Turkish Airlines flights from Istanbul (IST) to Cologne/Bonn (CGN).

FLIGHT SCHEDULE
Direct Flights:
Wed,Fri,Sun 07:10 Istanbul (IST) 09:30 Cologne/Bonn (CGN) 2 Turkish Airlines TK 1671 Non-stop Airbus A321 (32B) 3:20 Effective 2026-03-29 through 2026-10-23
Mon,Tue,Thu,Sat 07:10 Istanbul (IST) 09:30 Cologne/Bonn (CGN) 2 Turkish Airlines TK 1671 Non-stop Airbus A321neo (32Q) 3:20 Effective 2026-03-30 through 2026-10-24
Thu 09:10 Istanbul (IST) 10:35 Cologne/Bonn (CGN) 2 Turkish Airlines TK 1671 Non-stop Boeing 737-800 (73H) 3:25 Operates only on 2026-01-01
Mon,Thu-Sun 09:10 Istanbul (IST) 10:35 Cologne/Bonn (CGN) 2 Turkish Airlines TK 1671 Non-stop Airbus A321 (32B) 3:25 Effective 2026-01-02 through 2026-01-12
Tue 09:10 Istanbul (IST) 10:35 Cologne/Bonn (CGN) 2 Turkish Airlines TK 1671 Non-stop Airbus A321neo (32Q) 3:25 Effective 2026-01-06 through 2026-01-13
Wed 09:10 Istanbul (IST) 10:35 Cologne/Bonn (CGN) 2 Turkish Airlines TK 1671 Non-stop Boeing 737 MAX 9 (7M9) 3:25 Operates only on 2026-01-07
Mon-Fri 09:10 Istanbul (IST) 10:35 Cologne/Bonn (CGN) 2 Turkish Airlines TK 1671 Non-stop Airbus A321 (32B) 3:25 Effective 2026-01-14 through 2026-01-20
Sat,Sun 09:10 Istanbul (IST) 10:35 Cologne/Bonn (CGN) 2 Turkish Airlines TK 1671 Non-stop Airbus A321neo (32Q) 3:25 Effective 2026-01-17 through 2026-01-18
Wed 09:10 Istanbul (IST) 10:35 Cologne/Bonn (CGN) 2 Turkish Airlines TK 1671 Non-stop Boeing 737 MAX 9 (7M9) 3:25 Operates only on 2026-01-21
Wed-Sun 09:10 Istanbul (IST) 10:35 Cologne/Bonn (CGN) 2 Turkish Airlines TK 1671 Non-stop Airbus A321 (32B) 3:25 Effective 2026-01-22 through 2026-02-01
Mon,Tue 09:10 Istanbul (IST) 10:35 Cologne/Bonn (CGN) 2 Turkish Airlines TK 1671 Non-stop Airbus A321neo (32Q) 3:25 Effective 2026-01-26 through 2026-01-27
Mon,Wed-Sat 09:10 Istanbul (IST) 10:35 Cologne/Bonn (CGN) 2 Turkish Airlines TK 1671 Non-stop Airbus A321 (32B) 3:25 Effective 2026-02-02 through 2026-03-28
Tue,Sun 09:10 Istanbul (IST) 10:35 Cologne/Bonn (CGN) 2 Turkish Airlines TK 1671 Non-stop Airbus A321neo (32Q) 3:25 Effective 2026-02-03 through 2026-03-24
Daily 09:10 Istanbul (IST) 10:35 Cologne/Bonn (CGN) 2 Turkish Airlines TK 1671 Non-stop Airbus A321neo (32Q) 3:25 Effective from 2026-10-25
Mon,Thu,Sat 11:30 Istanbul (IST) 13:50 Cologne/Bonn (CGN) 2 Turkish Airlines TK 1673 Non-stop Airbus A321neo (32Q) 3:20 Effective 2026-03-30 through 2026-06-15
Mon,Tue,Thu-Sun 11:30 Istanbul (IST) 13:50 Cologne/Bonn (CGN) 2 Turkish Airlines TK 1673 Non-stop Airbus A321neo (32Q) 3:20 Effective 2026-06-16 through 2026-10-24
