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Flight times from Houston to Denver & schedule

The average flight time from Houston to Denver is About 4 hours 12 minutes, covering a distance of About 1,420.15 km.

Flight duration

About 4 hours 12 minutes

Flight distance

About 1,420.15 km

How long is the flight from Houston to Denver?

The flights usually depart from George Bush Intercontinental Airport and arrive at Denver International Airport.

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Earliest first
Latest first
Delta Air Lines DL1195
HOU 1:00 PM
ATL 4:00 PM
With stops 2.0h
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Delta Air Lines DL493
ATL 8:55 PM
DEN 10:18 PM
3.4h
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Delta Air Lines DL2587
IAH 2:30 PM
MSP 5:23 PM
With stops 2.9h
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Delta Air Lines DL1181
MSP 6:40 PM
DEN 8:02 PM
2.4h
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Frontier Airlines F91703
IAH 2:43 PM
PHX 4:56 PM
With stops 3.2h
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Frontier Airlines F92142
PHX 3:55 PM
DEN 5:49 PM
1.9h
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Frontier Airlines F93131
IAH 2:42 PM
ONT 4:21 PM
With stops 3.6h
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Frontier Airlines F91500
ONT 12:58 AM
DEN 4:20 AM
2.4h
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Frontier Airlines F93122
IAH 4:11 PM
CLT 7:43 PM
With stops 2.5h
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Frontier Airlines F92369
CLT 5:13 PM
DEN 7:18 PM
4.1h
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Delta Air Lines DL1069
IAH 5:55 AM
ATL 8:57 AM
With stops 2.0h
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Delta Air Lines DL530
ATL 1:55 PM
DEN 3:15 PM
3.3h
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Delta Air Lines DL1069
IAH 5:55 AM
ATL 8:57 AM
With stops 2.0h
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Delta Air Lines DL706
ATL 10:30 AM
DEN 11:54 AM
3.4h
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Frontier Airlines F91418
IAH 5:46 PM
MCO 9:14 PM
With stops 2.5h
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Frontier Airlines F94919
MCO 2:54 PM
DEN 5:13 PM
4.3h
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Frontier Airlines F93229
IAH 6:45 AM
DEN 8:27 AM
Nonstop 2.7h
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United Airlines UA1654
IAH 6:05 PM
DEN 7:46 PM
Nonstop 2.7h
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American Airlines AA5018
HOU 6:22 PM
DFW 7:49 PM
With stops 1.4h
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American Airlines AA577
DFW 8:50 PM
DEN 10:04 PM
2.2h
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Delta Air Lines DL2557
HOU 6:00 AM
ATL 9:00 AM
With stops 2.0h
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Delta Air Lines DL530
ATL 1:55 PM
DEN 3:15 PM
3.3h
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Frontier Airlines F91404
IAH 6:10 AM
ATL 9:28 AM
With stops 2.3h
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Frontier Airlines F93293
ATL 7:25 AM
DEN 9:02 AM
3.6h
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Delta Air Lines DL2557
HOU 6:00 AM
ATL 9:00 AM
With stops 2.0h
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Delta Air Lines DL706
ATL 10:30 AM
DEN 11:54 AM
3.4h
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Frontier Airlines F91958
IAH 6:15 AM
DTW 10:02 AM
With stops 2.8h
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Frontier Airlines F94185
DTW 7:02 PM
DEN 8:29 PM
3.5h
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United Airlines UA2433
IAH 7:20 AM
DEN 8:59 AM
Nonstop 2.6h
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Delta Air Lines DL1315
IAH 7:15 AM
ATL 10:18 AM
With stops 2.0h
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Delta Air Lines DL706
ATL 10:30 AM
DEN 11:54 AM
3.4h
See prices and details in the app >>
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Delta Air Lines DL1583
IAH 7:40 AM
SLC 10:06 AM
With stops 3.4h
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Delta Air Lines DL1623
SLC 1:40 PM
DEN 3:09 PM
1.5h
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American Airlines AA3152
IAH 8:05 AM
DFW 9:30 AM
With stops 1.4h
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American Airlines AA2579
DFW 10:19 AM
DEN 11:31 AM
2.2h
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Frontier Airlines F94181
IAH 9:28 PM
PHX 11:36 PM
With stops 3.1h
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Frontier Airlines F91376
PHX 6:50 AM
DEN 8:44 AM
1.9h
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American Airlines AA2851
IAH 12:10 PM
DFW 1:44 PM
With stops 1.6h
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American Airlines AA1832
DFW 2:40 PM
DEN 3:46 PM
2.1h
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Frontier Airlines F92995
IAH 10:30 AM
DEN 12:17 PM
Nonstop 2.8h
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Delta Air Lines DL1682
IAH 10:30 AM
ATL 1:32 PM
With stops 2.0h
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Delta Air Lines DL519
ATL 4:42 PM
DEN 6:04 PM
3.4h
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American Airlines AA3467
HOU 10:11 AM
DFW 11:34 AM
With stops 1.4h
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American Airlines AA1832
