All airlines flying from Seoul Incheon (ICN) to Bangkok Suvarnabhumi (BKK).

FLIGHT SCHEDULE
Direct Flights:
Mon,Wed-Sun 19:55 Seoul Incheon (ICN) 2 23:45 Bangkok Suvarnabhumi (BKK) Jin Air LJ 1 Non-stop Boeing 737 MAX 8 (7M8) 5:50 Valid until 2025-05-07
Mon,Wed,Fri,Sat 19:55 Seoul Incheon (ICN) 2 23:45 Bangkok Suvarnabhumi (BKK) Jin Air LJ 1 Non-stop Boeing 737 MAX 8 (7M8) 5:50 Effective 2025-05-09 through 2025-06-04
Daily 19:55 Seoul Incheon (ICN) 2 23:45 Bangkok Suvarnabhumi (BKK) Jin Air LJ 1 Non-stop Boeing 737-800 (738) 5:50 Effective 2025-07-10 through 2025-10-12
Daily 19:55 Seoul Incheon (ICN) 2 23:45 Bangkok Suvarnabhumi (BKK) Jin Air LJ 1 Non-stop Boeing 737 MAX 8 (7M8) 5:50 Effective from 2025-10-13
Daily 18:00 Seoul Incheon (ICN) 1 22:35 Bangkok Suvarnabhumi (BKK) T'way Air TW 101 Non-stop Boeing 737-800 (738) 6:35
Daily 17:30 Seoul Incheon (ICN) 1 21:20 Bangkok Suvarnabhumi (BKK) Eastar Jet ZE 511 Non-stop Boeing 737-800 (738) 5:50 Valid until 2025-05-06
Daily 17:30 Seoul Incheon (ICN) 1 21:20 Bangkok Suvarnabhumi (BKK) Eastar Jet ZE 511 Non-stop Boeing 737-800 (738) 5:50 Effective from 2025-07-01
Tue-Thu,Sat,Sun 16:50 Seoul Incheon (ICN) 1 21:10 Bangkok Suvarnabhumi (BKK) Air Premia YP 601 Non-stop Boeing 787-9 (789) 6:20 Valid until 2025-10-25
Daily 17:20 Seoul Incheon (ICN) 2 21:30 Bangkok Suvarnabhumi (BKK) Korean Air KE 651 Non-stop Boeing 787-9 (789) 6:10 Effective from 2025-10-26
Tue,Thu,Sat,Sun 18:05 Seoul Incheon (ICN) 2 21:45 Bangkok Suvarnabhumi (BKK) Korean Air KE 651 Non-stop Boeing 787-10 (781) 5:40 Valid until 2025-05-01
Mon,Wed,Fri 18:05 Seoul Incheon (ICN) 2 21:45 Bangkok Suvarnabhumi (BKK) Korean Air KE 651 Non-stop Boeing 787-9 (789) 5:40 Valid until 2025-05-23
Sat 18:05 Seoul Incheon (ICN) 2 21:45 Bangkok Suvarnabhumi (BKK) Korean Air KE 651 Non-stop Boeing 787-9 (789) 5:40 Operates only on 2025-05-03
Tue,Thu,Sat,Sun 18:05 Seoul Incheon (ICN) 2 21:45 Bangkok Suvarnabhumi (BKK) Korean Air KE 651 Non-stop Boeing 787-10 (781) 5:40 Effective 2025-05-04 through 2025-05-22
Mon,Wed,Sat 18:05 Seoul Incheon (ICN) 2 21:45 Bangkok Suvarnabhumi (BKK) Korean Air KE 651 Non-stop Boeing 787-9 (789) 5:40 Effective 2025-05-24 through 2025-05-31
Tue,Thu,Fri,Sun 18:05 Seoul Incheon (ICN) 2 21:45 Bangkok Suvarnabhumi (BKK) Korean Air KE 651 Non-stop Boeing 787-10 (781) 5:40 Effective 2025-05-25 through 2025-05-30
Daily 18:05 Seoul Incheon (ICN) 2 21:45 Bangkok Suvarnabhumi (BKK) Korean Air KE 651 Non-stop Boeing 787-9 (789) 5:40 Effective 2025-06-01 through 2025-06-30
Daily 18:05 Seoul Incheon (ICN) 2 21:45 Bangkok Suvarnabhumi (BKK) Korean Air KE 651 Non-stop Boeing 787-10 (781) 5:40 Effective 2025-07-01 through 2025-10-25
