Thai Airways flights from Istanbul (IST) to Bangkok Suvarnabhumi (BKK).

FLIGHT SCHEDULE
Direct Flights:
Daily 16:30 Istanbul (IST) 05:20 Bangkok Suvarnabhumi (BKK) Thai Airways TG 901 Non-stop Airbus A350-900 (359) 8:50 Valid until 2026-03-28 The flight arrives 1 day after departure.
Daily 16:30 Istanbul (IST) 05:40 Bangkok Suvarnabhumi (BKK) Thai Airways TG 901 Non-stop Airbus A350-900 (359) 9:10 Effective 2026-03-29 through 2026-10-24 The flight arrives 1 day after departure.
Daily 16:30 Istanbul (IST) 05:20 Bangkok Suvarnabhumi (BKK) Thai Airways TG 901 Non-stop Airbus A350-900 (359) 8:50 Effective from 2026-10-25 The flight arrives 1 day after departure.
Direct Codeshare Flights:
Daily 19:45 Istanbul (IST) 08:40 Bangkok Suvarnabhumi (BKK) Thai Airways TG 7542 Non-stop Airbus A330-300 (333) 8:55 Valid until 2026-01-04 Codeshare flight, operated by Turkish Airlines.(TK 64) The flight arrives 1 day after departure.
Mon 19:45 Istanbul (IST) 08:40 Bangkok Suvarnabhumi (BKK) Thai Airways TG 7542 Non-stop Airbus A350-900 (359) 8:55 Effective 2026-01-05 through 2026-01-26 Codeshare flight, operated by Turkish Airlines.(TK 64) The flight arrives 1 day after departure.
Tue-Sun 19:45 Istanbul (IST) 08:40 Bangkok Suvarnabhumi (BKK) Thai Airways TG 7542 Non-stop Boeing 787-9 (789) 8:55 Effective 2026-01-06 through 2026-02-01 Codeshare flight, operated by Turkish Airlines.(TK 64) The flight arrives 1 day after departure.
Daily 19:45 Istanbul (IST) 08:40 Bangkok Suvarnabhumi (BKK) Thai Airways TG 7542 Non-stop Boeing 787-9 (789) 8:55 Effective 2026-02-02 through 2026-03-01 Codeshare flight, operated by Turkish Airlines.(TK 64) The flight arrives 1 day after departure.
Mon 19:45 Istanbul (IST) 08:40 Bangkok Suvarnabhumi (BKK) Thai Airways TG 7542 Non-stop Airbus A350-900 (359) 8:55 Effective 2026-03-02 through 2026-03-23 Codeshare flight, operated by Turkish Airlines.(TK 64) The flight arrives 1 day after departure.
Tue-Sun 19:45 Istanbul (IST) 08:40 Bangkok Suvarnabhumi (BKK) Thai Airways TG 7542 Non-stop Boeing 787-9 (789) 8:55 Effective 2026-03-03 through 2026-03-28 Codeshare flight, operated by Turkish Airlines.(TK 64) The flight arrives 1 day after departure.
Tue,Thu,Sat 20:20 Istanbul (IST) 09:45 Bangkok Suvarnabhumi (BKK) Thai Airways TG 7542 Non-stop Boeing 787-9 (789) 9:25 Effective 2026-03-31 through 2026-09-17 Codeshare flight, operated by Turkish Airlines.(TK 64) The flight arrives 1 day after departure.
Tue,Thu 20:20 Istanbul (IST) 09:45 Bangkok Suvarnabhumi (BKK) Thai Airways TG 7542 Non-stop Boeing 787-9 (789) 9:25 Effective 2026-09-22 through 2026-10-22 Codeshare flight, operated by Turkish Airlines.(TK 64) The flight arrives 1 day after departure.
Daily 01:40 Istanbul (IST) 15:05 Bangkok Suvarnabhumi (BKK) Thai Airways TG 7544 Non-stop Airbus A330-300 (333) 9:25 Valid until 2026-01-02 Codeshare flight, operated by Turkish Airlines.(TK 68)
Mon,Tue,Thu,Sat,Sun 01:40 Istanbul (IST) 15:05 Bangkok Suvarnabhumi (BKK) Thai Airways TG 7544 Non-stop Airbus A330-300 (333) 9:25 Effective 2026-01-04 through 2026-01-10 Codeshare flight, operated by Turkish Airlines.(TK 68)
Wed,Fri,Sun 01:40 Istanbul (IST) 15:05 Bangkok Suvarnabhumi (BKK) Thai Airways TG 7544 Non-stop Boeing 787-9 (789) 9:25 Effective 2026-01-07 through 2026-01-11 Codeshare flight, operated by Turkish Airlines.(TK 68)
