Flight times from St. Louis to Montreal & schedule

The average flight time from St. Louis to Montreal is About 2 hours 40 minutes, covering a distance of About 1,567.27 km.

Flight duration

About 2 hours 40 minutes

Flight distance

About 1,567.27 km

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

The flights usually depart from St. Louis Lambert International Airport and arrive at Toronto Pearson International Airport.

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Earliest first
Latest first
United Airlines UA3528
STL 1:27 PM
ORD 2:55 PM
With stops 1.5h
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United Airlines UA3542
ORD 5:50 PM
YUL 9:01 PM
2.2h
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Delta Air Lines DL566
STL 1:30 PM
ATL 4:06 PM
With stops 1.6h
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Delta Air Lines DL2597
ATL 8:55 AM
YUL 11:32 AM
2.6h
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Delta Air Lines DL566
STL 1:30 PM
ATL 4:06 PM
With stops 1.6h
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Delta Air Lines DL2416
ATL 9:26 PM
YUL 11:59 PM
2.5h
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Delta Air Lines DL5822
STL 1:13 PM
LGA 4:35 PM
With stops 2.4h
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Delta Air Lines DL4963
LGA 7:05 AM
YUL 8:42 AM
1.6h
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American Airlines AA2486
STL 3:54 PM
CLT 6:44 PM
With stops 1.8h
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American Airlines AA5137
CLT 8:15 PM
YUL 10:44 PM
2.5h
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Delta Air Lines DL1485
STL 3:47 PM
ATL 6:25 PM
With stops 1.6h
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Delta Air Lines DL2416
ATL 9:26 PM
YUL 11:59 PM
2.5h
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Delta Air Lines DL4905
STL 3:40 PM
LGA 7:08 PM
With stops 2.5h
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Delta Air Lines DL4963
LGA 7:05 AM
YUL 8:42 AM
1.6h
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American Airlines AA3461
STL 4:43 PM
ORD 6:00 PM
With stops 1.3h
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United Airlines UA3418
ORD 10:35 AM
YUL 2:00 PM
2.4h
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Frontier Airlines F92630
STL 4:27 PM
MCO 7:59 PM
With stops 2.5h
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Air Canada AC1641
MCO 5:30 PM
YUL 8:47 PM
3.3h
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United Airlines UA2275
STL 6:30 AM
EWR 10:02 AM
With stops 2.5h
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United Airlines UA3621
EWR 11:30 AM
YUL 1:10 PM
1.7h
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American Airlines AA1992
STL 6:52 AM
CLT 9:50 AM
With stops 2.0h
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American Airlines AA5350
CLT 11:21 AM
YUL 1:45 PM
2.4h
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United Airlines UA4423
STL 6:40 AM
ORD 8:00 AM
With stops 1.3h
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United Airlines UA3418
ORD 10:35 AM
YUL 2:00 PM
2.4h
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Delta Air Lines DL4981
STL 6:00 AM
LGA 9:27 AM
With stops 2.5h
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Delta Air Lines DL5197
LGA 5:10 PM
YUL 6:50 PM
1.7h
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United Airlines UA4423
STL 6:40 AM
ORD 8:00 AM
With stops 1.3h
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United Airlines UA3542
ORD 5:50 PM
YUL 9:01 PM
2.2h
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American Airlines AA4486
STL 7:00 AM
LGA 10:33 AM
With stops 2.5h
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United Airlines UA3613
EWR 8:00 PM
YUL 9:40 PM
1.7h
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Air Canada AC8970
STL 8:55 AM
YYZ 11:52 AM
With stops 1.9h
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Air Canada AC426
YYZ 8:30 PM
YUL 9:53 PM
1.4h
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Air Canada AC8970
STL 8:55 AM
YYZ 11:52 AM
With stops 1.9h
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Air Canada AC428
YYZ 9:30 PM
YUL 10:53 PM
1.4h
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United Airlines UA4506
STL 8:25 AM
IAD 11:31 AM
With stops 2.1h
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United Airlines UA3539
IAD 1:20 PM
YUL 3:02 PM
1.7h
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WestJet WS8834
STL 9:59 AM
ATL 12:36 PM
With stops 1.6h
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WestJet WS7924
ATL 9:15 PM
YUL 11:51 PM
2.6h
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Frontier Airlines F91632
STL 10:40 AM
MCO 2:04 PM
With stops 2.4h
