Austrian flight OS 977: Multiple routes

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Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Mon-Thu,Sat,Sun 10:05 Vienna (VIE) 3 10:50 Graz (GRZ)
OS 977 Non-stop ATR 72 (AT7) 0:45 Valid until 2025-05-08
Tue-Sun 10:05 Vienna (VIE) 3 10:50 Graz (GRZ)
OS 977 Non-stop ATR 72 (AT7) 0:45 Effective 2025-05-09 through 2025-05-18
Daily 10:05 Vienna (VIE) 3 10:50 Graz (GRZ)
OS 977 Non-stop ATR 72 (AT7) 0:45 Effective 2025-05-19 through 2025-05-25
Daily 10:05 Vienna (VIE) 3 10:50 Graz (GRZ)
OS 977 Non-stop ATR 72 (AT7) 0:45 Effective 2025-05-27 through 2025-06-08
Daily 10:05 Vienna (VIE) 3 10:50 Graz (GRZ)
OS 977 Non-stop ATR 72 (AT7) 0:45 Effective 2025-06-10 through 2025-06-16
Wed-Sun 10:05 Vienna (VIE) 3 10:50 Graz (GRZ)
OS 977 Non-stop ATR 72 (AT7) 0:45 Effective 2025-06-18 through 2025-06-22
Daily 10:05 Vienna (VIE) 3 10:50 Graz (GRZ)
OS 977 Non-stop ATR 72 (AT7) 0:45 Effective 2025-09-08 through 2025-10-25
Sun 11:15 Vienna (VIE) 3 13:35 Oslo Gardermoen (OSL)
OS 977 Non-stop Embraer EMB 195 (E95) 2:20 Operates only on 2025-10-26
Mon,Fri 11:15 Vienna (VIE) 3 13:35 Oslo Gardermoen (OSL)
OS 977 Non-stop Airbus A320 (320) 2:20 Effective from 2025-10-27
Wed 11:15 Vienna (VIE) 3 13:35 Oslo Gardermoen (OSL)
OS 977 Non-stop Airbus A320 (320) 2:20 Effective 2025-10-29 through 2025-12-31
Sun 11:15 Vienna (VIE) 3 13:35 Oslo Gardermoen (OSL)
OS 977 Non-stop Embraer EMB 195 (E95) 2:20 Effective from 2025-11-02
Wed 11:15 Vienna (VIE) 3 13:35 Oslo Gardermoen (OSL)
OS 977 Non-stop Embraer EMB 195 (E95) 2:20 Effective 2026-01-07 through 2026-02-25
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This flight number is listed as serving the following routes:
Austrian flight OS 977: Multiple routes
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Select flight date:
FLIGHT SCHEDULE
Direct Flights:

Austrian OS977
10:05

10:50
Valid until 2025-05-08
Mon
Tue
Wed
Thu
Fri
-
Sat
Sun
Duration: 0:45, non-stop
ATR 72 (AT7)

Austrian OS977
10:05

10:50
Effective 2025-05-09 through 2025-05-18
Mon
-
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 0:45, non-stop
ATR 72 (AT7)

Austrian OS977
10:05

10:50
Effective 2025-05-19 through 2025-05-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 0:45, non-stop
ATR 72 (AT7)

Austrian OS977
10:05

10:50
Effective 2025-05-27 through 2025-06-08
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 0:45, non-stop
ATR 72 (AT7)

Austrian OS977
10:05

10:50
Effective 2025-06-10 through 2025-06-16
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 0:45, non-stop
ATR 72 (AT7)

Austrian OS977
10:05

10:50
Effective 2025-06-18 through 2025-06-22
Mon
-
Tue
-
Wed
Thu
Fri
Sat
Sun
Duration: 0:45, non-stop
ATR 72 (AT7)

Austrian OS977
10:05

10:50
Effective 2025-09-08 through 2025-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 0:45, non-stop
ATR 72 (AT7)

Austrian OS977
Operates only on 2025-10-26
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:20, non-stop
Embraer EMB 195 (E95)

Austrian OS977
Effective from 2025-10-27
Mon
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 2:20, non-stop
Airbus A320 (320)

Austrian OS977
Effective 2025-10-29 through 2025-12-31
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:20, non-stop
Airbus A320 (320)

Austrian OS977
Effective from 2025-11-02
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:20, non-stop
Embraer EMB 195 (E95)

Austrian OS977
Effective 2026-01-07 through 2026-02-25
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:20, non-stop
Embraer EMB 195 (E95)
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This flight number is listed as serving the following routes:
  • Vienna (VIE) - Graz (GRZ)
  • Vienna (VIE) - Oslo Gardermoen (OSL)