Daily 01:40 Istanbul (IST) 15:05 Bangkok Suvarnabhumi (BKK) Thai Airways TG 7544 Non-stop Airbus A330-300 (333) 9:25 Effective 2026-01-12 through 2026-03-29 Codeshare flight, operated by Turkish Airlines.(TK 68)
Sat 01:45 Istanbul (IST) 15:05 Bangkok Suvarnabhumi (BKK) Thai Airways TG 7544 Non-stop Airbus A330-300 (333) 9:20 Operates only on 2026-01-03 Codeshare flight, operated by Turkish Airlines.(TK 68)
Daily 01:50 Istanbul (IST) 15:25 Bangkok Suvarnabhumi (BKK) Thai Airways TG 7544 Non-stop Airbus A350-900 (359) 9:35 Effective 2026-03-30 through 2026-09-14 Codeshare flight, operated by Turkish Airlines.(TK 68)
Daily 01:50 Istanbul (IST) 15:25 Bangkok Suvarnabhumi (BKK) Thai Airways TG 7544 Non-stop Airbus A330-300 (333) 9:35 Effective 2026-09-15 through 2026-10-25 Codeshare flight, operated by Turkish Airlines.(TK 68)
Tue-Sun 15:30 Istanbul (IST) 04:20 Bangkok Suvarnabhumi (BKK) Thai Airways TG 7548 Non-stop Boeing 787-9 (789) 8:50 Valid until 2026-01-03 Codeshare flight, operated by Turkish Airlines.(TK 58) The flight arrives 1 day after departure.
Mon,Sun 15:30 Istanbul (IST) 04:20 Bangkok Suvarnabhumi (BKK) Thai Airways TG 7548 Non-stop Airbus A330-300 (333) 8:50 Valid until 2026-01-05 Codeshare flight, operated by Turkish Airlines.(TK 58) The flight arrives 1 day after departure.
Mon,Tue,Thu-Sat 15:30 Istanbul (IST) 04:20 Bangkok Suvarnabhumi (BKK) Thai Airways TG 7548 Non-stop Boeing 787-9 (789) 8:50 Effective 2026-01-06 through 2026-01-13 Codeshare flight, operated by Turkish Airlines.(TK 58) The flight arrives 1 day after departure.
Wed,Sun 15:30 Istanbul (IST) 04:20 Bangkok Suvarnabhumi (BKK) Thai Airways TG 7548 Non-stop Airbus A330-300 (333) 8:50 Effective 2026-01-07 through 2026-01-11 Codeshare flight, operated by Turkish Airlines.(TK 58) The flight arrives 1 day after departure.
Daily 15:30 Istanbul (IST) 04:20 Bangkok Suvarnabhumi (BKK) Thai Airways TG 7548 Non-stop Boeing 787-9 (789) 8:50 Effective 2026-01-14 through 2026-01-20 Codeshare flight, operated by Turkish Airlines.(TK 58) The flight arrives 1 day after departure.
Wed 15:30 Istanbul (IST) 04:20 Bangkok Suvarnabhumi (BKK) Thai Airways TG 7548 Non-stop Airbus A330-300 (333) 8:50 Operates only on 2026-01-21 Codeshare flight, operated by Turkish Airlines.(TK 58) The flight arrives 1 day after departure.
Daily 15:30 Istanbul (IST) 04:20 Bangkok Suvarnabhumi (BKK) Thai Airways TG 7548 Non-stop Boeing 787-9 (789) 8:50 Effective 2026-01-22 through 2026-03-28 Codeshare flight, operated by Turkish Airlines.(TK 58) The flight arrives 1 day after departure.
Daily 15:50 Istanbul (IST) 05:10 Bangkok Suvarnabhumi (BKK) Thai Airways TG 7548 Non-stop Boeing 787-9 (789) 9:20 Effective 2026-03-29 through 2026-10-24 Codeshare flight, operated by Turkish Airlines.(TK 58) The flight arrives 1 day after departure.
Wed,Fri,Sun 22:15 Istanbul (IST) 11:40 Bangkok Suvarnabhumi (BKK) Thai Airways TG 7576 Non-stop Airbus A330-300 (333) 9:25 Valid until 2026-03-27 Codeshare flight, operated by Turkish Airlines.(TK 52) The flight arrives 1 day after departure.
Wed,Fri,Sun 22:15 Istanbul (IST) 11:55 Bangkok Suvarnabhumi (BKK) Thai Airways TG 7576 Non-stop Airbus A330-300 (333) 9:40 Effective 2026-03-29 through 2026-10-23 Codeshare flight, operated by Turkish Airlines.(TK 52) The flight arrives 1 day after departure.

