Airlines with flights from Montreal to Saint Louis
There are four airlines with scheduled flights between YUL and STL. Air Canada is the only airline with non-stop flights from Montreal Airport to Saint Louis Airport and the flight time is 2 hours and 47 minutes.
There are four airlines with scheduled flights between YUL and STL. Air Canada is the only airline with non-stop flights from Montreal Airport to Saint Louis Airport and the flight time is 2 hours and 47 minutes. Choose airline
Direct
Non-stop
2h 47min
Via Detroit
4h 23min
Via Chicago
4h 45min
Via Toronto
4h 50min
Via Philadelphia
4h 56min
Via Chicago
5h 13min
Via Dulles
5h 18min
Via New York
5h 24min
Via Charlotte
5h 26min
Via Minneapolis
5h 30min
Via Atlanta
5h 50min
Via New York
5h 57min
Via Toronto
7h 30min
Via New York
5h 24min
Schedules
Non-stop with Air Canada
-
Total flight time: 2 hours and 47 minutes
-
Montreal is a Air Canada hub.
-
7 flights per week
-
Canadair (Bombardier) Regional Jet 900
-
Business class available
YUL
Direct
STL
W32, Aug 03 - Aug 09
Flight
Mon
Aug 3
Tue
Aug 4
Wed
Aug 5
Thu
Aug 6
Fri
Aug 7
Sat
Aug 8
Sun
Aug 9
AC8687
16:55
16:55
16:55
16:55
16:55
16:55
16:55
The timetable & schedule information was updated at 2026-04-21
Via Detroit with Delta Air Lines
-
Total flight time: 4h 23m - 8h 20m.
-
Sky Team Alliance
-
54 flights per week
YUL
Via DTW
STL
W32, Aug 03 - Aug 09
Flight
Mon
Aug 3
Tue
Aug 4
Wed
Aug 5
Thu
Aug 6
Fri
Aug 7
Sat
Aug 8
Sun
Aug 9
DL5056
DL2868
DL2868
06:00
06:00
06:00
06:00
06:00
06:00
06:00
DL5148
DL2822
DL2822
12:47
12:47
12:47
12:47
12:47
12:47
12:47
DL5367
DL1541
DL1541
17:14
17:14
17:14
17:14
17:14
----
17:14
The timetable & schedule information was updated at 2026-04-21
Via Chicago with American Airlines
-
Total flight time: 4h 45m - 9h 03m.
-
One World Alliance
-
43 flights per week
YUL
Via ORD
STL
W32, Aug 03 - Aug 09
Flight
Mon
Aug 3
Tue
Aug 4
Wed
Aug 5
Thu
Aug 6
Fri
Aug 7
Sat
Aug 8
Sun
Aug 9
AA3600
AA6282
AA6282
----
----
12:30
12:30
12:30
12:30
12:30
AA3600
AA4537
AA4537
12:30
12:30
----
----
----
----
----
AA3602
AA3069
AA3069
----
----
17:29
17:29
17:29
17:29
17:29
AA3602
AA1004
AA1004
17:31
17:32
----
----
----
----
----
The timetable & schedule information was updated at 2026-04-21
Via Toronto with Air Canada
-
Total flight time: 4h 50m - 8h 25m.
-
Montreal is a Air Canada hub.
-
82 flights per week
-
Canadair (Bombardier) Regional Jet 900
YUL
Via YYZ
STL
W32, Aug 03 - Aug 09
Flight
Mon
Aug 3
Tue
Aug 4
Wed
Aug 5
Thu
Aug 6
Fri
Aug 7
Sat
Aug 8
Sun
Aug 9
AC401
AC8889
AC8889
07:00
07:00
07:00
07:00
07:00
07:00
07:00
AC403
AC8889
AC8889
08:10
08:10
08:10
08:10
08:10
08:10
08:10
AC405
AC8889
AC8889
09:10
09:10
09:10
09:10
09:10
09:10
09:10
AC407
AC8889
AC8889
10:10
10:10
10:10
10:10
10:10
10:10
10:10
AC413
AC8891
AC8891
13:10
13:10
13:10
13:10
13:10
13:10
13:10
AC415
AC8891
AC8891
14:10
14:10
14:10
14:10
14:10
14:10
14:10
AC417
AC8891
AC8891
15:30
15:30
15:30
15:30
15:30
15:30
15:30
AC419
AC8891
AC8891
16:10
16:10
16:10
16:10
16:10
16:10
16:10
The timetable & schedule information was updated at 2026-04-21
Via Philadelphia with American Airlines
-
Total flight time: 4h 56m - 9h 22m.
-
One World Alliance
-
49 flights per week
YUL
Via PHL
STL
W32, Aug 03 - Aug 09
Flight
Mon
Aug 3
Tue
Aug 4
Wed
Aug 5
Thu
Aug 6
Fri
Aug 7
Sat
Aug 8
Sun
Aug 9
AA5314
AA3049
AA3049
----
----
13:07
13:07
13:07
13:07
13:07
AA5112
AA798
AA798
----
----
16:15
16:15
16:15
16:15
16:15
AA6025
AA1368
AA1368
16:16
16:16
----
----
----
----
----
The timetable & schedule information was updated at 2026-04-21
Via Chicago with United