Turkish Airlines
flight
TK 1021:
Istanbul - Sarajevo
Istanbul - Sarajevo
FLIGHT SCHEDULE
Direct Flights:
Turkish Airlines TK1021
Effective 2026-03-29 through 2026-10-24
Mon
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Tue
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Wed
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Thu
Fri
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-
Sat
Sun
Duration: 1:55, non-stop
Airbus A321 (32B)
Airbus A321 (32B)
Direct Flights:
Turkish Airlines TK1021
Effective 2026-03-30 through 2026-10-23
Mon
Tue
Wed
Thu
-
-
Fri
Sat
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-
Sun
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-
Duration: 1:55, non-stop
Airbus A321neo (32Q)
Airbus A321neo (32Q)
Direct Flights:
Turkish Airlines TK1021
Valid until 2026-01-02
Mon
-
-
Tue
Wed
Thu
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Fri
Sat
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-
Sun
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-
Duration: 1:50, non-stop
Airbus A321 (32B)
Airbus A321 (32B)
Direct Flights:
Turkish Airlines TK1021
Valid until 2026-01-05
Mon
Tue
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Wed
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-
Thu
Fri
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-
Sat
-
-
Sun
Duration: 1:50, non-stop
Boeing 737-800 (73H)
Boeing 737-800 (73H)
Direct Flights:
Turkish Airlines TK1021
Effective 2026-01-03 through 2026-01-08
Mon
-
-
Tue
Wed
Thu
Fri
-
-
Sat
Sun
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-
Duration: 1:50, non-stop
Airbus A320 (320)
Airbus A320 (320)
Direct Flights:
Turkish Airlines TK1021
Operates only on 2026-01-09
Mon
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Tue
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Wed
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Thu
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-
Fri
Sat
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-
Sun
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-
Duration: 1:50, non-stop
Boeing 737 MAX 8 (7M8)
Boeing 737 MAX 8 (7M8)
Direct Flights:
Turkish Airlines TK1021
Effective 2026-01-10 through 2026-01-13
Mon
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Tue
Wed
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Thu
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Fri
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-
Sat
Sun
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-
Duration: 1:50, non-stop
Airbus A321 (32B)
Airbus A321 (32B)
Direct Flights:
Turkish Airlines TK1021
Effective 2026-01-11 through 2026-01-15
Mon
-
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Tue
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Wed
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Thu
Fri
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-
Sat
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-
Sun
Duration: 1:50, non-stop
Boeing 737 (73J)
Boeing 737 (73J)
Direct Flights:
Turkish Airlines TK1021
Effective 2026-01-12 through 2026-01-19
Mon
Tue
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-
Wed
Thu
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-
Fri
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-
Sat
Sun
-
-
Duration: 1:50, non-stop
Boeing 737-800 (73H)
Boeing 737-800 (73H)
Direct Flights:
Turkish Airlines TK1021
Effective 2026-01-16 through 2026-01-21
Mon
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Tue
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Wed
Thu
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-
Fri
Sat
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-
Sun
-
-
Duration: 1:50, non-stop
Airbus A320 (320)
Airbus A320 (320)
Direct Flights:
Turkish Airlines TK1021
Operates only on 2026-01-18
Mon
-
-
Tue
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Wed
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-
Thu
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Fri
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-
Sat
-
-
Sun
Duration: 1:50, non-stop
Airbus A321 (321)
Airbus A321 (321)
Direct Flights:
Turkish Airlines TK1021
Effective 2026-01-20 through 2026-01-25
Mon
-
-
Tue
Wed
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Thu
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-
Fri
-
-
Sat
-
-
Sun
Duration: 1:50, non-stop
Airbus A321 (32B)
Airbus A321 (32B)
Direct Flights:
Turkish Airlines TK1021
Effective 2026-01-22 through 2026-01-31
Mon
-
-
Tue
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Wed
-
-
Thu
Fri
Sat
Sun
-
-
Duration: 1:50, non-stop
Airbus A321neo (32Q)
Airbus A321neo (32Q)
Direct Flights:
Turkish Airlines TK1021
Effective 2026-01-26 through 2026-02-02
Mon
Tue
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-
Wed
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-
Thu
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Fri
-
-
Sat
-
-
Sun
Duration: 1:50, non-stop
Boeing 737-800 (73H)
Boeing 737-800 (73H)
Direct Flights:
Turkish Airlines TK1021
Effective 2026-01-27 through 2026-01-28
Mon
-
-
Tue
Wed
Thu
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-
Fri
-
-
Sat
-
-
Sun
-
-
Duration: 1:50, non-stop
Airbus A320 (320)
Airbus A320 (320)
Direct Flights:
Turkish Airlines TK1021
Effective 2026-02-03 through 2026-03-24
Mon
-
-
Tue
Wed
-
-
Thu
-
-
Fri
-
-
Sat
-
-
Sun
-
-
Duration: 1:50, non-stop
Airbus A321 (32B)
Airbus A321 (32B)
Direct Flights:
Turkish Airlines TK1021
Effective 2026-02-04 through 2026-02-14
Mon
-
-
Tue
-
-
Wed
Thu
Fri
Sat
Sun
-
-
Duration: 1:50, non-stop
Airbus A321neo (32Q)
Airbus A321neo (32Q)
Direct Flights:
Turkish Airlines TK1021
Effective 2026-02-08 through 2026-03-22
Mon
-
-
Tue
-
-
Wed
-
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Thu
-
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Fri
-
-
Sat
-
-
Sun
Duration: 1:50, non-stop
Airbus A320 (320)
Airbus A320 (320)
Direct Flights:
Turkish Airlines TK1021
Effective 2026-02-09 through 2026-03-23
Mon
Tue
-
-
Wed
-
-
Thu
-
-
Fri
-
-
Sat
-
-
Sun
-
-
Duration: 1:50, non-stop
Boeing 737-800 (73H)
Boeing 737-800 (73H)
Direct Flights:
Turkish Airlines TK1021
Operates only on 2026-02-18
Mon
-
-
Tue
-
-
Wed
Thu
-
-
Fri
-
-
Sat
-
-
Sun
-
-
Duration: 1:50, non-stop
Boeing 737 MAX 8 (7M8)
Boeing 737 MAX 8 (7M8)
Direct Flights:
Turkish Airlines TK1021
Effective 2026-02-19 through 2026-03-28
Mon
-
-
Tue
-
-
Wed
Thu
Fri
Sat
Sun
-
-
Duration: 1:50, non-stop
Airbus A321neo (32Q)
Airbus A321neo (32Q)
Direct Flights:
Turkish Airlines TK1021
Effective from 2026-10-25
Mon
-
-
Tue
-
-
Wed
-
-
Thu
-
-
Fri
-
-
Sat
-
-
Sun
Duration: 1:50, non-stop
Airbus A321neo (32Q)
Airbus A321neo (32Q)
Direct Flights:
Turkish Airlines TK1021
Effective from 2026-10-26
Mon
Tue
Wed
Thu
Fri
Sat
Sun
-
-
Duration: 1:50, non-stop
Airbus A321 (32B)
Airbus A321 (32B)
- TK 1021 is an international flight departing from Istanbul airport, Turkey (IST) and arriving at Sarajevo airport, Bosnia and Herzegovina (SJJ).
- The flight distance is 558 miles, or 898 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 1:50 and 1:55.