An international route departing from Istanbul airport, Turkey (IST) and arriving at Bangkok Suvarnabhumi airport, Thailand (BKK).
The flight distance is 4665 miles, or 7508 km.
The timezone of the departure airport is UTC+3 , 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 8:50 and 9:40.

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FLIGHT SCHEDULE

Direct Flights:

Thai Airways TG901

16:30

Istanbul (IST)

05:20(+1)

Bangkok Suvarnabhumi (BKK)

Valid until 2026-03-28

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 8:50, non-stop
Airbus A350-900 (359)
The flight arrives 1 day after departure.

Direct Flights:

Thai Airways TG901

16:30

Istanbul (IST)

05:40(+1)

Bangkok Suvarnabhumi (BKK)

Effective 2026-03-29 through 2026-10-24

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 9:10, non-stop
Airbus A350-900 (359)
The flight arrives 1 day after departure.

Direct Flights:

Thai Airways TG901

16:30

Istanbul (IST)

05:20(+1)

Bangkok Suvarnabhumi (BKK)

Effective from 2026-10-25

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 8:50, non-stop
Airbus A350-900 (359)
The flight arrives 1 day after departure.

Direct Codeshare Flights:

Thai Airways TG7542

19:45

Istanbul (IST)

08:40(+1)

Bangkok Suvarnabhumi (BKK)

Valid until 2026-01-04

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by Turkish Airlines. (TK 64)

Duration: 8:55, non-stop
Airbus A330-300 (333)
The flight arrives 1 day after departure.

Direct Codeshare Flights:

Thai Airways TG7542

19:45

Istanbul (IST)

08:40(+1)

Bangkok Suvarnabhumi (BKK)

Effective 2026-01-05 through 2026-01-26

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by Turkish Airlines. (TK 64)

Duration: 8:55, non-stop
Airbus A350-900 (359)
The flight arrives 1 day after departure.

Direct Codeshare Flights:

Thai Airways TG7542

19:45

Istanbul (IST)

08:40(+1)

Bangkok Suvarnabhumi (BKK)

Effective 2026-01-06 through 2026-02-01

Mon
-

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by Turkish Airlines. (TK 64)

Duration: 8:55, non-stop
Boeing 787-9 (789)
The flight arrives 1 day after departure.

Direct Codeshare Flights:

Thai Airways TG7542

19:45

Istanbul (IST)

08:40(+1)

Bangkok Suvarnabhumi (BKK)

Effective 2026-02-02 through 2026-03-01

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by Turkish Airlines. (TK 64)

Duration: 8:55, non-stop
Boeing 787-9 (789)
The flight arrives 1 day after departure.

Direct Codeshare Flights:

Thai Airways TG7542

19:45

Istanbul (IST)

08:40(+1)

Bangkok Suvarnabhumi (BKK)

Effective 2026-03-02 through 2026-03-23

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by Turkish Airlines. (TK 64)

Duration: 8:55, non-stop
Airbus A350-900 (359)
The flight arrives 1 day after departure.

