Austrian flight OS 8403: Zagreb - Dubrovnik

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FLIGHT SCHEDULE
Direct Codeshare Flights:
Fri 11:20 Zagreb (ZAG) 12:20 Dubrovnik (DBV)
OS 8403 Non-stop De Havilland DHC-8-400 Dash 8Q (DH4) 1:00 Operates only on 2026-06-12
Codeshare flight, operated by Croatia Airlines.(OU 668)
Fri 11:20 Zagreb (ZAG) 12:20 Dubrovnik (DBV)
OS 8403 Non-stop De Havilland DHC-8-400 Dash 8Q (DH4) 1:00 Effective 2026-06-26 through 2026-07-03
Codeshare flight, operated by Croatia Airlines.(OU 668)
Fri 11:20 Zagreb (ZAG) 12:20 Dubrovnik (DBV)
OS 8403 Non-stop De Havilland DHC-8-400 Dash 8Q (DH4) 1:00 Operates only on 2026-07-17
Codeshare flight, operated by Croatia Airlines.(OU 668)
Fri 11:20 Zagreb (ZAG) 12:20 Dubrovnik (DBV)
OS 8403 Non-stop De Havilland DHC-8-400 Dash 8Q (DH4) 1:00 Effective 2026-07-31 through 2026-10-09
Codeshare flight, operated by Croatia Airlines.(OU 668)
Fri 11:25 Zagreb (ZAG) 12:25 Dubrovnik (DBV)
OS 8403 Non-stop De Havilland DHC-8-400 Dash 8Q (DH4) 1:00 Effective 2026-04-24 through 2026-05-01
Codeshare flight, operated by Croatia Airlines.(OU 668)
Fri 11:25 Zagreb (ZAG) 12:20 Dubrovnik (DBV)
OS 8403 Non-stop Airbus A220-300 (223) 0:55 Operates only on 2026-05-08
Codeshare flight, operated by Croatia Airlines.(OU 668)
Fri 11:25 Zagreb (ZAG) 12:25 Dubrovnik (DBV)
OS 8403 Non-stop De Havilland DHC-8-400 Dash 8Q (DH4) 1:00 Effective 2026-10-16 through 2026-10-23
Codeshare flight, operated by Croatia Airlines.(OU 668)
Mon-Wed,Fri,Sat 11:30 Zagreb (ZAG) 12:25 Dubrovnik (DBV)
OS 8403 Non-stop Airbus A319 (319) 0:55 Valid until 2026-01-09
Codeshare flight, operated by Croatia Airlines.(OU 668)
Wed,Sat 11:30 Zagreb (ZAG) 12:30 Dubrovnik (DBV)
OS 8403 Non-stop De Havilland DHC-8-400 Dash 8Q (DH4) 1:00 Effective 2026-01-10 through 2026-01-17
Codeshare flight, operated by Croatia Airlines.(OU 668)
Mon,Tue,Fri 11:30 Zagreb (ZAG) 12:25 Dubrovnik (DBV)
OS 8403 Non-stop Airbus A319 (319) 0:55 Effective 2026-01-12 through 2026-01-19
Codeshare flight, operated by Croatia Airlines.(OU 668)
Tue,Wed,Sat 11:30 Zagreb (ZAG) 12:30 Dubrovnik (DBV)
OS 8403 Non-stop De Havilland DHC-8-400 Dash 8Q (DH4) 1:00 Effective 2026-01-20 through 2026-03-25
Codeshare flight, operated by Croatia Airlines.(OU 668)
Mon,Fri 11:30 Zagreb (ZAG) 12:25 Dubrovnik (DBV)
OS 8403 Non-stop Airbus A319 (319) 0:55 Effective 2026-01-23 through 2026-03-27
Codeshare flight, operated by Croatia Airlines.(OU 668)
Fri 11:30 Zagreb (ZAG) 12:30 Dubrovnik (DBV)
OS 8403 Non-stop De Havilland DHC-8-400 Dash 8Q (DH4) 1:00 Operates only on 2026-06-19
Codeshare flight, operated by Croatia Airlines.(OU 668)
Mon,Wed,Sat 11:30 Zagreb (ZAG) 12:30 Dubrovnik (DBV)
OS 8403 Non-stop De Havilland DHC-8-400 Dash 8Q (DH4) 1:00 Effective from 2026-10-26
Codeshare flight, operated by Croatia Airlines.(OU 668)
Mon,Tue,Fri 11:30 Zagreb (ZAG) 12:25 Dubrovnik (DBV)
OS 8403 Non-stop Airbus A319 (319) 0:55 Effective from 2026-10-27
Codeshare flight, operated by Croatia Airlines.(OU 668)
Thu,Sun 11:35 Zagreb (ZAG) 12:30 Dubrovnik (DBV)
OS 8403 Non-stop Airbus A319 (319) 0:55 Effective 2026-01-04 through 2026-03-26
Codeshare flight, operated by Croatia Airlines.(OU 384)
Fri 11:35 Zagreb (ZAG) 12:30 Dubrovnik (DBV)
OS 8403 Non-stop Airbus A220-300 (223) 0:55 Effective 2026-05-15 through 2026-05-29
Codeshare flight, operated by Croatia Airlines.(OU 668)
Fri 11:35 Zagreb (ZAG) 12:30 Dubrovnik (DBV)
OS 8403 Non-stop De Havilland DHC-8-400 Dash 8Q (DH4) 0:55 Operates only on 2026-06-05
Codeshare flight, operated by Croatia Airlines.(OU 668)
Fri 11:35 Zagreb (ZAG) 12:30 Dubrovnik (DBV)
OS 8403 Non-stop Airbus A220-300 (223) 0:55 Operates only on 2026-07-24
Codeshare flight, operated by Croatia Airlines.(OU 668)
