Cheap flights from Houston, TX to Denver, CO

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How much do flights to Denver cost?

Cheapest one-way trip

$86

Cheapest nonstop round-trip

$33

Cheapest round-trip

$172

Nonstop flights in December

$33 – $368

Most popular airline

United Airlines

Key info about flying to Denver

Depart from
George Bush Intercontinental
Arrive to
Denver International
Average flights per week
102
Flight distance
1389 km

Great deals from Houston to Denver

Houston IAHDenver DEN
$86
Frontier Airlines
Houston IAHDenver DEN
$86
Frontier Airlines
Houston HOUDenver DEN
$113
Frontier Airlines
Houston HOUDenver DEN
$118
Frontier Airlines
Houston IAHDenver DEN
$133
Frontier Airlines
Houston IAHDenver DEN
$144
Frontier Airlines

Prices updated:

Show more one-way flights
–
Houston HOUDenver DEN
$172
Frontier Airlines
–
Houston IAHDenver DEN
$194
Frontier Airlines
–
Houston IAHDenver DEN
$194
Frontier Airlines
–
Houston HOUDenver DEN
$198
Frontier Airlines
–
Houston HOUDenver DEN
$198
Frontier Airlines
–
Houston HOUDenver DEN
$200
Frontier Airlines

Prices updated:

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Weekly direct flights

Discover the top airlines offering direct flights from Houston to Denver in the next month. You’ll find the number of daily direct flights per airline in the chart.

AirlineSun 24.11Mon 25.11Tue 26.11Wed 27.11Thu 28.11Fri 29.11Sat 30.11
United Airlines
------39511
Frontier Airlines
3232323
Weekly flights: 37 totalDaily flights: 5.29 averageMost flights: Wednesday 9 flights
AirlineSun 01.12Mon 02.12Tue 03.12Wed 04.12Thu 05.12Fri 06.12Sat 07.12
United Airlines
---19107510
Frontier Airlines
2223332
Weekly flights: 59 totalDaily flights: 8.43 averageMost flights: Wednesday 10 flights
AirlineSun 08.12Mon 09.12Tue 10.12Wed 11.12Thu 12.12Fri 13.12Sat 14.12
United Airlines
759108810
Frontier Airlines
3323332
Weekly flights: 76 totalDaily flights: 10.86 averageMost flights: Wednesday 10 flights
AirlineSun 15.12Mon 16.12Tue 17.12Wed 18.12Thu 19.12Fri 20.12Sat 21.12
United Airlines
31010101196
Frontier Airlines
3323222
Weekly flights: 76 totalDaily flights: 10.86 averageMost flights: Thursday 11 flights

Check-in for a flight from Houston to Denver

NameCarrier codeIATA CodePassport needed during booking
United AirlinesUALUAYes
Frontier AirlinesFFTF9No

Online check-in is not available for these airlines.

Weather in Denver

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January4°C-6°C
February4°C-6°C
March10°C-2°C
April14°C1°C
May18°C6°C
June26°C13°C
July29°C16°C
August28°C15°C
September25°C12°C
October17°C4°C
November10°C-1°C
December4°C-6°C
Hottest Month
29°C
July
Coldest month
-6°C
January
Sunny days
261
days per year
Snow days
28
days per year

14 day forecast

Monday
2 Dec
11°C-6°C
9 Dec
5°C1°C
Tuesday
3 Dec
14°C-5°C
10 Dec
12°C1°C
Wednesday
4 Dec
12°C-5°C
11 Dec
11°C3°C
Thursday
5 Dec
12°C-3°C
12 Dec
12°C4°C
Friday
6 Dec
11°C4°C
13 Dec
14°C5°C
Saturday
7 Dec
12°C3°C
14 Dec
6°C1°C
Sunday
8 Dec
10°C4°C
15 Dec
13°C2°C
Travelers usually depart from George Bush Intercontinental, or William P. Hobby when they travel from Houston to Denver. The distance between Houston and Denver is 1389 km. The most popular airlines for this route are United Airlines, and Frontier Airlines. Houston and Denver have 102 direct flights per week.

