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Flight times from Chicago to Denver & schedule

The average flight time from Chicago to Denver is About 4 hours 43 minutes, covering a distance of About 1,446.63km.

Flight duration

About 4 hours 43 minutes

Flight distance

About 1,446.63km

How long is the flight from Chicago to Denver?

The flights usually depart from Chicago O'Hare International Airport and arrive at Denver International Airport.

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Earliest first
Latest first
Frontier Airlines F91596
ORD 05:15
ATL 08:24
With stops 2.1h
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Frontier Airlines F93293
ATL 10:30
DEN 12:09
3.6h
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Frontier Airlines F92292
MDW 06:00
ATL 09:20
With stops 2.3h
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Frontier Airlines F93293
ATL 10:30
DEN 12:09
3.6h
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Frontier Airlines F92292
MDW 06:00
ATL 09:20
With stops 2.3h
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Frontier Airlines F93599
ATL 20:40
DEN 22:16
3.6h
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Frontier Airlines F91735
MDW 06:15
PHX 08:12
With stops 4.0h
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Frontier Airlines F94766
PHX 14:15
DEN 17:10
1.9h
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Frontier Airlines F91735
MDW 06:15
PHX 08:12
With stops 4.0h
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Frontier Airlines F91820
PHX 18:53
DEN 21:46
1.9h
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Frontier Airlines F92145
ORD 07:12
LAS 09:28
With stops 4.3h
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Frontier Airlines F91994
LAS 18:34
DEN 21:42
2.1h
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United Airlines UA1217
ORD 07:15
DEN 08:55
Nonstop 2.7h
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Frontier Airlines F93800
ORD 07:20
RSW 11:26
With stops 3.1h
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Frontier Airlines F93803
RSW 18:42
DEN 20:50
4.1h
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Frontier Airlines F91829
ORD 07:43
PHX 10:02
With stops 4.3h
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Frontier Airlines F91748
PHX 10:57
DEN 13:56
2.0h
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Frontier Airlines F92792
ORD 08:45
MCO 12:39
With stops 2.9h
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Frontier Airlines F93311
MCO 20:35
DEN 23:04
4.5h
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United Airlines UA1803
ORD 10:48
DEN 12:45
Nonstop 3.0h
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Delta Air Lines DL4168
ORD 11:00
DTW 13:24
With stops 1.4h
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Delta Air Lines DL2431
DTW 16:15
DEN 17:30
3.3h
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Frontier Airlines F92780
MDW 14:56
ATL 18:02
With stops 2.1h
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Frontier Airlines F93599
ATL 20:40
DEN 22:16
3.6h
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Frontier Airlines F91887
MDW 15:07
DFW 17:50
With stops 2.7h
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Frontier Airlines F94463
DFW 16:18
DEN 17:37
2.3h
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Frontier Airlines F91887
MDW 15:07
DFW 17:50
With stops 2.7h
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Frontier Airlines F92631
DFW 18:18
DEN 19:35
2.3h
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Frontier Airlines F91887
MDW 15:07
DFW 17:50
With stops 2.7h
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Frontier Airlines F94069
DFW 21:31
DEN 23:01
2.5h
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Frontier Airlines F92198
ORD 16:34
ATL 20:00
With stops 2.4h
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Frontier Airlines F93599
ATL 20:40
DEN 22:16
3.6h
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Frontier Airlines F93142
ORD 17:16
CLT 20:31
With stops 2.3h
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Frontier Airlines F92369
CLT 19:14
DEN 21:08
3.9h
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Delta Air Lines DL1728
MDW 17:25
ATL 20:26
With stops 2.0h
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Delta Air Lines DL956
ATL 22:25
DEN 23:49
3.4h
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Frontier Airlines F93135
ORD 17:35
IAH 20:58
With stops 3.4h
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Frontier Airlines F93205
IAH 22:08
DEN 23:59
2.9h
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United Airlines UA1342
ORD 23:00
DEN 00:58
Nonstop 3.0h
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American Airlines AA1387
ORD 22:34
DEN 00:14
Nonstop 2.7h
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American Airlines AA2069
ORD 22:16
DEN 23:59
Nonstop 2.7h
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Frontier Airlines F91536
MDW 21:51
MCO 01:38
With stops 2.8h
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Frontier Airlines F91733
MCO 06:00
DEN 08:21
4.3h
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Frontier Airlines F91483
ORD 21:48
DEN 23:54
Nonstop 3.1h
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United Airlines UA767
ORD 21:30
DEN 23:03
Nonstop 2.5h
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Frontier Airlines F92445
ORD 21:13
LAX 23:49
With stops 4.6h
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Frontier Airlines F92342
LAX 14:17
DEN 17:49
2.5h
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Frontier Airlines F92445
ORD 21:13