Thu,Sun 11:35 Zagreb (ZAG) 12:30 Dubrovnik (DBV)
OS 8403 Non-stop Airbus A319 (319) 0:55 Effective from 2026-10-25
Codeshare flight, operated by Croatia Airlines.(OU 384)
Wed 11:40 Zagreb (ZAG) 12:35 Dubrovnik (DBV)
OS 8403 Non-stop Airbus A319 (319) 0:55 Effective 2026-04-01 through 2026-04-08
Codeshare flight, operated by Croatia Airlines.(OU 668)
Thu 11:40 Zagreb (ZAG) 12:40 Dubrovnik (DBV)
OS 8403 Non-stop Airbus A220-100 (221) 1:00 Operates only on 2026-04-02
Codeshare flight, operated by Croatia Airlines.(OU 668)
Thu 11:40 Zagreb (ZAG) 12:40 Dubrovnik (DBV)
OS 8403 Non-stop Airbus A319 (319) 1:00 Operates only on 2026-04-09
Codeshare flight, operated by Croatia Airlines.(OU 668)
Thu 11:40 Zagreb (ZAG) 12:40 Dubrovnik (DBV)
OS 8403 Non-stop Airbus A220-100 (221) 1:00 Operates only on 2026-04-16
Codeshare flight, operated by Croatia Airlines.(OU 668)
Thu 11:40 Zagreb (ZAG) 12:40 Dubrovnik (DBV)
OS 8403 Non-stop Airbus A319 (319) 1:00 Operates only on 2026-04-23
Codeshare flight, operated by Croatia Airlines.(OU 668)
Thu 11:40 Zagreb (ZAG) 12:40 Dubrovnik (DBV)
OS 8403 Non-stop Airbus A220-100 (221) 1:00 Effective 2026-04-30 through 2026-10-08
Codeshare flight, operated by Croatia Airlines.(OU 668)
Fri 11:40 Zagreb (ZAG) 12:35 Dubrovnik (DBV)
OS 8403 Non-stop Airbus A220-300 (223) 0:55 Operates only on 2026-07-10
Codeshare flight, operated by Croatia Airlines.(OU 668)
Thu 11:40 Zagreb (ZAG) 12:40 Dubrovnik (DBV)
OS 8403 Non-stop Airbus A319 (319) 1:00 Operates only on 2026-10-15
Codeshare flight, operated by Croatia Airlines.(OU 668)
Thu 11:40 Zagreb (ZAG) 12:40 Dubrovnik (DBV)
OS 8403 Non-stop Airbus A220-100 (221) 1:00 Operates only on 2026-10-22
Codeshare flight, operated by Croatia Airlines.(OU 668)
Wed 11:55 Zagreb (ZAG) 12:50 Dubrovnik (DBV)
OS 8403 Non-stop Airbus A220-300 (223) 0:55 Effective 2026-07-22 through 2026-07-29
Codeshare flight, operated by Croatia Airlines.(OU 6660)
Wed 11:55 Zagreb (ZAG) 12:50 Dubrovnik (DBV)
OS 8403 Non-stop Airbus A220-300 (223) 0:55 Effective 2026-08-12 through 2026-08-19
Codeshare flight, operated by Croatia Airlines.(OU 6660)
Wed 11:55 Zagreb (ZAG) 12:50 Dubrovnik (DBV)
OS 8403 Non-stop Airbus A319 (319) 0:55 Operates only on 2026-08-26
Codeshare flight, operated by Croatia Airlines.(OU 6660)
Wed 11:55 Zagreb (ZAG) 12:50 Dubrovnik (DBV)
OS 8403 Non-stop Airbus A220-300 (223) 0:55 Effective 2026-09-02 through 2026-09-09
Codeshare flight, operated by Croatia Airlines.(OU 6660)
Wed 11:55 Zagreb (ZAG) 12:50 Dubrovnik (DBV)
OS 8403 Non-stop Airbus A319 (319) 0:55 Operates only on 2026-09-16
Codeshare flight, operated by Croatia Airlines.(OU 6660)
Wed 11:55 Zagreb (ZAG) 12:50 Dubrovnik (DBV)
OS 8403 Non-stop Airbus A220-100 (221) 0:55 Operates only on 2026-09-23
Codeshare flight, operated by Croatia Airlines.(OU 6660)
Wed 11:55 Zagreb (ZAG) 12:50 Dubrovnik (DBV)
OS 8403 Non-stop Airbus A319 (319) 0:55 Operates only on 2026-09-30
Codeshare flight, operated by Croatia Airlines.(OU 6660)
Wed 11:55 Zagreb (ZAG) 12:50 Dubrovnik (DBV)
OS 8403 Non-stop Airbus A220-100 (221) 0:55 Operates only on 2026-10-07
Codeshare flight, operated by Croatia Airlines.(OU 6660)
Wed 12:00 Zagreb (ZAG) 12:55 Dubrovnik (DBV)
OS 8403 Non-stop Airbus A319 (319) 0:55 Operates only on 2026-04-15
Codeshare flight, operated by Croatia Airlines.(OU 668)
Fri 12:05 Zagreb (ZAG) 13:00 Dubrovnik (DBV)
OS 8403 Non-stop Airbus A220-300 (223) 0:55 Operates only on 2026-04-10
Codeshare flight, operated by Croatia Airlines.(OU 668)
Wed 12:05 Zagreb (ZAG) 13:00 Dubrovnik (DBV)
OS 8403 Non-stop Airbus A319 (319) 0:55 Operates only on 2026-04-22
Codeshare flight, operated by Croatia Airlines.(OU 668)
Wed 12:05 Zagreb (ZAG) 13:00 Dubrovnik (DBV)
