￥42,736 Cheap Asiana Airlines flights Bangkok (BKK) to Seoul (ICN)

View ￥42,736 flight on Mon, Jan 5, 2026Opens in a new window
  • notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
  • deals illustration

    Book smarter

    Save up to 40% on select hotels after you book a flight*
  • trophy illustration

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

￥42,736 Cheap Asiana Airlines flights Bangkok (BKK) to Seoul (ICN)

Prices were available within the past 7 days and start at ￥42,736 for one-way flights and ￥76,352 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Asiana Airlines
Sat, Jan 17 - Mon, Jan 19
BKK
Bangkok
ICN
Seoul
￥76,352 Roundtrip, just found
￥76,352
Roundtrip
just found
Select Asiana Airlines flight, departing Sat, Jan 17 from Bangkok to Seoul, returning Mon, Jan 19, priced at ￥76,352 just found

Find the cheapest month to fly from Bangkok (BKK) to Seoul (ICN)

September is typically the cheapest month to fly

From ￥30,535 - ￥66,346 per traveler.

Alternative airports near Seoul

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Gimpo Intl. GMP. Closest option available. Average driving time to city center is 20 minutes. Flights from ￥68,538
GMP
Gimpo Intl.
Closest
Average driving time to city center20 min
Flights from ￥68,538

Travel information

Origin airport
Suvarnabhumi Intl.
Destination airport
Incheon Intl.
Airlines serving
Air China, Air Macau Company, Air Premia, Asiana Airlines, Cathay Pacific, China Southern Airlines, Hahn Air Systems, Hong Kong Airlines, Jeju Air with Bag, Korean Air, Lao Airlines, Malaysia Airlines, Philippine Airlines, Scoot, Shenzhen Airlines, T'way Air with baggage, Thai Airways International, Thai Vietjet, Vietjet Air, Vietnam Airlines
Popular airline
Thai Vietjet
Distance
3644 km
Average flight time
7 hours 20 mins
*Available to Expedia members.