Turkish Airlines flight TK 1671: Istanbul - Cologne/Bonn

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Wed,Fri,Sun 07:10 Istanbul (IST) 09:30 Cologne/Bonn (CGN) 2
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
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
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
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
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
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
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
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
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
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
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
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
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
TK 1671 Non-stop Airbus A321neo (32Q) 3:25 Effective from 2026-10-25


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Turkish Airlines flight TK 1671:
Istanbul - Cologne/Bonn
Select flight date:
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)
  • TK 1671 is an international flight 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 3:25.
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