OS 8403 Non-stop Airbus A220-300 (223) 0:55 Operates only on 2026-04-29
Codeshare flight, operated by Croatia Airlines.(OU 668)
Wed 12:05 Zagreb (ZAG) 13:00 Dubrovnik (DBV)
OS 8403 Non-stop Airbus A220-300 (223) 0:55 Effective 2026-05-13 through 2026-05-20
Codeshare flight, operated by Croatia Airlines.(OU 6660)
Wed 12:05 Zagreb (ZAG) 13:00 Dubrovnik (DBV)
OS 8403 Non-stop Airbus A319 (319) 0:55 Effective 2026-05-27 through 2026-06-17
Codeshare flight, operated by Croatia Airlines.(OU 6660)
Wed 12:05 Zagreb (ZAG) 13:00 Dubrovnik (DBV)
OS 8403 Non-stop Airbus A220-300 (223) 0:55 Operates only on 2026-06-24
Codeshare flight, operated by Croatia Airlines.(OU 6660)
Wed 12:05 Zagreb (ZAG) 13:00 Dubrovnik (DBV)
OS 8403 Non-stop Airbus A319 (319) 0:55 Operates only on 2026-07-01
Codeshare flight, operated by Croatia Airlines.(OU 6660)
Wed 12:05 Zagreb (ZAG) 13:00 Dubrovnik (DBV)
OS 8403 Non-stop Airbus A220-300 (223) 0:55 Effective 2026-07-08 through 2026-07-15
Codeshare flight, operated by Croatia Airlines.(OU 6660)
Wed 12:05 Zagreb (ZAG) 13:00 Dubrovnik (DBV)
OS 8403 Non-stop Airbus A319 (319) 0:55 Operates only on 2026-08-05
Codeshare flight, operated by Croatia Airlines.(OU 6660)
Sun 12:10 Zagreb (ZAG) 13:05 Dubrovnik (DBV)
OS 8403 Non-stop Airbus A319 (319) 0:55 Effective 2026-04-19 through 2026-05-03
Codeshare flight, operated by Croatia Airlines.(OU 668)
Mon,Tue 12:10 Zagreb (ZAG) 13:05 Dubrovnik (DBV)
OS 8403 Non-stop Airbus A220-300 (223) 0:55 Effective 2026-05-18 through 2026-06-01
Codeshare flight, operated by Croatia Airlines.(OU 668)
Tue 12:10 Zagreb (ZAG) 13:05 Dubrovnik (DBV)
OS 8403 Non-stop Airbus A220-100 (221) 0:55 Operates only on 2026-06-02
Codeshare flight, operated by Croatia Airlines.(OU 668)
Mon 12:10 Zagreb (ZAG) 13:05 Dubrovnik (DBV)
OS 8403 Non-stop Airbus A220-300 (223) 0:55 Effective 2026-06-08 through 2026-07-06
Codeshare flight, operated by Croatia Airlines.(OU 668)
Tue 12:10 Zagreb (ZAG) 13:05 Dubrovnik (DBV)
OS 8403 Non-stop Airbus A319 (319) 0:55 Effective 2026-06-09 through 2026-06-30
Codeshare flight, operated by Croatia Airlines.(OU 668)
Mon,Tue 12:10 Zagreb (ZAG) 13:05 Dubrovnik (DBV)
OS 8403 Non-stop Airbus A220-300 (223) 0:55 Effective 2026-07-07 through 2026-07-13
Codeshare flight, operated by Croatia Airlines.(OU 668)
Tue 12:10 Zagreb (ZAG) 13:05 Dubrovnik (DBV)
OS 8403 Non-stop Airbus A319 (319) 0:55 Operates only on 2026-07-14
Codeshare flight, operated by Croatia Airlines.(OU 668)
Mon,Tue 12:10 Zagreb (ZAG) 13:05 Dubrovnik (DBV)
OS 8403 Non-stop Airbus A220-300 (223) 0:55 Effective 2026-07-20 through 2026-08-03
Codeshare flight, operated by Croatia Airlines.(OU 668)
Tue 12:10 Zagreb (ZAG) 13:05 Dubrovnik (DBV)
OS 8403 Non-stop Airbus A319 (319) 0:55 Effective 2026-08-04 through 2026-09-08
Codeshare flight, operated by Croatia Airlines.(OU 668)
Mon 12:10 Zagreb (ZAG) 13:05 Dubrovnik (DBV)
OS 8403 Non-stop Airbus A220-300 (223) 0:55 Effective 2026-08-10 through 2026-09-07
Codeshare flight, operated by Croatia Airlines.(OU 668)
Mon,Tue 12:10 Zagreb (ZAG) 13:05 Dubrovnik (DBV)
OS 8403 Non-stop Airbus A319 (319) 0:55 Effective 2026-09-14 through 2026-09-21
Codeshare flight, operated by Croatia Airlines.(OU 668)
Mon,Tue,Sun 12:15 Zagreb (ZAG) 13:10 Dubrovnik (DBV)
OS 8403 Non-stop Airbus A319 (319) 0:55 Effective 2026-03-30 through 2026-04-05
Codeshare flight, operated by Croatia Airlines.(OU 668)
Mon 12:15 Zagreb (ZAG) 13:10 Dubrovnik (DBV)
OS 8403 Non-stop Airbus A220-300 (223) 0:55 Operates only on 2026-04-06
Codeshare flight, operated by Croatia Airlines.(OU 668)
Tue,Sat 12:15 Zagreb (ZAG) 13:10 Dubrovnik (DBV)
OS 8403 Non-stop Airbus A319 (319) 0:55 Effective 2026-04-07 through 2026-04-11
Codeshare flight, operated by Croatia Airlines.(OU 668)
Mon 12:15 Zagreb (ZAG) 13:10 Dubrovnik (DBV)
