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Flight times from St. Louis to Calgary & schedule

The average flight time from St. Louis to Calgary is About 7 hours 14 minutes, covering a distance of About 2,319.3km.

Flight duration

About 7 hours 14 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 Denver International Airport.

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Earliest first
Latest first
United Airlines UA4605
STL 05:00
ORD 06:30
With stops 1.5h
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Westjet WS1589
ORD 17:30
YYC 20:19
3.8h
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United Airlines UA5979
STL 05:15
DEN 06:53
With stops 2.6h
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United Airlines UA2459
DEN 11:20
YYC 13:56
2.6h
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American Airlines AA2261
STL 05:18
DFW 07:14
With stops 1.9h
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American Airlines AA511
DFW 19:00
YYC 21:48
3.8h
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Westjet WS8845
STL 06:00
MSP 07:38
With stops 1.6h
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Westjet WS7704
MSP 11:45
YYC 13:40
2.9h
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Westjet WS8845
STL 06:00
MSP 07:38
With stops 1.6h
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Westjet WS6320
MSP 18:50
YYC 20:42
2.9h
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Westjet WS8833
STL 06:01
ATL 08:35
With stops 1.6h
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Westjet WS1591
ATL 17:15
YYC 20:00
4.8h
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Westjet WS8841
STL 06:05
LGA 09:33
With stops 2.5h
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Westjet WS1681
JFK 17:30
YYC 21:03
5.5h
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American Airlines AA2444
STL 06:06
ORD 07:25
With stops 1.3h
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Westjet WS1589
ORD 17:30
YYC 20:19
3.8h
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American Airlines AA2444
STL 06:06
ORD 07:25
With stops 1.3h
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American Airlines AA1632
ORD 20:30
YYC 23:19
3.8h
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Delta Air Lines DL1597
STL 06:30
MSP 08:05
With stops 1.6h
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Delta Air Lines DL2487
MSP 11:40
YYC 13:32
2.9h
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United Airlines UA4423
STL 06:45
ORD 08:05
With stops 1.3h
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United Airlines UA764
ORD 09:00
YYC 11:54
3.9h
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Delta Air Lines DL1626
STL 06:45
DTW 09:16
With stops 1.5h
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Westjet WS1579
DTW 16:20
YYC 18:24
4.1h
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United Airlines UA4423
STL 06:45
ORD 08:05
With stops 1.3h
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Westjet WS1589
ORD 17:30
YYC 20:19
3.8h
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United Airlines UA4423
STL 06:45
ORD 08:05
With stops 1.3h
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American Airlines AA1632
ORD 20:30
YYC 23:19
3.8h
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Alaska Airlines AS473
STL 07:00
SEA 09:39
With stops 4.7h
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Westjet WS1553
SEA 13:50
YYC 16:31
1.7h
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Hawaiian Airlines HA7001
STL 07:00
SEA 09:31
With stops 4.5h
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Westjet WS1553
SEA 13:50
YYC 16:31
1.7h
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Alaska Airlines AS473
STL 07:00
SEA 09:39
With stops 4.7h
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Alaska Airlines AS2348
SEA 21:15
YYC 23:52
1.6h
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United Airlines UA4183
STL 08:00
ORD 09:22
With stops 1.4h
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United Airlines UA764
ORD 09:00
YYC 11:54
3.9h
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United Airlines UA401
STL 09:00
DEN 10:20
With stops 2.3h
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United Airlines UA2459
DEN 11:20
YYC 13:56
2.6h
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Westjet WS8784
STL 09:00
LGA 12:28
With stops 2.5h
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Westjet WS1681
JFK 17:30
YYC 21:03
5.5h
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Frontier Airlines F94567
STL 19:43
DEN 21:15
With stops 2.5h
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United Airlines UA2459
DEN 11:20
YYC 13:56
2.6h
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Frontier Airlines F94567
STL 19:43
DEN 21:15
With stops 2.5h
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Westjet WS1571
DEN 12:15
YYC 14:45
2.5h
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Delta Air Lines DL1548
STL 18:00
DTW 20:34
With stops 1.6h
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Delta Air Lines DL7104
DTW 16:20
YYC 18:28
4.1h
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United Airlines UA2660
STL 16:50
DEN 18:11
With stops 2.4h
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United Airlines UA720
DEN 19:05
YYC 21:38
2.5h
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Frontier Airlines F94474
STL 16:00
ATL 18:44
With stops 1.7h
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Westjet WS1591
ATL 17:15
YYC 20:00
4.8h
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Alaska Airlines AS388
STL 15:57
SEA 18:25
With stops 4.5h
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Alaska Airlines AS2348
SEA 21:15
YYC 23:52
1.6h
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Delta Air Lines DL2455
STL 14:31
SLC 16:37
With stops 3.1h
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Delta Air Lines DL4113
SLC 20:55
YYC 23:06
2.2h
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Delta Air Lines DL3156
STL 13:57
ATL 16:34
With stops 1.6h
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Delta Air Lines DL7203
ATL 17:15
YYC 20:00
4.8h
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Delta Air Lines DL4664
STL 13:00
MSP 14:45
With stops 1.8h
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Delta Air Lines DL2487
MSP 11:40
YYC 13:32
2.9h
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United Airlines UA2144
STL 12:25
ORD 13:50
With stops 1.4h
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Westjet WS1589
ORD 17:30
YYC 20:19
3.8h
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Air Canada AC8970
STL 09:10
YYZ 12:08
With stops 2.0h
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Air Canada AC159
YYZ 22:50
YYC 01:05
4.3h
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United Airlines UA401
STL 09:00
DEN 10:20
With stops 2.3h
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United Airlines UA2459
DEN 11:20
YYC 13:56
2.6h
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Westjet WS8784
STL 09:00
LGA 12:28
With stops 2.5h
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Westjet WS1681
JFK 17:30
YYC 21:03
5.5h
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United Airlines UA4183
STL 08:00
ORD 09:22
With stops 1.4h
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United Airlines UA764
ORD 09:00
YYC 11:54
3.9h
See prices and details in the app >>
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Alaska Airlines AS473
STL 07:00
SEA 09:39
With stops 4.7h
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Westjet WS1553
SEA 13:50
YYC 16:31
1.7h
See prices and details in the app >>
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Hawaiian Airlines HA7001
STL 07:00
SEA 09:31
With stops 4.5h
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Westjet WS1553
SEA 13:50
YYC 16:31
1.7h
See prices and details in the app >>
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Alaska Airlines AS473
STL 07:00
SEA 09:39
With stops 4.7h
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Alaska Airlines AS2348
SEA 21:15
YYC 23:52
1.6h
See prices and details in the app >>
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United Airlines UA4423
STL 06:45
ORD 08:05
With stops 1.3h
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United Airlines UA764
ORD 09:00
YYC 11:54
3.9h
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Delta Air Lines DL1626
STL 06:45
DTW 09:16
With stops 1.5h
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Westjet WS1579
DTW 16:20
YYC 18:24
4.1h
See prices and details in the app >>
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United Airlines UA4423
STL 06:45
ORD 08:05
With stops 1.3h
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Westjet WS1589
ORD 17:30
YYC 20:19
3.8h
See prices and details in the app >>
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See all

FAQs about flight schedules from St. Louis to Calgary

  • When to buy 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.
  • There are 1 airports near Calgary: Calgary International Airport.

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