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Flight times from Denver to St. Louis & schedule

The average flight time from Denver to St. Louis is About 3 hours 48 minutes, covering a distance of About 1,253.6 km.

Flight duration

About 3 hours 48 minutes

Flight distance

About 1,253.6 km

Earliest flight

06:00 → 09:06

Latest flight

20:45 → 23:58

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

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

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Earliest first
Latest first
Delta Air Lines DL1761
DEN 00:55
DTW 05:42
With stops 2.8h
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Delta Air Lines DL2868
DTW 08:50
STL 09:44
1.9h
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Frontier Airlines F93294
DEN 00:59
ATL 06:04
With stops 3.1h
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Frontier Airlines F94473
ATL 14:16
STL 15:04
1.8h
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Frontier Airlines F93302
DEN 06:00
STL 09:07
Nonstop 2.1h
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Delta Air Lines DL341
DEN 06:05
ATL 11:05
With stops 3.0h
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Delta Air Lines DL2700
ATL 13:59
STL 14:38
1.6h
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Delta Air Lines DL1129
DEN 06:10
MSP 09:10
With stops 2.0h
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Delta Air Lines DL2944
MSP 13:00
STL 14:32
1.5h
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United Airlines UA1377
DEN 06:15
ORD 09:43
With stops 2.5h
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United Airlines UA1872
ORD 12:55
STL 14:18
1.4h
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Delta Air Lines DL1745
DEN 06:45
DTW 11:37
With stops 2.9h
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Delta Air Lines DL1537
DTW 13:10
STL 13:53
1.7h
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Frontier Airlines F92015
DEN 07:00
LAS 08:02
With stops 2.0h
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Frontier Airlines F93108
LAS 06:00
STL 11:16
3.3h
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Delta Air Lines DL1581
DEN 07:05
SLC 08:44
With stops 1.6h
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Delta Air Lines DL2455
SLC 09:48
STL 13:39
2.9h
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American Airlines AA2771
DEN 07:30
ORD 11:05
With stops 2.6h
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American Airlines AA4282
ORD 14:50
STL 16:15
1.4h
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United Airlines UA1811
DEN 08:17
ORD 11:42
With stops 2.4h
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United Airlines UA2618
ORD 14:20
STL 15:44
1.4h
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United Airlines UA652
DEN 09:45
STL 12:43
Nonstop 2.0h
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Frontier Airlines F91375
DEN 10:40
PHX 11:44
With stops 2.1h
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Frontier Airlines F92076
PHX 06:00
STL 10:57
3.0h
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American Airlines AA2357
DEN 10:42
DFW 13:45
With stops 2.0h
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American Airlines AA6341
DFW 17:35
STL 19:24
1.8h
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United Airlines UA738
DEN 11:43
STL 18:57
Nonstop 6.2h
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Frontier Airlines F91993
DEN 11:51
LAS 12:55
With stops 2.1h
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Frontier Airlines F92018
LAS 15:33
STL 20:52
3.3h
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Delta Air Lines DL995
DEN 12:00
ATL 17:03
With stops 3.0h
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Delta Air Lines DL2833
ATL 20:05
STL 20:50
1.8h
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Alaska Airlines AS682
DEN 12:35
SEA 14:35
With stops 3.0h
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Alaska Airlines AS472
SEA 17:56
STL 23:50
3.9h
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Hawaiian Airlines HA4869
DEN 12:49
SEA 14:50
With stops 3.0h
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Hawaiian Airlines HA6939
SEA 18:00
STL 23:56
3.9h
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Frontier Airlines F91114
DEN 13:00
TPA 18:28
With stops 3.5h
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Frontier Airlines F92437
TPA 06:30
STL 08:12
2.7h
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American Airlines AA3299
DEN 23:59
CLT 05:00
With stops 3.0h
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American Airlines AA2497
CLT 07:05
STL 08:03
2.0h
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Frontier Airlines F9777
DEN 22:37
LAS 23:42
With stops 2.1h
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Frontier Airlines F93108
LAS 06:00
STL 11:16
3.3h
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Frontier Airlines F92632
DEN 21:05
DFW 00:10
With stops 2.1h
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Frontier Airlines F94742
DFW 15:52
STL 17:43
1.9h
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United Airlines UA5617
DEN 20:40
STL 23:53
Nonstop 2.2h
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Delta Air Lines DL2663
DEN 18:25
SLC 20:00
With stops 1.6h
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Delta Air Lines DL2666
