Austrian flight OS 991: Vienna - Copenhagen

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Tue,Thu,Sun 07:10 Vienna (VIE) 3 08:50 Copenhagen (CPH) 2
OS 991 Non-stop Airbus A320 (320) 1:40 Effective 2026-03-29 through 2026-04-05
Mon,Wed,Fri,Sat 07:10 Vienna (VIE) 3 08:50 Copenhagen (CPH) 2
OS 991 Non-stop Airbus A321 (321) 1:40 Effective 2026-03-30 through 2026-04-06
Mon-Wed,Fri,Sat 07:10 Vienna (VIE) 3 08:50 Copenhagen (CPH) 2
OS 991 Non-stop Airbus A321 (321) 1:40 Effective 2026-04-07 through 2026-04-29
Thu,Sun 07:10 Vienna (VIE) 3 08:50 Copenhagen (CPH) 2
OS 991 Non-stop Airbus A320 (320) 1:40 Effective 2026-04-09 through 2026-04-30
Thu,Fri,Sun 07:10 Vienna (VIE) 3 08:50 Copenhagen (CPH) 2
OS 991 Non-stop Airbus A320 (320) 1:40 Effective 2026-05-01 through 2026-05-07
Mon-Wed,Fri,Sat 07:10 Vienna (VIE) 3 08:50 Copenhagen (CPH) 2
OS 991 Non-stop Airbus A321 (321) 1:40 Effective 2026-05-02 through 2026-06-29
Thu,Sun 07:10 Vienna (VIE) 3 08:50 Copenhagen (CPH) 2
OS 991 Non-stop Airbus A320 (320) 1:40 Effective 2026-05-10 through 2026-06-28
Tue,Thu,Sun 07:10 Vienna (VIE) 3 08:50 Copenhagen (CPH) 2
OS 991 Non-stop Airbus A320 (320) 1:40 Effective 2026-06-30 through 2026-09-13
Mon,Wed,Fri,Sat 07:10 Vienna (VIE) 3 08:50 Copenhagen (CPH) 2
OS 991 Non-stop Airbus A321 (321) 1:40 Effective 2026-07-01 through 2026-09-14
Mon-Wed,Fri,Sat 07:10 Vienna (VIE) 3 08:50 Copenhagen (CPH) 2
OS 991 Non-stop Airbus A321 (321) 1:40 Effective 2026-09-15 through 2026-10-24
Thu,Sun 07:10 Vienna (VIE) 3 08:50 Copenhagen (CPH) 2
OS 991 Non-stop Airbus A320 (320) 1:40 Effective 2026-09-17 through 2026-10-22
Mon,Wed,Fri 07:20 Vienna (VIE) 3 09:05 Copenhagen (CPH) 2
OS 991 Non-stop Airbus A320 (320) 1:45 Valid until 2026-01-05
Tue,Sat 07:20 Vienna (VIE) 3 09:05 Copenhagen (CPH) 2
OS 991 Non-stop Airbus A321 (321) 1:45 Valid until 2026-01-03
Mon,Tue,Thu,Fri 07:20 Vienna (VIE) 3 09:05 Copenhagen (CPH) 2
OS 991 Non-stop Airbus A320 (320) 1:45 Effective 2026-01-06 through 2026-01-29
Fri 07:20 Vienna (VIE) 3 09:05 Copenhagen (CPH) 2
OS 991 Non-stop Embraer EMB 195 (E95) 1:45 Operates only on 2026-01-30
Mon-Fri 07:20 Vienna (VIE) 3 09:05 Copenhagen (CPH) 2
OS 991 Non-stop Airbus A320 (320) 1:45 Effective 2026-02-02 through 2026-03-20
Wed-Sat 07:20 Vienna (VIE) 3 09:05 Copenhagen (CPH) 2
OS 991 Non-stop Airbus A320 (320) 1:45 Effective 2026-03-21 through 2026-03-28
Mon 07:20 Vienna (VIE) 3 09:05 Copenhagen (CPH) 2
OS 991 Non-stop Airbus A321 (321) 1:45 Operates only on 2026-03-23
Tue 07:20 Vienna (VIE) 3 09:05 Copenhagen (CPH) 2
OS 991 Non-stop Embraer EMB 195 (E95) 1:45 Operates only on 2026-03-24
Mon-Sat 07:20 Vienna (VIE) 3 09:05 Copenhagen (CPH) 2
OS 991 Non-stop Airbus A320 (320) 1:45 Effective from 2026-10-26
Austrian flight OS 991:
Vienna - Copenhagen
Select flight date:
FLIGHT SCHEDULE
Direct Flights:

Austrian OS991
07:10

08:50
Effective 2026-03-29 through 2026-04-05
Mon
-
Tue
Wed
-
Thu
Fri
-
Sat
-
Sun
Duration: 1:40, non-stop
Airbus A320 (320)

Direct Flights:

Austrian OS991
07:10

08:50
Effective 2026-03-30 through 2026-04-06
Mon
Tue
-
Wed
Thu
-
Fri
Sat
Sun
-
Duration: 1:40, non-stop
Airbus A321 (321)

Direct Flights:

Austrian OS991
07:10

08:50
Effective 2026-04-07 through 2026-04-29
Mon
Tue
Wed
Thu
-
Fri
Sat
Sun
-
Duration: 1:40, non-stop
Airbus A321 (321)

Direct Flights:

Austrian OS991
07:10

08:50
Effective 2026-04-09 through 2026-04-30
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
Duration: 1:40, non-stop
Airbus A320 (320)

Direct Flights:

Austrian OS991
07:10

08:50
Effective 2026-05-01 through 2026-05-07
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 1:40, non-stop
Airbus A320 (320)

Direct Flights:

Austrian OS991
07:10

08:50
Effective 2026-05-02 through 2026-06-29
Mon
Tue
Wed
Thu
-
Fri
Sat
Sun
-
Duration: 1:40, non-stop
Airbus A321 (321)

Direct Flights:

Austrian OS991
07:10

08:50
Effective 2026-05-10 through 2026-06-28
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
Duration: 1:40, non-stop
Airbus A320 (320)

Direct Flights:

Austrian OS991
07:10

08:50
Effective 2026-06-30 through 2026-09-13
Mon
-
Tue
Wed
-
Thu
Fri
-
Sat
-
Sun
Duration: 1:40, non-stop
Airbus A320 (320)

Direct Flights:

Austrian OS991
07:10

08:50
Effective 2026-07-01 through 2026-09-14
Mon
Tue
-
Wed
Thu
-
Fri
Sat
Sun
-
Duration: 1:40, non-stop
Airbus A321 (321)

Direct Flights:

Austrian OS991
07:10

08:50
Effective 2026-09-15 through 2026-10-24
Mon
Tue
Wed
Thu
-
Fri
Sat
Sun
-
Duration: 1:40, non-stop
Airbus A321 (321)

Direct Flights:

Austrian OS991
07:10

08:50
Effective 2026-09-17 through 2026-10-22
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
Duration: 1:40, non-stop
Airbus A320 (320)

Direct Flights:

Austrian OS991
07:20

09:05
Valid until 2026-01-05
Mon
Tue
-
Wed
Thu
-
Fri
Sat
-
Sun
-
Duration: 1:45, non-stop
Airbus A320 (320)

Direct Flights:

Austrian OS991
07:20

09:05
Valid until 2026-01-03
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:45, non-stop
Airbus A321 (321)

Direct Flights:

Austrian OS991
07:20

09:05
Effective 2026-01-06 through 2026-01-29
Mon
Tue
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 1:45, non-stop
Airbus A320 (320)

Direct Flights:

Austrian OS991
07:20

09:05
Operates only on 2026-01-30
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 1:45, non-stop
Embraer EMB 195 (E95)

Direct Flights:

Austrian OS991
07:20

09:05
Effective 2026-02-02 through 2026-03-20
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Duration: 1:45, non-stop
Airbus A320 (320)

Direct Flights:

Austrian OS991
07:20

09:05
Effective 2026-03-21 through 2026-03-28
Mon
-
Tue
-
Wed
Thu
Fri
Sat
Sun
-
Duration: 1:45, non-stop
Airbus A320 (320)

Direct Flights:

Austrian OS991
07:20

09:05
Operates only on 2026-03-23
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:45, non-stop
Airbus A321 (321)

Direct Flights:

Austrian OS991
07:20

09:05
Operates only on 2026-03-24
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:45, non-stop
Embraer EMB 195 (E95)

Direct Flights:

Austrian OS991
07:20

09:05
Effective from 2026-10-26
Mon
Tue
Wed
Thu
Fri
Sat
Sun
-
Duration: 1:45, non-stop
Airbus A320 (320)
  • OS 991 is an international flight departing from Vienna airport, Austria (VIE) and arriving at Copenhagen airport, Denmark (CPH).
  • The flight distance is 544 miles, or 876 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 1:40 and 1:45.