Cheap flights from Houston to Denver

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Travelers usually depart from George Bush Intercontinental, William P. Hobby, Houston, Houston, TX-Downtown Transit Center, or Houston-Uptown when they travel from Houston to Denver. Book your trip to arrive at Denver International, Denver Union Station, Denver Greyhound station, Denver, CO - Federal Center Station, or Denver, CO - Colorado Park & Ride. The distance between Houston and Denver is 1389 km. The most popular airlines for this route are WN, United Airlines, American Airlines, Frontier Airlines, and Spirit Airlines. Houston and Denver have 209 direct flights per week.

Weekly flights

MondaysTuesdaysWednesdaysThursdaysFridaysSaturdaysSundays
Number of flights35343646-3127

Fly direct with

Frontier Airlines on Mondays, Tuesdays, Wednesdays, Thursdays, Fridays, Saturdays, and Sundays.

Spirit Airlines on Mondays, Wednesdays, Thursdays, Fridays, and Sundays.

WN on Mondays, Tuesdays, Wednesdays, Thursdays, Fridays, Saturdays, and Sundays.

United Airlines on Mondays, Tuesdays, Wednesdays, Thursdays, Fridays, Saturdays, and Sundays.

Check-in for a flight from Houston to Denver

NameCarrier codeIATA CodePassport needed during bookingAirport check-in closesOnline check-in available
WNSWAWNNoUnknownNo
United AirlinesUALUAYesUnknownNo
American AirlinesAALAAYesUnknownNo
Frontier AirlinesFFTF9NoUnknownNo
Spirit AirlinesNKSNKNo10 min before flightNo

Frequently asked questions

How long does it take to travel from Houston to Denver?

A one-way nonstop (direct) flight between Houston and Denver takes around 2.6 hours.

What is the flight distance between Houston and Denver?

The flight distance between Houston and Denver is 1389 km.

What airlines offer nonstop (direct) flights between Houston and Denver?

Several carriers operate flights between Houston and Denver. Airlines offering nonstop (direct) flights include Frontier Airlines, Spirit Airlines, United Airlines, WN.

What are the most popular routes to and from Houston?

Travelers frequently search for route combinations, such as Houston and Newark Liberty International, Orlando International, Miami International, McCarran International, Los Angeles International, Fort Lauderdale–Hollywood International, Denver International, Hartsfield–Jackson Atlanta International, O Hare International, Logan International, Baltimore–Washington International.

What are the most popular routes to and from Denver?

Travelers frequently search for route combinations, such as Denver and Orlando International, Miami International, McCarran International, Los Angeles International, Phoenix Sky Harbor International, Dallas/Fort Worth International, George Bush Intercontinental, Baltimore–Washington International, Southwest Florida International, Philadelphia International, Minneapolis–Saint Paul International.

Which airports are there in Houston?

Houston is mainly served by George Bush Intercontinental. But there are other airports nearby, including William P. Hobby, Ellington, David Wayne Hooks Memorial Airport.

What airports are near Houston?

The main airport in Houston is George Bush Intercontinental. It is also served by Austin–Bergstrom International, Beaumont Municipal Airport, Jack Brooks Regional, Easterwood, Lake Charles Regional, Victoria Regional.

What airports are near Denver?

The main airport in Denver is Denver International. It is also served by Colorado Springs, Cheyenne Regional, Pueblo Memorial, Eagle County Regional, Laramie Regional.

What buses and trains depart from Houston?

A number of bus and train companies depart from Houston, including Valley Transit, Greyhound.

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