OS 8403 Non-stop Airbus A220-300 (223) 0:55 Effective 2026-04-20 through 2026-04-27
Codeshare flight, operated by Croatia Airlines.(OU 668)
Mon 12:15 Zagreb (ZAG) 13:10 Dubrovnik (DBV)
OS 8403 Non-stop Airbus A319 (319) 0:55 Operates only on 2026-05-04
Codeshare flight, operated by Croatia Airlines.(OU 668)
Mon-Wed 12:15 Zagreb (ZAG) 13:10 Dubrovnik (DBV)
OS 8403 Non-stop Airbus A220-300 (223) 0:55 Effective 2026-05-05 through 2026-05-11
Codeshare flight, operated by Croatia Airlines.(OU 668)
Mon,Tue 12:15 Zagreb (ZAG) 13:10 Dubrovnik (DBV)
OS 8403 Non-stop Airbus A319 (319) 0:55 Effective 2026-09-22 through 2026-10-12
Codeshare flight, operated by Croatia Airlines.(OU 668)
Tue 12:15 Zagreb (ZAG) 13:10 Dubrovnik (DBV)
OS 8403 Non-stop Airbus A319 (319) 0:55 Operates only on 2026-10-20
Codeshare flight, operated by Croatia Airlines.(OU 668)
Sun 12:20 Zagreb (ZAG) 13:15 Dubrovnik (DBV)
OS 8403 Non-stop Airbus A220-100 (221) 0:55 Operates only on 2026-03-29
Codeshare flight, operated by Croatia Airlines.(OU 668)
Fri 12:20 Zagreb (ZAG) 13:15 Dubrovnik (DBV)
OS 8403 Non-stop Airbus A319 (319) 0:55 Operates only on 2026-04-03
Codeshare flight, operated by Croatia Airlines.(OU 668)
Sun 12:20 Zagreb (ZAG) 13:15 Dubrovnik (DBV)
OS 8403 Non-stop Airbus A220-300 (223) 0:55 Operates only on 2026-04-12
Codeshare flight, operated by Croatia Airlines.(OU 668)
Fri 12:20 Zagreb (ZAG) 13:15 Dubrovnik (DBV)
OS 8403 Non-stop Airbus A319 (319) 0:55 Operates only on 2026-04-17
Codeshare flight, operated by Croatia Airlines.(OU 668)
Wed 12:20 Zagreb (ZAG) 13:15 Dubrovnik (DBV)
OS 8403 Non-stop Airbus A319 (319) 0:55 Operates only on 2026-10-14
Codeshare flight, operated by Croatia Airlines.(OU 668)
Sat 13:40 Zagreb (ZAG) 14:40 Dubrovnik (DBV)
OS 8403 Non-stop Airbus A220-300 (223) 1:00 Operates only on 2026-04-18
Codeshare flight, operated by Croatia Airlines.(OU 668)
Sat 13:45 Zagreb (ZAG) 14:45 Dubrovnik (DBV)
OS 8403 Non-stop De Havilland DHC-8-400 Dash 8Q (DH4) 1:00 Operates only on 2026-04-04
Codeshare flight, operated by Croatia Airlines.(OU 668)
Sat 13:45 Zagreb (ZAG) 14:45 Dubrovnik (DBV)
OS 8403 Non-stop De Havilland DHC-8-400 Dash 8Q (DH4) 1:00 Operates only on 2026-10-10
Codeshare flight, operated by Croatia Airlines.(OU 668)
Sat 13:50 Zagreb (ZAG) 14:45 Dubrovnik (DBV)
OS 8403 Non-stop Airbus A319 (319) 0:55 Operates only on 2026-10-17
Codeshare flight, operated by Croatia Airlines.(OU 668)
Sat 14:15 Zagreb (ZAG) 15:10 Dubrovnik (DBV)
OS 8403 Non-stop Airbus A220-100 (221) 0:55 Effective 2026-04-25 through 2026-05-16
Codeshare flight, operated by Croatia Airlines.(OU 384)
Sat 14:15 Zagreb (ZAG) 15:10 Dubrovnik (DBV)
OS 8403 Non-stop Airbus A319 (319) 0:55 Operates only on 2026-05-23
Codeshare flight, operated by Croatia Airlines.(OU 384)
Sat 14:15 Zagreb (ZAG) 15:10 Dubrovnik (DBV)
OS 8403 Non-stop Airbus A220-100 (221) 0:55 Operates only on 2026-05-30
Codeshare flight, operated by Croatia Airlines.(OU 384)
Sat 14:15 Zagreb (ZAG) 15:10 Dubrovnik (DBV)
OS 8403 Non-stop Airbus A220-300 (223) 0:55 Effective 2026-06-06 through 2026-06-13
Codeshare flight, operated by Croatia Airlines.(OU 384)
Sat 14:15 Zagreb (ZAG) 15:10 Dubrovnik (DBV)
OS 8403 Non-stop Airbus A220-100 (221) 0:55 Effective 2026-06-20 through 2026-10-03
Codeshare flight, operated by Croatia Airlines.(OU 384)
Sat 14:15 Zagreb (ZAG) 15:10 Dubrovnik (DBV)
OS 8403 Non-stop Airbus A220-100 (221) 0:55 Operates only on 2026-10-24
Codeshare flight, operated by Croatia Airlines.(OU 384)
Ad flat here 1377413384 I FlightWNum Lower
Parallax here ZAG-DBV
Austrian flight OS 8403:
Zagreb - Dubrovnik
Ad mobi flat here (320x100px) 6074960173 M FlightWNum Top Flat
Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:

Austrian OS8403
Operates only on 2026-06-12
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by Croatia Airlines. (OU 668)
Duration: 1:00, non-stop
De Havilland DHC-8-400 Dash 8Q (DH4)

Direct Codeshare Flights:

Austrian OS8403
Effective 2026-06-26 through 2026-07-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by Croatia Airlines. (OU 668)
Duration: 1:00, non-stop
De Havilland DHC-8-400 Dash 8Q (DH4)

Direct Codeshare Flights:

Austrian OS8403
Operates only on 2026-07-17
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by Croatia Airlines. (OU 668)
Duration: 1:00, non-stop
De Havilland DHC-8-400 Dash 8Q (DH4)

Direct Codeshare Flights:

Austrian OS8403
Effective 2026-07-31 through 2026-10-09
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by Croatia Airlines. (OU 668)
Duration: 1:00, non-stop
De Havilland DHC-8-400 Dash 8Q (DH4)

Direct Codeshare Flights:

Austrian OS8403
Effective 2026-04-24 through 2026-05-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by Croatia Airlines. (OU 668)
Duration: 1:00, non-stop
De Havilland DHC-8-400 Dash 8Q (DH4)

Direct Codeshare Flights:

Austrian OS8403
Operates only on 2026-05-08
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by Croatia Airlines. (OU 668)
Duration: 0:55, non-stop
Airbus A220-300 (223)

Direct Codeshare Flights:

Austrian OS8403
Effective 2026-10-16 through 2026-10-23
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by Croatia Airlines. (OU 668)
Duration: 1:00, non-stop
De Havilland DHC-8-400 Dash 8Q (DH4)

Direct Codeshare Flights:

Austrian OS8403
Valid until 2026-01-09
Mon
Tue
Wed
Thu
-
Fri
Sat
Sun
-
Codeshare flight, operated by Croatia Airlines. (OU 668)
Duration: 0:55, non-stop
Airbus A319 (319)

Direct Codeshare Flights:

Austrian OS8403
Effective 2026-01-10 through 2026-01-17
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Croatia Airlines. (OU 668)
Duration: 1:00, non-stop
De Havilland DHC-8-400 Dash 8Q (DH4)

Direct Codeshare Flights:

Austrian OS8403
Effective 2026-01-12 through 2026-01-19
Mon
Tue
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by Croatia Airlines. (OU 668)
Duration: 0:55, non-stop
Airbus A319 (319)

Direct Codeshare Flights:

