HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Colorado

$32+ Cheap flights from Houston to Colorado

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/12. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — DEN
Jan 26 — Feb 21
Sun 1/26
Sun 2/2
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Houston to Colorado with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Houston to Colorado

Discover tips and strategies to find the most affordable flight options for your journey from Houston (HO1) to Colorado (USCO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 21, 2025.

Round-trip from

$68
(Frontier)

One-way from

$32
(Trip.com)
From Houston to Colorado
Search Deals
One-way flight from Houston to Colorado
Search Deals

Find flight deals from Houston to Colorado

Cheapest flights from Houston to Colorado
Explore the most affordable flight options available from Houston to Colorado. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/3110:36 amHOU - DEN
Nonstop2h 39mFrontier
Fri 2/76:00 amDEN - HOU
Nonstop2h 36mFrontier
Deal found 1/20$82
This Cheapflightsfares deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/281:14 pmIAH - DEN
Nonstop2h 34mFrontier
Mon 2/36:00 amDEN - IAH
1 stop28h 06mFrontier
Deal found 1/20$82
This Frontier deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/235:15 amIAH - EGE
1 stop9h 52mFrontier
Thu 3/273:07 pmEGE - IAH
1 stop8h 13mFrontier
Deal found 1/20$84
This Southwest deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/185:35 amHOU - DEN
Nonstop2h 35mSouthwest
Tue 2/256:15 amDEN - HOU
Nonstop2h 35mSouthwest
Deal found 1/20$157
This American Airlines deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/47:00 amHOU - DEN
1 stop5h 32mAmerican Airlines
Wed 3/58:00 amDEN - HOU
1 stop6h 39mAmerican Airlines
Deal found 1/20$238
This American Airlines deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/185:58 amHOU - COS
1 stop4h 57mAmerican Airlines
Tue 2/254:50 pmCOS - HOU
1 stop4h 40mAmerican Airlines
Deal found 1/20$265
This Delta deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/1811:55 amIAH - COS
1 stop7h 55mDelta
Tue 2/258:20 amCOS - IAH
1 stop6h 28mDelta
Deal found 1/20$265
This American Airlines deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/105:35 pmIAH - COS
1 stop6h 00mAmerican Airlines
Wed 2/125:03 pmCOS - IAH
1 stop5h 14mAmerican Airlines
Deal found 1/20$292
This United Airlines deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/238:15 pmIAH - COS
Nonstop2h 44mUnited Airlines
Sat 4/267:30 amCOS - IAH
Nonstop2h 30mUnited Airlines
Deal found 1/20$299
This Delta deal was found by Cheapflights users on 1/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/236:00 amHOU - DEN
1 stop7h 27mDelta
Mon 8/2512:59 amDEN - HOU
1 stop7h 17mDelta
Deal found 1/19$307
This Delta deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/256:00 amHOU - MTJ
1 stop8h 20mDelta
Thu 2/272:17 pmMTJ - HOU
1 stop7h 12mDelta
Deal found 1/20$309
This Sun Country Air deal was found by Cheapflights users on 1/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/196:35 pmHOU - DEN
1 stop24h 40mSun Country Air
Sun 6/2210:14 amDEN - HOU
1 stop6h 22mSun Country Air
Deal found 1/19$320

Find flights from Houston to Colorado within your budget

Customize your flight search to find flights from Houston to Colorado that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