Daily 17:25 Seoul Incheon (ICN) 1 21:15 Bangkok Suvarnabhumi (BKK) Thai Airways TG 653 Non-stop Airbus A350-900 (359) 5:50 Valid until 2025-10-25
Daily 17:30 Seoul Incheon (ICN) 1 21:25 Bangkok Suvarnabhumi (BKK) Thai Airways TG 653 Non-stop Airbus A350-900 (359) 5:55 Effective from 2025-10-26
Daily 19:05 Seoul Incheon (ICN) 2 23:20 Bangkok Suvarnabhumi (BKK) Korean Air KE 653 Non-stop Boeing 777-300ER (77W) 6:15 Effective from 2025-10-26
Tue,Thu,Sat,Sun 21:15 Seoul Incheon (ICN) 2 01:05 Bangkok Suvarnabhumi (BKK) Korean Air KE 655 Non-stop Boeing 787-10 (781) 5:50 Effective 2025-05-25 through 2025-06-03 The flight arrives 1 day after departure.
Mon,Wed,Fri 21:15 Seoul Incheon (ICN) 2 01:05 Bangkok Suvarnabhumi (BKK) Korean Air KE 655 Non-stop Boeing 787-9 (789) 5:50 Effective 2025-05-26 through 2025-06-02 The flight arrives 1 day after departure.
Tue-Thu,Sat,Sun 21:15 Seoul Incheon (ICN) 2 01:05 Bangkok Suvarnabhumi (BKK) Korean Air KE 655 Non-stop Boeing 787-10 (781) 5:50 Effective 2025-06-04 through 2025-07-03 The flight arrives 1 day after departure.
Mon,Fri 21:15 Seoul Incheon (ICN) 2 01:05 Bangkok Suvarnabhumi (BKK) Korean Air KE 655 Non-stop Boeing 787-9 (789) 5:50 Effective 2025-06-06 through 2025-06-30 The flight arrives 1 day after departure.
Daily 21:15 Seoul Incheon (ICN) 2 01:05 Bangkok Suvarnabhumi (BKK) Korean Air KE 655 Non-stop Boeing 787-10 (781) 5:50 Effective 2025-07-04 through 2025-10-25 The flight arrives 1 day after departure.
Daily 09:15 Seoul Incheon (ICN) 2 13:15 Bangkok Suvarnabhumi (BKK) Korean Air KE 657 Non-stop Boeing 787-9 (789) 6:00 Effective from 2025-10-26
Mon-Thu,Sat,Sun 09:30 Seoul Incheon (ICN) 2 13:15 Bangkok Suvarnabhumi (BKK) Korean Air KE 657 Non-stop Boeing 787-10 (781) 5:45 Valid until 2025-05-01
Daily 09:30 Seoul Incheon (ICN) 2 13:15 Bangkok Suvarnabhumi (BKK) Korean Air KE 657 Non-stop Boeing 787-10 (781) 5:45 Effective 2025-05-02 through 2025-05-16
Sat 09:30 Seoul Incheon (ICN) 2 13:15 Bangkok Suvarnabhumi (BKK) Korean Air KE 657 Non-stop Airbus A330-300 (333) 5:45 Operates only on 2025-05-17
Daily 09:30 Seoul Incheon (ICN) 2 13:15 Bangkok Suvarnabhumi (BKK) Korean Air KE 657 Non-stop Boeing 787-10 (781) 5:45 Effective 2025-05-18 through 2025-05-30
Mon-Wed,Sat,Sun 09:30 Seoul Incheon (ICN) 2 13:15 Bangkok Suvarnabhumi (BKK) Korean Air KE 657 Non-stop Boeing 787-9 (789) 5:45 Effective 2025-05-31 through 2025-06-04
Daily 09:30 Seoul Incheon (ICN) 2 13:15 Bangkok Suvarnabhumi (BKK) Korean Air KE 657 Non-stop Boeing 787-10 (781) 5:45 Effective 2025-06-05 through 2025-06-16
Tue 09:30 Seoul Incheon (ICN) 2 13:15 Bangkok Suvarnabhumi (BKK) Korean Air KE 657 Non-stop Boeing 787-9 (789) 5:45 Operates only on 2025-06-17
