Cheap flights from Seoul to Bangkok, Thailand (SEL - BKK)

As a rule, buying flight tickets from Seoul to Bangkok expends a lot. Using our service of searching for cheap flight tickets, you will be able to save a significant sum of money! We will help tip to buy flight tickets from Seoul to Bangkok at the most favorable prices.

Out service helps you to find tickets from Seoul to Bangkok in the most reliable travel agencies and booking systems, including all the airline companies. We don't sell tickets and don't do any surcharges, we just find the best offers - you choose yourself where you want to buy flight tickets Seoul - Bangkok at the best price!

We also recommend you to look through the prices for return tickets from Bangkok to Seoul.

Airfares found by our users in the past 24 hours

The cheapest flight from Seoul to Bangkok is 14 424 on Vietnam Airlines, departing on 06.05.2025 and returning on 10.05.2025.
The price for these dates could change. Use search to get the best price.
AirlineDeparture dateReturn datePrice
Vietnam Airlines06.05.202510.05.2025from 14 424

Average round-trip airfares from Seoul to Bangkok by months

MonthRound-Trip
December 202427.12 - 08.01from 16 792
January 202502.01 - 05.01from 22 465
February 202510.02 - 26.02from 20 809
March 202504.03 - 11.03from 16 392
April 202505.04 - 24.04from 14 373
May 202506.05 - 10.05from 14 424
June 202519.06 - 26.06from 14 408
July 202511.07 - 13.07from 16 377
August 2025find now
September 2025find now
October 2025find now
November 202518.11 - 19.11from 29 555

The price which were found by our clients for the latest several days. Given ticket prices could change. It's connected with the presence of flight tickets while booking.

Airlines are flying from Seoul to Bangkok

Air CanadaJeju AirBusinessAir

Airports

Airports in Seoul: Incheon International (ICN).

Airports in Bangkok: Suvarnabhumi International (BKK).

Find Flights to Bangkok