Airport rail / subway
Usually predictable and budget-friendly, but transfers and stairs can be tiring with luggage.
Airport to city, subway, KTX, taxi apps.
Personal airport transfer
Set your arrival details. We rank practical options using your group and accessibility profile.
Best fit
Usually predictable and budget-friendly, but transfers and stairs can be tiring with luggage.
Useful for areas away from a rail station and easier with luggage, but traffic affects arrival time.
Door-to-door and easiest for groups or heavy luggage, but normally the highest-cost option.
AREX Express (non-stop to Seoul Station, ~45 min), AREX All-stop (cheaper, to Hongdae area), airport limousine buses, or taxi.
Tip: Late arrival after midnight? Trains stop; use a taxi or the night bus.
Tap T-money on entry and exit. Transfers between subway and bus are discounted within the time limit. Station names have numbers — use them.
Tip: Escalators: stand on the right, walk on the left.
Seoul–Busan in about 2.5 hours. Book via Korail's English site or app; foreign-passport discount passes may be available.
Tip: Reserve early on weekends and holidays.
Kakao T lets you set a destination without speaking Korean. Register an international card in advance. Tipping is not expected.
Tip: Screenshot your destination in Korean as a backup.
Korea eSIM
Activate mobile data before you land. No SIM swap needed.
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Last checked: 2026-10-01