Austrian OS8403
Effective 2026-01-20 through 2026-03-25
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Croatia Airlines. (OU 668)
Duration: 1:00, non-stop
De Havilland DHC-8-400 Dash 8Q (DH4)

Direct Codeshare Flights:

Austrian OS8403
Effective 2026-01-23 through 2026-03-27
Mon
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by Croatia Airlines. (OU 668)
Duration: 0:55, non-stop
Airbus A319 (319)

Direct Codeshare Flights:

Austrian OS8403
Operates only on 2026-06-19
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by Croatia Airlines. (OU 668)
Duration: 1:00, non-stop
De Havilland DHC-8-400 Dash 8Q (DH4)

Direct Codeshare Flights:

Austrian OS8403
Effective from 2026-10-26
Mon
Tue
-
Wed
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Croatia Airlines. (OU 668)
Duration: 1:00, non-stop
De Havilland DHC-8-400 Dash 8Q (DH4)

Direct Codeshare Flights:

Austrian OS8403
Effective from 2026-10-27
Mon
Tue
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by Croatia Airlines. (OU 668)
Duration: 0:55, non-stop
Airbus A319 (319)

Direct Codeshare Flights:

Austrian OS8403
Effective 2026-01-04 through 2026-03-26
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
Codeshare flight, operated by Croatia Airlines. (OU 384)
Duration: 0:55, non-stop
Airbus A319 (319)

Direct Codeshare Flights:

Austrian OS8403
Effective 2026-05-15 through 2026-05-29
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by Croatia Airlines. (OU 668)
Duration: 0:55, non-stop
Airbus A220-300 (223)

Direct Codeshare Flights:

Austrian OS8403
Operates only on 2026-06-05
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by Croatia Airlines. (OU 668)
Duration: 0:55, non-stop
De Havilland DHC-8-400 Dash 8Q (DH4)

Direct Codeshare Flights:

Austrian OS8403
Operates only on 2026-07-24
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by Croatia Airlines. (OU 668)
Duration: 0:55, non-stop
Airbus A220-300 (223)

Direct Codeshare Flights:

Austrian OS8403
Effective from 2026-10-25
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
Codeshare flight, operated by Croatia Airlines. (OU 384)
Duration: 0:55, non-stop
Airbus A319 (319)

Direct Codeshare Flights:

Austrian OS8403
Effective 2026-04-01 through 2026-04-08
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Croatia Airlines. (OU 668)
Duration: 0:55, non-stop
Airbus A319 (319)

Direct Codeshare Flights:

Austrian OS8403
Operates only on 2026-04-02
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Croatia Airlines. (OU 668)
Duration: 1:00, non-stop
Airbus A220-100 (221)

Direct Codeshare Flights:

Austrian OS8403
Operates only on 2026-04-09
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Croatia Airlines. (OU 668)
Duration: 1:00, non-stop
Airbus A319 (319)

Direct Codeshare Flights:

Austrian OS8403
Operates only on 2026-04-16
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Croatia Airlines. (OU 668)
Duration: 1:00, non-stop
Airbus A220-100 (221)

Direct Codeshare Flights:

Austrian OS8403
Operates only on 2026-04-23
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Croatia Airlines. (OU 668)
Duration: 1:00, non-stop
Airbus A319 (319)

Direct Codeshare Flights:

Austrian OS8403
Effective 2026-04-30 through 2026-10-08
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Croatia Airlines. (OU 668)
Duration: 1:00, non-stop
Airbus A220-100 (221)

Direct Codeshare Flights:

Austrian OS8403
Operates only on 2026-07-10
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by Croatia Airlines. (OU 668)
Duration: 0:55, non-stop
Airbus A220-300 (223)

Direct Codeshare Flights:

Austrian OS8403
Operates only on 2026-10-15
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Croatia Airlines. (OU 668)
Duration: 1:00, non-stop
Airbus A319 (319)

Direct Codeshare Flights:

Austrian OS8403
Operates only on 2026-10-22
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Croatia Airlines. (OU 668)
Duration: 1:00, non-stop
Airbus A220-100 (221)

Direct Codeshare Flights:

Austrian OS8403
Effective 2026-07-22 through 2026-07-29
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Croatia Airlines. (OU 6660)
Duration: 0:55, non-stop
Airbus A220-300 (223)

Direct Codeshare Flights:

Austrian OS8403
Effective 2026-08-12 through 2026-08-19
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Croatia Airlines. (OU 6660)
Duration: 0:55, non-stop
Airbus A220-300 (223)

Direct Codeshare Flights:

Austrian OS8403
Operates only on 2026-08-26
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Croatia Airlines. (OU 6660)
Duration: 0:55, non-stop
Airbus A319 (319)

Direct Codeshare Flights:

Austrian OS8403
Effective 2026-09-02 through 2026-09-09
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Croatia Airlines. (OU 6660)
Duration: 0:55, non-stop
Airbus A220-300 (223)

Direct Codeshare Flights:

Austrian OS8403
Operates only on 2026-09-16
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Croatia Airlines. (OU 6660)
Duration: 0:55, non-stop
Airbus A319 (319)

Direct Codeshare Flights:

