Validity
- 30 Days
- Price
- $7.11
$7.90
Coverage
Plan type
Data
Validity
All eSIMs for Inbox eSIM in South Korea
Plan name
1 GB
7 Days
$2.61
$2.61
5G
Inbox eSIM - South Korea 1 GB / 7 daysSouth Korea 1 GB / 7 days
Inbox eSIM
1 GB
7 Days
$2.61/GB
$2.61
1 GB
7 Days
$2.90
$2.90
5G
Inbox eSIM - Asia 14 regional 1 GB / 7 daysAsia 14 regional 1 GB / 7 days
Inbox eSIM
1 GB
7 Days
$2.90/GB
$2.90
1 GB
7 Days
$3.90
$3.90
5G
Inbox eSIM - China + Japan + Korea regional 1 GB / 7 daysChina + Japan + Korea regional 1 GB / 7 days
Inbox eSIM
1 GB
7 Days
$3.90/GB
$3.90
3 GB
30 Days
$1.47
$4.41
5G
Inbox eSIM - South Korea 3 GB / 30 daysSouth Korea 3 GB / 30 days
Inbox eSIM
3 GB
30 Days
$1.47/GB
$4.41
5 GB
30 Days
$1.06
$5.31
5G
Inbox eSIM - South Korea 5 GB / 30 daysSouth Korea 5 GB / 30 days
Inbox eSIM
5 GB
30 Days
$1.06/GB
$5.31
3 GB
30 Days
$1.77
$5.31
5G
Inbox eSIM - Asia 14 regional 3 GB / 30 daysAsia 14 regional 3 GB / 30 days
Inbox eSIM
3 GB
30 Days
$1.77/GB
$5.31
1 GB
7 Days
$5.90
$5.90
5G
Inbox eSIM - Asia regional 1 GB / 7 daysAsia regional 1 GB / 7 days
Inbox eSIM
1 GB
7 Days
$5.90/GB
$5.90
5 GB
30 Days
$1.24
$6.21
5G
Inbox eSIM - Asia 14 regional 5 GB / 30 daysAsia 14 regional 5 GB / 30 days
Inbox eSIM
5 GB
30 Days
$1.24/GB
$6.21
1 GB
7 Days
$6.90
$6.90
5G
Inbox eSIM - Global 1 GB / 7 daysGlobal 1 GB / 7 days
Inbox eSIM
1 GB
7 Days
$6.90/GB
$6.90
10 GB
30 Days
$0.71
$7.11
5G
Inbox eSIM - South Korea 10 GB / 30 daysSouth Korea 10 GB / 30 days
Inbox eSIM
10 GB
30 Days
$0.71/GB
$7.11
3 GB
30 Days
$2.67
$8.01
5G
Inbox eSIM - China + Japan + Korea regional 3 GB / 30 daysChina + Japan + Korea regional 3 GB / 30 days
Inbox eSIM
3 GB
30 Days
$2.67/GB
$8.01
3 GB/daythen 1 Mbps
3 Days
—
$8.91
Inbox eSIM - South Korea Day Pass 3 days
South Korea Day Pass 3 days
Inbox eSIM
3 GB/daythen 1 Mbps
3 Days
—
$8.91
About Inbox eSIM
Inbox eSIM sells data-only travel eSIMs for single countries, regions and worldwide, delivered by email as a QR code and one-tap install link with no app or account. Alongside fixed-allowance plans it offers a Day Pass in many countries, which slows rather than stops once each day's high-speed allowance is used. Plans price in USD.
Other eSIM Providers for South Korea
Inbox eSIM reviews
No reviews of Inbox eSIM yet. Used them? Tell other travellers how it went.