Croatia Airlines flight OU 4357: Istanbul - Split

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FLIGHT SCHEDULE
Direct Flights:
Fri 16:40 Istanbul (IST) 17:40 Split (SPU)
OU 4357 Non-stop Airbus A220-300 (223) 2:00 Operates only on 2026-04-03
Fri 16:40 Istanbul (IST) 17:40 Split (SPU)
OU 4357 Non-stop Airbus A220-100 (221) 2:00 Operates only on 2026-04-10
Fri 16:40 Istanbul (IST) 17:40 Split (SPU)
OU 4357 Non-stop Airbus A220-300 (223) 2:00 Operates only on 2026-04-17
Fri 16:40 Istanbul (IST) 17:40 Split (SPU)
OU 4357 Non-stop Airbus A220-100 (221) 2:00 Effective 2026-04-24 through 2026-05-01
Fri 16:40 Istanbul (IST) 17:40 Split (SPU)
OU 4357 Non-stop Airbus A220-300 (223) 2:00 Effective 2026-05-08 through 2026-09-11
Fri 16:40 Istanbul (IST) 17:40 Split (SPU)
OU 4357 Non-stop Airbus A319 (319) 2:00 Operates only on 2026-09-18
Fri 16:40 Istanbul (IST) 17:40 Split (SPU)
OU 4357 Non-stop Airbus A220-300 (223) 2:00 Operates only on 2026-09-25
Fri 16:40 Istanbul (IST) 17:40 Split (SPU)
OU 4357 Non-stop Airbus A319 (319) 2:00 Operates only on 2026-10-02
Fri 16:40 Istanbul (IST) 17:40 Split (SPU)
OU 4357 Non-stop Airbus A220-300 (223) 2:00 Effective 2026-10-09 through 2026-10-23
Fri 16:40 Istanbul (IST) 17:40 Split (SPU)
OU 4357 Non-stop Airbus A220-300 (223) 3:00 Effective from 2026-10-30
Wed 21:40 Istanbul (IST) 22:40 Split (SPU)
OU 4357 Non-stop Airbus A220-300 (223) 2:00 Effective 2026-04-01 through 2026-08-19
Wed 21:40 Istanbul (IST) 22:40 Split (SPU)
OU 4357 Non-stop Airbus A319 (319) 2:00 Operates only on 2026-08-26
Wed 21:40 Istanbul (IST) 22:40 Split (SPU)
OU 4357 Non-stop Airbus A220-300 (223) 2:00 Effective 2026-09-02 through 2026-10-21
Wed 21:40 Istanbul (IST) 22:40 Split (SPU)
OU 4357 Non-stop Airbus A220-300 (223) 3:00 Effective from 2026-10-28
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Croatia Airlines flight OU 4357:
Istanbul - Split
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Select flight date:
FLIGHT SCHEDULE
Direct Flights:

Croatia Airlines OU4357
Operates only on 2026-04-03
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: 2:00, non-stop
Airbus A220-300 (223)

Direct Flights:

Croatia Airlines OU4357
Operates only on 2026-04-10
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: 2:00, non-stop
Airbus A220-100 (221)

Direct Flights:

Croatia Airlines OU4357
Operates only on 2026-04-17
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: 2:00, non-stop
Airbus A220-300 (223)

Direct Flights:

Croatia Airlines OU4357
Effective 2026-04-24 through 2026-05-01
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: 2:00, non-stop
Airbus A220-100 (221)

Direct Flights:

Croatia Airlines OU4357
Effective 2026-05-08 through 2026-09-11
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: 2:00, non-stop
Airbus A220-300 (223)

Direct Flights:

Croatia Airlines OU4357
Operates only on 2026-09-18
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: 2:00, non-stop
Airbus A319 (319)

Direct Flights:

Croatia Airlines OU4357
Operates only on 2026-09-25
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: 2:00, non-stop
Airbus A220-300 (223)

Direct Flights:

Croatia Airlines OU4357
Operates only on 2026-10-02
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: 2:00, non-stop
Airbus A319 (319)

Direct Flights:

Croatia Airlines OU4357
Effective 2026-10-09 through 2026-10-23
Mon
-
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: 2:00, non-stop
Airbus A220-300 (223)

Direct Flights:

Croatia Airlines OU4357
Effective from 2026-10-30
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: 3:00, non-stop
Airbus A220-300 (223)

Direct Flights:

Croatia Airlines OU4357
Effective 2026-04-01 through 2026-08-19
Mon
-
Tue
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Wed
Thu
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Fri
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Sat
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Sun
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Duration: 2:00, non-stop
Airbus A220-300 (223)

Direct Flights:

Croatia Airlines OU4357
Operates only on 2026-08-26
Mon
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Tue
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Wed
Thu
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Fri
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Sat
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Sun
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Duration: 2:00, non-stop
Airbus A319 (319)

Direct Flights:

Croatia Airlines OU4357
Effective 2026-09-02 through 2026-10-21
Mon
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Tue
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Wed
Thu
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Fri
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Sat
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Sun
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Duration: 2:00, non-stop
Airbus A220-300 (223)

Direct Flights:

Croatia Airlines OU4357
Effective from 2026-10-28
Mon
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Tue
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Wed
Thu
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Fri
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Sat
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Sun
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Duration: 3:00, non-stop
Airbus A220-300 (223)
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  • OU 4357 is an international flight departing from Istanbul airport, Turkey (IST) and arriving at Split airport, Croatia (SPU).
  • The flight distance is 653 miles, or 1051 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 2:00 and 3:00.