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$39+ 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 11/26. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — DEN
dic. 13 — dic. 201
sáb. 12/13
sáb. 12/20
1 adult, Economy
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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 noviembre 13, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 11/12. 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.
jue. 12/118:07 pmIAH - DEN
1 stop13h 17mFrontier
mié. 12/179:00 pmDEN - IAH
Nonstop2h 31mFrontier
Deal found 11/12$84
This Cheapflightsfares deal was found by Cheapflights users on 11/12. 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.
lun. 12/1510:42 pmIAH - DEN
1 stop11h 13mFrontier
lun. 12/227:00 amDEN - IAH
Nonstop2h 37mFrontier
Deal found 11/12$85
This Super.com deal was found by Cheapflights users on 11/13. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/89:06 pmIAH - DEN
1 stop7h 52mFrontier
jue. 12/119:00 pmDEN - IAH
Nonstop2h 31mFrontier
Deal found 11/13$86
This Kiwi.com deal was found by Cheapflights users on 11/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 12/611:32 amIAH - DEN
Nonstop2h 44mFrontier
jue. 12/119:00 pmDEN - IAH
Nonstop2h 31mFrontier
Deal found 11/11$87
This CheapOair deal was found by Cheapflights users on 11/12. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/48:07 pmIAH - DEN
1 stop22h 26mFrontier
mar. 12/95:30 pmDEN - IAH
Nonstop2h 31mFrontier
Deal found 11/12$88
This Trip.com deal was found by Cheapflights users on 11/11. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/106:45 amIAH - DEN
Nonstop2h 42mFrontier
sáb. 12/131:02 pmDEN - IAH
1 stop8h 16mFrontier
Deal found 11/11$89
This Kiwi.com deal was found by Cheapflights users on 11/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/86:45 amIAH - DEN
Nonstop2h 42mFrontier
mar. 12/169:00 pmDEN - IAH
Nonstop2h 31mFrontier
Deal found 11/10$90
This Cheapflightsfares deal was found by Cheapflights users on 11/11. 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.
lun. 12/811:32 amIAH - DEN
Nonstop2h 44mFrontier
mié. 12/104:45 pmDEN - IAH
Nonstop2h 34mFrontier
Deal found 11/11$91
This Kiwi.com deal was found by Cheapflights users on 11/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/711:32 amIAH - DEN
Nonstop2h 44mFrontier
mar. 12/169:00 pmDEN - IAH
Nonstop2h 31mFrontier
Deal found 11/10$92
This Cheapflightsfares deal was found by Cheapflights users on 11/11. 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.
mar. 12/23:13 pmIAH - DEN
Nonstop2h 43mFrontier
sáb. 12/67:00 amDEN - IAH
Nonstop2h 37mFrontier
Deal found 11/11$93
This Super.com deal was found by Cheapflights users on 11/11. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/266:45 amIAH - DEN
Nonstop2h 42mFrontier
jue. 12/111:42 pmDEN - IAH
1 stop8h 08mFrontier
Deal found 11/11$94
This Super.com deal was found by Cheapflights users on 11/12. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/511:32 amIAH - DEN
Nonstop2h 44mFrontier
lun. 12/87:00 amDEN - IAH
Nonstop2h 37mFrontier
Deal found 11/12$95

Cheap flight deals from Houston to Colorado

Keep the following information in mind while searching for Houston to Colorado flight deals. Data was last updated noviembre 13, 2025.

Round-trip from

$84
(Cheapflightsfares)

One-way from

$39
(Super.com)

Popular in

December

Cheapest in

January

Average price

$195
From Houston to Colorado
Search Deals
One-way flight from Houston to Colorado
Search Deals
High demand for flights, 3% potential price rise
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($3 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
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 noviembre 13, 2025.
Use the filters below to find and compare flights from Houston to Colorado that are best for you.

