Finnair
flight
AY 3303:
Helsinki - Istanbul
Helsinki - Istanbul
FLIGHT SCHEDULE
Direct Codeshare Flights:
Finnair AY3303
Valid until 2026-01-05
Mon
Tue
Wed
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-
Thu
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-
Fri
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-
Sat
Sun
Codeshare flight, operated by Turkish Airlines.
(TK 1764)
Duration: 3:50, non-stop Airbus A321 (32B)
Direct Codeshare Flights:
Finnair AY3303
Valid until 2026-01-09
Mon
-
-
Tue
Wed
Thu
Fri
Sat
-
-
Sun
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-
Codeshare flight, operated by Turkish Airlines.
(TK 1764)
Duration: 3:50, non-stop Airbus A321neo (32Q)
Direct Codeshare Flights:
Finnair AY3303
Effective 2026-01-10 through 2026-01-27
Mon
Tue
Wed
-
-
Thu
-
-
Fri
-
-
Sat
Sun
Codeshare flight, operated by Turkish Airlines.
(TK 1764)
Duration: 3:50, non-stop Airbus A321 (32B)
Direct Codeshare Flights:
Finnair AY3303
Effective 2026-01-14 through 2026-01-29
Mon
-
-
Tue
-
-
Wed
Thu
Fri
Sat
-
-
Sun
-
-
Codeshare flight, operated by Turkish Airlines.
(TK 1764)
Duration: 3:50, non-stop Airbus A321neo (32Q)
Direct Codeshare Flights:
Finnair AY3303
Effective 2026-01-30 through 2026-02-03
Mon
Tue
Wed
-
-
Thu
-
-
Fri
Sat
Sun
Codeshare flight, operated by Turkish Airlines.
(TK 1764)
Duration: 3:50, non-stop Airbus A321 (32B)
Direct Codeshare Flights:
Finnair AY3303
Effective 2026-02-04 through 2026-03-27
Mon
-
-
Tue
-
-
Wed
Thu
Fri
Sat
-
-
Sun
-
-
Codeshare flight, operated by Turkish Airlines.
(TK 1764)
Duration: 3:50, non-stop Airbus A321neo (32Q)
Direct Codeshare Flights:
Finnair AY3303
Effective 2026-02-07 through 2026-03-28
Mon
Tue
Wed
-
-
Thu
-
-
Fri
-
-
Sat
Sun
Codeshare flight, operated by Turkish Airlines.
(TK 1764)
Duration: 3:50, non-stop Airbus A321 (32B)
Direct Codeshare Flights:
Finnair AY3303
Effective 2026-03-29 through 2026-10-24
Mon
-
-
Tue
-
-
Wed
-
-
Thu
-
-
Fri
Sat
Sun
Codeshare flight, operated by Turkish Airlines.
(TK 1764)
Duration: 3:45, non-stop Airbus A321neo (32Q)
Direct Codeshare Flights:
Finnair AY3303
Effective 2026-03-30 through 2026-10-22
Mon
Tue
Wed
Thu
Fri
-
-
Sat
-
-
Sun
-
-
Codeshare flight, operated by Turkish Airlines.
(TK 1764)
Duration: 3:45, non-stop Airbus A321 (32B)
- AY 3303 is an international flight departing from Helsinki airport, Finland (HEL) and arriving at Istanbul airport, Turkey (IST).
- The flight distance is 1326 miles, or 2134 km.
- The timezone of the departure airport is UTC+2 , and the timezone of the arrival airport is UTC+3 . 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 3:45 and 3:50.