Direct (non-stop) flights from Seoul to Bangkok

All flight schedules from Incheon International Airport, Republic of Korea to Don Mueang International Airport, Thailand. This route is operated by Thai Lion Air and Thai AirAsia and the flight time is 6 hours and 10 minutes. The distance is 2285 miles.

ICN Incheon International Airport
Republic of Korea
Seoul, Republic of Korea
DMK Don Mueang International Airport
Thailand
Bangkok, Thailand
CHANGE DIRECTION
Flight time
6h 10m
Flight distance
2285mi, 3677km
Flights from Seoul to Bangkok route map
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Republic of Korea
Republic of Korea
Seoul
aircraft image
Thailand
Thailand
Bangkok
Distance
2285 miles · (3677 km)
Flight time
6 hours and 10 minutes

Airlines with direct flights from Seoul (ICN) to Bangkok (DMK)

  • Thai Lion Air
    S
    M
    T
    W
    T
    F
    S
    Begins in 2026-10-01
    Low-cost airline
  • Thai AirAsia
    S
    M
    T
    W
    T
    F
    S
    Low-cost airline
    1 daily flight
AIRASIA.COM
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ICN DMK
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MONTHLY
SL
WEEKLY
FD
WEEKLY

Seoul (ICN) to Bangkok (DMK) flight schedule

The monthly calendar shows every direct flight departure from Incheon International Airport (ICN) with all airlines. Click on a date to see a list of flights or search for the best prices.

Thai Lion Air flight schedule from Seoul to Bangkok

All weekly departures with Thai Lion Air. The week calendar shows every flight departure from Seoul (ICN) to Bangkok (DMK). Click on a blue date to see a list of flights.

Week 29 (Jul 13 - Jul 19)
  • Week 27 (Jun 29 - Jul 5)
  • Week 28 (Jul 6 - Jul 12)
  • Week 29 (Jul 13 - Jul 19)
  • Week 30 (Jul 20 - Jul 26)
  • Week 31 (Jul 27 - Aug 2)
  • Week 32 (Aug 3 - Aug 9)
  • Week 33 (Aug 10 - Aug 16)
  • Week 34 (Aug 17 - Aug 23)
  • Week 35 (Aug 24 - Aug 30)
  • Week 36 (Aug 31 - Sep 6)
  • Week 37 (Sep 7 - Sep 13)
  • Week 38 (Sep 14 - Sep 20)
  • Week 39 (Sep 21 - Sep 27)
  • Week 40 (Sep 28 - Oct 4)
  • Week 41 (Oct 5 - Oct 11)
  • Week 42 (Oct 12 - Oct 18)
  • Week 43 (Oct 19 - Oct 25)
  • Week 44 (Oct 26 - Nov 1)
  • Week 45 (Nov 2 - Nov 8)
  • Week 46 (Nov 9 - Nov 15)
  • Week 47 (Nov 16 - Nov 22)
  • Week 48 (Nov 23 - Nov 29)
  • Week 49 (Nov 30 - Dec 6)
  • Week 50 (Dec 7 - Dec 13)
  • Week 51 (Dec 14 - Dec 20)
  • Week 52 (Dec 21 - Dec 27)
  • Week 53 (Dec 28 - Jan 3)
  • Week 1 (Jan 4 - Jan 10)
  • Week 2 (Jan 11 - Jan 17)
  • Week 3 (Jan 18 - Jan 24)
  • Week 4 (Jan 25 - Jan 31)
  • Week 5 (Feb 1 - Feb 7)
  • Week 6 (Feb 8 - Feb 14)
  • Week 7 (Feb 15 - Feb 21)
  • Week 8 (Feb 22 - Feb 28)
  • Week 9 (Mar 1 - Mar 7)
  • Week 10 (Mar 8 - Mar 14)
  • Week 11 (Mar 15 - Mar 21)
  • Week 12 (Mar 22 - Mar 28)
  • Week 13 (Mar 29 - Apr 4)
  • Week 14 (Apr 5 - Apr 11)
  • Week 15 (Apr 12 - Apr 18)
  • Week 16 (Apr 19 - Apr 25)
  • Week 17 (Apr 26 - May 2)
  • Week 18 (May 3 - May 9)
  • Week 19 (May 10 - May 16)
  • Week 20 (May 17 - May 23)
  • Week 21 (May 24 - May 30)
  • Week 22 (May 31 - Jun 6)
  • Week 23 (Jun 7 - Jun 13)
  • Week 24 (Jun 14 - Jun 20)
  • Week 25 (Jun 21 - Jun 27)
  • Week 26 (Jun 28 - Jul 4)
Flight
Mon
Jul 13
Tue
Jul 14
Wed
Jul 15
Thu
Jul 16
Fri
Jul 17
Sat
Jul 18
Sun
Jul 19

We could not find any flights for this time period. Please try another week.