Direct Codeshare Flights:

Thai Airways TG7542

19:45

Istanbul (IST)

08:40(+1)

Bangkok Suvarnabhumi (BKK)

Effective 2026-03-03 through 2026-03-28

Mon
-

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by Turkish Airlines. (TK 64)

Duration: 8:55, non-stop
Boeing 787-9 (789)
The flight arrives 1 day after departure.

Direct Codeshare Flights:

Thai Airways TG7542

20:20

Istanbul (IST)

09:45(+1)

Bangkok Suvarnabhumi (BKK)

Effective 2026-03-31 through 2026-09-17

Mon
-

Tue

Wed
-

Thu

Fri
-

Sat

Sun
-

Codeshare flight, operated by Turkish Airlines. (TK 64)

Duration: 9:25, non-stop
Boeing 787-9 (789)
The flight arrives 1 day after departure.

Direct Codeshare Flights:

Thai Airways TG7542

20:20

Istanbul (IST)

09:45(+1)

Bangkok Suvarnabhumi (BKK)

Effective 2026-09-22 through 2026-10-22

Mon
-

Tue

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by Turkish Airlines. (TK 64)

Duration: 9:25, non-stop
Boeing 787-9 (789)
The flight arrives 1 day after departure.

Direct Codeshare Flights:

Thai Airways TG7544

01:40

Istanbul (IST)

15:05

Bangkok Suvarnabhumi (BKK)

Valid until 2026-01-02

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by Turkish Airlines. (TK 68)

Duration: 9:25, non-stop
Airbus A330-300 (333)

Direct Codeshare Flights:

Thai Airways TG7544

01:40

Istanbul (IST)

15:05

Bangkok Suvarnabhumi (BKK)

Effective 2026-01-04 through 2026-01-10

Mon

Tue

Wed
-

Thu

Fri
-

Sat

Sun

Codeshare flight, operated by Turkish Airlines. (TK 68)

Duration: 9:25, non-stop
Airbus A330-300 (333)

Direct Codeshare Flights:

Thai Airways TG7544

01:40

Istanbul (IST)

15:05

Bangkok Suvarnabhumi (BKK)

Effective 2026-01-07 through 2026-01-11

Mon
-

Tue
-

Wed

Thu
-

Fri

Sat
-

Sun

Codeshare flight, operated by Turkish Airlines. (TK 68)

Duration: 9:25, non-stop
Boeing 787-9 (789)

Direct Codeshare Flights:

Thai Airways TG7544

01:40

Istanbul (IST)

15:05

Bangkok Suvarnabhumi (BKK)

Effective 2026-01-12 through 2026-03-29

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by Turkish Airlines. (TK 68)

Duration: 9:25, non-stop
Airbus A330-300 (333)

Direct Codeshare Flights:

Thai Airways TG7544

01:45

Istanbul (IST)

15:05

Bangkok Suvarnabhumi (BKK)

Operates only on 2026-01-03

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Codeshare flight, operated by Turkish Airlines. (TK 68)

Duration: 9:20, non-stop
Airbus A330-300 (333)

Direct Codeshare Flights:

Thai Airways TG7544

01:50

Istanbul (IST)

15:25

Bangkok Suvarnabhumi (BKK)

Effective 2026-03-30 through 2026-09-14

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by Turkish Airlines. (TK 68)

Duration: 9:35, non-stop
Airbus A350-900 (359)

Direct Codeshare Flights:

Thai Airways TG7544

01:50

Istanbul (IST)

15:25

Bangkok Suvarnabhumi (BKK)

Effective 2026-09-15 through 2026-10-25

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by Turkish Airlines. (TK 68)

Duration: 9:35, non-stop
Airbus A330-300 (333)

Direct Codeshare Flights:

Thai Airways TG7548

15:30

Istanbul (IST)

04:20(+1)

Bangkok Suvarnabhumi (BKK)

Valid until 2026-01-03

Mon
-

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by Turkish Airlines. (TK 58)

Duration: 8:50, non-stop
Boeing 787-9 (789)
The flight arrives 1 day after departure.