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 United Airlines, Frontier Airlines.
What are the most popular routes to and from Houston?
Travelers frequently search for route combinations, such as Houston and Mexico City, Las Vegas, Monterrey, Los Angeles, Guadalajara, Seattle, Orlando, London, Paris, Phoenix, New York, Cancún, Philadelphia, Atlanta, Salt Lake City, León, Raleigh, San Francisco, Washington, D.C., Chicago.
What are the most popular routes to and from Denver?
Travelers frequently search for route combinations, such as Denver and Chicago, Dallas, Minneapolis, Los Angeles, Washington, D.C., Orlando, San Francisco, Atlanta, Las Vegas, Austin, Phoenix, Philadelphia, San Diego, Miami, New York, Tampa, Detroit, Seattle, Salt Lake City, Portland.
What airports are near Houston?
The main airport in Houston is William P. Hobby. It is also served by George Bush Intercontinental, Austin–Bergstrom International, William P. Hobby, Jack Brooks Regional, Easterwood, Victoria Regional, Lake Charles Regional.
What airports are near Denver?
The main airport in Denver is Denver International. It is also served by Denver International, Colorado Springs, Eagle County Regional, Laramie Regional, Pueblo Memorial, Cheyenne Regional.
Which airlines fly between Houston and Denver?
Currently, you can fly between Houston and Denver with United Airlines, Frontier Airlines.
When's the best time to travel between Houston and Denver?
If you don’t have specific dates for your trip between Houston and Denver, you can enter a date range into the departure and return fields. Most carriers on the Kiwi.com website allow you to search and book up to six months from the day of your search. Order the search results by the best, cheapest, or fastest route, or find the cheapest outbound and return combination in the pricing table.
What flights operate between Houston and Denver?
How many airports are there near Houston?
How many airports are there near Denver?
What time do nonstop (direct) flights between Houston and Denver depart?
What time do nonstop (direct) flights between Houston and Denver arrive?
What time do flights between Houston and Denver depart?
What time do flights between Houston and Denver arrive?

Planning a trip? Thanks to our Virtual Interlining algorithm, we offer billions of route combinations between any A and any B in the world by plane, train, and bus. Find the cheapest routes and best deals for you, as well as the best dates on which to travel.

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Flights from Houston

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The nearest countries with flights to Denver

