Do I need a Korean phone number for a KTX ticket?

No. Korail’s global site and Trip.com/Klook sell to non-members with a passport and a foreign card. The Korean app and Korean-language sites are the ones that ask for a Korean number.

My card was declined on the official site. Why?

Korail has suspended foreign-card payments on its own channels at times since August 2026. It is the channel, not your bank — Trip.com or Klook accept the same card.

Can I choose seats without an account?

Yes, as a non-member on the global sites. Keep the booking number and use the official channel for changes and refunds.

KTX and event tickets without a Korean phone

Korean train and event sites usually ask for a Korean phone number. Use the English sites instead. Korail’s global site books as a non-member with a passport. Trip.com and Klook sell the same seats for a small fee. For concerts, use Interpark Global, Yes24 Global or TicketLink Global — email only.

Sources checked · 2026-10-03

Sources

Before you choose

KTX on Korail: use korail.com/global, not the Korean app. Book as a non-member with your passport name; foreign cards work on the global site, but foreign-card payments on Korail’s own channels have been suspended at times since August 2026. If your card is declined, move to a backup instead of retrying.
Backup for KTX: Trip.com and Klook accept foreign cards with no Korean phone and email a QR ticket for a small service fee; the ticket price itself matches the official fare.
Concerts, sports and musicals: Interpark Global (NOL World), Yes24 Global and TicketLink Global sign up with email only — no 본인인증. Not every show is listed there; for domestic-only shows ask a Korean friend or use a booking service such as Creatrip.

Questions before you go

Do I need a Korean phone number for a KTX ticket?: No. Korail’s global site and Trip.com/Klook sell to non-members with a passport and a foreign card. The Korean app and Korean-language sites are the ones that ask for a Korean number. Sources: Korea Tailwind · KTX without a Korean phone number
My card was declined on the official site. Why?: Korail has suspended foreign-card payments on its own channels at times since August 2026. It is the channel, not your bank — Trip.com or Klook accept the same card. Sources: Korea Visiting · Korail app and foreign cards (2026)
Can I choose seats without an account?: Yes, as a non-member on the global sites. Keep the booking number and use the official channel for changes and refunds. Sources: Korail · Global booking site

Sources

Sources checked · 2026-10-03

KTX and event tickets without a Korean phone

Before you choose

Questions before you go

Sources

Traveler comments

Online sign-in