Daily 09:30 Seoul Incheon (ICN) 2 13:15 Bangkok Suvarnabhumi (BKK) Korean Air KE 657 Non-stop Boeing 787-10 (781) 5:45 Effective 2025-06-18 through 2025-08-31
Daily 09:30 Seoul Incheon (ICN) 2 13:15 Bangkok Suvarnabhumi (BKK) Korean Air KE 657 Non-stop Boeing 787-9 (789) 5:45 Effective 2025-09-01 through 2025-10-25
Daily 10:20 Seoul Incheon (ICN) 1 14:10 Bangkok Suvarnabhumi (BKK) Thai Airways TG 657 Non-stop Airbus A350-900 (359) 5:50 Valid until 2025-05-10
Sun 10:20 Seoul Incheon (ICN) 1 14:10 Bangkok Suvarnabhumi (BKK) Thai Airways TG 657 Non-stop Boeing 777-300ER (77W) 5:50 Operates only on 2025-05-11
Daily 10:20 Seoul Incheon (ICN) 1 14:10 Bangkok Suvarnabhumi (BKK) Thai Airways TG 657 Non-stop Airbus A350-900 (359) 5:50 Effective 2025-05-12 through 2025-08-19
Daily 10:20 Seoul Incheon (ICN) 1 14:10 Bangkok Suvarnabhumi (BKK) Thai Airways TG 657 Non-stop Airbus A350-900 (359) 5:50 Effective 2025-09-17 through 2025-10-25
Daily 10:50 Seoul Incheon (ICN) 1 14:45 Bangkok Suvarnabhumi (BKK) Thai Airways TG 657 Non-stop Airbus A350-900 (359) 5:55 Effective from 2025-10-26
Daily 09:35 Seoul Incheon (ICN) 1 13:25 Bangkok Suvarnabhumi (BKK) Thai Airways TG 659 Non-stop Airbus A350-900 (359) 5:50 Valid until 2025-05-08
Daily 09:35 Seoul Incheon (ICN) 1 13:25 Bangkok Suvarnabhumi (BKK) Thai Airways TG 659 Non-stop Airbus A350-900 (359) 5:50 Effective 2025-06-02 through 2025-10-25
Daily 09:35 Seoul Incheon (ICN) 1 13:30 Bangkok Suvarnabhumi (BKK) Thai Airways TG 659 Non-stop Airbus A350-900 (359) 5:55 Effective from 2025-10-26
Daily 19:45 Seoul Incheon (ICN) 2 23:40 Bangkok Suvarnabhumi (BKK) Korean Air KE 659 Non-stop Airbus A380 (388) 5:55 Valid until 2025-05-01
Mon-Wed,Fri-Sun 19:45 Seoul Incheon (ICN) 2 23:40 Bangkok Suvarnabhumi (BKK) Korean Air KE 659 Non-stop Boeing 777-300ER (77W) 5:55 Effective 2025-05-02 through 2025-05-07
Daily 19:45 Seoul Incheon (ICN) 2 23:40 Bangkok Suvarnabhumi (BKK) Korean Air KE 659 Non-stop Boeing 777-300 (773) 5:55 Effective 2025-05-08 through 2025-05-19
Tue,Wed 19:45 Seoul Incheon (ICN) 2 23:40 Bangkok Suvarnabhumi (BKK) Korean Air KE 659 Non-stop Boeing 777-300ER (77W) 5:55 Effective 2025-05-20 through 2025-05-21
Daily 19:45 Seoul Incheon (ICN) 2 23:40 Bangkok Suvarnabhumi (BKK) Korean Air KE 659 Non-stop Boeing 777-300 (773) 5:55 Effective 2025-05-22 through 2025-05-31
Daily 19:45 Seoul Incheon (ICN) 2 23:25 Bangkok Suvarnabhumi (BKK) Korean Air KE 659 Non-stop Boeing 777-300 (773) 5:40 Effective 2025-06-01 through 2025-10-25
Daily 20:35 Seoul Incheon (ICN) 2 00:45 Bangkok Suvarnabhumi (BKK) Korean Air KE 659 Non-stop Airbus A330-300 (333) 6:10 Effective from 2025-10-26 The flight arrives 1 day after departure.

