Flight times from St. Louis to Montreal & schedule

The average flight time from St. Louis to Montreal is About 2 hours 37 minutes, covering a distance of About 1,567.27 km.

Flight duration

About 2 hours 37 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 Montréal-Pierre Elliott Trudeau International Airport.

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Earliest first
Latest first
Air Canada AC1564
STL 1:20 PM
YUL 4:55 PM
Nonstop 2.6h
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United Airlines UA6646
STL 1:25 PM
YUL 4:53 PM
Nonstop 2.5h
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United Airlines UA1382
STL 1:18 PM
ORD 2:48 PM
With stops 1.5h
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United Airlines UA2417
ORD 6:04 PM
YUL 9:26 PM
2.4h
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Delta Air Lines DL1102
STL 1:43 PM
ATL 4:20 PM
With stops 1.6h
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Delta Air Lines DL2416
ATL 9:15 PM
YUL 11:51 PM
2.6h
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Delta Air Lines DL1485
STL 3:13 PM
ATL 5:52 PM
With stops 1.6h
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Delta Air Lines DL2416
ATL 9:15 PM
YUL 11:51 PM
2.6h
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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 12:13 PM
YUL 1:50 PM
1.6h
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Delta Air Lines DL2822
STL 5:45 PM
DTW 8:20 PM
With stops 1.6h
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Delta Air Lines DL5136
DTW 9:20 PM
YUL 11:10 PM
1.8h
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United Airlines UA3621
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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Delta Air Lines DL1626
STL 6:45 AM
DTW 9:18 AM
With stops 1.6h
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Delta Air Lines DL4815
DTW 10:25 AM
YUL 12:15 PM
1.8h
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United Airlines UA3621
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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United Airlines UA2104
STL 6:00 AM
EWR 9:29 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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Delta Air Lines DL4981
STL 6:00 AM
LGA 9:27 AM
With stops 2.5h
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Delta Air Lines DL5531
LGA 11:59 AM
YUL 1:39 PM
1.7h
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American Airlines AA1308
STL 6:29 AM
PHL 9:45 AM
With stops 2.3h
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American Airlines AA6023
PHL 1:36 PM
YUL 3:28 PM
1.9h
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Delta Air Lines DL1626
STL 6:45 AM
DTW 9:18 AM
With stops 1.6h
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Delta Air Lines DL4816
DTW 2:10 PM
YUL 3:59 PM
1.8h
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United Airlines UA2104
STL 6:00 AM
EWR 9:29 AM
With stops 2.5h
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United Airlines UA3715
EWR 2:41 PM
YUL 4:21 PM
1.7h
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American Airlines AA1926
STL 6:00 AM
ORD 7:29 AM
With stops 1.5h
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American Airlines AA3602
ORD 1:24 PM
YUL 4:51 PM
2.5h
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United Airlines UA1008
STL 6:00 AM
ORD 7:30 AM
With stops 1.5h
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United Airlines UA3512
ORD 2:00 PM
YUL 5:30 PM
2.5h
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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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American Airlines AA1308
STL 6:29 AM
PHL 9:45 AM
With stops 2.3h
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American Airlines AA6027
PHL 7:30 PM
YUL 9:38 PM
2.1h
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Delta Air Lines DL1393
STL 7:05 PM
ATL 9:47 PM
With stops 1.7h
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Delta Air Lines DL2416
ATL 9:15 PM
YUL 11:51 PM
2.6h
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Delta Air Lines DL1571
STL 9:00 AM
ATL 11:38 AM
With stops 1.6h
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Delta Air Lines DL2665
ATL 3:01 PM
YUL 5:43 PM
2.7h
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American Airlines AA2733
STL 9:24 AM
CLT 12:17 PM
With stops 1.9h
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American Airlines AA5137
CLT 8:24 PM
YUL 10:59 PM
2.6h
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United Airlines UA4411
STL 8:15 PM
ORD 9:53 PM
With stops 1.6h
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United Airlines UA3536
ORD 7:11 AM
YUL 10:40 AM
2.5h
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Delta Air Lines DL1393
STL 7:05 PM
ATL 9:47 PM
With stops 1.7h
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Delta Air Lines DL2416
ATL 9:15 PM
YUL 11:51 PM
2.6h
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American Airlines AA858
STL 7:30 AM
CLT 10:30 AM
With stops 2.0h
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American Airlines AA5350
CLT 11:15 AM
YUL 1:48 PM
2.5h
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American Airlines AA2324
STL 7:00 AM
ORD 8:28 AM
With stops 1.5h
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American Airlines AA3602
ORD 1:24 PM
YUL 4:51 PM
2.5h
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Delta Air Lines DL1536
STL 7:20 AM
ATL 9:59 AM
With stops 1.6h
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Delta Air Lines DL2665
ATL 3:01 PM
YUL 5:43 PM
2.7h
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American Airlines AA712
STL 7:30 AM
CLT 10:29 AM
With stops 2.0h
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American Airlines AA5137
CLT 8:24 PM
YUL 10:59 PM
2.6h
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United Airlines UA3621
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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Delta Air Lines DL1626
STL 6:45 AM
DTW 9:18 AM
With stops 1.6h
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Delta Air Lines DL4815
DTW 10:25 AM
YUL 12:15 PM
1.8h
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United Airlines UA3621
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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United Airlines UA2104
STL 6:00 AM
EWR 9:29 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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Delta Air Lines DL4981
STL 6:00 AM
LGA 9:27 AM
With stops 2.5h
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Delta Air Lines DL5531
LGA 11:59 AM
YUL 1:39 PM
1.7h
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American Airlines AA1308
STL 6:29 AM
PHL 9:45 AM
With stops 2.3h
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American Airlines AA6023
PHL 1:36 PM
YUL 3:28 PM
1.9h
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Delta Air Lines DL1626
STL 6:45 AM
DTW 9:18 AM
With stops 1.6h
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Delta Air Lines DL4816
DTW 2:10 PM
YUL 3:59 PM
1.8h
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United Airlines UA2104
STL 6:00 AM
EWR 9:29 AM
With stops 2.5h
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United Airlines UA3715
EWR 2:41 PM
YUL 4:21 PM
1.7h
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American Airlines AA1926
STL 6:00 AM
ORD 7:29 AM
With stops 1.5h
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American Airlines AA3602
ORD 1:24 PM
YUL 4:51 PM
2.5h
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United Airlines UA1008
STL 6:00 AM
ORD 7:30 AM
With stops 1.5h
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United Airlines UA3512
ORD 2:00 PM
YUL 5:30 PM
2.5h
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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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American Airlines AA1308
STL 6:29 AM
PHL 9:45 AM
With stops 2.3h
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American Airlines AA6027
PHL 7:30 PM
YUL 9:38 PM
2.1h
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See all
Air Canada AC1564
STL 1:20 PM
YUL 4:55 PM
Nonstop 2.6h
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W
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F
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Check prices
United Airlines UA6646
STL 1:25 PM
YUL 4:53 PM
Nonstop 2.5h
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W
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F
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Check prices
Air Canada AC1564
STL 1:20 PM
YUL 4:55 PM
Nonstop 2.6h
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W
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F
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Check prices
United Airlines UA6646
STL 1:25 PM
YUL 4:53 PM
Nonstop 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.
  • It takes around 3 hours 34 minutes to fly from St. Louis (STL) to Montreal (YMQ).
  • Airlines with flights from St. Louis (STL) to Montreal (YMQ): Air Canada and United Airlines.