Flight times from St. Louis to Calgary & schedule

The average flight time from St. Louis to Calgary is About 6 hours 37 minutes, covering a distance of About 2,319.3 km.

Flight duration

About 6 hours 37 minutes

Flight distance

About 2,319.3 km

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

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

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Earliest first
Latest first
Air Canada AC1564
STL 1:20 PM
YUL 4:55 PM
With stops 2.6h
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Air Canada AC325
YUL 6:50 PM
YYC 9:32 PM
4.7h
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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 UA1156
ORD 7:45 PM
YYC 10:36 PM
3.9h
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American Airlines AA6352
STL 1:10 PM
ORD 2:44 PM
With stops 1.6h
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American Airlines AA1632
ORD 8:50 PM
YYC 11:38 PM
3.8h
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Delta Air Lines DL2455
STL 2:27 PM
SLC 4:40 PM
With stops 3.2h
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Delta Air Lines DL4113
SLC 8:55 PM
YYC 11:13 PM
2.3h
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United Airlines UA1483
STL 4:30 PM
DEN 5:50 PM
With stops 2.3h
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United Airlines UA720
DEN 7:05 PM
YYC 9:38 PM
2.5h
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United Airlines UA362
STL 5:10 AM
DEN 6:33 AM
With stops 2.4h
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United Airlines UA2459
DEN 11:21 AM
YYC 1:53 PM
2.5h
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American Airlines AA2261
STL 5:20 AM
DFW 7:22 AM
With stops 2.0h
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American Airlines AA511
DFW 6:50 PM
YYC 9:44 PM
3.9h
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WestJet WS8833
STL 6:00 AM
ATL 8:40 AM
With stops 1.7h
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WestJet WS1591
ATL 2:25 PM
YYC 5:10 PM
4.8h
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WestJet WS8218
STL 6:45 AM
DTW 9:19 AM
With stops 1.6h
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WestJet WS1621
DTW 6:00 PM
YYC 8:05 PM
4.1h
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WestJet WS8841
STL 6:00 AM
LGA 9:27 AM
With stops 2.5h
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WestJet WS1681
JFK 5:30 PM
YYC 9:05 PM
5.6h
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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 UA1156
ORD 7:45 PM
YYC 10:36 PM
3.9h
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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 UA1156
ORD 7:45 PM
YYC 10:36 PM
3.9h
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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 AA1632
ORD 8:50 PM
YYC 11:38 PM
3.8h
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Air Canada AC1574
STL 7:05 AM
YYZ 9:56 AM
With stops 1.9h
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Air Canada AC145
YYZ 2:55 PM
YYC 5:08 PM
4.2h
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American Airlines AA537
STL 7:04 AM
DFW 9:13 AM
With stops 2.1h
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American Airlines AA511
DFW 6:50 PM
YYC 9:44 PM
3.9h
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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 AA1632
ORD 8:50 PM
YYC 11:38 PM
3.8h
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Frontier Airlines F94567
STL 7:38 PM
DEN 9:04 PM
With stops 2.4h
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WestJet WS1571
DEN 12:15 PM
YYC 2:45 PM
2.5h
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American Airlines AA4144
STL 7:57 PM
ORD 9:34 PM
With stops 1.6h
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American Airlines AA1632
ORD 8:50 PM
YYC 11:38 PM
3.8h
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American Airlines AA3194
STL 8:38 AM
DFW 10:37 AM
With stops 2.0h
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American Airlines AA511
DFW 6:50 PM
YYC 9:44 PM
3.9h
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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 UA764
ORD 8:41 AM
YYC 11:32 AM
3.9h
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WestJet WS8838
STL 10:19 AM
DTW 12:50 PM
With stops 1.5h
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WestJet WS1621
DTW 6:00 PM
YYC 8:05 PM
4.1h
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Delta Air Lines DL2868
STL 10:45 AM
DTW 1:15 PM
With stops 1.5h
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Delta Air Lines DL6875
DTW 4:20 PM
YYC 6:25 PM
4.1h
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United Airlines UA2459
STL 9:00 AM
YYC 1:53 PM
Nonstop 5.9h
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United Airlines UA5572
STL 9:14 AM
ORD 10:49 AM
With stops 1.6h
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United Airlines UA1156
ORD 7:45 PM
YYC 10:36 PM
3.9h
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American Airlines AA4104
STL 9:09 AM
ORD 10:35 AM
With stops 1.4h
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American Airlines AA1632
ORD 8:50 PM
YYC 11:38 PM
3.8h
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American Airlines AA3194
STL 8:38 AM
DFW 10:37 AM
With stops 2.0h
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American Airlines AA511
DFW 6:50 PM
YYC 9:44 PM
3.9h
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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 UA764
ORD 8:41 AM
YYC 11:32 AM
3.9h
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Frontier Airlines F92017
STL 8:21 PM
LAS 9:59 PM
With stops 3.6h
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WestJet WS1093
LAS 6:10 PM
YYC 10:00 PM
2.8h
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Air Canada AC1574
STL 7:05 AM
YYZ 9:56 AM
With stops 1.9h
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Air Canada AC145
YYZ 2:55 PM
YYC 5:08 PM
4.2h
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American Airlines AA537
STL 7:04 AM
DFW 9:13 AM
With stops 2.1h
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American Airlines AA511
DFW 6:50 PM
YYC 9:44 PM
3.9h
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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 AA1632
ORD 8:50 PM
YYC 11:38 PM
3.8h
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Frontier Airlines F94567
STL 7:38 PM
DEN 9:04 PM
With stops 2.4h
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WestJet WS1571
DEN 12:15 PM
YYC 2:45 PM
2.5h
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American Airlines AA4144
STL 7:57 PM
ORD 9:34 PM
With stops 1.6h
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American Airlines AA1632
ORD 8:50 PM
YYC 11:38 PM
3.8h
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WestJet WS8833
STL 6:00 AM
ATL 8:40 AM
With stops 1.7h
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WestJet WS1591
ATL 2:25 PM
YYC 5:10 PM
4.8h
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WestJet WS8218
STL 6:45 AM
DTW 9:19 AM
With stops 1.6h
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WestJet WS1621
DTW 6:00 PM
YYC 8:05 PM
4.1h
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WestJet WS8841
STL 6:00 AM
LGA 9:27 AM
With stops 2.5h
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WestJet WS1681
JFK 5:30 PM
YYC 9:05 PM
5.6h
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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 UA1156
ORD 7:45 PM
YYC 10:36 PM
3.9h
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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 UA1156
ORD 7:45 PM
YYC 10:36 PM
3.9h
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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 AA1632
ORD 8:50 PM
YYC 11:38 PM
3.8h
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United Airlines UA362
STL 5:10 AM
DEN 6:33 AM
With stops 2.4h
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United Airlines UA2459
DEN 11:21 AM
YYC 1:53 PM
2.5h
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United Airlines UA2459
STL 9:00 AM
YYC 1:53 PM
Nonstop 5.9h
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United Airlines UA2459
STL 9:00 AM
YYC 1:53 PM
Nonstop 5.9h
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FAQs about flight schedules from St. Louis to Calgary

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

    Airlines adjust prices for flights from St. Louis to Calgary 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 5 hours 53 minutes to fly from St. Louis (STL) to Calgary (YYC).
  • Airlines with flights from St. Louis (STL) to Calgary (YYC): United Airlines.