Flights from Houston to Denver

IAHDEN

George Bush Intercontinental Airport (Houston, United States) → Denver International Airport (Denver, United States)

Also known as Houston.

Nonstop
1h 43m
Distance
1,387 km
Frequency
7×/week
One-way from
$137
Airlines
ATI, Frontier Airlines, United Airlines
Book on Aviasales

Fares by month

One-way, per person

Lowest fares Aviasales travelers found in recent searches; some may include a connection. Prices change often — tap a month to see live fares.

Weekly schedule

Monday

  • F9322906:40→08:202h 40mFrontier Airlines
  • UA211207:20→09:022h 42mUnited Airlines
  • UA53408:30→10:122h 42mUnited Airlines
  • UA28109:40→11:222h 42mUnited Airlines
  • UA145010:25→12:072h 42mUnited Airlines
  • F9322710:37→12:202h 43mFrontier Airlines
  • UA216812:45→14:282h 43mUnited Airlines
  • UA261314:46→16:302h 44mUnited Airlines
  • UA47016:26→18:102h 44mUnited Airlines
  • UA165418:15→19:592h 44mUnited Airlines
  • UA68520:31→22:152h 44mUnited Airlines
  • UA106621:52→23:312h 39mUnited Airlines
  • F9320522:40→00:232h 43mFrontier Airlines

Tuesday

  • F9322906:40→08:202h 40mFrontier Airlines
  • UA211207:20→09:022h 42mUnited Airlines
  • UA53408:30→10:122h 42mUnited Airlines
  • UA28109:40→11:222h 42mUnited Airlines
  • UA145010:25→12:072h 42mUnited Airlines
  • F9322710:37→12:202h 43mFrontier Airlines
  • UA216812:45→14:282h 43mUnited Airlines
  • UA261314:46→16:302h 44mUnited Airlines
  • UA47016:26→18:102h 44mUnited Airlines
  • UA165418:15→19:592h 44mUnited Airlines
  • UA68520:31→22:152h 44mUnited Airlines
  • F9299521:43→23:222h 39mFrontier Airlines
  • UA106621:52→23:302h 38mUnited Airlines

Wednesday

  • F9322906:40→08:202h 40mFrontier Airlines
  • UA211207:20→09:022h 42mUnited Airlines
  • UA53408:30→10:122h 42mUnited Airlines
  • UA28109:40→11:222h 42mUnited Airlines
  • UA145010:25→12:072h 42mUnited Airlines
  • F9322710:37→12:202h 43mFrontier Airlines
  • UA216812:45→14:282h 43mUnited Airlines
  • UA261314:46→16:302h 44mUnited Airlines
  • UA47016:26→18:102h 44mUnited Airlines
  • UA165418:15→19:592h 44mUnited Airlines
  • UA68520:31→22:152h 44mUnited Airlines
  • F9320521:43→23:222h 39mFrontier Airlines
  • UA106621:52→23:302h 38mUnited Airlines

Thursday

  • F9322906:40→08:202h 40mFrontier Airlines
  • UA211207:20→09:022h 42mUnited Airlines
  • UA53408:30→10:122h 42mUnited Airlines
  • UA28109:40→11:222h 42mUnited Airlines
  • UA145010:25→12:072h 42mUnited Airlines
  • F9322710:37→12:202h 43mFrontier Airlines
  • UA216812:45→14:282h 43mUnited Airlines
  • UA261314:46→16:302h 44mUnited Airlines
  • UA47016:26→18:102h 44mUnited Airlines
  • UA165418:15→20:002h 45mUnited Airlines
  • UA68520:31→22:152h 44mUnited Airlines
  • UA106621:52→23:302h 38mUnited Airlines
  • F9320522:40→00:232h 43mFrontier Airlines

Friday

  • F9322906:40→08:202h 40mFrontier Airlines
  • UA211207:20→09:022h 42mUnited Airlines
  • UA53408:30→10:072h 37mUnited Airlines
  • UA28109:40→11:172h 37mUnited Airlines
  • UA145010:25→12:072h 42mUnited Airlines
  • F9322710:37→12:202h 43mFrontier Airlines
  • UA216812:45→14:282h 43mUnited Airlines
  • UA261314:46→16:302h 44mUnited Airlines
  • UA47016:26→18:102h 44mUnited Airlines
  • UA165418:15→19:592h 44mUnited Airlines
  • UA68520:31→22:152h 44mUnited Airlines
  • UA106621:52→23:302h 38mUnited Airlines
  • F9320522:40→00:232h 43mFrontier Airlines

Saturday

  • F9322906:40→08:202h 40mFrontier Airlines
  • UA211207:20→09:022h 42mUnited Airlines
  • UA53408:30→10:072h 37mUnited Airlines
  • UA28109:40→11:222h 42mUnited Airlines
  • UA145010:25→12:072h 42mUnited Airlines
  • F9322710:47→12:302h 43mFrontier Airlines
  • UA216812:45→14:282h 43mUnited Airlines
  • UA261314:46→16:302h 44mUnited Airlines
  • UA47016:26→18:102h 44mUnited Airlines
  • UA165418:15→19:592h 44mUnited Airlines
  • UA68520:31→22:152h 44mUnited Airlines
  • UA106621:52→23:302h 38mUnited Airlines
  • F9320522:40→00:232h 43mFrontier Airlines

Sunday

  • F9322906:40→08:203h 40mFrontier Airlines
  • UA211207:20→09:022h 42mUnited Airlines
  • UA72808:30→10:122h 42mUnited Airlines
  • UA28109:40→11:222h 42mUnited Airlines
  • UA145010:25→12:072h 42mUnited Airlines
  • F9322710:37→12:202h 43mFrontier Airlines
  • UA216812:45→14:282h 43mUnited Airlines
  • UA261314:46→16:302h 44mUnited Airlines
  • UA47016:26→18:102h 44mUnited Airlines
  • UA165418:15→19:592h 44mUnited Airlines
  • UA68520:31→22:152h 44mUnited Airlines
  • UA106621:52→23:302h 38mUnited Airlines
  • F9320522:40→00:231h 43mFrontier Airlines

Houston to Denver — frequently asked

How long is the flight from Houston to Denver?
IAH–DEN is 1h 43m nonstop, covering 1,387 km (862 mi).
Which airlines fly nonstop from Houston to Denver?
ATI, Frontier Airlines, United Airlines operate this route nonstop.
How much is a flight from Houston to Denver?
One-way fares on IAH–DEN recently started from $137. Fares change daily, so check current prices before booking.
How often do flights run from Houston to Denver?
The route is served 7 days a week (91 scheduled departures).