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Departure·1 pax, Economy

Cheapest flights for Bangkok – Seoul (BKK – SEL)

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

Direct flight for from Bangkok to Seoul

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

  • Eastar Jet (daily ZE512)
  • Air Busan (daily BX748)
  • Korean Air (daily KE658)
  • Asiana Airlines (daily OZ742)
  • Thai Airways (daily TG652)
  • T'way Air (5 days per week, flight TW102)
  • Air Premia (5 days per week, flight YP602)
  • Jeju Air (4 days per week, flight 7C2504)
  • Thai AirAsia X (3 days per week, flight XJ700)

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

An alternative option for Bangkok – Seoul (round-trip) would be a flight with a layover. Prices start at 610 up to 611.

The lowest prices for flights with layovers are offered by Shandong Airlines with a layover in Jinan. Tickets start at 315.

Affordable and convenient options are also available from:

  • Vietnam Airlines (starting at 596 with a layover in Hanoi)
  • VietjetAir (starting at 688 with a layover in Ho Chi Minh City)
  • VietjetAir (starting at 736 with a layover in Hanoi)
  • Hahn Air (starting at 759 with a layover in Manila)
  • Shandong Airlines (starting at 957 with a layover in Qingdao)

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

  • Yangon (flight TG303 Thai Airways)
  • Guangzhou (flight MU5398 China Eastern Airlines)
  • Ho Chi Minh City (flight TG556 Thai Airways)

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 Bangkok – Seoul could change by more than 45%.

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

General information on flight Bangkok – Seoul (BKK – SEL)
5 ⁠hr 45 ⁠min
Average flight duration
3,726 km
Distance
2 ⁠hr
Current time difference
114
Number of flights per week
₾209
Lowest price
₾313
Average ticket price
08:00
Earliest flight out
02:45
Latest flight out

Direct flight schedule from to 

The easiest way to get to your destination is with a direct flight. The following airlines operate flights from to :
Air Premia
Mon, Wed, Thu, Sat, Sun
from ₾403

Ticket prices for Bangkok – Seoul by month *

Month One-way Round-trip
September 2025 14.09.2025
15.09 - 18.09.2025
October 2025 15.10.2025
01.10 - 08.10.2025
November 2025 01.11.2025
17.11 - 22.11.2025

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

Cheapest flight for from Bangkok to Seoul found by our users over the last 48 hours: ticket with Jeju Air with a departure on 15.09.2025 and a price of 496 GEL.
Fastest flight for from Bangkok to Seoul: ticket with Asiana Airlines with the nearest departure on 21.09.2025 and a flight duration of 5hrs. 25min..
Airlines flying from Bangkok to Seoul
Airports serving Bangkok – Seoul

Bangkok airports serving flights to Seoul:

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

Seoul airports accepting flights from Bangkok:

  • Incheon International Airport (ICN)

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