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Airports near Houston

Airports near Denver

Airlines operating from Houston to Denver

  • Flight AC-670 Houston - Denver

  • Flight F9-711 Houston - Denver

  • Flight F9-759 Houston - Denver

  • Flight F9-763 Houston - Denver

  • Flight F9-823 Houston - Denver

  • Flight UA-415 Houston - Denver

  • Flight UA-431 Houston - Denver

  • Flight UA-437 Houston - Denver

  • Flight UA-627 Houston - Denver

  • Flight AC-1256 Houston - Denver

  • Flight AV-1969 Houston - Denver

  • Flight F9-1007 Houston - Denver

  • Flight F9-1292 Houston - Denver

  • Flight F9-1598 Houston - Denver

  • Flight F9-2037 Houston - Denver

  • Flight F9-2981 Houston - Denver

  • Flight F9-3037 Houston - Denver

  • Flight F9-3101 Houston - Denver

  • Flight F9-3205 Houston - Denver

  • Flight F9-3229 Houston - Denver

  • Flight F9-3495 Houston - Denver

  • Flight F9-4927 Houston - Denver

  • Flight UA-1052 Houston - Denver

  • Flight UA-1102 Houston - Denver

  • Flight UA-1211 Houston - Denver

  • Flight UA-1450 Houston - Denver

  • Flight UA-1460 Houston - Denver

  • Flight UA-1475 Houston - Denver

  • Flight UA-1486 Houston - Denver

  • Flight UA-1717 Houston - Denver

  • Flight UA-1718 Houston - Denver

  • Flight UA-1772 Houston - Denver

  • Flight UA-1780 Houston - Denver

  • Flight UA-1816 Houston - Denver

  • Flight UA-1890 Houston - Denver

  • Flight UA-1917 Houston - Denver

  • Flight UA-1969 Houston - Denver

  • Flight UA-1970 Houston - Denver

  • Flight UA-2197 Houston - Denver

  • Flight UA-2210 Houston - Denver

  • Flight UA-2313 Houston - Denver

  • Flight UA-2436 Houston - Denver

  • Flight UA-2628 Houston - Denver

  • Flight UA-2641 Houston - Denver

  • Flight UA-2677 Houston - Denver

  • Flight UA-2724 Houston - Denver

  • Flight UA-2731 Houston - Denver

  • Flight Y4-3229 Houston - Denver

  • Flight AC-670 Houston - Denver

  • Flight F9-711 Houston - Denver

  • Flight F9-763 Houston - Denver

  • Flight F9-823 Houston - Denver

  • Flight F9-905 Houston - Denver

  • Flight UA-431 Houston - Denver

  • Flight UA-618 Houston - Denver

  • Flight UA-627 Houston - Denver

  • Flight Y4-759 Houston - Denver

  • Flight AC-1460 Houston - Denver

  • Flight AV-1969 Houston - Denver

  • Flight AV-2178 Houston - Denver

  • Flight F9-1007 Houston - Denver

  • Flight F9-1161 Houston - Denver

  • Flight F9-1598 Houston - Denver

  • Flight F9-2979 Houston - Denver

  • Flight F9-3227 Houston - Denver

  • Flight F9-3233 Houston - Denver

  • Flight F9-3495 Houston - Denver

  • Flight UA-1128 Houston - Denver

  • Flight UA-1211 Houston - Denver

  • Flight UA-1256 Houston - Denver

  • Flight UA-1303 Houston - Denver

  • Flight UA-1460 Houston - Denver

  • Flight UA-1486 Houston - Denver

  • Flight UA-1706 Houston - Denver

  • Flight UA-1772 Houston - Denver

  • Flight UA-1816 Houston - Denver

  • Flight UA-1877 Houston - Denver

  • Flight UA-1917 Houston - Denver

  • Flight UA-1969 Houston - Denver

  • Flight UA-1970 Houston - Denver

  • Flight UA-2178 Houston - Denver

  • Flight UA-2210 Houston - Denver

  • Flight UA-2313 Houston - Denver

  • Flight UA-2330 Houston - Denver

  • Flight UA-2390 Houston - Denver

  • Flight UA-2393 Houston - Denver

  • Flight UA-2436 Houston - Denver

  • Flight UA-2617 Houston - Denver

  • Flight UA-2641 Houston - Denver

  • Flight UA-2724 Houston - Denver

  • Flight UA-2731 Houston - Denver

  • Flight UA-2733 Houston - Denver

  • Flight Y4-3229 Houston - Denver

  • Flight F9-745 Houston - Denver

  • Flight F9-763 Houston - Denver

  • Flight F9-823 Houston - Denver

  • Flight F9-905 Houston - Denver

  • Flight AC-1460 Houston - Denver

  • Flight AV-2178 Houston - Denver

  • Flight F9-1007 Houston - Denver

  • Flight F9-1292 Houston - Denver

  • Flight F9-2765 Houston - Denver

  • Flight F9-2979 Houston - Denver

  • Flight F9-2981 Houston - Denver

  • Flight F9-3037 Houston - Denver

  • Flight F9-3039 Houston - Denver

  • Flight F9-3101 Houston - Denver

  • Flight F9-3205 Houston - Denver

  • Flight F9-3227 Houston - Denver

  • Flight F9-3229 Houston - Denver

  • Flight F9-3233 Houston - Denver

  • Flight F9-3949 Houston - Denver

  • Flight F9-4855 Houston - Denver

  • Flight F9-4927 Houston - Denver

  • Flight UA-1053 Houston - Denver

  • Flight UA-1303 Houston - Denver

  • Flight UA-1460 Houston - Denver

  • Flight UA-1486 Houston - Denver

  • Flight UA-1548 Houston - Denver

  • Flight UA-1600 Houston - Denver

  • Flight UA-1616 Houston - Denver

  • Flight UA-1712 Houston - Denver

  • Flight UA-1772 Houston - Denver

  • Flight UA-1780 Houston - Denver

  • Flight UA-1877 Houston - Denver

  • Flight UA-1890 Houston - Denver

  • Flight UA-1969 Houston - Denver

  • Flight UA-1970 Houston - Denver

  • Flight UA-2057 Houston - Denver

  • Flight UA-2058 Houston - Denver

  • Flight UA-2124 Houston - Denver

  • Flight UA-2178 Houston - Denver

