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Cheapest flights for Seoul – Bangkok (SEL – BKK)

Aviasales.ge will find you the cheapest airfare for Seoul – Bangkok by comparing the ticket prices to Bangkok using 45 agencies, five booking systems, and 728 airlines. Where exactly you buy your tickets for Seoul – Bangkok is up to you.

Seoul – Bangkok is most popular in April, May and July. During this period the average ticket price is 905.

Direct flight for from Seoul to Bangkok

The easiest way to to get to your destination is a direct flight. Direct flights for from Seoul to Bangkok are offered by:

  • Jeju Air (daily 7C2203)
  • Air Busan (daily BX747)
  • Korean Air (daily KE653)
  • Thai Airways (daily TG6756)
  • T'way Air (daily TW101)
  • Westjet (daily WS6043)
  • Asiana Airlines (daily OZ6737)
  • Thai AirAsia X (6 days per week, flight XJ701)
  • Air Premia (5 days per week, flight YP601)
  • Jin Air (4 days per week, flight LJ1)

Bangkok is served by 2 airports: Suvarnabhumi Airport and Don Mueang International Airport. Direct flights for Seoul – Bangkok are operated by:
  • Asiana Airlines, T'way Air, Air Premia, Jin Air, Jeju Air, Air Busan, Korean Air, Eastar Jet from Incheon International Airport to Suvarnabhumi Airport
  • Thai AirAsia X from Incheon International Airport to Don Mueang International Airport
Flight with layover for the route from Seoul to Bangkok

An alternative option for Seoul – Bangkok (round-trip) would be a flight with a layover. Prices start at 491 up to 2 247.

The lowest prices for flights with layovers are offered by Vietnam Airlines with a layover in Hanoi. Tickets start at 244.

Affordable and convenient options are also available from:

  • Vietnam Airlines (starting at 282 with a layover in Ho Chi Minh City)
  • Vietnam Airlines (starting at 292 with a layover in Da Nang)
  • Shenzhen Airlines (starting at 386 with a layover in Shenzhen)
  • China Southern Airlines (starting at 503 with a layover in Guangzhou)
  • VietjetAir (starting at 516 with a layover in Hanoi)

A flight with a layover on the route Seoul – Bangkok will allow you to make your trip more interesting. The layover could be in:

  • Shanghai (flight KE897 Korean Air)
  • Beijing (flight CA124 Air China)
  • Guangzhou (flight CZ338 China Southern Airlines)

This is a great chance to get to know these cities. Layovers are usually at least six hours.

Please keep in mind that depending on the number of days remaining until your departure, ticket prices for Seoul – Bangkok could change by more than 101%.

Aviasales.ge suggests buying tickets for Seoul – Bangkok in advance in order to choose the conditions for your flight that best suit your preferences and budget.

General information on flight Seoul – Bangkok (SEL – BKK)
6 ⁠hr 21 ⁠min
Average flight duration
3,726 km
Distance
2 ⁠hr
Current time difference
95
Number of flights per week
₾185
Lowest price
₾377
Average ticket price
09:30
Earliest flight out
20:05
Latest flight out

Ticket prices for Seoul – Bangkok by month *

Month One-way Round-trip
March 2025 31.03.2025
01.03 - 08.03.2025
April 2025 03.04.2025
18.04 - 22.04.2025
May 2025 24.05.2025
20.05 - 27.05.2025
July 2025 07.07.2025
02.07 - 23.07.2025

* Prices found by users over the last 48 hours (they do not represent an offer).

Cheapest flight for from Seoul to Bangkok found by our users over the last 48 hours: ticket with Jeju Air with a departure on 24.05.2025 and a price of 176 GEL.
Fastest flight for from Seoul to Bangkok: ticket with Asiana Airlines with the nearest departure on 07.04.2025 and a flight duration of 5hrs. 40min..
Airlines flying from Seoul to Bangkok
Airports serving Seoul – Bangkok

Seoul airports serving flights to Bangkok:

  • Incheon International Airport (ICN)

Bangkok airports accepting flights from Seoul:

  • Don Mueang International Airport (DMK)
  • Suvarnabhumi Airport (BKK)

Most popular by Aviasales.ge

Flights from Seoul

Flights to Bangkok