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Flight times from Montreal to St. Louis & schedule

The average flight time from Montreal to St. Louis is About 3 hours 8 minutes, covering a distance of About 1,567.27 km.

Flight duration

About 3 hours 8 minutes

Flight distance

About 1,567.27 km

Latest flight

18:10 → 19:57

How long is the flight from Montreal to St. Louis?

The flights usually depart from Montréal-Pierre Elliott Trudeau International Airport and arrive at St. Louis Lambert International Airport.

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Earliest first
Latest first
Air Canada AC481
YUL 06:00
YYZ 07:28
With stops 1.5h
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Air Canada AC1577
YYZ 11:10
STL 12:16
2.1h
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Delta Air Lines DL5056
YUL 06:00
DTW 08:00
With stops 2.0h
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Delta Air Lines DL1371
DTW 12:30
STL 13:06
1.6h
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United Airlines UA3600
YUL 06:10
ORD 07:50
With stops 2.7h
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United Airlines UA1355
ORD 10:36
STL 12:07
1.5h
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United Airlines UA3600
YUL 06:10
ORD 07:50
With stops 2.7h
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United Airlines UA2144
ORD 19:58
STL 21:29
1.5h
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Delta Air Lines DL2643
YUL 07:00
ATL 09:55
With stops 2.9h
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Delta Air Lines DL1485
ATL 15:15
STL 15:57
1.7h
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Delta Air Lines DL2643
YUL 07:00
ATL 09:55
With stops 2.9h
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Delta Air Lines DL1393
ATL 17:20
STL 18:02
1.7h
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Air Canada AC483
YUL 07:30
YYZ 08:58
With stops 1.5h
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Air Canada AC1577
YYZ 11:10
STL 12:16
2.1h
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United Airlines UA8371
YUL 09:35
ORD 11:13
With stops 2.6h
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United Airlines UA2000
ORD 14:20
STL 15:38
1.3h
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United Airlines UA2298
YUL 09:45
ORD 11:20
With stops 2.6h
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United Airlines UA2144
ORD 19:58
STL 21:29
1.5h
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United Airlines UA3583
YUL 11:00
EWR 12:39
With stops 1.6h
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United Airlines UA1527
EWR 22:07
STL 23:35
2.5h
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American Airlines AA3600
YUL 12:30
ORD 14:10
With stops 2.7h
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American Airlines AA4104
ORD 07:05
STL 08:31
1.4h
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WestJet WS8030
YUL 12:49
DTW 14:47
With stops 2.0h
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WestJet WS7132
DTW 08:45
STL 09:29
1.7h
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WestJet WS6323
YUL 14:29
LGA 15:59
With stops 1.5h
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WestJet WS7636
LGA 18:25
STL 20:31
3.1h
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American Airlines AA6025
YUL 16:16
PHL 18:09
With stops 1.9h
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American Airlines AA2720
PHL 09:01
STL 10:37
2.6h
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United Airlines UA6645
YUL 16:55
STL 18:41
Nonstop 2.8h
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American Airlines AA3602
YUL 17:31
ORD 19:16
With stops 2.8h
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American Airlines AA1004
ORD 23:00
STL 00:16
1.3h
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American Airlines AA3602
YUL 17:31
ORD 19:16
With stops 2.8h
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American Airlines AA4104
ORD 07:05
STL 08:31
1.4h
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American Airlines AA3602
YUL 17:31
ORD 19:16
With stops 2.8h
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American Airlines AA3815
ORD 12:29
STL 13:52
1.4h
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WestJet WS6330
YUL 18:15
ATL 21:17
With stops 3.0h
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Frontier Airlines F94473
ATL 16:43
STL 17:33
1.8h
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Air Canada AC1565
YUL 18:30
STL 20:25
Nonstop 2.9h
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Air Canada AC1565
YUL 18:30
STL 20:25
Nonstop 2.9h
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WestJet WS6330
YUL 18:15
ATL 21:17
With stops 3.0h
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Frontier Airlines F94473
ATL 16:43
STL 17:33
1.8h
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American Airlines AA3602
YUL 17:31
ORD 19:16
With stops 2.8h
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American Airlines AA1004
ORD 23:00
STL 00:16
1.3h
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American Airlines AA3602
YUL 17:31
ORD 19:16
With stops 2.8h
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American Airlines AA4104
ORD 07:05
STL 08:31
1.4h
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Check prices
American Airlines AA3602
YUL 17:31
ORD 19:16
With stops 2.8h