  • Flight UA-2197 Houston - Denver

  • Flight UA-2313 Houston - Denver

  • Flight UA-2357 Houston - Denver

  • Flight UA-2393 Houston - Denver

  • Flight UA-2617 Houston - Denver

  • Flight UA-2628 Houston - Denver

  • Flight UA-2677 Houston - Denver

  • Flight UA-2731 Houston - Denver

  • Flight UA-2733 Houston - Denver

  • Flight F9-745 Houston - Denver

  • Flight F9-761 Houston - Denver

  • Flight F9-905 Houston - Denver

  • Flight UA-618 Houston - Denver

  • Flight UA-670 Houston - Denver

  • Flight Y4-759 Houston - Denver

  • Flight AC-1460 Houston - Denver

  • Flight AV-2178 Houston - Denver

  • Flight F9-1129 Houston - Denver

  • Flight F9-1161 Houston - Denver

  • Flight F9-1379 Houston - Denver

  • Flight F9-2765 Houston - Denver

  • Flight F9-2979 Houston - Denver

  • Flight F9-3039 Houston - Denver

  • Flight F9-3227 Houston - Denver

  • Flight F9-3233 Houston - Denver

  • Flight F9-3949 Houston - Denver

  • Flight F9-4855 Houston - Denver

  • Flight UA-1053 Houston - Denver

  • Flight UA-1120 Houston - Denver

  • Flight UA-1128 Houston - Denver

  • Flight UA-1256 Houston - Denver

  • Flight UA-1303 Houston - Denver

  • Flight UA-1548 Houston - Denver

  • Flight UA-1600 Houston - Denver

  • Flight UA-1616 Houston - Denver

  • Flight UA-1706 Houston - Denver

  • Flight UA-1712 Houston - Denver

  • Flight UA-1775 Houston - Denver

  • Flight UA-1877 Houston - Denver

  • Flight UA-2057 Houston - Denver

  • Flight UA-2058 Houston - Denver

  • Flight UA-2124 Houston - Denver

  • Flight UA-2178 Houston - Denver

  • Flight UA-2330 Houston - Denver

  • Flight UA-2357 Houston - Denver

  • Flight UA-2390 Houston - Denver

  • Flight UA-2393 Houston - Denver

  • Flight UA-2433 Houston - Denver

  • Flight UA-2617 Houston - Denver

  • Flight UA-2733 Houston - Denver

  • Flight F9-745 Houston - Denver

  • Flight F9-759 Houston - Denver

  • Flight F9-761 Houston - Denver

  • Flight UA-415 Houston - Denver

  • Flight UA-437 Houston - Denver

  • Flight UA-670 Houston - Denver

  • Flight AC-1256 Houston - Denver

  • Flight F9-1129 Houston - Denver

  • Flight F9-1292 Houston - Denver

  • Flight F9-1379 Houston - Denver

  • Flight F9-2037 Houston - Denver

  • Flight F9-2765 Houston - Denver

  • Flight F9-2981 Houston - Denver

  • Flight F9-3037 Houston - Denver

  • Flight F9-3039 Houston - Denver

  • Flight F9-3101 Houston - Denver

  • Flight F9-3205 Houston - Denver

  • Flight F9-3229 Houston - Denver

  • Flight F9-3949 Houston - Denver

  • Flight F9-4855 Houston - Denver

  • Flight F9-4927 Houston - Denver

  • Flight UA-1052 Houston - Denver

  • Flight UA-1053 Houston - Denver

  • Flight UA-1102 Houston - Denver

  • Flight UA-1120 Houston - Denver

  • Flight UA-1450 Houston - Denver

  • Flight UA-1475 Houston - Denver

  • Flight UA-1548 Houston - Denver

  • Flight UA-1600 Houston - Denver

  • Flight UA-1616 Houston - Denver

  • Flight UA-1712 Houston - Denver

  • Flight UA-1717 Houston - Denver

  • Flight UA-1718 Houston - Denver

  • Flight UA-1775 Houston - Denver

  • Flight UA-1780 Houston - Denver

  • Flight UA-1890 Houston - Denver

  • Flight UA-2057 Houston - Denver

  • Flight UA-2058 Houston - Denver

  • Flight UA-2124 Houston - Denver

  • Flight UA-2197 Houston - Denver

  • Flight UA-2357 Houston - Denver

  • Flight UA-2433 Houston - Denver

  • Flight UA-2628 Houston - Denver

  • Flight UA-2677 Houston - Denver

  • Flight AC-670 Houston - Denver

  • Flight F9-711 Houston - Denver

  • Flight F9-759 Houston - Denver

  • Flight F9-761 Houston - Denver

  • Flight UA-415 Houston - Denver

  • Flight UA-431 Houston - Denver

  • Flight UA-437 Houston - Denver

  • Flight UA-618 Houston - Denver

  • Flight UA-627 Houston - Denver

  • Flight UA-670 Houston - Denver

  • Flight Y4-759 Houston - Denver

  • Flight AC-1256 Houston - Denver

  • Flight AV-1969 Houston - Denver

  • Flight F9-1129 Houston - Denver

  • Flight F9-1161 Houston - Denver

  • Flight F9-1379 Houston - Denver

  • Flight F9-1598 Houston - Denver

  • Flight F9-2037 Houston - Denver

  • Flight F9-3495 Houston - Denver

  • Flight UA-1052 Houston - Denver

  • Flight UA-1102 Houston - Denver

  • Flight UA-1120 Houston - Denver

  • Flight UA-1128 Houston - Denver

  • Flight UA-1211 Houston - Denver

  • Flight UA-1256 Houston - Denver

  • Flight UA-1450 Houston - Denver

  • Flight UA-1475 Houston - Denver

  • Flight UA-1706 Houston - Denver

  • Flight UA-1717 Houston - Denver

  • Flight UA-1718 Houston - Denver

  • Flight UA-1775 Houston - Denver

  • Flight UA-1816 Houston - Denver

  • Flight UA-1917 Houston - Denver

  • Flight UA-2210 Houston - Denver

  • Flight UA-2330 Houston - Denver

  • Flight UA-2390 Houston - Denver

  • Flight UA-2433 Houston - Denver

  • Flight UA-2436 Houston - Denver

  • Flight UA-2641 Houston - Denver

  • Flight UA-2724 Houston - Denver

  • Flight Y4-3229 Houston - Denver

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