Austrian flight OS 8345: Montreal-Trudeau - Calgary

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FLIGHT SCHEDULE
Direct Codeshare Flights:
Mon,Tue,Thu,Sat 13:15 Montreal-Trudeau (YUL) 16:09 Calgary (YYC)
OS 8345 Non-stop Airbus A220-300 (223) 4:54 Effective 2026-01-08 through 2026-03-07
Codeshare flight, operated by Air Canada.(AC 321)
Daily 13:30 Montreal-Trudeau (YUL) 15:59 Calgary (YYC)
OS 8345 Non-stop Airbus A330-300 (333) 4:29 Effective 2026-05-01 through 2026-06-17
Codeshare flight, operated by Air Canada.(AC 323)
Daily 13:30 Montreal-Trudeau (YUL) 16:08 Calgary (YYC)
OS 8345 Non-stop Airbus A330-300 (333) 4:38 Effective 2026-06-18 through 2026-09-07
Codeshare flight, operated by Air Canada.(AC 323)
Daily 13:30 Montreal-Trudeau (YUL) 15:52 Calgary (YYC)
OS 8345 Non-stop Boeing 787-9 (789) 4:22 Effective 2026-09-08 through 2026-10-24
Codeshare flight, operated by Air Canada.(AC 323)
Daily 13:45 Montreal-Trudeau (YUL) 16:14 Calgary (YYC)
OS 8345 Non-stop Airbus A330-300 (333) 4:29 Effective 2026-03-29 through 2026-04-30
Codeshare flight, operated by Air Canada.(AC 323)
Daily 20:50 Montreal-Trudeau (YUL) 23:44 Calgary (YYC)
OS 8345 Non-stop Airbus A220-300 (223) 4:54 Valid until 2026-01-07
Codeshare flight, operated by Air Canada.(AC 327)
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Austrian flight OS 8345:
Montreal-Trudeau - Calgary
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Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:

Austrian OS8345
Effective 2026-01-08 through 2026-03-07
Mon
Tue
Wed
-
Thu
Fri
-
Sat
Sun
-
Codeshare flight, operated by Air Canada. (AC 321)
Duration: 4:54, non-stop
Airbus A220-300 (223)

Direct Codeshare Flights:

Austrian OS8345
Effective 2026-05-01 through 2026-06-17
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Air Canada. (AC 323)
Duration: 4:29, non-stop
Airbus A330-300 (333)

Direct Codeshare Flights:

Austrian OS8345
Effective 2026-06-18 through 2026-09-07
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Air Canada. (AC 323)
Duration: 4:38, non-stop
Airbus A330-300 (333)

Direct Codeshare Flights:

Austrian OS8345
Effective 2026-09-08 through 2026-10-24
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Air Canada. (AC 323)
Duration: 4:22, non-stop
Boeing 787-9 (789)

Direct Codeshare Flights:

Austrian OS8345
Effective 2026-03-29 through 2026-04-30
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Air Canada. (AC 323)
Duration: 4:29, non-stop
Airbus A330-300 (333)

Direct Codeshare Flights:

Austrian OS8345
Valid until 2026-01-07
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Air Canada. (AC 327)
Duration: 4:54, non-stop
Airbus A220-300 (223)
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  • OS 8345 is a domestic flight departing from the Montreal-Trudeau airport (YUL) and arriving at Calgary airport (YYC).
  • The flight distance is 1866 miles, or 3003 km.
  • The timezone of the departure airport is UTC-5 , and the timezone of the arrival airport is UTC-7 . 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 4:22 and 4:54.