Wed 11:30 Istanbul (IST) 13:50 Cologne/Bonn (CGN) 2 Turkish Airlines TK 1673 Non-stop Airbus A321 (32B) 3:20 Effective 2026-06-17 through 2026-10-21
Mon,Wed-Fri,Sun 15:45 Istanbul (IST) 17:15 Cologne/Bonn (CGN) 2 Turkish Airlines TK 1675 Non-stop Airbus A321 (32B) 3:30 Valid until 2026-01-05
Thu,Sat 15:45 Istanbul (IST) 17:15 Cologne/Bonn (CGN) 2 Turkish Airlines TK 1675 Non-stop Airbus A321neo (32Q) 3:30 Effective 2026-01-03 through 2026-01-10
Mon-Wed,Fri 15:45 Istanbul (IST) 17:15 Cologne/Bonn (CGN) 2 Turkish Airlines TK 1675 Non-stop Airbus A321 (32B) 3:30 Effective 2026-01-06 through 2026-01-14
Sun 15:45 Istanbul (IST) 17:15 Cologne/Bonn (CGN) 2 Turkish Airlines TK 1675 Non-stop Boeing 737 MAX 8 (7M8) 3:30 Operates only on 2026-01-11
Thu 15:45 Istanbul (IST) 17:15 Cologne/Bonn (CGN) 2 Turkish Airlines TK 1675 Non-stop Boeing 737-800 (73H) 3:30 Operates only on 2026-01-15
Thu-Sat 15:45 Istanbul (IST) 17:15 Cologne/Bonn (CGN) 2 Turkish Airlines TK 1675 Non-stop Airbus A321neo (32Q) 3:30 Effective 2026-01-16 through 2026-01-22
Mon-Wed,Fri-Sun 15:45 Istanbul (IST) 17:15 Cologne/Bonn (CGN) 2 Turkish Airlines TK 1675 Non-stop Airbus A321 (32B) 3:30 Effective 2026-01-18 through 2026-01-30
Thu,Sat 15:45 Istanbul (IST) 17:15 Cologne/Bonn (CGN) 2 Turkish Airlines TK 1675 Non-stop Airbus A321neo (32Q) 3:30 Effective 2026-01-29 through 2026-02-12
Mon-Wed,Fri,Sun 15:45 Istanbul (IST) 17:15 Cologne/Bonn (CGN) 2 Turkish Airlines TK 1675 Non-stop Airbus A321 (32B) 3:30 Effective 2026-02-01 through 2026-02-13
Mon-Wed,Fri-Sun 15:45 Istanbul (IST) 17:15 Cologne/Bonn (CGN) 2 Turkish Airlines TK 1675 Non-stop Airbus A321 (32B) 3:30 Effective 2026-02-14 through 2026-02-20
Thu,Sat 15:45 Istanbul (IST) 17:15 Cologne/Bonn (CGN) 2 Turkish Airlines TK 1675 Non-stop Airbus A321neo (32Q) 3:30 Effective 2026-02-19 through 2026-03-28
Mon-Wed,Fri,Sun 15:45 Istanbul (IST) 17:15 Cologne/Bonn (CGN) 2 Turkish Airlines TK 1675 Non-stop Airbus A321 (32B) 3:30 Effective 2026-02-22 through 2026-03-27
Mon-Fri,Sun 15:45 Istanbul (IST) 17:15 Cologne/Bonn (CGN) 2 Turkish Airlines TK 1675 Non-stop Airbus A321 (32B) 3:30 Effective from 2026-10-25
Mon,Sat,Sun 15:50 Istanbul (IST) 18:10 Cologne/Bonn (CGN) 2 Turkish Airlines TK 1675 Non-stop Airbus A321neo (32Q) 3:20 Effective 2026-03-29 through 2026-10-24
Tue-Fri 15:50 Istanbul (IST) 18:10 Cologne/Bonn (CGN) 2 Turkish Airlines TK 1675 Non-stop Airbus A321 (32B) 3:20 Effective 2026-03-31 through 2026-10-23
Sun 12:00 Istanbul (IST) 13:25 Cologne/Bonn (CGN) 2 Turkish Airlines TK 4943 Non-stop Boeing 737 MAX 8 (7M8) 3:25 Operates only on 2026-01-04 This is a Non-scheduled Passenger flight.

