South Korea eSIM
South Korea eSIM plans from Esimul start at $1.03 for 100 MB over 7 days. The best value per gigabyte is 50 GB for $27.20 (30 days), working out at $0.54 per GB. There are 33 plans to choose from. All are data-only, delivered by email, and start when you arrive.
See all 33 South Korea plans, from $1.03
Before you go
- These are data-only plans. They don't come with a local phone number, and they don't carry calls or texts, so keep your normal SIM switched on for those and let the eSIM handle data.
- The plan starts when it first connects to a network at your destination, not when you buy it. Buy it weeks ahead if you like; the clock starts when you land.
- Install it before you fly, over your home Wi-Fi. Installing needs an internet connection, which is the one thing you won't have at the airport.
- Don't delete an eSIM to make room for another one. An activation code only works once, and your phone can hold several profiles side by side.
South Korea eSIM plans
91 South Korea plans. “Per GB” is the honest way to compare: the cheapest plan is rarely the best value.
🇰🇷 South Korea
South Korea 100MB 7Days
100 MB
7 days
$10.55 per GB
$1.03
🇰🇷 South Korea
South Korea 500MB/Day
500 MB
1 days
$2.33 per GB
$1.14
🇰🇷 South Korea
South Korea 500MB 7Days
500 MB
7 days
$2.33 per GB
$1.14
🇰🇷 South Korea
South Korea 500MB/Day (nonhkip)
500 MB
1 days
$2.50 per GB
$1.22
🇰🇷 South Korea
South Korea 1GB 7Days
1 GB
7 days
$1.45 per GB
$1.45
🇰🇷 South Korea
South Korea 1GB/Day
1 GB
1 days
$1.55 per GB
$1.55
🇰🇷 South Korea
South Korea 1GB/Day FUP1Mbps
1 GB
1 days
$1.55 per GB
$1.55
🇰🇷 South Korea
South Korea 1GB/Day (nonhkip)
1 GB
1 days
$1.58 per GB
$1.58
🇰🇷 South Korea
South Korea 1GB/Day FUP1Mbps (nonhkip)
1 GB
1 days
$1.58 per GB
$1.58
🇰🇷 South Korea
South Korea 1GB 7Days (nonhkip)
1 GB
7 days
$1.67 per GB
$1.67
🇰🇷 South Korea
South Korea 2GB/Day (nonhkip)
2 GB
1 days
$1.16 per GB
$2.32
🇰🇷 South Korea
South Korea 2GB/Day FUP1Mbps
2 GB
1 days
$1.20 per GB
$2.40
🇰🇷 South Korea
South Korea 3GB/Day FUP1Mbps
3 GB
1 days
$0.82 per GB
$2.46
🇰🇷 South Korea
South Korea 2GB/Day FUP1Mbps (nonhkip)
2 GB
1 days
$1.27 per GB
$2.53
🇰🇷 South Korea
South Korea 2GB/Day
2 GB
1 days
$1.28 per GB
$2.56
🇰🇷 South Korea
South Korea 3GB 15Days
3 GB
15 days
$0.91 per GB
$2.72
🇰🇷 South Korea
South Korea 3GB 30Days
3 GB
30 days
$0.96 per GB
$2.88
🇰🇷 South Korea
South Korea 3GB/Day (nonhkip)
3 GB
1 days
$0.98 per GB
$2.94
🇰🇷 South Korea
South Korea 3GB 15Days (nonhkip)
3 GB
15 days
$1.22 per GB
$3.65
🇰🇷 South Korea
South Korea 3GB/Day
3 GB
1 days
$1.28 per GB
$3.84
🇰🇷 South Korea
South Korea 3GB 30Days (nonhkip)
3 GB
30 days
$1.34 per GB
$4.02
🇰🇷 South Korea
South Korea 5GB 30Days
5 GB
30 days
$0.86 per GB
$4.32
🇰🇷 South Korea
South Korea 5GB/Day (nonhkip)
5 GB
1 days
$0.99 per GB
$4.93
🇰🇷 South Korea
South Korea 3GB/Day FUP1Mbps (nonhkip)
3 GB
1 days
$1.66 per GB
$4.99
🇰🇷 South Korea
South Korea 5GB 30Days (nonhkip)
5 GB
30 days
$1.20 per GB
$5.98
🇰🇷 South Korea
South Korea 5GB/Day
5 GB
1 days
$1.25 per GB
$6.24
★ Best value
🇰🇷 South Korea
South Korea 10GB 30Days
10 GB
30 days
$0.75 per GB
$7.52
🇰🇷 South Korea
South Korea 10GB/Day (nonhkip)
10 GB
1 days
$0.77 per GB
$7.74
🇰🇷 South Korea
South Korea 10GB/Day
10 GB
1 days
$0.80 per GB
$8.00
🇰🇷 South Korea
South Korea 10GB 30Days (nonhkip)
10 GB
30 days
$1.06 per GB
$10.56
★ Best value
🇰🇷 South Korea
South Korea 20GB 30Days
20 GB
30 days
$0.66 per GB
$13.12
🇰🇷 South Korea
South Korea 20GB 30Days (nonhkip)
20 GB
30 days
$0.88 per GB
$17.60
★ Best value
🇰🇷 South Korea
South Korea 50GB 30Days
50 GB
30 days
$0.54 per GB
$27.20
Regional plans that also cover South Korea
Worth it if South Korea is one stop of several: one eSIM instead of three.
🌍 3 countries
China mainland & Japan & South Korea 500MB/Day
500 MB
1 days
$4.01 per GB
More info · 3 countries
China, Japan, South Korea
$1.96
🌍 2 countries
Japan & South Korea 1GB 7Days
1 GB
7 days
$2.16 per GB
More info · 2 countries
Japan, South Korea
$2.16
🌍 2 countries
Japan & South Korea 1GB/Day
1 GB
1 days
$2.16 per GB
More info · 2 countries
Japan, South Korea
$2.16
🌍 19 countries
Asia (20 areas) 500MB/Day
500 MB
1 days
$5.24 per GB
More info · 19 countries
Bangladesh, China, Hong Kong SAR China, India, Indonesia, Japan, Kazakhstan, Kyrgyzstan, Laos, Malaysia, Pakistan, Philippines, Singapore, South Korea, Sri Lanka, Taiwan, Thailand, Uzbekistan, Vietnam
$2.56
🌍 12 countries
Asia (12 areas) 500MB/Day
500 MB
1 days
$6.23 per GB
More info · 12 countries
Cambodia, China, Hong Kong SAR China, Indonesia, Japan, Macao SAR China, Malaysia, Singapore, South Korea, Taiwan, Thailand, Vietnam
$3.04
🌍 3 countries
China mainland & Japan & South Korea 1GB/Day
1 GB
1 days
$3.52 per GB
More info · 3 countries
China, Japan, South Korea
$3.52
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