SLC 20:35
STL 00:24
2.8h
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Frontier Airlines F94967
DEN 18:06
LAS 19:08
With stops 2.0h
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Frontier Airlines F92018
LAS 15:33
STL 20:52
3.3h
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United Airlines UA1422
DEN 17:59
STL 20:59
Nonstop 2.0h
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American Airlines AA2878
DEN 17:46
ORD 21:25
With stops 2.6h
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American Airlines AA2630
ORD 22:05
STL 23:25
1.3h
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Frontier Airlines F92520
DEN 17:40
MCO 23:22
With stops 3.7h
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Frontier Airlines F91631
MCO 11:28
STL 13:02
2.6h
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Frontier Airlines F92349
DEN 17:35
LAS 18:46
With stops 2.2h
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Frontier Airlines F93108
LAS 06:00
STL 11:16
3.3h
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American Airlines AA1832
DEN 17:07
DFW 20:12
With stops 2.1h
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American Airlines AA1010
DFW 22:04
STL 23:49
1.8h
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American Airlines AA2849
DEN 16:29
CLT 21:55
With stops 3.4h
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American Airlines AA459
CLT 22:25
STL 23:33
2.1h
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Delta Air Lines DL1623
DEN 15:54
SLC 17:28
With stops 1.6h
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Delta Air Lines DL2666
SLC 20:35
STL 00:24
2.8h
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United Airlines UA489
DEN 15:40
IAH 19:09
With stops 2.5h
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United Airlines UA1293
IAH 19:57
STL 22:00
2.0h
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American Airlines AA1662
DEN 14:17
CLT 19:45
With stops 3.5h
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American Airlines AA459
CLT 22:25
STL 23:33
2.1h
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United Airlines UA1315
DEN 13:30
STL 16:26
Nonstop 1.9h
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Frontier Airlines F91114
DEN 13:00
TPA 18:28
With stops 3.5h
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Frontier Airlines F92437
TPA 06:30
STL 08:12
2.7h
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Hawaiian Airlines HA4869
DEN 12:49
SEA 14:50
With stops 3.0h
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Hawaiian Airlines HA6939
SEA 18:00
STL 23:56
3.9h
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Alaska Airlines AS682
DEN 12:35
SEA 14:35
With stops 3.0h
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Alaska Airlines AS472
SEA 17:56
STL 23:50
3.9h
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Delta Air Lines DL995
DEN 12:00
ATL 17:03
With stops 3.0h
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Delta Air Lines DL2833
ATL 20:05
STL 20:50
1.8h
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Frontier Airlines F93302
DEN 06:00
STL 09:07
Nonstop 2.1h
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United Airlines UA652
DEN 09:45
STL 12:43
Nonstop 2.0h
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United Airlines UA738
DEN 11:43
STL 18:57
Nonstop 6.2h
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United Airlines UA1315
DEN 13:30
STL 16:26
Nonstop 1.9h
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United Airlines UA1422
DEN 17:59
STL 20:59
Nonstop 2.0h
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United Airlines UA5617
DEN 20:40
STL 23:53
Nonstop 2.2h
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United Airlines UA5617
DEN 20:40
STL 23:53
Nonstop 2.2h
See prices and details in the app >>
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United Airlines UA1422
DEN 17:59
STL 20:59
Nonstop 2.0h
See prices and details in the app >>
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United Airlines UA1315
DEN 13:30
STL 16:26
Nonstop 1.9h
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United Airlines UA738
DEN 11:43
STL 18:57
Nonstop 6.2h
See prices and details in the app >>
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United Airlines UA652
DEN 09:45
STL 12:43
Nonstop 2.0h
See prices and details in the app >>
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Frontier Airlines F93302
DEN 06:00
STL 09:07
Nonstop 2.1h
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Top airlines for flights from Denver to St. Louis

Multiple airlines provide flights from Denver to St. Louis. The best rated one is United Airlines with an average rating of 10.0.

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United Airlines
United Airlines
User rating: 10.0

FAQs about flight schedules from Denver to St. Louis

  • When are flight tickets from Denver to St. Louis the cheapest?

    Airlines adjust prices for flights from Denver to St. Louis 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 3 hours 19 minutes to fly from Denver to St. Louis.
  • Airlines with flights from Denver to St. Louis: United Airlines and Volaris.
  • There are 2 airport(s) in St. Louis (STL): St. Louis Downtown Airport and St. Louis Lambert International Airport.

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