Thai AirAsia flight schedule from Seoul to Bangkok

All weekly departures with Thai AirAsia. The week calendar shows every flight departure from Seoul (ICN) to Bangkok (DMK). Click on a blue date to see a list of flights.

Visit airasia.com

Week 29 (Jul 13 - Jul 19)
  • Week 27 (Jun 29 - Jul 5)
  • Week 28 (Jul 6 - Jul 12)
  • Week 29 (Jul 13 - Jul 19)
  • Week 30 (Jul 20 - Jul 26)
  • Week 31 (Jul 27 - Aug 2)
  • Week 32 (Aug 3 - Aug 9)
  • Week 33 (Aug 10 - Aug 16)
  • Week 34 (Aug 17 - Aug 23)
  • Week 35 (Aug 24 - Aug 30)
  • Week 36 (Aug 31 - Sep 6)
  • Week 37 (Sep 7 - Sep 13)
  • Week 38 (Sep 14 - Sep 20)
  • Week 39 (Sep 21 - Sep 27)
  • Week 40 (Sep 28 - Oct 4)
  • Week 41 (Oct 5 - Oct 11)
  • Week 42 (Oct 12 - Oct 18)
  • Week 43 (Oct 19 - Oct 25)
  • Week 44 (Oct 26 - Nov 1)
  • Week 45 (Nov 2 - Nov 8)
  • Week 46 (Nov 9 - Nov 15)
  • Week 47 (Nov 16 - Nov 22)
  • Week 48 (Nov 23 - Nov 29)
  • Week 49 (Nov 30 - Dec 6)
  • Week 50 (Dec 7 - Dec 13)
  • Week 51 (Dec 14 - Dec 20)
  • Week 52 (Dec 21 - Dec 27)
  • Week 53 (Dec 28 - Jan 3)
  • Week 1 (Jan 4 - Jan 10)
  • Week 2 (Jan 11 - Jan 17)
  • Week 3 (Jan 18 - Jan 24)
  • Week 4 (Jan 25 - Jan 31)
  • Week 5 (Feb 1 - Feb 7)
  • Week 6 (Feb 8 - Feb 14)
  • Week 7 (Feb 15 - Feb 21)
  • Week 8 (Feb 22 - Feb 28)
  • Week 9 (Mar 1 - Mar 7)
  • Week 10 (Mar 8 - Mar 14)
  • Week 11 (Mar 15 - Mar 21)
  • Week 12 (Mar 22 - Mar 28)
  • Week 13 (Mar 29 - Apr 4)
  • Week 14 (Apr 5 - Apr 11)
  • Week 15 (Apr 12 - Apr 18)
  • Week 16 (Apr 19 - Apr 25)
  • Week 17 (Apr 26 - May 2)
  • Week 18 (May 3 - May 9)
  • Week 19 (May 10 - May 16)
  • Week 20 (May 17 - May 23)
  • Week 21 (May 24 - May 30)
  • Week 22 (May 31 - Jun 6)
  • Week 23 (Jun 7 - Jun 13)
  • Week 24 (Jun 14 - Jun 20)
  • Week 25 (Jun 21 - Jun 27)
  • Week 26 (Jun 28 - Jul 4)
Flight
Mon
Jul 13
Tue
Jul 14
Wed
Jul 15
Thu
Jul 16
Fri
Jul 17
Sat
Jul 18
Sun
Jul 19
FD678
12:05
----
12:05
----
----
----
----
Flight time
5h 40m - 6h 10m
Earliest flight
12:05
Last flight
12:05
Distance
2285 miles (3677 km)
Cheapest month
November
Airlines
2 (Show)
Flights per week
5
Departing Terminal (ICN)
Terminal 1
Arriving Terminal (DMK)
Terminal 1
Asia/Seoul (UTC+9)
Asia/Bangkok (UTC+7)
DMK -2 hours behind

TH
Arriving at Don Mueang Airport (DMK)

Don Mueang International Airport (DMK) is the second largest airport in Thailand and is based in Bangkok. You can fly to 90 destinations with 14 airlines in scheduled passenger traffic.