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American Airlines AA3815
ORD 12:29
STL 13:52
1.4h
See prices and details in the app >>
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United Airlines UA6645
YUL 16:55
STL 18:41
Nonstop 2.8h
See prices and details in the app >>
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American Airlines AA6025
YUL 16:16
PHL 18:09
With stops 1.9h
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American Airlines AA2720
PHL 09:01
STL 10:37
2.6h
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WestJet WS6323
YUL 14:29
LGA 15:59
With stops 1.5h
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WestJet WS7636
LGA 18:25
STL 20:31
3.1h
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WestJet WS8030
YUL 12:49
DTW 14:47
With stops 2.0h
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WestJet WS7132
DTW 08:45
STL 09:29
1.7h
See prices and details in the app >>
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American Airlines AA3600
YUL 12:30
ORD 14:10
With stops 2.7h
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American Airlines AA4104
ORD 07:05
STL 08:31
1.4h
See prices and details in the app >>
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Check prices
United Airlines UA3583
YUL 11:00
EWR 12:39
With stops 1.6h
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United Airlines UA1527
EWR 22:07
STL 23:35
2.5h
See prices and details in the app >>
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United Airlines UA2298
YUL 09:45
ORD 11:20
With stops 2.6h
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United Airlines UA2144
ORD 19:58
STL 21:29
1.5h
See prices and details in the app >>
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Check prices
United Airlines UA8371
YUL 09:35
ORD 11:13
With stops 2.6h
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United Airlines UA2000
ORD 14:20
STL 15:38
1.3h
See prices and details in the app >>
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Check prices
Air Canada AC483
YUL 07:30
YYZ 08:58
With stops 1.5h
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Air Canada AC1577
YYZ 11:10
STL 12:16
2.1h
See prices and details in the app >>
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Check prices
Delta Air Lines DL2643
YUL 07:00
ATL 09:55
With stops 2.9h
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Delta Air Lines DL1485
ATL 15:15
STL 15:57
1.7h
See prices and details in the app >>
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Check prices
Delta Air Lines DL2643
YUL 07:00
ATL 09:55
With stops 2.9h
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Delta Air Lines DL1393
ATL 17:20
STL 18:02
1.7h
See prices and details in the app >>
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Check prices
United Airlines UA3600
YUL 06:10
ORD 07:50
With stops 2.7h
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United Airlines UA1355
ORD 10:36
STL 12:07
1.5h
See prices and details in the app >>
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Check prices
United Airlines UA3600
YUL 06:10
ORD 07:50
With stops 2.7h
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United Airlines UA2144
ORD 19:58
STL 21:29
1.5h
See prices and details in the app >>
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Check prices
Air Canada AC481
YUL 06:00
YYZ 07:28
With stops 1.5h
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F
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Air Canada AC1577
YYZ 11:10
STL 12:16
2.1h
See prices and details in the app >>
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Check prices
Delta Air Lines DL5056
YUL 06:00
DTW 08:00
With stops 2.0h
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F
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Delta Air Lines DL1371
DTW 12:30
STL 13:06
1.6h
See prices and details in the app >>
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Check prices
See all
United Airlines UA6645
YUL 16:55
STL 18:41
Nonstop 2.8h
See prices and details in the app >>
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Check prices
Air Canada AC1565
YUL 18:30
STL 20:25
Nonstop 2.9h
See prices and details in the app >>
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Check prices
Air Canada AC1565
YUL 18:30
STL 20:25
Nonstop 2.9h
See prices and details in the app >>
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Check prices
United Airlines UA6645
YUL 16:55
STL 18:41
Nonstop 2.8h
See prices and details in the app >>
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Check prices

Top airlines for flights from Montreal to St. Louis

Multiple airlines provide flights from Montreal to St. Louis. The best rated one is WestJet with an average rating of 10.0.

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WestJet
WestJet
User rating: 10.0

FAQs about flight schedules from Montreal to St. Louis

  • When are flight tickets from Montreal to St. Louis the cheapest?

    Airlines adjust prices for flights from Montreal to St. Louis based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.
  • It takes about 2 hours 50 minutes to fly from Montreal to St. Louis.
  • Airlines with flights from Montreal to St. Louis: Air Canada and United Airlines.
  • There are 2 airport(s) in St. Louis (STL): St. Louis Downtown Airport and St. Louis Lambert International Airport.

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