DFW 2:40 PM
DEN 3:46 PM
2.1h
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Frontier Airlines F94131
IAH 10:03 PM
LAS 11:29 PM
With stops 3.4h
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Frontier Airlines F91994
LAS 12:59 AM
DEN 3:58 AM
2.0h
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Delta Air Lines DL1682
IAH 10:30 AM
ATL 1:32 PM
With stops 2.0h
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Delta Air Lines DL746
ATL 7:00 PM
DEN 8:23 PM
3.4h
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Frontier Airlines F91489
IAH 10:12 PM
LAS 11:44 PM
With stops 3.5h
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Frontier Airlines F94612
LAS 8:25 PM
DEN 11:28 PM
2.0h
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Frontier Airlines F91489
IAH 10:12 PM
LAS 11:44 PM
With stops 3.5h
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Frontier Airlines F91994
LAS 12:59 AM
DEN 3:58 AM
2.0h
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Frontier Airlines F94181
IAH 9:28 PM
PHX 11:36 PM
With stops 3.1h
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Frontier Airlines F91376
PHX 6:50 AM
DEN 8:44 AM
1.9h
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American Airlines AA3152
IAH 8:05 AM
DFW 9:30 AM
With stops 1.4h
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American Airlines AA2579
DFW 10:19 AM
DEN 11:31 AM
2.2h
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United Airlines UA2433
IAH 7:20 AM
DEN 8:59 AM
Nonstop 2.6h
See prices and details in the app >>
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Delta Air Lines DL1315
IAH 7:15 AM
ATL 10:18 AM
With stops 2.0h
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Delta Air Lines DL706
ATL 10:30 AM
DEN 11:54 AM
3.4h
See prices and details in the app >>
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Delta Air Lines DL1583
IAH 7:40 AM
SLC 10:06 AM
With stops 3.4h
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Delta Air Lines DL1623
SLC 1:40 PM
DEN 3:09 PM
1.5h
See prices and details in the app >>
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Frontier Airlines F93229
IAH 6:45 AM
DEN 8:27 AM
Nonstop 2.7h
See prices and details in the app >>
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United Airlines UA1654
IAH 6:05 PM
DEN 7:46 PM
Nonstop 2.7h
See prices and details in the app >>
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American Airlines AA5018
HOU 6:22 PM
DFW 7:49 PM
With stops 1.4h
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American Airlines AA577
DFW 8:50 PM
DEN 10:04 PM
2.2h
See prices and details in the app >>
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Delta Air Lines DL2557
HOU 6:00 AM
ATL 9:00 AM
With stops 2.0h
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Delta Air Lines DL530
ATL 1:55 PM
DEN 3:15 PM
3.3h
See prices and details in the app >>
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Frontier Airlines F91404
IAH 6:10 AM
ATL 9:28 AM
With stops 2.3h
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Frontier Airlines F93293
ATL 7:25 AM
DEN 9:02 AM
3.6h
See prices and details in the app >>
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Delta Air Lines DL2557
HOU 6:00 AM
ATL 9:00 AM
With stops 2.0h
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Delta Air Lines DL706
ATL 10:30 AM
DEN 11:54 AM
3.4h
See prices and details in the app >>
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Frontier Airlines F91958
IAH 6:15 AM
DTW 10:02 AM
With stops 2.8h
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Frontier Airlines F94185
DTW 7:02 PM
DEN 8:29 PM
3.5h
See prices and details in the app >>
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See all
Frontier Airlines F93229
IAH 6:45 AM
DEN 8:27 AM
Nonstop 2.7h
See prices and details in the app >>
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United Airlines UA1654
IAH 6:05 PM
DEN 7:46 PM
Nonstop 2.7h
See prices and details in the app >>
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United Airlines UA2433
IAH 7:20 AM
DEN 8:59 AM
Nonstop 2.6h
See prices and details in the app >>
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Frontier Airlines F92995
IAH 10:30 AM
DEN 12:17 PM
Nonstop 2.8h
See prices and details in the app >>
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Frontier Airlines F92995
IAH 10:30 AM
DEN 12:17 PM
Nonstop 2.8h
See prices and details in the app >>
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United Airlines UA2433
IAH 7:20 AM
DEN 8:59 AM
Nonstop 2.6h
See prices and details in the app >>
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Frontier Airlines F93229
IAH 6:45 AM
DEN 8:27 AM
Nonstop 2.7h
See prices and details in the app >>
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United Airlines UA1654
IAH 6:05 PM
DEN 7:46 PM
Nonstop 2.7h
See prices and details in the app >>
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FAQs about flight schedules from Houston to Denver

  • When are flight tickets from Houston (HOU) to Denver (DEN) the cheapest?

    Airlines adjust prices for flights from Houston to Denver 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 2 hours 40 minutes to fly from Houston (HOU) to Denver (DEN).
  • Airlines with flights from Houston (HOU) to Denver (DEN): United Airlines, Air New Zealand, Air Canada, Frontier Airlines and Volaris.

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