Austrian OS8403
Operates only on 2026-09-23
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Croatia Airlines. (OU 6660)
Duration: 0:55, non-stop
Airbus A220-100 (221)

Direct Codeshare Flights:

Austrian OS8403
Operates only on 2026-09-30
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Croatia Airlines. (OU 6660)
Duration: 0:55, non-stop
Airbus A319 (319)

Direct Codeshare Flights:

Austrian OS8403
Operates only on 2026-10-07
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Croatia Airlines. (OU 6660)
Duration: 0:55, non-stop
Airbus A220-100 (221)

Direct Codeshare Flights:

Austrian OS8403
Operates only on 2026-04-15
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Croatia Airlines. (OU 668)
Duration: 0:55, non-stop
Airbus A319 (319)

Direct Codeshare Flights:

Austrian OS8403
Operates only on 2026-04-10
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by Croatia Airlines. (OU 668)
Duration: 0:55, non-stop
Airbus A220-300 (223)

Direct Codeshare Flights:

Austrian OS8403
Operates only on 2026-04-22
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Croatia Airlines. (OU 668)
Duration: 0:55, non-stop
Airbus A319 (319)

Direct Codeshare Flights:

Austrian OS8403
Operates only on 2026-04-29
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Croatia Airlines. (OU 668)
Duration: 0:55, non-stop
Airbus A220-300 (223)

Direct Codeshare Flights:

Austrian OS8403
Effective 2026-05-13 through 2026-05-20
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Croatia Airlines. (OU 6660)
Duration: 0:55, non-stop
Airbus A220-300 (223)

Direct Codeshare Flights:

Austrian OS8403
Effective 2026-05-27 through 2026-06-17
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Croatia Airlines. (OU 6660)
Duration: 0:55, non-stop
Airbus A319 (319)

Direct Codeshare Flights:

Austrian OS8403
Operates only on 2026-06-24
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Croatia Airlines. (OU 6660)
Duration: 0:55, non-stop
Airbus A220-300 (223)

Direct Codeshare Flights:

Austrian OS8403
Operates only on 2026-07-01
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Croatia Airlines. (OU 6660)
Duration: 0:55, non-stop
Airbus A319 (319)

Direct Codeshare Flights:

Austrian OS8403
Effective 2026-07-08 through 2026-07-15
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Croatia Airlines. (OU 6660)
Duration: 0:55, non-stop
Airbus A220-300 (223)

Direct Codeshare Flights:

Austrian OS8403
Operates only on 2026-08-05
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Croatia Airlines. (OU 6660)
Duration: 0:55, non-stop
Airbus A319 (319)

Direct Codeshare Flights:

Austrian OS8403
Effective 2026-04-19 through 2026-05-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by Croatia Airlines. (OU 668)
Duration: 0:55, non-stop
Airbus A319 (319)

Direct Codeshare Flights:

Austrian OS8403
Effective 2026-05-18 through 2026-06-01
Mon
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Croatia Airlines. (OU 668)
Duration: 0:55, non-stop
Airbus A220-300 (223)

Direct Codeshare Flights:

Austrian OS8403
Operates only on 2026-06-02
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Croatia Airlines. (OU 668)
Duration: 0:55, non-stop
Airbus A220-100 (221)

Direct Codeshare Flights:

Austrian OS8403
Effective 2026-06-08 through 2026-07-06
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Croatia Airlines. (OU 668)
Duration: 0:55, non-stop
Airbus A220-300 (223)

Direct Codeshare Flights:

Austrian OS8403
Effective 2026-06-09 through 2026-06-30
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Croatia Airlines. (OU 668)
Duration: 0:55, non-stop
Airbus A319 (319)

Direct Codeshare Flights:

Austrian OS8403
Effective 2026-07-07 through 2026-07-13
Mon
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Croatia Airlines. (OU 668)
Duration: 0:55, non-stop
Airbus A220-300 (223)

Direct Codeshare Flights:

Austrian OS8403
Operates only on 2026-07-14
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Croatia Airlines. (OU 668)
Duration: 0:55, non-stop
Airbus A319 (319)

Direct Codeshare Flights:

Austrian OS8403
Effective 2026-07-20 through 2026-08-03
Mon
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Croatia Airlines. (OU 668)
Duration: 0:55, non-stop
Airbus A220-300 (223)

Direct Codeshare Flights:

Austrian OS8403
Effective 2026-08-04 through 2026-09-08
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Croatia Airlines. (OU 668)
Duration: 0:55, non-stop
Airbus A319 (319)

Direct Codeshare Flights:

Austrian OS8403
Effective 2026-08-10 through 2026-09-07
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Croatia Airlines. (OU 668)
Duration: 0:55, non-stop
Airbus A220-300 (223)

Direct Codeshare Flights:

Austrian OS8403
Effective 2026-09-14 through 2026-09-21
Mon
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Croatia Airlines. (OU 668)
Duration: 0:55, non-stop
Airbus A319 (319)

Direct Codeshare Flights:

Austrian OS8403
Effective 2026-03-30 through 2026-04-05
Mon
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by Croatia Airlines. (OU 668)
Duration: 0:55, non-stop
Airbus A319 (319)

