Flights from Houston Airport IAH to Denver Airport DEN

We've found the cheapest flights to Denver

Returns from £45.57

One-way from £27.18

Emirates, Avianca, Volaris, Frontier, Southwest Airlines, Air New Zealand, Air Canada and United Airlines fly direct from George Bush Intercontinental from Denver International. The journey time flying from George Bush Intercontinental to Denver International United States is around 2 Hours 27 Minutes. With the distance covered being 1,387 Km (862 Miles). The airport code for George Bush Intercontinental is IAH and for Denver International it is DEN.

The cost of the air travel varies depending on what day you travel and the time of day. Denver International United States flights may be normally booked months in advance and this may be the best option if you intend to get the best prices from George Bush Intercontinental. Our recommendation is to book well in advance if you are looking to get the best possible prices.

There is a time difference of 7.0 GMT at Denver International United States, so remember to alter your watch to the correct time upon your arrival.

Below you will see all the airlines that fly from George Bush Intercontinental (IAH) to Denver International (DEN) and the number of flights they operate each day.

Flights Chart
AirlinerMoTuWeThFrSaSuFirst FlightLast FlightFlights
United Airlines1110111110131006:3723:44VIEW FLIGHTS
Air New Zealand101010101010506:3723:44VIEW FLIGHTS
Air Canada101010101010506:3723:44VIEW FLIGHTS
Southwest Airlines333331207:3520:45VIEW FLIGHTS
Frontier221323400:3123:53VIEW FLIGHTS
Volaris221323300:3123:53VIEW FLIGHTS
Emirates111111022:0022:00VIEW FLIGHTS
Avianca111111016:2816:28VIEW FLIGHTS

The greatest amount of direct flights offered from George Bush Intercontinental to Denver International United States are by United Airlines with around 76 flights a week. The earliest flight is available at 06:37 and the latest flights at 23:44 with the most popular flight number being UA1256, UA1268, UA1302 and UA1475.

You can visit United Airlines at united.com website for late minute deals and up to date information.

Below you can see the times of all flights. These flight times do vary so we recommend you look on the appropriate airline website for accurate information for the dates you are departing.

