Flight Routes from Bangkok to Seoul

Compare cheap outbound and return flights from Bangkok (BKK) to Seoul (SEL) and find the best offer from numerous airlines and travel agencies.

Trip type
Fastest flight
non-stop flights
91x / week
Flight distance
3,702 km
Time difference
Airports in Seoul
  1. Incheon
  2. Gimpo International
Most popular airlines
  1. Korean Air
  2. Thai Airways
  3. Asiana Airlines
  4. Eastar Jet
  5. Trinity Airways
  6. Thai Vietjet Air
  7. Jeju Air
  8. Air Premia
  9. Jin Air
  10. Air Busan

Flight schedule from Bangkok (BKK) to Seoul (SEL)

Select a travel date in the flight schedule for the route from Bangkok (BKK) to Seoul (SEL) and compare affordable flight deals.

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Matching outbound flightsBKK–SEL · 38 of 38
fromto
dep.arr.
durationstopovers
  1. 19 – 25 October 2026
  2. 26 Oct – 1 Nov 2026
  3. 2 – 8 November 2026
    1. BKKICN
      non-stop
      1. Jeju Air
    2. BKKICN
      non-stop
      1. Korean Air
    3. BKKICN
      1 stopover
      1. CEBU Pacific Air
    4. BKKICN
      non-stop
      1. Trinity Airways
    5. BKKICN
      1 stopover
      1. Air China
    6. BKKICN
      non-stop
      1. Asiana Airlines
    7. BKKICN
      1 stopover
      1. Xiamen Airlines
    8. BKKICN
      non-stop
      1. Thai Vietjet Air
    9. BKKICN
      1 stopover
      1. China Eastern Airlines
    10. BKKICN
      1 stopover
      1. Cathay Pacific Airways
    11. BKKICN
      non-stop
      1. Thai Airways
    12. BKKICN
      non-stop
      1. Korean Air
    13. BKKICN
      1 stopover
      1. Vietnam Airlines
    14. BKKICN
      non-stop
      1. Asiana Airlines
    15. BKKICN
      1 stopover
      1. Vietnam Airlines

      Important flight information

      Frequently Asked Questions (FAQ)

      How long is the flight from Bangkok to Seoul?
      A direct flight from Bangkok to Seoul typically takes around 5 hours 25 minutes. If you choose a connecting flight, you should allow more time. Typical one-stop journeys take around 11 hours 30 minutes. For the quickest journey, a direct flight is usually the most comfortable choice.
      Are there direct flights from Bangkok to Seoul?
      Yes, there are direct flights from Bangkok to Seoul, with an average of around 13 to 14 flights per day, operated by, among others, Korean Air, Thai Airways and Asiana Airlines. If you want to travel without a stopover, it is worth filtering specifically for direct flights when searching.
      Which airlines fly from Bangkok to Seoul?
      Direct flights from Bangkok to Seoul are operated by, among others, Korean Air, Thai Airways and Asiana Airlines. There are also connecting flights with one stop, for example with Air China (via Beijing International). If a short travel time matters to you, a direct flight is usually the most convenient option. Connecting flights often give you more choice of departure times and airlines.
      On which days are there direct flights from Bangkok to Seoul?
      Direct flights from Bangkok to Seoul operate daily. The schedule may vary by season, so it is worth comparing several travel dates. If your preferred day has no direct service, nearby departure days or short connecting flights may be a good alternative.
      How many flights are there per day from Bangkok to Seoul?
      From Bangkok to Seoul there are on average around 13 to 14 flights per day. This usually means you have a good choice of departure times. Particularly if you are flexible, you can easily compare times, prices and airlines.
      How many flights per week are there from Bangkok to Seoul?
      From Bangkok to Seoul there are around 91 to 92 flights per week. This means you usually have suitable connections to choose from on several days and at various times. As well as price, it is worth comparing flight duration, airline and any potential additional charges.
      When does the first flight from Bangkok to Seoul depart?
      The earliest direct flight from Bangkok to Seoul usually departs at 01:00. The exact departure time may vary by day of the week and airline. Early flights are particularly useful if you want to make the most of your arrival day in Seoul.
      When does the last flight from Bangkok to Seoul depart?
      The last direct flight from Bangkok to Seoul usually departs at 23:55. Late flights can be convenient if you want to travel after work or in the evening. Do check whether it is a direct flight, as a connecting service could push the arrival time significantly later.

      Discover more flights around Bangkok and Seoul

      Departure airport Airport Bangkok Suvarnabhumi (BKK)
      Departure country Flights from Thailand
      Arrival airport Airport Seoul, all airports (ICN, GMP) (SEL)
      Destination country Flights to South Korea
      Departure country - Arrival airport Thailand - Seoul, all airports (ICN, GMP)
      Departure airport - Destination country Bangkok Suvarnabhumi - South Korea
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