An international route departing from Istanbul airport, Turkey (IST) and arriving at Cologne/Bonn airport, Germany (CGN).
The flight distance is 1222 miles, or 1967 km.
The timezone of the departure airport is UTC+3 , and the timezone of the arrival airport is UTC+1 . 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 3:20 and 3:30.

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FLIGHT SCHEDULE

Direct Flights:

Turkish Airlines TK1671

07:10

Istanbul (IST)

09:30

Cologne/Bonn (CGN) 2

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

Mon
-

Tue
-

Wed

Thu
-

Fri

Sat
-

Sun

Duration: 3:20, non-stop
Airbus A321 (32B)

Direct Flights:

Turkish Airlines TK1671

07:10

Istanbul (IST)

09:30

Cologne/Bonn (CGN) 2

Effective 2026-03-30 through 2026-10-24

Mon

Tue

Wed
-

Thu

Fri
-

Sat

Sun
-

Duration: 3:20, non-stop
Airbus A321neo (32Q)

Direct Flights:

Turkish Airlines TK1671

09:10

Istanbul (IST)

10:35

Cologne/Bonn (CGN) 2

Operates only on 2026-01-01

Mon
-

Tue
-

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Duration: 3:25, non-stop
Boeing 737-800 (73H)

Direct Flights:

Turkish Airlines TK1671

09:10

Istanbul (IST)

10:35

Cologne/Bonn (CGN) 2

Effective 2026-01-02 through 2026-01-12

Mon

Tue
-

Wed
-

Thu

Fri

Sat

Sun

Duration: 3:25, non-stop
Airbus A321 (32B)

Direct Flights:

Turkish Airlines TK1671

09:10

Istanbul (IST)

10:35

Cologne/Bonn (CGN) 2

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

Mon
-

Tue

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 3:25, non-stop
Airbus A321neo (32Q)

Direct Flights:

Turkish Airlines TK1671

09:10

Istanbul (IST)

10:35

Cologne/Bonn (CGN) 2

Operates only on 2026-01-07

Mon
-

Tue
-

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 3:25, non-stop
Boeing 737 MAX 9 (7M9)

Direct Flights:

Turkish Airlines TK1671

09:10

Istanbul (IST)

10:35

Cologne/Bonn (CGN) 2

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

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun
-

Duration: 3:25, non-stop
Airbus A321 (32B)

Direct Flights:

Turkish Airlines TK1671

09:10

Istanbul (IST)

10:35

Cologne/Bonn (CGN) 2

Effective 2026-01-17 through 2026-01-18

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun

Duration: 3:25, non-stop
Airbus A321neo (32Q)

Direct Flights:

Turkish Airlines TK1671

09:10

Istanbul (IST)

10:35

Cologne/Bonn (CGN) 2

Operates only on 2026-01-21

Mon
-

Tue
-

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 3:25, non-stop
Boeing 737 MAX 9 (7M9)

Direct Flights:

Turkish Airlines TK1671

09:10

Istanbul (IST)

10:35

Cologne/Bonn (CGN) 2

Effective 2026-01-22 through 2026-02-01

Mon
-

Tue
-

Wed

Thu

Fri

Sat

Sun

Duration: 3:25, non-stop
Airbus A321 (32B)

Direct Flights:

Turkish Airlines TK1671

09:10

Istanbul (IST)

10:35

Cologne/Bonn (CGN) 2

Effective 2026-01-26 through 2026-01-27

Mon

Tue

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 3:25, non-stop
Airbus A321neo (32Q)

Direct Flights:

Turkish Airlines TK1671

09:10

Istanbul (IST)

10:35

Cologne/Bonn (CGN) 2

Effective 2026-02-02 through 2026-03-28

Mon

Tue
-

Wed

Thu

Fri

Sat

Sun
-

Duration: 3:25, non-stop
Airbus A321 (32B)

Direct Flights:

Turkish Airlines TK1671

09:10

Istanbul (IST)

10:35

Cologne/Bonn (CGN) 2

Effective 2026-02-03 through 2026-03-24

Mon
-

Tue

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 3:25, non-stop
Airbus A321neo (32Q)

Direct Flights:

Turkish Airlines TK1671

09:10

Istanbul (IST)

10:35

Cologne/Bonn (CGN) 2

Effective from 2026-10-25

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 3:25, non-stop
Airbus A321neo (32Q)

Direct Flights:

Turkish Airlines TK1673

11:30

Istanbul (IST)

13:50

Cologne/Bonn (CGN) 2

Effective 2026-03-30 through 2026-06-15

Mon

Tue
-

Wed
-

Thu

Fri
-

Sat

Sun
-

Duration: 3:20, non-stop
Airbus A321neo (32Q)

Direct Flights:

Turkish Airlines TK1673

11:30

Istanbul (IST)

13:50

Cologne/Bonn (CGN) 2

Effective 2026-06-16 through 2026-10-24

Mon

Tue

Wed
-

Thu

Fri

Sat

Sun

Duration: 3:20, non-stop
Airbus A321neo (32Q)

Direct Flights:

Turkish Airlines TK1673

11:30

Istanbul (IST)

13:50

Cologne/Bonn (CGN) 2

Effective 2026-06-17 through 2026-10-21

Mon
-

Tue
-

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 3:20, non-stop
Airbus A321 (32B)

Direct Flights:

Turkish Airlines TK1675

15:45

Istanbul (IST)

17:15

Cologne/Bonn (CGN) 2

Valid until 2026-01-05

Mon

Tue
-

Wed

Thu

Fri

Sat
-

Sun

Duration: 3:30, non-stop
Airbus A321 (32B)

Direct Flights:

Turkish Airlines TK1675

15:45

Istanbul (IST)

