St. Louis (STL) to Montreal (YUL) September 21, 2025 Flight Schedule

Flight St. Louis(STL) to Montreal(YUL)
CHANGE DIRECTION

St. Louis Lambert International Airport Montréal-Pierre Elliott Trudeau International Airport
STL : St. Louis , United States YUL : Montreal , Canada
UTC-5(DST) UTC-4(DST)

St. Louis to Montreal Flight Schedule(September 21, 2025)

Flight from St. Louis(STL) to Montreal(YUL) is operated by 1 airline : Air Canada (AC). You can check flight schedules, flight duration, and aircraft types.

Change Direction(YUL to STL)

St. Louis (STL) to Montreal (YUL) Flight Schedule

LastUpdate : 2025/09/01 07:00

Flight Schedule on September 21, 2025 , Direct flight departure from St. Louis with all airlines , flight number, flight duration, aircraft type.

September 2025
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Flight Number / Airline Departure Time Arrival Time Flight Duration Operating Days Aircraft Type Airfare / Tickets
AC8688
Air Canada
13:30 17:00 2h30m
------S (Sep 21)
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Change Direction(YUL to STL)
Flight schedules as of September 01, 2025, 07:00 AM(OAG data). Schedules may change without notice, so please check with airlines before booking. Refer to FlyTeam's terms of use before proceeding. Some airlines and flight numbers may not be displayed.

FAQ : St. Louis to Montreal

How many airlines fly from St. Louis to Montreal ?
As of September 21, 2025, 1 airline operate direct flights from St. Louis (STL) to Montreal (YUL) : Air Canada.
How far is it from St. Louis to Montreal?
The distance between St. Louis (STL) to Montreal (YUL) is approximately 970 miles(1,560km) by air.
What is the time difference between St. Louis to Montreal?
The time difference between St. Louis Lambert International Airport(St. Louis) and Montréal-Pierre Elliott Trudeau International Airport(Montreal) is +1 hour. Montreal is 1 hour ahead of St. Louis.St. Louis is currently observing daylight saving time (DST) from March 9, 2025 to November 2, 2025.Montreal is currently observing daylight saving time (DST) from March 9, 2025 to November 2, 2025.