1 2 3 4

An international route departing from Seoul Incheon airport, South Korea (ICN) and arriving at Bangkok Suvarnabhumi airport, Thailand (BKK).
The flight distance is 2277 miles, or 3665 km.
The timezone of the departure airport is UTC+9 , and the timezone of the arrival airport is UTC+7 . Current time at the point of departure is (loading...), and (loading...) at the point of arrival. There is a (loading...) hour time difference between the airports.
For direct flights, the flight time varies between 5:35 and 6:35.

Return (BKK-ICN) flights

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All airlines flying from Seoul Incheon (ICN) to Bangkok Suvarnabhumi (BKK).

FLIGHT SCHEDULE

Direct Flights:

Jin Air LJ1

19:55

Seoul Incheon (ICN) 2

23:45

Bangkok Suvarnabhumi (BKK)

Valid until 2025-05-07

Mon

Tue
-

Wed

Thu

Fri

Sat

Sun

Duration: 5:50, non-stop
Boeing 737 MAX 8 (7M8)

Jin Air LJ1

19:55

Seoul Incheon (ICN) 2

23:45

Bangkok Suvarnabhumi (BKK)

Effective 2025-05-09 through 2025-06-04

Mon

Tue
-

Wed

Thu
-

Fri

Sat

Sun
-

Duration: 5:50, non-stop
Boeing 737 MAX 8 (7M8)

Jin Air LJ1

19:55

Seoul Incheon (ICN) 2

23:45

Bangkok Suvarnabhumi (BKK)

Effective 2025-07-10 through 2025-10-12

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 5:50, non-stop
Boeing 737-800 (738)

Jin Air LJ1

19:55

Seoul Incheon (ICN) 2

23:45

Bangkok Suvarnabhumi (BKK)

Effective from 2025-10-13

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 5:50, non-stop
Boeing 737 MAX 8 (7M8)

T'way Air TW101

18:00

Seoul Incheon (ICN) 1

22:35

Bangkok Suvarnabhumi (BKK)

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 6:35, non-stop
Boeing 737-800 (738)

Eastar Jet ZE511

17:30

Seoul Incheon (ICN) 1

21:20

Bangkok Suvarnabhumi (BKK)

Valid until 2025-05-06

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 5:50, non-stop
Boeing 737-800 (738)

Eastar Jet ZE511

17:30

Seoul Incheon (ICN) 1

21:20

Bangkok Suvarnabhumi (BKK)

Effective from 2025-07-01

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 5:50, non-stop
Boeing 737-800 (738)

Air Premia YP601

16:50

Seoul Incheon (ICN) 1

21:10

Bangkok Suvarnabhumi (BKK)

Valid until 2025-10-25

Mon
-

Tue

Wed

Thu

Fri
-

Sat

Sun

Duration: 6:20, non-stop
Boeing 787-9 (789)

