Find the best data eSIM in South Korea
Compare prepaid eSIM data plans for your next trip to South Korea. Get the most data, texts and calls at the best price. Never hassle again buying a physical sim card.
20 GB
20 countries
Data only
Regional APAC - 45 Days - 20 GB
Nomad
$26.00
20 GB
South Korea
Data only
South Korea 20GB - 5 Days
Maya Mobile
$26.00
3 GB
South Korea
Data only
Yesim South Korea 3GB
Yesim
$4.23
$9.51
20 GB
South Korea
Data only
South Korea 20GB - 10 Days
Maya Mobile
$29.00
20 GB
South Korea
Data only
South Korea 20GB - 15 Days
Maya Mobile
$31.00
20 GB
South Korea
Data only
South Korea 20GB - 30 Days
Maya Mobile
$31.00
20 GB
South Korea
Data only
Network(s) : KT (4G), SKT (4G)
Local South Korea - 30 Days - 20 GB
Nomad
$32.00
$33.00
10 GB
South Korea
Data only
South Korea 10GB
Textr eSIM
$16.34
$38.99
30 GB
South Korea
Data only
Network(s) : SK Telecom (4G, 3G)
Korea
MOGO eSIM
$49.90
10 GB
South Korea
Data only
South Korea 10GB - 5 Days
Maya Mobile
$17.00
10 GB
South Korea
Data only
Network(s) : SK Telecom (4G)
South Korea 10GB 30 Days
Airhub
$17.46
$18.00
10 GB
8 countries
Data only
Asia 10GB Data
Airhub
$17.56
$18.10
5 GB
South Korea
Data only
Yesim South Korea 5GB
Yesim
$8.98
$14.26
6 GB
30 countries
Data only
AsiaPacific (30 areas)
Redteago
$11.00
25 GB
12 countries
Data and Phone number*
Travel eSIM for Asia 25 GB - 30 Days
eTravelSim
$45.99
20 GB
57 countries
Data only
Global Explorer!
Monty eSIM
$37.00
10 GB
South Korea
Data only
South Korea
Instabridge
$18.90
$21.00
10 GB
South Korea
Data only
South Korea 10GB - 10 Days
Maya Mobile
$19.00
20 GB
57 countries
Data only
The World is Yours!
Monty eSIM
$38.00
6 GB
South Korea
Data only
Network(s) : Network SK Telecom (4G, LTE)
Korea eSIM
UPeSIM
$11.62
5/5
I tried Redteago esim plan on my trip to Seoul. The convenience of the esim plan was fantastic. I simply activated the esim on my device with a few simple steps which saved me from the stress of finding a local provider and allowed me to stay connected immediately upon arrival in South Korea. Throughout the trip I had seamless connectivity. Purchasing an esim is the ultimate enabler for a hassle-free mobile experience when travelling.
Gabs
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RedteagoMobile networks in South Korea
Here are the main telecom operators in South Korea:
โ SK Telecom: Established in 1984, SK Telecom is the largest telecom operator in South Korea and has over 26 million subscribers. It has the best mobile coverage and speed in the country, with the highest 4G LTE download speeds of up to 75 Mbps. According to Opensignal, it has the highest 4G availability and the fastest 4G download speed. It also offers various internet and mobile plans, including prepaid plans, postpaid plans, and family plans.
โ KT Corporation: Founded in 1981, KT Corporation is the second-largest telecom operator in South Korea. It has a subscriber base of over 20 million and offers 4G LTE download speeds of up to 100 Mbps. According to Opensignal, it has the highest 4G download speed and the highest 4G latency. It also offers various services, such as broadband internet, fixed-line phone services, and mobile services.
โ LG U+: LG U+ is the third-largest telecom operator in South Korea, established in 1995. It has a subscriber base of over 12 million and offers 4G LTE download speeds of up to 60 Mbps. According to Opensignal, it has the highest 3G download speed, but is behind SK Telecom and KT Corporation in terms of 4G availability and download speeds. It also offers a variety of services, such as broadband internet, fixed-line phone services, television services, and mobile services.