Flights Time In WeekDays
DayFlight TimesFlights
Monday
06:37
AirlineFlightNo
United AirlinesUA2617
Air New ZealandNZ6493
Air CanadaAC5327
07:35
AirlineFlightNo
Southwest AirlinesWN5657
08:57
AirlineFlightNo
United AirlinesUA2433
Air New ZealandNZ6469
Air CanadaAC5152
09:59
AirlineFlightNo
United AirlinesUA1708
Air New ZealandNZ6498
Air CanadaAC5161
12:31
AirlineFlightNo
United AirlinesUA2677
Air New ZealandNZ6496
Air CanadaAC5076
14:15
AirlineFlightNo
Southwest AirlinesWN2109
14:29
AirlineFlightNo
United AirlinesUA1256
Air New ZealandNZ6490
Air CanadaAC5086
14:30
AirlineFlightNo
VolarisY42657
FrontierF93039
16:28
AirlineFlightNo
United AirlinesUA2641
Air New ZealandNZ6495
Air CanadaAC5323
AviancaAV2129
18:01
AirlineFlightNo
United AirlinesUA2197
Air New ZealandNZ6492
Air CanadaAC5689
19:35
AirlineFlightNo
United AirlinesUA3909
19:55
AirlineFlightNo
United AirlinesUA1268
Air New ZealandNZ6489
Air CanadaAC5326
20:45
AirlineFlightNo
Southwest AirlinesWN1644
22:00
AirlineFlightNo
United AirlinesUA1302
Air New ZealandNZ6499
Air CanadaAC5411
EmiratesEK6102
22:59
AirlineFlightNo
VolarisY42998
FrontierF93229
23:44
AirlineFlightNo
United AirlinesUA1475
Air New ZealandNZ6494
Air CanadaAC5251
VIEW FLIGHTS
Tuesday
00:40
AirlineFlightNo
VolarisY42998
FrontierF93229
06:37
AirlineFlightNo
United AirlinesUA2617
Air New ZealandNZ6493
Air CanadaAC5327
07:55
AirlineFlightNo
Southwest AirlinesWN5657
08:57
AirlineFlightNo
United AirlinesUA2433
Air New ZealandNZ6469
Air CanadaAC5152
09:59
AirlineFlightNo
United AirlinesUA1708
Air New ZealandNZ6498
Air CanadaAC5161
11:36
AirlineFlightNo
VolarisY42657
FrontierF93039
12:31
AirlineFlightNo
United AirlinesUA2677
Air New ZealandNZ6496
Air CanadaAC5076
13:55
AirlineFlightNo
Southwest AirlinesWN2109
14:29
AirlineFlightNo
United AirlinesUA1256
Air New ZealandNZ6490
Air CanadaAC5086
16:28
AirlineFlightNo
United AirlinesUA2641
Air New ZealandNZ6495
Air CanadaAC5323
AviancaAV2129
18:01
AirlineFlightNo
United AirlinesUA2197
Air New ZealandNZ6492
Air CanadaAC5689
19:55
AirlineFlightNo
United AirlinesUA1268
Air New ZealandNZ6489
Air CanadaAC5326
20:45
AirlineFlightNo
Southwest AirlinesWN1644
22:00
AirlineFlightNo
United AirlinesUA1302
Air New ZealandNZ6499
Air CanadaAC5411
EmiratesEK6102
23:44
AirlineFlightNo
United AirlinesUA1475
Air New ZealandNZ6494
Air CanadaAC5251
VIEW FLIGHTS
Wednesday
06:37
AirlineFlightNo
United AirlinesUA2617
Air New ZealandNZ6493
Air CanadaAC5327
07:55
AirlineFlightNo
Southwest AirlinesWN5657
08:57
AirlineFlightNo
United AirlinesUA2433
Air New ZealandNZ6469
Air CanadaAC5152
09:59
AirlineFlightNo
United AirlinesUA1708
Air New ZealandNZ6498
Air CanadaAC5161
11:16
AirlineFlightNo
VolarisY42657
FrontierF93039
12:31
AirlineFlightNo
United AirlinesUA2677
Air New ZealandNZ6496
Air CanadaAC5076
13:55
AirlineFlightNo
Southwest AirlinesWN2109
14:29
AirlineFlightNo
United AirlinesUA1256
Air New ZealandNZ6490
Air CanadaAC5086
16:28
AirlineFlightNo
United AirlinesUA2641
Air New ZealandNZ6495
Air CanadaAC5323
AviancaAV2129
17:33
AirlineFlightNo
United AirlinesUA8252
18:01
AirlineFlightNo
United AirlinesUA2197
Air New ZealandNZ6492
Air CanadaAC5689
19:55
AirlineFlightNo
United AirlinesUA1268
Air New ZealandNZ6489
Air CanadaAC5326
20:45
AirlineFlightNo
Southwest AirlinesWN1644
22:00
AirlineFlightNo
United AirlinesUA1302
Air New ZealandNZ6499
Air CanadaAC5411
EmiratesEK6102
23:44
AirlineFlightNo
United AirlinesUA1475
Air New ZealandNZ6494
Air CanadaAC5251
VIEW FLIGHTS
Thursday
06:37
AirlineFlightNo
United AirlinesUA2617
Air New ZealandNZ6493
Air CanadaAC5327
07:35
AirlineFlightNo
Southwest AirlinesWN5657
08:57
AirlineFlightNo
United AirlinesUA2433
Air New ZealandNZ6469
Air CanadaAC5152
09:59
AirlineFlightNo
United AirlinesUA1708
Air New ZealandNZ6498
Air CanadaAC5161
11:12
AirlineFlightNo
VolarisY42287
FrontierF92981
12:31
AirlineFlightNo
United AirlinesUA2677
Air New ZealandNZ6497
Air CanadaAC5511
14:15
AirlineFlightNo
Southwest AirlinesWN2109
14:29
AirlineFlightNo