Korean Air KE651

17:20

Seoul Incheon (ICN) 2

21:30

Bangkok Suvarnabhumi (BKK)

Effective from 2025-10-26

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 6:10, non-stop
Boeing 787-9 (789)

Korean Air KE651

18:05

Seoul Incheon (ICN) 2

21:45

Bangkok Suvarnabhumi (BKK)

Valid until 2025-05-01

Mon
-

Tue

Wed
-

Thu

Fri
-

Sat

Sun

Duration: 5:40, non-stop
Boeing 787-10 (781)

Korean Air KE651

18:05

Seoul Incheon (ICN) 2

21:45

Bangkok Suvarnabhumi (BKK)

Valid until 2025-05-23

Mon

Tue
-

Wed

Thu
-

Fri

Sat
-

Sun
-

Duration: 5:40, non-stop
Boeing 787-9 (789)

Korean Air KE651

18:05

Seoul Incheon (ICN) 2

21:45

Bangkok Suvarnabhumi (BKK)

Operates only on 2025-05-03

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 5:40, non-stop
Boeing 787-9 (789)

Korean Air KE651

18:05

Seoul Incheon (ICN) 2

21:45

Bangkok Suvarnabhumi (BKK)

Effective 2025-05-04 through 2025-05-22

Mon
-

Tue

Wed
-

Thu

Fri
-

Sat

Sun

Duration: 5:40, non-stop
Boeing 787-10 (781)

Korean Air KE651

18:05

Seoul Incheon (ICN) 2

21:45

Bangkok Suvarnabhumi (BKK)

Effective 2025-05-24 through 2025-05-31

Mon

Tue
-

Wed

Thu
-

Fri
-

Sat

Sun
-

Duration: 5:40, non-stop
Boeing 787-9 (789)

Korean Air KE651

18:05

Seoul Incheon (ICN) 2

21:45

Bangkok Suvarnabhumi (BKK)

Effective 2025-05-25 through 2025-05-30

Mon
-

Tue

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 5:40, non-stop
Boeing 787-10 (781)

Korean Air KE651

18:05

Seoul Incheon (ICN) 2

21:45

Bangkok Suvarnabhumi (BKK)

Effective 2025-06-01 through 2025-06-30

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 5:40, non-stop
Boeing 787-9 (789)

Korean Air KE651

18:05

Seoul Incheon (ICN) 2

21:45

Bangkok Suvarnabhumi (BKK)

Effective 2025-07-01 through 2025-10-25

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 5:40, non-stop
Boeing 787-10 (781)

Thai Airways TG653

17:25

Seoul Incheon (ICN) 1

21:15

Bangkok Suvarnabhumi (BKK)

Valid until 2025-10-25

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 5:50, non-stop
Airbus A350-900 (359)

Thai Airways TG653

17:30

Seoul Incheon (ICN) 1

21:25

Bangkok Suvarnabhumi (BKK)

Effective from 2025-10-26

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 5:55, non-stop
Airbus A350-900 (359)

Korean Air KE653

19:05

Seoul Incheon (ICN) 2

23:20

Bangkok Suvarnabhumi (BKK)

Effective from 2025-10-26

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 6:15, non-stop
Boeing 777-300ER (77W)

Korean Air KE655

21:15

Seoul Incheon (ICN) 2

01:05(+1)

Bangkok Suvarnabhumi (BKK)

Effective 2025-05-25 through 2025-06-03

Mon
-

Tue

Wed
-

Thu

Fri
-

Sat

Sun

Duration: 5:50, non-stop
Boeing 787-10 (781)
The flight arrives 1 day after departure.

Korean Air KE655

21:15

Seoul Incheon (ICN) 2

01:05(+1)

Bangkok Suvarnabhumi (BKK)

Effective 2025-05-26 through 2025-06-02

Mon

Tue
-

Wed

Thu
-

Fri

Sat
-

Sun
-

Duration: 5:50, non-stop
Boeing 787-9 (789)
The flight arrives 1 day after departure.