Fly from

Houston

Fly to

Colorado

Route

Depart

Return

Price

HoustonDenver

HOU - DEN

HOUDEN

Houston Hobby

jue. 1/22

6:15 am-7:50 am

Nonstop2h 35m

Denver Intl

lun. 1/26

6:25 pm-9:55 pm

Nonstop2h 30m

$173

HoustonDenver

HOU - DEN

HOUDEN

Houston Hobby

vie. 2/6

6:50 pm-8:25 pm

Nonstop2h 35m

Denver Intl

dom. 2/8

6:05 am-9:40 am

Nonstop2h 35m

$173

HoustonDenver

HOU - DEN

HOUDEN

Houston Hobby

sáb. 1/17

8:30 pm-10:10 pm

Nonstop2h 40m

Denver Intl

lun. 1/19

6:25 am-12:45 pm

1 stop5h 20m

$175

HoustonDenver

HOU - DEN

HOUDEN

Houston Hobby

sáb. 12/6

5:25 am-6:55 am

Nonstop2h 30m

Denver Intl

sáb. 12/13

6:25 am-10:00 am

Nonstop2h 35m

$177

HoustonDenver

HOU - DEN

HOUDEN

Houston Hobby

mié. 12/10

8:45 pm-10:15 pm

Nonstop2h 30m

Denver Intl

sáb. 12/13

6:25 am-10:00 am

Nonstop2h 35m

$177

HoustonHayden

IAH - HDN

IAHHDN

Houston George Bush Intcntl

jue. 1/8

6:00 am-12:27 pm

1 stop7h 27m

Hayden Yampa Valley

mié. 1/14

1:19 pm-9:10 pm

1 stop6h 51m

$179

HoustonDenver

HOU - DEN

HOUDEN

Houston Hobby

mar. 1/13

6:30 am-9:25 am

1 stop3h 55m

Denver Intl

vie. 1/16

5:40 am-9:15 am

Nonstop2h 35m

$179

HoustonDenver

HOU - DEN

HOUDEN

Houston Hobby

jue. 1/29

4:40 pm-7:35 pm

1 stop3h 55m

Denver Intl

dom. 2/1

5:40 am-9:15 am

Nonstop2h 35m

$179

HoustonDenver

HOU - DEN

HOUDEN

Houston Hobby

mar. 12/9

6:00 am-9:25 am

1 stop4h 25m

Denver Intl

mar. 12/16

8:05 am-11:35 am

Nonstop2h 30m

$187

HoustonDenver

HOU - DEN

HOUDEN

Houston Hobby

sáb. 1/31

5:35 am-1:37 pm

1 stop9h 02m

Denver Intl

lun. 2/9

12:30 am-10:21 am

1 stop8h 51m

$197

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/13

Showing 1-10 of 60 results
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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.

Cheapflights Insights

Everything you need to know about your flight from Houston to Colorado

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

Currently, January is the cheapest month in which you can book a flight from Houston to Colorado (average of $41). Flying from Houston to Colorado in July is currently the most expensive (average of $103). 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 noviembre 13, 2025.

One of the essential ways to save on airfare from Houston to Colorado is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the evening could potentially save you up to 21% on airfare.

What is the cheapest day to fly from Houston to Colorado?

Use this chart to determine the cheapest time to fly round-trip from Houston to Colorado. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Houston to Colorado flight should consider departing on Saturday at noon when fares are most often at their lowest. Monday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

How much does it cost to fly round-trip from Houston to Colorado?

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 noviembre 13, 2025.
Get a feel of what it's like to fly with Southwest, Delta, and United Airlines from Houston to Colorado by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,242 reviews

Comfort

8.0

Entertainment

7.5

Boarding

8.1

Overall

8.0

Food

7.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
Southwest
8.0
Very good
4,242 reviews
Southwest
8.0
Very good
4,242 reviews

Comfort

8.0

Entertainment

7.5

Boarding

8.1

Overall

8.0

Food

7.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
Delta
7.9
Good
8,007 reviews
Southwest
8.0
Very good
4,242 reviews

Comfort

8.0

Entertainment

7.5

Boarding

8.1

Overall

8.0

Food

7.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
United Airlines
7.4
Good
9,017 reviews
Southwest
8.0
Very good
4,242 reviews

Comfort

8.0

Entertainment

7.5

Boarding

8.1

Overall

8.0

Food

7.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
American Airlines
7.2
Good
11,051 reviews
Southwest
8.0
Very good
4,242 reviews

Comfort

8.0

Entertainment

7.5

Boarding

8.1

Overall

8.0

Food

7.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
Frontier
5.8
Fair
3,109 reviews
Southwest
8.0
Very good
4,242 reviews

Comfort

8.0

Entertainment

7.5

Boarding

8.1

Overall

8.0

Food

7.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.

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.

  • How long is the flight from Houston to Colorado?

    For as low as $173, Southwest can have you in Colorado from Houston in 2h 35m. Houston and Colorado are separated by a distance of 883 mi. This flight may include one or multiple stops.

  • 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 $58. Southwest flights start at $79 while deals on United Airlines start at $119 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 $241, our data indicates the cheapest price to be $98. The most popular route (Houston Hobby - Denver Intl), is priced around $95.

  • 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, January is the cheapest month in which you can book a flight from Houston to Colorado (average of $41). Flying from Houston to Colorado in July is currently the most expensive (average of $103). 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

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Alternative routes for Houston to Colorado

See prices for flight routes from nearby airports that may be better suited for you.
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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 noviembre 13, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$58Average$160FlexibilityNo cancel feeOn-time62%
DeltaCheapest$138Average$236FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$161Average$467FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$162Average$404FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$196Average$452FlexibilityNo cancel feeOn-time71%

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