Direct Codeshare Flights:

Austrian OS8403
Operates only on 2026-04-06
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Croatia Airlines. (OU 668)
Duration: 0:55, non-stop
Airbus A220-300 (223)

Direct Codeshare Flights:

Austrian OS8403
Effective 2026-04-07 through 2026-04-11
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Croatia Airlines. (OU 668)
Duration: 0:55, non-stop
Airbus A319 (319)

Direct Codeshare Flights:

Austrian OS8403
Effective 2026-04-20 through 2026-04-27
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Croatia Airlines. (OU 668)
Duration: 0:55, non-stop
Airbus A220-300 (223)

Direct Codeshare Flights:

Austrian OS8403
Operates only on 2026-05-04
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Croatia Airlines. (OU 668)
Duration: 0:55, non-stop
Airbus A319 (319)

Direct Codeshare Flights:

Austrian OS8403
Effective 2026-05-05 through 2026-05-11
Mon
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Croatia Airlines. (OU 668)
Duration: 0:55, non-stop
Airbus A220-300 (223)

Direct Codeshare Flights:

Austrian OS8403
Effective 2026-09-22 through 2026-10-12
Mon
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Croatia Airlines. (OU 668)
Duration: 0:55, non-stop
Airbus A319 (319)

Direct Codeshare Flights:

Austrian OS8403
Operates only on 2026-10-20
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Croatia Airlines. (OU 668)
Duration: 0:55, non-stop
Airbus A319 (319)

Direct Codeshare Flights:

Austrian OS8403
Operates only on 2026-03-29
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by Croatia Airlines. (OU 668)
Duration: 0:55, non-stop
Airbus A220-100 (221)

Direct Codeshare Flights:

Austrian OS8403
Operates only on 2026-04-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by Croatia Airlines. (OU 668)
Duration: 0:55, non-stop
Airbus A319 (319)

Direct Codeshare Flights:

Austrian OS8403
Operates only on 2026-04-12
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by Croatia Airlines. (OU 668)
Duration: 0:55, non-stop
Airbus A220-300 (223)

Direct Codeshare Flights:

Austrian OS8403
Operates only on 2026-04-17
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by Croatia Airlines. (OU 668)
Duration: 0:55, non-stop
Airbus A319 (319)

Direct Codeshare Flights:

Austrian OS8403
Operates only on 2026-10-14
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Croatia Airlines. (OU 668)
Duration: 0:55, non-stop
Airbus A319 (319)

Direct Codeshare Flights:

Austrian OS8403
Operates only on 2026-04-18
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Croatia Airlines. (OU 668)
Duration: 1:00, non-stop
Airbus A220-300 (223)

Direct Codeshare Flights:

Austrian OS8403
Operates only on 2026-04-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Croatia Airlines. (OU 668)
Duration: 1:00, non-stop
De Havilland DHC-8-400 Dash 8Q (DH4)

Direct Codeshare Flights:

Austrian OS8403
Operates only on 2026-10-10
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Croatia Airlines. (OU 668)
Duration: 1:00, non-stop
De Havilland DHC-8-400 Dash 8Q (DH4)

Direct Codeshare Flights:

Austrian OS8403
Operates only on 2026-10-17
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Croatia Airlines. (OU 668)
Duration: 0:55, non-stop
Airbus A319 (319)

Direct Codeshare Flights:

Austrian OS8403
Effective 2026-04-25 through 2026-05-16
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Croatia Airlines. (OU 384)
Duration: 0:55, non-stop
Airbus A220-100 (221)

Direct Codeshare Flights:

Austrian OS8403
Operates only on 2026-05-23
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Croatia Airlines. (OU 384)
Duration: 0:55, non-stop
Airbus A319 (319)

Direct Codeshare Flights:

Austrian OS8403
Operates only on 2026-05-30
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Croatia Airlines. (OU 384)
Duration: 0:55, non-stop
Airbus A220-100 (221)

Direct Codeshare Flights:

Austrian OS8403
Effective 2026-06-06 through 2026-06-13
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Croatia Airlines. (OU 384)
Duration: 0:55, non-stop
Airbus A220-300 (223)

Direct Codeshare Flights:

Austrian OS8403
Effective 2026-06-20 through 2026-10-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Croatia Airlines. (OU 384)
Duration: 0:55, non-stop
Airbus A220-100 (221)

Direct Codeshare Flights:

Austrian OS8403
Operates only on 2026-10-24
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Croatia Airlines. (OU 384)
Duration: 0:55, non-stop
Airbus A220-100 (221)
Ad mobi box here (300x250px) 8888825773 M FlightWNum Bottom Box
Parallax here ZAG-DBV
  • OS 8403 is a domestic flight departing from the Zagreb airport (ZAG) and arriving at Dubrovnik airport (DBV).
  • The flight distance is 245 miles, or 394 km.
  • The timezone of both the departure and the arrival airports is UTC+1 . Current time at both airports is (loading...).
  • For direct flights, the flight time varies between 0:55 and 1:00.