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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 2,319.3km.

Flight duration

About 6 hours 37 minutes

Flight distance

About 2,319.3km

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
United Airlines UA362
STL 05:10
DEN 06:33
With stops 2.4h
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United Airlines UA2459
DEN 11:21
YYC 13:53
2.5h
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American Airlines AA2261
STL 05:20
DFW 07:22
With stops 2.0h
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American Airlines AA511
DFW 18:50
YYC 21:44
3.9h
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WestJet WS8833
STL 06:00
ATL 08:40
With stops 1.7h
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WestJet WS1591
ATL 14:25
YYC 17:10
4.8h
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WestJet WS8841
STL 06:00
LGA 09:27
With stops 2.5h
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WestJet WS1681
JFK 17:30
YYC 21:05
5.6h
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United Airlines UA1008
STL 06:00
ORD 07:30
With stops 1.5h
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United Airlines UA1156
ORD 19:45
YYC 22:36
3.9h
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American Airlines AA1926
STL 06:00
ORD 07:29
With stops 1.5h
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American Airlines AA1632
ORD 20:50
YYC 23:38
3.8h
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United Airlines UA4423
STL 06:40
ORD 08:00
With stops 1.3h
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United Airlines UA1156
ORD 19:45
YYC 22:36
3.9h
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WestJet WS8218
STL 06:45
DTW 09:19
With stops 1.6h
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WestJet WS1621
DTW 18:00
YYC 20:05
4.1h
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American Airlines AA2324
STL 07:00
ORD 08:28
With stops 1.5h
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American Airlines AA1632
ORD 20:50
YYC 23:38
3.8h
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American Airlines AA537
STL 07:04
DFW 09:13
With stops 2.1h
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American Airlines AA511
DFW 18:50
YYC 21:44
3.9h
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Air Canada AC1574
STL 07:05
YYZ 09:56
With stops 1.9h
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Air Canada AC145
YYZ 14:55
YYC 17:08
4.2h
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American Airlines AA3194
STL 08:38
DFW 10:37
With stops 2.0h
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American Airlines AA511
DFW 18:50
YYC 21:44
3.9h
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United Airlines UA2459
STL 09:00
YYC 13:53
Nonstop 5.9h
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American Airlines AA4104
STL 09:09
ORD 10:35
With stops 1.4h
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American Airlines AA1632
ORD 20:50
YYC 23:38
3.8h
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United Airlines UA5572
STL 09:14
ORD 10:49
With stops 1.6h
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United Airlines UA1156
ORD 19:45
YYC 22:36
3.9h
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WestJet WS8838
STL 10:19
DTW 12:50
With stops 1.5h
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WestJet WS1621
DTW 18:00
YYC 20:05
4.1h
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Delta Air Lines DL2868
STL 10:45
DTW 13:15
With stops 1.5h
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Delta Air Lines DL6875
DTW 16:20
YYC 18:25
4.1h
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American Airlines AA6352
STL 13:10
ORD 14:44
With stops 1.6h
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American Airlines AA1632
ORD 20:50
YYC 23:38
3.8h
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United Airlines UA1382
STL 13:18
ORD 14:48
With stops 1.5h
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United Airlines UA1156
ORD 19:45
YYC 22:36
3.9h
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Air Canada AC1564
STL 13:20
YUL 16:55
With stops 2.6h
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Air Canada AC325
YUL 18:50
YYC 21:32
4.7h
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Frontier Airlines F92017
STL 20:21
LAS 21:59
With stops 3.6h
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WestJet WS1093
LAS 18:10
YYC 22:00
2.8h
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United Airlines UA4411
STL 20:15
ORD 21:53
With stops 1.6h
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United Airlines UA764
ORD 08:41
YYC 11:32
3.9h
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American Airlines AA4144
STL 19:57
ORD 21:34
With stops 1.6h
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American Airlines AA1632
ORD 20:50
YYC 23:38
3.8h
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Frontier Airlines F94567
STL 19:38
DEN 21:04
With stops 2.4h
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WestJet WS1571
DEN 12:15
YYC 14:45
2.5h
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United Airlines UA1483
STL 16:30
DEN 17:50
With stops 2.3h
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United Airlines UA720
DEN 19:05
YYC 21:38
2.5h
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Delta Air Lines DL2455
STL 14:27
SLC 16:40
With stops 3.2h
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Delta Air Lines DL4113
SLC 20:55
YYC 23:13
2.3h
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Air Canada AC1564
STL 13:20
YUL 16:55
With stops 2.6h
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Air Canada AC325
YUL 18:50
YYC 21:32
4.7h
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United Airlines UA1382
STL 13:18
ORD 14:48
With stops 1.5h
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United Airlines UA1156
ORD 19:45
YYC 22:36
3.9h
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American Airlines AA6352
STL 13:10
ORD 14:44
With stops 1.6h
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American Airlines AA1632
ORD 20:50
YYC 23:38
3.8h
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Delta Air Lines DL2868
STL 10:45
DTW 13:15
With stops 1.5h
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Delta Air Lines DL6875
DTW 16:20
YYC 18:25
4.1h
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WestJet WS8838
STL 10:19
DTW 12:50
With stops 1.5h
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WestJet WS1621
DTW 18:00
YYC 20:05
4.1h
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United Airlines UA5572
STL 09:14
ORD 10:49
With stops 1.6h
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United Airlines UA1156
ORD 19:45
YYC 22:36
3.9h
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American Airlines AA4104
STL 09:09
ORD 10:35
With stops 1.4h
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American Airlines AA1632
ORD 20:50
YYC 23:38
3.8h
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United Airlines UA2459
STL 09:00
YYC 13:53
Nonstop 5.9h
See prices and details in the app >>
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American Airlines AA3194
STL 08:38
DFW 10:37
With stops 2.0h
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American Airlines AA511
DFW 18:50
YYC 21:44
3.9h
See prices and details in the app >>
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Air Canada AC1574
STL 07:05
YYZ 09:56
With stops 1.9h
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Air Canada AC145
YYZ 14:55
YYC 17:08
4.2h
See prices and details in the app >>
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American Airlines AA537
STL 07:04
DFW 09:13
With stops 2.1h
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American Airlines AA511
DFW 18:50
YYC 21:44
3.9h
See prices and details in the app >>
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American Airlines AA2324
STL 07:00
ORD 08:28
With stops 1.5h
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American Airlines AA1632
ORD 20:50
YYC 23:38
3.8h
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WestJet WS8218
STL 06:45
DTW 09:19
With stops 1.6h
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WestJet WS1621
DTW 18:00
YYC 20:05
4.1h
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United Airlines UA4423
STL 06:40
ORD 08:00
With stops 1.3h
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United Airlines UA1156
ORD 19:45
YYC 22:36
3.9h
See prices and details in the app >>
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See all
United Airlines UA2459
STL 09:00
YYC 13:53
Nonstop 5.9h
See prices and details in the app >>
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United Airlines UA2459
STL 09:00
YYC 13:53
Nonstop 5.9h
See prices and details in the app >>
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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 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 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.
  • There are 1 airport(s) in Calgary (YYC): Calgary International Airport.

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