Asia ยท South Korea
Seoul eSIM Plans
Stay connected in Seoul with a travel eSIM. Scan the QR code before you fly โ you land with LTE already waiting. No SIM card shop, no airport kiosk, no waiting.
Connectivity in Seoul
World-class LTE and 5G across Seoul. SK Telecom, KT, and LG U+ deliver exceptional speeds. Seoul Metro has LTE on all lines including deep tunnels. Expect 30โ150 Mbps throughout the city.
- โSeoul Metro has LTE throughout all 9 lines โ full connectivity underground
- โT-Money card works on Seoul transit โ add to Apple/Google Wallet
- โMyeongdong shopping area can be congested โ manually select SK Telecom
- โDMZ day trips are covered at Imjingak Park โ limited beyond the border checkpoint
- โInsadong, Hongdae, and Gangnam all have excellent coverage
Neighbourhoods covered in Seoul
Reliable LTE across these Seoul neighbourhoods on day one โ no carrier picking, no kiosk visits.
GangnamHongdaeInsadongMyeongdongItaewonBukchon
Activate at the airport
Already through customs? Get airport-specific activation tips for Seoul.
Travelling to Seoul from another country?
Get jet-lag, voltage, currency and layover info tailored to your route into South Korea.
South Korea eSIM plans โ works in Seoul
Best Value
'์งฑ Jjang
1 GB
7 days validity
$4.00
$4.00/GB
'์งฑ Jjang
2 GB
15 days validity
$7.00
$3.50/GB
'์งฑ Jjang
3 GB
30 days validity
$9.00
$3.00/GB
'์งฑ Jjang
5 GB
30 days validity
$11.00
$2.20/GB
'์งฑ Jjang
999 GB
3 days validity
$12.00
$0.01/GB
'์งฑ Jjang
10 GB
30 days validity
$19.00
$1.90/GB
Trip length plans for South Korea
Frequently asked questions โ Seoul eSIM
Do I need an eSIM for Seoul?
Yes โ a travel eSIM is the easiest way to get mobile data in Seoul. Scan a QR code before you fly and you have LTE the moment you land. No SIM card shop, no airport queue.
Does eSIM work on the metro/transit in Seoul?
World-class LTE and 5G across Seoul. SK Telecom, KT, and LG U+ deliver exceptional speeds. Seoul Metro has LTE on all lines including deep tunnels. Expect 30โ150 Mbps throughout the city.
How do I get an eSIM for Seoul?
1. Go to lte.app/esim/south-korea. 2. Choose your data size and trip length. 3. Pay โ receive QR code instantly. 4. Scan the QR at home over Wi-Fi. 5. Enable data roaming when you land. Done.
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South Korea travel connectivity
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