United Airlines flights from Saint Louis (STL) to Montreal-Trudeau (YUL).

Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Daily 09:50 Saint Louis (STL) 1 13:13 Montreal-Trudeau (YUL)
United Airlines UA 6646 Non-stop Canadair CRJ 900 (CR9) 2:23 Effective 2024-09-03 through 2024-10-26
Codeshare flight, operated by Air Canada.(AC 8688)
Daily 11:30 Saint Louis (STL) 1 14:53 Montreal-Trudeau (YUL)
United Airlines UA 6646 Non-stop Canadair CRJ 900 (CR9) 2:23 Valid until 2024-09-02
Codeshare flight, operated by Air Canada.(AC 8688)
Daily 12:00 Saint Louis (STL) 1 15:23 Montreal-Trudeau (YUL)
United Airlines UA 6646 Non-stop Canadair CRJ 900 (CR9) 2:23 Effective from 2025-05-01
Codeshare flight, operated by Air Canada.(AC 8688)


United Airlines flights from Saint Louis (STL) to Montreal-Trudeau (YUL).
Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:

Effective 2024-09-03 through 2024-10-26
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Air Canada. (AC 8688)
Duration: 2:23, non-stop
Canadair CRJ 900 (CR9)

Valid until 2024-09-02
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Air Canada. (AC 8688)
Duration: 2:23, non-stop
Canadair CRJ 900 (CR9)

Effective from 2025-05-01
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Air Canada. (AC 8688)
Duration: 2:23, non-stop
Canadair CRJ 900 (CR9)
  • An international route departing from Saint Louis airport, United States (STL) and arriving at Montreal-Trudeau airport, Canada (YUL).
  • The flight distance is 967 miles, or 1557 km.
  • The timezone of the departure airport is UTC-6 , and the timezone of the arrival airport is UTC-5 . 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 is 2:23.