HoustonDenver

IAH - DEN

IAHDEN

Houston George Bush Intcntl

Wed 6/11

8:01 pm-9:53 pm

Nonstop2h 52m

Denver Intl

Fri 6/13

7:53 pm-11:43 pm

Nonstop2h 50m

$80

HoustonDenver

HOU - DEN

HOUDEN

Houston Hobby

Fri 1/31

10:36 am-12:15 pm

Nonstop2h 39m

Denver Intl

Fri 2/7

6:00 am-9:36 am

Nonstop2h 36m

$82

HoustonVail

IAH - EGE

IAHEGE

Houston George Bush Intcntl

Sun 3/23

5:15 am-2:07 pm

1 stop9h 52m

Vail Eagle County

Thu 3/27

3:07 pm-12:20 am

1 stop8h 13m

$84

HoustonDenver

HOU - DEN

HOUDEN

Houston Hobby

Tue 2/18

5:35 am-7:10 am

Nonstop2h 35m

Denver Intl

Tue 2/25

6:15 am-9:50 am

Nonstop2h 35m

$157

HoustonDenver

HOU - DEN

HOUDEN

Houston Hobby

Tue 2/25

2:57 pm-10:46 pm

1 stop8h 49m

Denver Intl

Sat 3/1

6:00 am-2:12 pm

1 stop7h 12m

$217

HoustonDenver

HOU - DEN

HOUDEN

Houston Hobby

Tue 3/4

7:00 am-11:32 am

1 stop5h 32m

Denver Intl

Wed 3/5

8:00 am-3:39 pm

1 stop6h 39m

$238

HoustonColorado Springs

HOU - COS

HOUCOS

Houston Hobby

Tue 2/18

5:58 am-9:55 am

1 stop4h 57m

Colorado Springs

Tue 2/25

4:50 pm-10:30 pm

1 stop4h 40m

$265

HoustonColorado Springs

IAH - COS

IAHCOS

Houston George Bush Intcntl

Tue 2/18

11:55 am-6:50 pm

1 stop7h 55m

Colorado Springs

Tue 2/25

8:20 am-3:48 pm

1 stop6h 28m

$265

HoustonColorado Springs

IAH - COS

IAHCOS

Houston George Bush Intcntl

Mon 2/10

5:35 pm-10:35 pm

1 stop6h 00m

Colorado Springs

Wed 2/12

5:03 pm-11:17 pm

1 stop5h 14m

$292

HoustonColorado Springs

IAH - COS

IAHCOS

Houston George Bush Intcntl

Wed 4/23

8:15 pm-9:59 pm

Nonstop2h 44m

Colorado Springs

Sat 4/26

7:30 am-11:00 am

Nonstop2h 30m

$299

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/20

Showing 1-10 of 56 results
1
2
3
...
6

Best time to book a flight from Houston to Colorado

Have a flexible travel schedule? Discover the best time to fly to Colorado from Houston with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Houston to Colorado

Get recent, data-driven insights about flights from Houston to Colorado including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Houston to Colorado?

Currently, October is the cheapest month in which you can book a flight from Houston to Colorado (average of $197). Flying from Houston to Colorado in March is currently the most expensive (average of $278). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from HOU to CO?

Find hourly flight availability from Houston to Colorado. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 21, 2025.

When flying from Houston to Colorado, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Houston to Colorado

Explore weekly flight availability from Houston to Colorado. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated January 21, 2025.

The most flights from HO1 to USCO are scheduled on a Monday (12 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (4 on average).

Rainfall in Colorado by month

Plan your trip to Colorado by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Colorado ranges from 0.5 - 2.3 inches per month. May is typically the wettest month, when rainfall can reach 2.3 in. January is typically the driest time to visit Colorado when rainfall is around 0.5 in.

Temperature in Colorado by month

Plan your trip to Colorado by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Colorado, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

Reviews of airlines servicing Colorado

Get insights into the airlines that provide service to Colorado. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Colorado. Reviews last updated January 21, 2025.
Read reviews from past customers who have flown Frontier, American Airlines and Delta from Houston to Colorado. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,659 reviews

Crew

8.7

Boarding

8.2

Food

7.2

Entertainment

7.7

Overall

8.1

Comfort

8.1

Reviews

1 / 10

The seats are too narrow and uncomfortable. I do appreciate that there was room for my knees. I hate the boarding circus.

Southwest
8.1
Very good
4,659 reviews
Southwest
8.1
Very good
4,659 reviews

Crew

8.7

Boarding

8.2

Food

7.2

Entertainment

7.7

Overall

8.1

Comfort

8.1

Reviews

1 / 10

The seats are too narrow and uncomfortable. I do appreciate that there was room for my knees. I hate the boarding circus.

Alaska Airlines
8.0
Very good
9,706 reviews
Southwest
8.1
Very good
4,659 reviews

Crew

8.7

Boarding

8.2

Food

7.2

Entertainment

7.7

Overall

8.1

Comfort

8.1

Reviews

1 / 10

The seats are too narrow and uncomfortable. I do appreciate that there was room for my knees. I hate the boarding circus.

Delta
8.0
Very good
8,521 reviews
Southwest
8.1
Very good
4,659 reviews

Crew

8.7

Boarding

8.2

Food

7.2

Entertainment

7.7

Overall

8.1

Comfort

8.1

Reviews

1 / 10

The seats are too narrow and uncomfortable. I do appreciate that there was room for my knees. I hate the boarding circus.