United AirlinesUA1256
Air New ZealandNZ6490
Air CanadaAC5086
16:28
AirlineFlightNo
United AirlinesUA2641
Air New ZealandNZ6495
Air CanadaAC5323
AviancaAV2129
17:59
AirlineFlightNo
United AirlinesUA8200
18:01
AirlineFlightNo
United AirlinesUA2197
Air New ZealandNZ6492
Air CanadaAC5689
19:20
AirlineFlightNo
VolarisY42657
FrontierF93039
19:55
AirlineFlightNo
United AirlinesUA1268
Air New ZealandNZ6489
Air CanadaAC5326
20:45
AirlineFlightNo
Southwest AirlinesWN1644
22:00
AirlineFlightNo
United AirlinesUA1302
Air New ZealandNZ6499
Air CanadaAC5411
EmiratesEK6102
22:59
AirlineFlightNo
VolarisY48935
FrontierF92979
23:44
AirlineFlightNo
United AirlinesUA1475
Air New ZealandNZ6494
Air CanadaAC5251
VIEW FLIGHTS
Friday
00:40
AirlineFlightNo
VolarisY48935
FrontierF92979
06:37
AirlineFlightNo
United AirlinesUA2617
Air New ZealandNZ6493
Air CanadaAC5327
07:35
AirlineFlightNo
Southwest AirlinesWN5657
08:57
AirlineFlightNo
United AirlinesUA2433
Air New ZealandNZ6469
Air CanadaAC5152
09:59
AirlineFlightNo
United AirlinesUA1708
Air New ZealandNZ6498
Air CanadaAC5161
11:16
AirlineFlightNo
VolarisY42657
FrontierF93039
12:31
AirlineFlightNo
United AirlinesUA2677
Air New ZealandNZ6496
Air CanadaAC5076
14:15
AirlineFlightNo
Southwest AirlinesWN2109
14:29
AirlineFlightNo
United AirlinesUA1256
Air New ZealandNZ6490
Air CanadaAC5086
16:28
AirlineFlightNo
United AirlinesUA2641
Air New ZealandNZ6495
Air CanadaAC5323
AviancaAV2129
18:01
AirlineFlightNo
United AirlinesUA2197
Air New ZealandNZ6492
Air CanadaAC5689
19:55
AirlineFlightNo
United AirlinesUA1268
Air New ZealandNZ6489
Air CanadaAC5326
20:45
AirlineFlightNo
Southwest AirlinesWN1644
22:00
AirlineFlightNo
United AirlinesUA1302
Air New ZealandNZ6499
Air CanadaAC5411
EmiratesEK6102
23:44
AirlineFlightNo
United AirlinesUA1475
Air New ZealandNZ6494
Air CanadaAC5251
VIEW FLIGHTS
Saturday
00:40
AirlineFlightNo
VolarisY48935
FrontierF92979
06:37
AirlineFlightNo
United AirlinesUA2617
Air New ZealandNZ6493
Air CanadaAC5327
08:10
AirlineFlightNo
Southwest AirlinesWN5657
08:57
AirlineFlightNo
United AirlinesUA2433
Air New ZealandNZ6469
Air CanadaAC5152
09:59
AirlineFlightNo
United AirlinesUA1708
Air New ZealandNZ6498
Air CanadaAC5161
11:16
AirlineFlightNo
VolarisY42657
FrontierF93039
11:30
AirlineFlightNo
United AirlinesUA3873
12:31
AirlineFlightNo
United AirlinesUA2677
Air New ZealandNZ6496
Air CanadaAC5076
14:29
AirlineFlightNo
United AirlinesUA1256
Air New ZealandNZ6490
Air CanadaAC5086
14:33
AirlineFlightNo
United AirlinesUA8156
16:28
AirlineFlightNo
United AirlinesUA2641
Air New ZealandNZ6495
Air CanadaAC5323
AviancaAV2129
18:01
AirlineFlightNo
United AirlinesUA2197
Air New ZealandNZ6492
Air CanadaAC5689
19:55
AirlineFlightNo
United AirlinesUA1268
Air New ZealandNZ6489
Air CanadaAC5326
22:00
AirlineFlightNo
United AirlinesUA1302
Air New ZealandNZ6499
Air CanadaAC5411
EmiratesEK6102
22:50
AirlineFlightNo
VolarisY42998
FrontierF93229
23:44
AirlineFlightNo
United AirlinesUA1475
Air New ZealandNZ6494
Air CanadaAC5251
23:59
AirlineFlightNo
United AirlinesUA8175
VIEW FLIGHTS
Sunday
00:31
AirlineFlightNo
VolarisY42998
FrontierF93229
06:37
AirlineFlightNo
United AirlinesUA2617
Air New ZealandNZ6493
Air CanadaAC5327
08:57
AirlineFlightNo
United AirlinesUA2433
Air New ZealandNZ6469
Air CanadaAC5152
09:25
AirlineFlightNo
Southwest AirlinesWN5657
09:59
AirlineFlightNo
United AirlinesUA1708
Air New ZealandNZ6491
Air CanadaAC5093
11:02
AirlineFlightNo
VolarisY42287
FrontierF92981
12:31
AirlineFlightNo
United AirlinesUA2677
14:29
AirlineFlightNo
United AirlinesUA1256
14:55
AirlineFlightNo
Southwest AirlinesWN427
16:28
AirlineFlightNo
United AirlinesUA2641
18:01
AirlineFlightNo
United AirlinesUA2197
Air New ZealandNZ6492
Air CanadaAC5689
19:55
AirlineFlightNo
United AirlinesUA1268
21:02
AirlineFlightNo
FrontierF93037
22:00
AirlineFlightNo
United AirlinesUA1302
23:44
AirlineFlightNo
United AirlinesUA1475
Air New ZealandNZ6494
Air CanadaAC5251
23:53
AirlineFlightNo
VolarisY48935
FrontierF92979
VIEW FLIGHTS

