Flights from St. Louis (STL) to Montreal (YUL)

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 Flights

Find updated flight schedules, timetable, distance, aircraft types, Map, Transfer for routes from St. Louis (STL) to Montreal (YUL).

Change Direction(YUL to STL)

Flight Schedules St. Louis to Montreal

This route is operated by 2 airlines :Air Canada (AC),Sun Country Airlines (SY). This is the first direct flight from St. Louis to Montreal.

Change Direction(YUL to STL)

Flight Duration: Approximately 2 hours 17 minutes to 2 hours 30 minutes (Direct Flights)

Flight No. Departure Time Arrival Time Duration Airfare
AC8688 13:30 17:00 2h30m Trip.com PRICES HIS Prices Expedia PRICES skyticket PRICES
SY8728 14:00 17:17 2h17m
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.
All Flight Schdules(STL to YUL)

From St. Louis (STL) to Montreal (YUL) Flights Info

Duration(Flight time)

From St. Louis to Montreal
2 hours 17 minutes to 2 hours 30 minutes
From Montreal to St. Louis
2 hours 38 minutes to 2 hours 50 minutes

Distance

From Montreal to St. Louis
Approx. 970 miles
Approx. 1,560 Km
This is different from mileage credits in airline loyalty programs.

St. Louis to Montreal Map

St. Louis Lambert International Airport St. Louis Lambert International Airport
Montréal-Pierre Elliott Trudeau International Airport Montréal-Pierre Elliott Trudeau International Airport

Type of aircrafts (STL to YUL)

Below is a list of the aircraft types and airlines operating on this route. (Direct flights only)

* All links below lead to Japanese pages.

Boeing 737-800 *

Bombardier CRJ-900 *

Transfer / Cities with One-Stop Flights

This list shows cities where you can connect for one-stop flights between St. Louis and Montreal. Direct flights operate on each segment, with the shortest flight durations listed. This is a great resource for travelers planning multi-city itineraries.

Detroit (DTW)
STL 1h29m DTW 1h40m YUL
1h30m 1h54m
Pearson (YYZ)
STL 1h55m YYZ 1h16m YUL
2h3m 1h22m
Chicago (ORD)
STL 1h16m ORD 2h5m YUL
1h14m 2h28m
Pittsburgh (PIT)
STL 1h35m PIT 1h33m YUL
1h40m 1h40m
Dulles (IAD)
STL 2h6m IAD 1h42m YUL
2h22m 1h46m
Newark (EWR)
STL 2h21m EWR 1h25m YUL
2h38m 1h28m
Reagan (DCA)
STL 1h55m DCA 1h41m YUL
2h10m 1h48m
Philadelphia (PHL)
STL 2h4m PHL 1h34m YUL
2h20m 1h35m
Nashville (BNA)
STL 1h5m BNA 2h16m YUL
1h12m 2h42m
La Guardia (LGA)
STL 2h15m LGA 1h23m YUL
2h35m 1h25m

FAQ : St. Louis to Montreal

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.
Which airlines operate at from St. Louis(STL) to Montreal(YUL)?
Currently, this route is served by Air Canada (Japanese)、Sun Country Airlines (Japanese). You can check flight schedules for this route at St. Louis to Montreal Flight Schedules and Montreal to St. Louis Flight Schedules
What aircraft types are flying on the St. Louis (STL) to Montreal (YUL) route?
The St. Louis – Montreal route is operated by Boeing 737-800 , Bombardier CRJ-900 aircraft types.
Sun Country Airlines fly this route with Boeing 737-800.Air Canada fly this route with Bombardier CRJ-900.
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.