17:15

Cologne/Bonn (CGN) 2

Effective 2026-01-03 through 2026-01-10

Mon
-

Tue
-

Wed
-

Thu

Fri
-

Sat

Sun
-

Duration: 3:30, non-stop
Airbus A321neo (32Q)

Direct Flights:

Turkish Airlines TK1675

15:45

Istanbul (IST)

17:15

Cologne/Bonn (CGN) 2

Effective 2026-01-06 through 2026-01-14

Mon

Tue

Wed

Thu
-

Fri

Sat
-

Sun
-

Duration: 3:30, non-stop
Airbus A321 (32B)

Direct Flights:

Turkish Airlines TK1675

15:45

Istanbul (IST)

17:15

Cologne/Bonn (CGN) 2

Operates only on 2026-01-11

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 3:30, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Turkish Airlines TK1675

15:45

Istanbul (IST)

17:15

Cologne/Bonn (CGN) 2

Operates only on 2026-01-15

Mon
-

Tue
-

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Duration: 3:30, non-stop
Boeing 737-800 (73H)

Direct Flights:

Turkish Airlines TK1675

15:45

Istanbul (IST)

17:15

Cologne/Bonn (CGN) 2

Effective 2026-01-16 through 2026-01-22

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat

Sun
-

Duration: 3:30, non-stop
Airbus A321neo (32Q)

Direct Flights:

Turkish Airlines TK1675

15:45

Istanbul (IST)

17:15

Cologne/Bonn (CGN) 2

Effective 2026-01-18 through 2026-01-30

Mon

Tue

Wed

Thu
-

Fri

Sat

Sun

Duration: 3:30, non-stop
Airbus A321 (32B)

Direct Flights:

Turkish Airlines TK1675

15:45

Istanbul (IST)

17:15

Cologne/Bonn (CGN) 2

Effective 2026-01-29 through 2026-02-12

Mon
-

Tue
-

Wed
-

Thu

Fri
-

Sat

Sun
-

Duration: 3:30, non-stop
Airbus A321neo (32Q)

Direct Flights:

Turkish Airlines TK1675

15:45

Istanbul (IST)

17:15

Cologne/Bonn (CGN) 2

Effective 2026-02-01 through 2026-02-13

Mon

Tue

Wed

Thu
-

Fri

Sat
-

Sun

Duration: 3:30, non-stop
Airbus A321 (32B)

Direct Flights:

Turkish Airlines TK1675

15:45

Istanbul (IST)

17:15

Cologne/Bonn (CGN) 2

Effective 2026-02-14 through 2026-02-20

Mon

Tue

Wed

Thu
-

Fri

Sat

Sun

Duration: 3:30, non-stop
Airbus A321 (32B)

Direct Flights:

Turkish Airlines TK1675

15:45

Istanbul (IST)

17:15

Cologne/Bonn (CGN) 2

Effective 2026-02-19 through 2026-03-28

Mon
-

Tue
-

Wed
-

Thu

Fri
-

Sat

Sun
-

Duration: 3:30, non-stop
Airbus A321neo (32Q)

Direct Flights:

Turkish Airlines TK1675

15:45

Istanbul (IST)

17:15

Cologne/Bonn (CGN) 2

Effective 2026-02-22 through 2026-03-27

Mon

Tue

Wed

Thu
-

Fri

Sat
-

Sun

Duration: 3:30, non-stop
Airbus A321 (32B)

Direct Flights:

Turkish Airlines TK1675

15:45

Istanbul (IST)

17:15

Cologne/Bonn (CGN) 2

Effective from 2026-10-25

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 3:30, non-stop
Airbus A321 (32B)

Direct Flights:

Turkish Airlines TK1675

15:50

Istanbul (IST)

18:10

Cologne/Bonn (CGN) 2

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

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun

Duration: 3:20, non-stop
Airbus A321neo (32Q)

Direct Flights:

Turkish Airlines TK1675

15:50

Istanbul (IST)

18:10

Cologne/Bonn (CGN) 2

Effective 2026-03-31 through 2026-10-23

Mon
-

Tue

Wed

Thu

Fri

Sat
-

Sun
-

Duration: 3:20, non-stop
Airbus A321 (32B)

Direct Flights:

Turkish Airlines TK4943

12:00

Istanbul (IST)

13:25

Cologne/Bonn (CGN) 2

Operates only on 2026-01-04
This is a Non-scheduled Passenger flight.

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 3:25, non-stop
Boeing 737 MAX 8 (7M8)

An international route departing from Istanbul airport, Turkey (IST) and arriving at Cologne/Bonn airport, Germany (CGN).
The flight distance is 1222 miles, or 1967 km.
The timezone of the departure airport is UTC+3 , and the timezone of the arrival airport is UTC+1 . 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 3:20 and 3:30.

All IST-CGN flights

All Turkish Airlines flights

Return (CGN-IST) flights

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