Korean Air KE655

21:15

Seoul Incheon (ICN) 2

01:05(+1)

Bangkok Suvarnabhumi (BKK)

Effective 2025-06-04 through 2025-07-03

Mon
-

Tue

Wed

Thu

Fri
-

Sat

Sun

Duration: 5:50, non-stop
Boeing 787-10 (781)
The flight arrives 1 day after departure.

Korean Air KE655

21:15

Seoul Incheon (ICN) 2

01:05(+1)

Bangkok Suvarnabhumi (BKK)

Effective 2025-06-06 through 2025-06-30

Mon

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Duration: 5:50, non-stop
Boeing 787-9 (789)
The flight arrives 1 day after departure.

Korean Air KE655

21:15

Seoul Incheon (ICN) 2

01:05(+1)

Bangkok Suvarnabhumi (BKK)

Effective 2025-07-04 through 2025-10-25

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 5:50, non-stop
Boeing 787-10 (781)
The flight arrives 1 day after departure.

Korean Air KE657

09:15

Seoul Incheon (ICN) 2

13:15

Bangkok Suvarnabhumi (BKK)

Effective from 2025-10-26

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 6:00, non-stop
Boeing 787-9 (789)

Korean Air KE657

09:30

Seoul Incheon (ICN) 2

13:15

Bangkok Suvarnabhumi (BKK)

Valid until 2025-05-01

Mon

Tue

Wed

Thu

Fri
-

Sat

Sun

Duration: 5:45, non-stop
Boeing 787-10 (781)

Korean Air KE657

09:30

Seoul Incheon (ICN) 2

13:15

Bangkok Suvarnabhumi (BKK)

Effective 2025-05-02 through 2025-05-16

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 5:45, non-stop
Boeing 787-10 (781)

Korean Air KE657

09:30

Seoul Incheon (ICN) 2

13:15

Bangkok Suvarnabhumi (BKK)

Operates only on 2025-05-17

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 5:45, non-stop
Airbus A330-300 (333)

Korean Air KE657

09:30

Seoul Incheon (ICN) 2

13:15

Bangkok Suvarnabhumi (BKK)

Effective 2025-05-18 through 2025-05-30

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 5:45, non-stop
Boeing 787-10 (781)

Korean Air KE657

09:30

Seoul Incheon (ICN) 2

13:15

Bangkok Suvarnabhumi (BKK)

Effective 2025-05-31 through 2025-06-04

Mon

Tue

Wed

Thu
-

Fri
-

Sat

Sun

Duration: 5:45, non-stop
Boeing 787-9 (789)

Korean Air KE657

09:30

Seoul Incheon (ICN) 2

13:15

Bangkok Suvarnabhumi (BKK)

Effective 2025-06-05 through 2025-06-16

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 5:45, non-stop
Boeing 787-10 (781)

Korean Air KE657

09:30

Seoul Incheon (ICN) 2

13:15

Bangkok Suvarnabhumi (BKK)

Operates only on 2025-06-17

Mon
-

Tue

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 5:45, non-stop
Boeing 787-9 (789)

Korean Air KE657

09:30

Seoul Incheon (ICN) 2

13:15

Bangkok Suvarnabhumi (BKK)

Effective 2025-06-18 through 2025-08-31

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 5:45, non-stop
Boeing 787-10 (781)

Korean Air KE657

09:30

Seoul Incheon (ICN) 2

13:15

Bangkok Suvarnabhumi (BKK)

Effective 2025-09-01 through 2025-10-25

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 5:45, non-stop
Boeing 787-9 (789)

Thai Airways TG657

10:20

Seoul Incheon (ICN) 1

14:10

Bangkok Suvarnabhumi (BKK)

Valid until 2025-05-10

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 5:50, non-stop
Airbus A350-900 (359)

