Austrian flight OS 8381: Montreal-Trudeau - Ottawa

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Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Mon 16:20 Montreal-Trudeau (YUL) 17:05 Ottawa (YOW)
OS 8381 Non-stop De Havilland DHC-8-400 Dash 8Q (DH4) 0:45 Operates only on 2025-09-01
Codeshare flight, operated by Air Canada.(AC 8007)
Mon-Thu,Sat,Sun 16:20 Montreal-Trudeau (YUL) 17:04 Ottawa (YOW)
OS 8381 Non-stop De Havilland DHC-8-400 Dash 8Q (DH4) 0:44 Effective 2025-09-02 through 2025-10-25
Codeshare flight, operated by Air Canada.(AC 8007)
Mon-Thu,Sat,Sun 16:30 Montreal-Trudeau (YUL) 17:15 Ottawa (YOW)
OS 8381 Non-stop De Havilland DHC-8-400 Dash 8Q (DH4) 0:45 Valid until 2025-05-08
Codeshare flight, operated by Air Canada.(AC 8007)
Daily 16:30 Montreal-Trudeau (YUL) 17:15 Ottawa (YOW)
OS 8381 Non-stop De Havilland DHC-8-400 Dash 8Q (DH4) 0:45 Effective 2025-05-09 through 2025-05-15
Codeshare flight, operated by Air Canada.(AC 8007)
Daily 16:30 Montreal-Trudeau (YUL) 17:15 Ottawa (YOW)
OS 8381 Non-stop De Havilland DHC-8-400 Dash 8Q (DH4) 0:45 Effective 2025-05-17 through 2025-05-29
Codeshare flight, operated by Air Canada.(AC 8007)
Daily 16:30 Montreal-Trudeau (YUL) 17:15 Ottawa (YOW)
OS 8381 Non-stop De Havilland DHC-8-400 Dash 8Q (DH4) 0:45 Effective 2025-05-31 through 2025-06-12
Codeshare flight, operated by Air Canada.(AC 8007)
Daily 16:30 Montreal-Trudeau (YUL) 17:15 Ottawa (YOW)
OS 8381 Non-stop De Havilland DHC-8-400 Dash 8Q (DH4) 0:45 Effective 2025-06-14 through 2025-06-26
Codeshare flight, operated by Air Canada.(AC 8007)
Daily 16:30 Montreal-Trudeau (YUL) 17:15 Ottawa (YOW)
OS 8381 Non-stop De Havilland DHC-8-400 Dash 8Q (DH4) 0:45 Effective 2025-06-28 through 2025-07-10
Codeshare flight, operated by Air Canada.(AC 8007)
Daily 16:30 Montreal-Trudeau (YUL) 17:15 Ottawa (YOW)
OS 8381 Non-stop De Havilland DHC-8-400 Dash 8Q (DH4) 0:45 Effective 2025-07-12 through 2025-07-24
Codeshare flight, operated by Air Canada.(AC 8007)
Daily 16:30 Montreal-Trudeau (YUL) 17:15 Ottawa (YOW)
OS 8381 Non-stop De Havilland DHC-8-400 Dash 8Q (DH4) 0:45 Effective 2025-07-26 through 2025-08-07
Codeshare flight, operated by Air Canada.(AC 8007)
Daily 16:30 Montreal-Trudeau (YUL) 17:15 Ottawa (YOW)
OS 8381 Non-stop De Havilland DHC-8-400 Dash 8Q (DH4) 0:45 Effective 2025-08-09 through 2025-08-21
Codeshare flight, operated by Air Canada.(AC 8007)
Daily 16:30 Montreal-Trudeau (YUL) 17:15 Ottawa (YOW)
OS 8381 Non-stop De Havilland DHC-8-400 Dash 8Q (DH4) 0:45 Effective 2025-08-23 through 2025-08-31
Codeshare flight, operated by Air Canada.(AC 8007)
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Austrian flight OS 8381:
Montreal-Trudeau - Ottawa
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Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:

Austrian OS8381
Operates only on 2025-09-01
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Air Canada. (AC 8007)
Duration: 0:45, non-stop
De Havilland DHC-8-400 Dash 8Q (DH4)

Austrian OS8381
Effective 2025-09-02 through 2025-10-25
Mon
Tue
Wed
Thu
Fri
-
Sat
Sun
Codeshare flight, operated by Air Canada. (AC 8007)
Duration: 0:44, non-stop
De Havilland DHC-8-400 Dash 8Q (DH4)

Austrian OS8381
Valid until 2025-05-08
Mon
Tue
Wed
Thu
Fri
-
Sat
Sun
Codeshare flight, operated by Air Canada. (AC 8007)
Duration: 0:45, non-stop
De Havilland DHC-8-400 Dash 8Q (DH4)

Austrian OS8381
Effective 2025-05-09 through 2025-05-15
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Air Canada. (AC 8007)
Duration: 0:45, non-stop
De Havilland DHC-8-400 Dash 8Q (DH4)

Austrian OS8381
Effective 2025-05-17 through 2025-05-29
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Air Canada. (AC 8007)
Duration: 0:45, non-stop
De Havilland DHC-8-400 Dash 8Q (DH4)

Austrian OS8381
Effective 2025-05-31 through 2025-06-12
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Air Canada. (AC 8007)
Duration: 0:45, non-stop
De Havilland DHC-8-400 Dash 8Q (DH4)

Austrian OS8381
Effective 2025-06-14 through 2025-06-26
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Air Canada. (AC 8007)
Duration: 0:45, non-stop
De Havilland DHC-8-400 Dash 8Q (DH4)

Austrian OS8381
Effective 2025-06-28 through 2025-07-10
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Air Canada. (AC 8007)
Duration: 0:45, non-stop
De Havilland DHC-8-400 Dash 8Q (DH4)

Austrian OS8381
Effective 2025-07-12 through 2025-07-24
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Air Canada. (AC 8007)
Duration: 0:45, non-stop
De Havilland DHC-8-400 Dash 8Q (DH4)

Austrian OS8381
Effective 2025-07-26 through 2025-08-07
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Air Canada. (AC 8007)
Duration: 0:45, non-stop
De Havilland DHC-8-400 Dash 8Q (DH4)

Austrian OS8381
Effective 2025-08-09 through 2025-08-21
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Air Canada. (AC 8007)
Duration: 0:45, non-stop
De Havilland DHC-8-400 Dash 8Q (DH4)

Austrian OS8381
Effective 2025-08-23 through 2025-08-31
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Air Canada. (AC 8007)
Duration: 0:45, non-stop
De Havilland DHC-8-400 Dash 8Q (DH4)
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Parallax here YUL-YOW
  • OS 8381 is a domestic flight departing from the Montreal-Trudeau airport (YUL) and arriving at Ottawa airport (YOW).
  • The flight distance is 94 miles, or 151 km.
  • The timezone of both the departure and the arrival airports is UTC-5 . Current time at both airports is (loading...).
  • For direct flights, the flight time varies between 0:44 and 0:45.