Show all flights from DMK

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KR
Departing from Incheon Airport (ICN)

Incheon International Airport (ICN) is the largest airport in Republic of Korea and is based in Seoul. You can fly to 160 destinations with 87 airlines in scheduled passenger traffic.

Show all flights from ICN

Airlines with alternative airports from Seoul to Bangkok

The airlines below are departing from or arriving to other airports in the same city or very close.

Jeju Air
Incheon Intl Suvarnabhumi Airport
Duration
6 hours and 20 minutes
Korean Air
Sky Team
Incheon Intl Suvarnabhumi Airport
Duration
6 hours and 15 minutes
Jin Air
Incheon Intl Suvarnabhumi Airport
Duration
6 hours and 15 minutes
Asiana
Star Alliance
Incheon Intl Suvarnabhumi Airport
Duration
6 hours and 05 minutes
Thai Airways
Star Alliance
Incheon Intl Suvarnabhumi Airport
Duration
5 hours and 55 minutes
T´Way Air
Incheon Intl Suvarnabhumi Airport
Duration
6 hours and 20 minutes
Eastar Jet
Incheon Intl Suvarnabhumi Airport
Duration
6 hours and 20 minutes
Air Busan
Star Alliance
Incheon Intl Suvarnabhumi Airport
Duration
6 hours and 30 minutes
Thai AirAsia X
Incheon Intl Suvarnabhumi Airport
Duration
5 hours and 50 minutes
Air Premia
Incheon Intl Suvarnabhumi Airport
Duration
6 hours and 10 minutes
Vietjet Thailand
Incheon Intl Suvarnabhumi Airport
Duration
5 hours and 50 minutes
Show detailed flight schedule from ICN to BKK

Airlines with direct flights from Seoul to Bangkok in the past

  • Thai AirAsia X
    Last flight was scheduled 2026-04-30
  • T´Way Air
    Last flight was scheduled 2023-10-28
  • Korean Air
    Sky Team
    Last flight was scheduled 2024-02-24

Seoul - Bangkok flight price statistics

$260
Approximate

The numbers are avarage prices found based on user searches for direct flights between Incheon International Airport and Don Mueang International Airport. Its calculated from the cheapest prices found per month for a round-trip with 1 adult and can vary depending on the amount of data we have for this particular route.

$462
Jan
$462
Feb
$251
Mar
$374
Apr
$305
May
$334
Jun
$382
Jul
$340
Aug
$442
Sep
$304
Oct
$209
Nov
$370
Dec

Approximate prices for one round-trip flight from Seoul (ICN) to Bangkok (DMK). Graph is not to scale.

CLICK HERE FOR EXACT PRICES

Type of aircraft(s) on this route

Below is a list of aircraft types we have within our database with flights on this route. You can also see the aircrafts seat capacity together with classes.

Airbus A320neo
Thai AirAsia
Airbus A320neo illustration
Airbus A320neo illustration
186 seats
 (All economy)
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Incheon International Airport - all destinations

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Seoul flight map

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Frequently asked questions FAQ

  • The flight between Seoul (ICN) and Bangkok (DMK) typically takes about 5 hour and 45 minute.
  • There are 5 direct flights between Seoul and Bangkok every week.
  • The flight numbers are FD678 and SL353.
  • From Seoul you fly out from Incheon International Airport (ICN) and you'll be landing at Suvarnabhumi Airport (BKK), Don Mueang International Airport (DMK).
  • Thai Lion Air and Thai AirAsia fly this route with the same aircraft: Boeing 737.
  • Two airlines. Thai Lion Air and Thai AirAsia have non-stop flights to Bangkok.
  • Flights are arriving at terminal 1 at DMK and departing from terminal 1 at ICN.
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MAP EXPLORER
Flights from Seoul to Bangkok route map
Non-stop flights from ICN to DMK
2285 miles (3677 km) · 6 hours and 10 minutes
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