Thai Airways TG657

10:20

Seoul Incheon (ICN) 1

14:10

Bangkok Suvarnabhumi (BKK)

Operates only on 2025-05-11

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 5:50, non-stop
Boeing 777-300ER (77W)

Thai Airways TG657

10:20

Seoul Incheon (ICN) 1

14:10

Bangkok Suvarnabhumi (BKK)

Effective 2025-05-12 through 2025-08-19

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 5:50, non-stop
Airbus A350-900 (359)

Thai Airways TG657

10:20

Seoul Incheon (ICN) 1

14:10

Bangkok Suvarnabhumi (BKK)

Effective 2025-09-17 through 2025-10-25

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 5:50, non-stop
Airbus A350-900 (359)

Thai Airways TG657

10:50

Seoul Incheon (ICN) 1

14:45

Bangkok Suvarnabhumi (BKK)

Effective from 2025-10-26

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 5:55, non-stop
Airbus A350-900 (359)

Thai Airways TG659

09:35

Seoul Incheon (ICN) 1

13:25

Bangkok Suvarnabhumi (BKK)

Valid until 2025-05-08

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 5:50, non-stop
Airbus A350-900 (359)

Thai Airways TG659

09:35

Seoul Incheon (ICN) 1

13:25

Bangkok Suvarnabhumi (BKK)

Effective 2025-06-02 through 2025-10-25

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 5:50, non-stop
Airbus A350-900 (359)

Thai Airways TG659

09:35

Seoul Incheon (ICN) 1

13:30

Bangkok Suvarnabhumi (BKK)

Effective from 2025-10-26

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 5:55, non-stop
Airbus A350-900 (359)

Korean Air KE659

19:45

Seoul Incheon (ICN) 2

23:40

Bangkok Suvarnabhumi (BKK)

Valid until 2025-05-01

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 5:55, non-stop
Airbus A380 (388)

Korean Air KE659

19:45

Seoul Incheon (ICN) 2

23:40

Bangkok Suvarnabhumi (BKK)

Effective 2025-05-02 through 2025-05-07

Mon

Tue

Wed

Thu
-

Fri

Sat

Sun

Duration: 5:55, non-stop
Boeing 777-300ER (77W)

Korean Air KE659

19:45

Seoul Incheon (ICN) 2

23:40

Bangkok Suvarnabhumi (BKK)

Effective 2025-05-08 through 2025-05-19

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 5:55, non-stop
Boeing 777-300 (773)

Korean Air KE659

19:45

Seoul Incheon (ICN) 2

23:40

Bangkok Suvarnabhumi (BKK)

Effective 2025-05-20 through 2025-05-21

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 5:55, non-stop
Boeing 777-300ER (77W)

Korean Air KE659

19:45

Seoul Incheon (ICN) 2

23:40

Bangkok Suvarnabhumi (BKK)

Effective 2025-05-22 through 2025-05-31

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 5:55, non-stop
Boeing 777-300 (773)

Korean Air KE659

19:45

Seoul Incheon (ICN) 2

23:25

Bangkok Suvarnabhumi (BKK)

Effective 2025-06-01 through 2025-10-25

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 5:40, non-stop
Boeing 777-300 (773)

Korean Air KE659

20:35

Seoul Incheon (ICN) 2

00:45(+1)

Bangkok Suvarnabhumi (BKK)

Effective from 2025-10-26

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 6:10, non-stop
Airbus A330-300 (333)
The flight arrives 1 day after departure.

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An international route departing from Seoul Incheon airport, South Korea (ICN) and arriving at Bangkok Suvarnabhumi airport, Thailand (BKK).
The flight distance is 2277 miles, or 3665 km.
The timezone of the departure airport is UTC+9 , and the timezone of the arrival airport is UTC+7 . Current time at the point of departure is (loading...), and (loading...) at the point of arrival. There is a (loading...) hour time difference between the airports.
For direct flights, the flight time varies between 5:35 and 6:35.

Return (BKK-ICN) flights

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