Direct flights from Seoul to Bangkok ICN → BKK
Air Busan, Asiana Airlines, EASTAR JET, Jeju Air, Jin Air, Korean Air, Perimeter Aviation, Thai Airways International, Thai Vietjet Air and T'Way Air operate nonstop flights from Seoul (ICN) to Bangkok (BKK). The nonstop flight takes around ~4h 35m, covering 2,280 miles (3,669 km) and operates multiple daily. Updated 27 June 2026.
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Air Busan
BX
Asiana Airlines
OZ
EASTAR JET
ZE
Jeju Air
7C
Jin Air
LJ
Korean Air
KE
Perimeter Aviation
YP
Thai Airways International
TG
Thai Vietjet Air
VZ
T'Way Air
TW
Departure Schedule next 7 days
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Frequently asked questions
Is there a direct flight from Seoul to Bangkok?
Yes, Air Busan, Asiana Airlines and 8 more airlines operate nonstop flights from Seoul (ICN) to Bangkok (BKK).
Which airlines fly direct from Seoul to Bangkok?
Air Busan, Asiana Airlines, EASTAR JET, Jeju Air, Jin Air, Korean Air, Perimeter Aviation, Thai Airways International, Thai Vietjet Air, T'Way Air operate nonstop flights from Seoul to Bangkok.
How long is the flight from Seoul to Bangkok?
The nonstop flight from Seoul to Bangkok takes ~4h 35m (approximately 3669 km).
How often do direct flights operate from Seoul to Bangkok?
Nonstop flights from Seoul to Bangkok operate multiple daily.