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Air Transat TS823
MCO 9:20 PM
YUL 12:30 AM
3.2h
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WestJet WS8563
STL 12:00 PM
ATL 2:36 PM
With stops 1.6h
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WestJet WS7924
ATL 9:15 PM
YUL 11:51 PM
2.6h
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United Airlines UA4395
STL 11:45 AM
ORD 1:12 PM
With stops 1.4h
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United Airlines UA3542
ORD 5:50 PM
YUL 9:01 PM
2.2h
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American Airlines AA6342
STL 11:06 AM
ORD 12:35 PM
With stops 1.5h
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United Airlines UA3542
ORD 5:50 PM
YUL 9:01 PM
2.2h
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United Airlines UA4395
STL 11:45 AM
ORD 1:12 PM
With stops 1.4h
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United Airlines UA3418
ORD 10:35 AM
YUL 2:00 PM
2.4h
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United Airlines UA4395
STL 11:45 AM
ORD 1:12 PM
With stops 1.4h
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American Airlines AA3833
ORD 11:44 AM
YUL 2:58 PM
2.2h
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Frontier Airlines F91632
STL 10:40 AM
MCO 2:04 PM
With stops 2.4h
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Air Transat TS823
MCO 9:20 PM
YUL 12:30 AM
3.2h
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WestJet WS8834
STL 9:59 AM
ATL 12:36 PM
With stops 1.6h
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WestJet WS7924
ATL 9:15 PM
YUL 11:51 PM
2.6h
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Air Canada AC8970
STL 8:55 AM
YYZ 11:52 AM
With stops 1.9h
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Air Canada AC426
YYZ 8:30 PM
YUL 9:53 PM
1.4h
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Air Canada AC8970
STL 8:55 AM
YYZ 11:52 AM
With stops 1.9h
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Air Canada AC428
YYZ 9:30 PM
YUL 10:53 PM
1.4h
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United Airlines UA4506
STL 8:25 AM
IAD 11:31 AM
With stops 2.1h
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United Airlines UA3539
IAD 1:20 PM
YUL 3:02 PM
1.7h
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American Airlines AA4486
STL 7:00 AM
LGA 10:33 AM
With stops 2.5h
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United Airlines UA3613
EWR 8:00 PM
YUL 9:40 PM
1.7h
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United Airlines UA2275
STL 6:30 AM
EWR 10:02 AM
With stops 2.5h
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United Airlines UA3621
EWR 11:30 AM
YUL 1:10 PM
1.7h
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American Airlines AA1992
STL 6:52 AM
CLT 9:50 AM
With stops 2.0h
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American Airlines AA5350
CLT 11:21 AM
YUL 1:45 PM
2.4h
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United Airlines UA4423
STL 6:40 AM
ORD 8:00 AM
With stops 1.3h
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United Airlines UA3418
ORD 10:35 AM
YUL 2:00 PM
2.4h
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Delta Air Lines DL4981
STL 6:00 AM
LGA 9:27 AM
With stops 2.5h
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Delta Air Lines DL5197
LGA 5:10 PM
YUL 6:50 PM
1.7h
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United Airlines UA4423
STL 6:40 AM
ORD 8:00 AM
With stops 1.3h
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United Airlines UA3542
ORD 5:50 PM
YUL 9:01 PM
2.2h
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American Airlines AA3461
STL 4:43 PM
ORD 6:00 PM
With stops 1.3h
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United Airlines UA3418
ORD 10:35 AM
YUL 2:00 PM
2.4h
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Frontier Airlines F92630
STL 4:27 PM
MCO 7:59 PM
With stops 2.5h
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Air Canada AC1641
MCO 5:30 PM
YUL 8:47 PM
3.3h
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American Airlines AA2486
STL 3:54 PM
CLT 6:44 PM
With stops 1.8h
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American Airlines AA5137
CLT 8:15 PM
YUL 10:44 PM
2.5h
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Delta Air Lines DL1485
STL 3:47 PM
ATL 6:25 PM
With stops 1.6h
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Delta Air Lines DL2416
ATL 9:26 PM
YUL 11:59 PM
2.5h
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FAQs about flight schedules from St. Louis to Montreal

  • When are flight tickets from St. Louis (STL) to Montreal (YMQ) the cheapest?

    Airlines adjust prices for flights from St. Louis to Montreal based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.