You may also have a choice of an alternative airport when it comes to flying from George Bush Intercontinental and arriving at Denver International. You can find details of this below.

Alternative Direct Routes
RouteStopsDistanceFlying Time
Austin to Denver01,249 km (776 miles)2 Hours 17 Minutes
Houston William P Hobby to Denver01,422 km (883 miles)2 Hours 29 Minutes
Shreveport Regional to Denver01,274 km (792 miles)2 Hours 19 Minutes

Before departing customs George Bush Intercontinental make sure that you do not exceed baggage allowances as excess charges may be considerable.

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Flight Price FAQ - Houston (IAH) to Denver (DEN)

DIRECT Frontier Airlines
What is the cheapest direct flight one way from Houston IAH to Denver DEN?
The cheapest direct flight one way from Houston IAH to Denver DEN is £27.18 ($34 €31.70)
£27.18
$34 | €31.70
Check Latest Price
DIRECT Frontier Airlines
What is the cheapest direct return flight from Houston IAH to Denver DEN?
The cheapest direct return flight from Houston IAH to Denver DEN is £45.57 ($57 €53.15)
£45.57
$57 | €53.15
Check Latest Price
1+ STOP(S)
What is the cheapest return flight from Houston IAH to Denver DEN?
The cheapest return flight from Houston IAH to Denver DEN is £73.55 ($92 €85.78)
£73.55
$92 | €85.78
Check Latest Price
Important Note: Prices shown are taken from searches performed for flights operating during the current month. Please use the "Latest Price" buttons to get the most up to date airfares.

Compare Flight Prices from IAH to DEN

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Flight Info FAQ - Houston (IAH) to Denver (DEN)

Who flies from Houston to Denver?
The following airlines fly from Houston (IAH) to Denver (DEN): Air Canada, Air New Zealand, Avianca, Emirates, Frontier, Southwest Airlines, United Airlines, Volaris.
How far is the flight from Houston to Denver?
The flight from Houston to Denver is 1,387KM or 862 miles.
How long does the flight from Houston to Denver to take?
The flight from Houston to Denver takes 2 Hours 27 Minutes.

Alternative Airports in United States with Connections from Houston Airport

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Useful Information about Houston Airport

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