Direct Codeshare Flights:

Thai Airways TG7548

15:30

Istanbul (IST)

04:20(+1)

Bangkok Suvarnabhumi (BKK)

Valid until 2026-01-05

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Codeshare flight, operated by Turkish Airlines. (TK 58)

Duration: 8:50, non-stop
Airbus A330-300 (333)
The flight arrives 1 day after departure.

Direct Codeshare Flights:

Thai Airways TG7548

15:30

Istanbul (IST)

04:20(+1)

Bangkok Suvarnabhumi (BKK)

Effective 2026-01-06 through 2026-01-13

Mon

Tue

Wed
-

Thu

Fri

Sat

Sun
-

Codeshare flight, operated by Turkish Airlines. (TK 58)

Duration: 8:50, non-stop
Boeing 787-9 (789)
The flight arrives 1 day after departure.

Direct Codeshare Flights:

Thai Airways TG7548

15:30

Istanbul (IST)

04:20(+1)

Bangkok Suvarnabhumi (BKK)

Effective 2026-01-07 through 2026-01-11

Mon
-

Tue
-

Wed

Thu
-

Fri
-

Sat
-

Sun

Codeshare flight, operated by Turkish Airlines. (TK 58)

Duration: 8:50, non-stop
Airbus A330-300 (333)
The flight arrives 1 day after departure.

Direct Codeshare Flights:

Thai Airways TG7548

15:30

Istanbul (IST)

04:20(+1)

Bangkok Suvarnabhumi (BKK)

Effective 2026-01-14 through 2026-01-20

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by Turkish Airlines. (TK 58)

Duration: 8:50, non-stop
Boeing 787-9 (789)
The flight arrives 1 day after departure.

Direct Codeshare Flights:

Thai Airways TG7548

15:30

Istanbul (IST)

04:20(+1)

Bangkok Suvarnabhumi (BKK)

Operates only on 2026-01-21

Mon
-

Tue
-

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by Turkish Airlines. (TK 58)

Duration: 8:50, non-stop
Airbus A330-300 (333)
The flight arrives 1 day after departure.

Direct Codeshare Flights:

Thai Airways TG7548

15:30

Istanbul (IST)

04:20(+1)

Bangkok Suvarnabhumi (BKK)

Effective 2026-01-22 through 2026-03-28

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by Turkish Airlines. (TK 58)

Duration: 8:50, non-stop
Boeing 787-9 (789)
The flight arrives 1 day after departure.

Direct Codeshare Flights:

Thai Airways TG7548

15:50

Istanbul (IST)

05:10(+1)

Bangkok Suvarnabhumi (BKK)

Effective 2026-03-29 through 2026-10-24

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Codeshare flight, operated by Turkish Airlines. (TK 58)

Duration: 9:20, non-stop
Boeing 787-9 (789)
The flight arrives 1 day after departure.

Direct Codeshare Flights:

Thai Airways TG7576

22:15

Istanbul (IST)

11:40(+1)

Bangkok Suvarnabhumi (BKK)

Valid until 2026-03-27

Mon
-

Tue
-

Wed

Thu
-

Fri

Sat
-

Sun

Codeshare flight, operated by Turkish Airlines. (TK 52)

Duration: 9:25, non-stop
Airbus A330-300 (333)
The flight arrives 1 day after departure.

Direct Codeshare Flights:

Thai Airways TG7576

22:15

Istanbul (IST)

11:55(+1)

Bangkok Suvarnabhumi (BKK)

Effective 2026-03-29 through 2026-10-23

Mon
-

Tue
-

Wed

Thu
-

Fri

Sat
-

Sun

Codeshare flight, operated by Turkish Airlines. (TK 52)

Duration: 9:40, non-stop
Airbus A330-300 (333)
The flight arrives 1 day after departure.

An international route departing from Istanbul airport, Turkey (IST) and arriving at Bangkok Suvarnabhumi airport, Thailand (BKK).
The flight distance is 4665 miles, or 7508 km.
The timezone of the departure airport is UTC+3 , 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 8:50 and 9:40.

All IST-BKK flights

All Thai Airways flights

Return (BKK-IST) flights

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