United Airlines
7.4
Good
8,982 reviews
Southwest
8.1
Very good
4,659 reviews

Crew

8.7

Boarding

8.2

Food

7.2

Entertainment

7.7

Overall

8.1

Comfort

8.1

Reviews

1 / 10

The seats are too narrow and uncomfortable. I do appreciate that there was room for my knees. I hate the boarding circus.

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
4,659 reviews

Crew

8.7

Boarding

8.2

Food

7.2

Entertainment

7.7

Overall

8.1

Comfort

8.1

Reviews

1 / 10

The seats are too narrow and uncomfortable. I do appreciate that there was room for my knees. I hate the boarding circus.

Related info for your journey

Find useful and relevant information for your journey from Houston to Colorado. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Houston to Colorado one-way?

    To fly one-way, consider booking your trip with Frontier, which is currently one of the cheapest options available, starting at $32. Southwest flights start at $79 while deals on United Airlines start at $99 one-way.

  • What are the most popular routes from Houston to Colorado?

    When deciding which route to take from Houston to Colorado consider Houston Hobby - Denver Intl, Houston George Bush Intcntl - Denver Intl or Houston Hobby - Colorado Springs as they are the most popular.

  • What are the cheapest flights from Houston to Colorado?

    Looking for the cheapest flight from Houston to Colorado? While on average our users pay $186, our data indicates the cheapest price to be $44. The most popular route (Houston Hobby - Denver Intl), is priced around $88.

  • Can I find deals for flights from Houston to Colorado that include hotel bookings?

    Yes. In addition to deals on Houston to Colorado flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Houston to Colorado?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Houston to Colorado.

  • Can I find deals for business class flights from Houston to Colorado?

    Yes. Cheapflights offers flight deals from Houston to Colorado by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Houston to Colorado?

    Currently, October is the cheapest month in which you can book a flight from Houston to Colorado (average of $197). Flying from Houston to Colorado in March is currently the most expensive (average of $278). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Houston to Colorado

See prices for flight routes from nearby airports that may be better suited for you.
Dallas/Fort Worth to LaGuardia flights
Dallas/Fort Worth to Las Vegas flights
Dallas/Fort Worth to Orlando flights
Dallas/Fort Worth to John F Kennedy Intl flights
Dallas/Fort Worth to Los Angeles flights
Dallas/Fort Worth to Seattle flights
Dallas/Fort Worth to O'Hare Intl flights
Dallas/Fort Worth to Denver flights
Dallas/Fort Worth to Newark flights
Hobby to LaGuardia flights
Dallas/Fort Worth to Fort Lauderdale flights
Hobby to Las Vegas flights
Dallas/Fort Worth to Miami flights
Hobby to Denver flights
Dallas/Fort Worth to Midway flights
Hobby to Seattle flights
Hobby to Los Angeles flights
George Bush Intcntl to Las Vegas flights
Dallas/Fort Worth to Dulles Intl flights
Dallas/Fort Worth to Baltimore flights
Dallas/Fort Worth to Boston flights
Austin to John F Kennedy Intl flights
Dallas/Fort Worth to San Francisco flights
Hobby to Orlando flights
Hobby to Newark flights
Love Field to Las Vegas flights
George Bush Intcntl to Denver flights
Dallas/Fort Worth to Reagan-National flights
Austin to Las Vegas flights
Dallas/Fort Worth to Sky Harbor Intl flights
Hobby to John F Kennedy Intl flights
Dallas/Fort Worth to Atlanta flights
Austin to Newark flights
Dallas/Fort Worth to Salt Lake City flights
George Bush Intcntl to LaGuardia flights
George Bush Intcntl to Newark flights
George Bush Intcntl to John F Kennedy Intl flights
George Bush Intcntl to Seattle flights
George Bush Intcntl to Los Angeles flights
Hobby to Miami flights
Dallas/Fort Worth to Honolulu flights
Hobby to Baltimore flights
Austin to Denver flights
George Bush Intcntl to Orlando flights
Dallas/Fort Worth to San Diego flights
Dallas/Fort Worth to Minneapolis flights
Hobby to Reagan-National flights
Dallas/Fort Worth to Burbank flights
Love Field to LaGuardia flights
San Antonio to Las Vegas flights

Top 5 airlines flying from Houston to Colorado

Discover the top 5 airlines that operate flights from Houston to Colorado. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$55Average$135FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$151Average$496FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$158Average$398FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$177Average$433FlexibilityNo cancel feeOn-time63%
DeltaCheapest$196Average$291FlexibilityNo cancel feeOn-timeN/A
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.