LAX 23:49
With stops 4.6h
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Frontier Airlines F94946
LAX 20:56
DEN 00:40
2.7h
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Frontier Airlines F93135
ORD 17:35
IAH 20:58
With stops 3.4h
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Frontier Airlines F93205
IAH 22:08
DEN 23:59
2.9h
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Frontier Airlines F93135
ORD 17:35
IAH 20:58
With stops 3.4h
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Frontier Airlines F94855
IAH 09:44
DEN 11:36
2.9h
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Frontier Airlines F93135
ORD 17:35
IAH 20:58
With stops 3.4h
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Frontier Airlines F93229
IAH 06:30
DEN 08:01
2.5h
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Delta Air Lines DL1728
MDW 17:25
ATL 20:26
With stops 2.0h
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Delta Air Lines DL956
ATL 22:25
DEN 23:49
3.4h
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Frontier Airlines F93142
ORD 17:16
CLT 20:31
With stops 2.3h
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Frontier Airlines F92369
CLT 19:14
DEN 21:08
3.9h
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Frontier Airlines F92198
ORD 16:34
ATL 20:00
With stops 2.4h
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Frontier Airlines F93599
ATL 20:40
DEN 22:16
3.6h
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Frontier Airlines F91887
MDW 15:07
DFW 17:50
With stops 2.7h
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Frontier Airlines F94463
DFW 16:18
DEN 17:37
2.3h
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Frontier Airlines F91887
MDW 15:07
DFW 17:50
With stops 2.7h
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Frontier Airlines F92631
DFW 18:18
DEN 19:35
2.3h
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Frontier Airlines F91887
MDW 15:07
DFW 17:50
With stops 2.7h
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Frontier Airlines F94069
DFW 21:31
DEN 23:01
2.5h
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Frontier Airlines F92780
MDW 14:56
ATL 18:02
With stops 2.1h
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Frontier Airlines F93599
ATL 20:40
DEN 22:16
3.6h
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Delta Air Lines DL4168
ORD 11:00
DTW 13:24
With stops 1.4h
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Delta Air Lines DL2431
DTW 16:15
DEN 17:30
3.3h
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United Airlines UA1803
ORD 10:48
DEN 12:45
Nonstop 3.0h
See prices and details in the app >>
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See all
United Airlines UA1217
ORD 07:15
DEN 08:55
Nonstop 2.7h
See prices and details in the app >>
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United Airlines UA1803
ORD 10:48
DEN 12:45
Nonstop 3.0h
See prices and details in the app >>
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United Airlines UA767
ORD 21:30
DEN 23:03
Nonstop 2.5h
See prices and details in the app >>
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Frontier Airlines F91483
ORD 21:48
DEN 23:54
Nonstop 3.1h
See prices and details in the app >>
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American Airlines AA2069
ORD 22:16
DEN 23:59
Nonstop 2.7h
See prices and details in the app >>
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American Airlines AA1387
ORD 22:34
DEN 00:14
Nonstop 2.7h
See prices and details in the app >>
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United Airlines UA1342
ORD 23:00
DEN 00:58
Nonstop 3.0h
See prices and details in the app >>
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Check prices
United Airlines UA1342
ORD 23:00
DEN 00:58
Nonstop 3.0h
See prices and details in the app >>
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Check prices
American Airlines AA1387
ORD 22:34
DEN 00:14
Nonstop 2.7h
See prices and details in the app >>
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American Airlines AA2069
ORD 22:16
DEN 23:59
Nonstop 2.7h
See prices and details in the app >>
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Frontier Airlines F91483
ORD 21:48
DEN 23:54
Nonstop 3.1h
See prices and details in the app >>
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United Airlines UA767
ORD 21:30
DEN 23:03
Nonstop 2.5h
See prices and details in the app >>
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United Airlines UA1803
ORD 10:48
DEN 12:45
Nonstop 3.0h
See prices and details in the app >>
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United Airlines UA1217
ORD 07:15
DEN 08:55
Nonstop 2.7h
See prices and details in the app >>
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Top airlines for flights from Chicago to Denver

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

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Frontier Airlines
Frontier Airlines
User rating: 10.0

FAQs about flight schedules from Chicago to Denver

  • When are flight tickets from Chicago (CHI) to Denver (DEN) the cheapest?

    Airlines adjust prices for flights from Chicago to Denver 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 2 hours 57 minutes to fly from Chicago (CHI) to Denver (DEN).
  • Airlines with flights from Chicago (CHI) to Denver (DEN): American Airlines, Air Canada, British Airways, Qatar Airways, Aer Lingus, United Airlines, Gulf Air, Volaris and Iberia.
  • There are 2 airport(s) in Denver (DEN): Rocky Mountain Metropolitan Airport and Denver International Airport.

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