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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 10 minutes, covering a distance of About 1,567.27km.

Flight duration

About 3 hours 10 minutes

Flight distance

About 1,567.27km

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

The flights usually depart from Montreal-Pierre Elliott Trudeau International Airport and arrive at O'Hare International Airport.

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Earliest first
Latest first
United Airlines UA3600
YUL 06:00
ORD 08:00
With stops 3.0h
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United Airlines UA4491
ORD 10:52
STL 12:29
1.6h
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WestJet WS6331
YUL 06:00
DTW 08:14
With stops 2.2h
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WestJet WS7131
DTW 15:50
STL 16:37
1.8h
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WestJet WS6536
YUL 07:00
ATL 10:12
With stops 3.2h
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WestJet WS6733
ATL 17:08
STL 17:50
1.7h
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Air Canada AC8634
YUL 08:15
LGA 09:47
With stops 1.5h
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American Airlines AA4461
LGA 12:56
STL 15:03
3.1h
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United Airlines UA8182
YUL 08:15
LGA 09:47
With stops 1.5h
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American Airlines AA4461
LGA 12:56
STL 15:03
3.1h
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American Airlines AA5350
YUL 14:25
CLT 17:29
With stops 3.1h
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American Airlines AA5614
CLT 08:25
STL 09:40
2.3h
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Delta Air Lines DL5133
YUL 14:40
MSP 16:57
With stops 3.3h
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Delta Air Lines DL1609
MSP 21:30
STL 23:03
1.6h
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United Airlines UA3558
YUL 15:00
EWR 16:50
With stops 1.8h
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United Airlines UA3468
EWR 21:47
STL 23:51
3.1h
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American Airlines AA3833
YUL 15:45
ORD 17:45
With stops 3.0h
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American Airlines AA6342
ORD 08:05
STL 09:33
1.5h
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American Airlines AA3833
YUL 15:45
ORD 17:45
With stops 3.0h
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American Airlines AA3764
ORD 13:10
STL 14:32
1.4h
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United Airlines UA3549
YUL 16:45
ORD 18:27
With stops 2.7h
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United Airlines UA4487
ORD 21:10
STL 22:43
1.6h
See prices and details in the app >>
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Air Canada AC1638
YUL 19:25
MCO 23:02
With stops 3.6h
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Frontier Airlines F92635
MCO 20:43
STL 22:33
2.8h
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Air Canada AC1638
YUL 19:25
MCO 23:02
With stops 3.6h
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W
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F
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Frontier Airlines F92635
MCO 20:43
STL 22:33
2.8h
See prices and details in the app >>
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W
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F
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Check prices
United Airlines UA3549
YUL 16:45
ORD 18:27
With stops 2.7h
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F
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United Airlines UA4487
ORD 21:10
STL 22:43
1.6h
See prices and details in the app >>
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W
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F
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Check prices
American Airlines AA3833
YUL 15:45
ORD 17:45
With stops 3.0h
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W
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F
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American Airlines AA6342
ORD 08:05
STL 09:33
1.5h
See prices and details in the app >>
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W
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F
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Check prices
American Airlines AA3833
YUL 15:45
ORD 17:45
With stops 3.0h
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W
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F
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American Airlines AA3764
ORD 13:10
STL 14:32
1.4h
See prices and details in the app >>
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W
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F
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Check prices
United Airlines UA3558
YUL 15:00
EWR 16:50
With stops 1.8h
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W
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F
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United Airlines UA3468
EWR 21:47
STL 23:51
3.1h
See prices and details in the app >>
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W
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F
S
Check prices
Delta Air Lines DL5133
YUL 14:40
MSP 16:57
With stops 3.3h
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W
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F
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Delta Air Lines DL1609
MSP 21:30
STL 23:03
1.6h
See prices and details in the app >>
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W
T
F
S
Check prices
American Airlines AA5350
YUL 14:25
CLT 17:29
With stops 3.1h
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W
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F
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American Airlines AA5614
CLT 08:25
STL 09:40
2.3h
See prices and details in the app >>
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W
T
F
S
Check prices
Air Canada AC8634
YUL 08:15
LGA 09:47
With stops 1.5h
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W
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F
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American Airlines AA4461
LGA 12:56
STL 15:03
3.1h
See prices and details in the app >>
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M
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W
T
F
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Check prices
United Airlines UA8182
YUL 08:15
LGA 09:47
With stops 1.5h
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W
T
F
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American Airlines AA4461
LGA 12:56
STL 15:03
3.1h
See prices and details in the app >>
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M
T
W
T
F
S
Check prices
WestJet WS6536
YUL 07:00
ATL 10:12
With stops 3.2h
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W
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F
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WestJet WS6733
ATL 17:08
STL 17:50
1.7h
See prices and details in the app >>
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M
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W
T
F
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Check prices
United Airlines UA3600
YUL 06:00
ORD 08:00
With stops 3.0h
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W
T
F
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United Airlines UA4491
ORD 10:52
STL 12:29
1.6h
See prices and details in the app >>
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M
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W
T
F
S
Check prices
WestJet WS6331
YUL 06:00
DTW 08:14
With stops 2.2h
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W
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F
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WestJet WS7131
DTW 15:50
STL 16:37
1.8h
See prices and details in the app >>
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F
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Check prices
See all

FAQs about flight schedules from Montreal to St. Louis

  • When are flight tickets from Montreal (YMQ) to St. Louis (STL) 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.
  • There are 2 airport(s) in St. Louis (STL): St. Louis Downtown Airport and St. Louis Lambert International Airport.

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