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$46+ Cheap flights from George Bush Intcntl (IAH) 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 1/16. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — DEN
Dec 23 — Dec 301
Mon 12/23
Mon 12/30
1 adult, Economy
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Cheap flight deals from George Bush Intcntl to Colorado

Discover tips and strategies to find the most affordable flight options for your journey from George Bush Intcntl (IAH) 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 December 18, 2024.

Round-trip from

$68
(Frontier)

One-way from

$46
(Kiwi.com)
From Houston George Bush Intcntl to Colorado
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One-way flight from Houston George Bush Intcntl to Colorado
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Find flight deals from George Bush Intcntl to Colorado

Cheapest flights from George Bush Intcntl to Colorado
Explore the most affordable flight options available from George Bush Intcntl to Colorado. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2024.

This Kiwi.com deal was found by Cheapflights users on 12/17. 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.
Tue 12/316:26 pmIAH - DEN
Nonstop2h 41mFrontier
Thu 1/98:43 amDEN - IAH
Nonstop2h 27mFrontier
Deal found 12/17$143
This eDestinos deal was found by Cheapflights users on 12/17. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/306:57 pmIAH - DEN
3 stops37h 07mMultiple Airlines
Thu 1/210:20 pmDEN - IAH
1 stop10h 39mMultiple Airlines
Deal found 12/17$331
This Delta deal was found by Cheapflights users on 12/18. 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 12/247:20 amIAH - MTJ
1 stop7h 26mDelta
Sat 12/282:45 pmMTJ - IAH
1 stop8h 11mDelta
Deal found 12/18$358
This United Airlines deal was found by Cheapflights users on 12/17. 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.
Tue 12/319:43 amIAH - GUC
Nonstop2h 46mUnited Airlines
Thu 1/97:27 amGUC - IAH
2 stops10h 16mUnited Airlines
Deal found 12/17$378
This United Airlines deal was found by Cheapflights users on 12/17. 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.
Tue 12/314:30 pmIAH - ASE
Nonstop3h 02mUnited Airlines
Tue 1/75:02 pmASE - IAH
1 stop4h 40mUnited Airlines
Deal found 12/17$384
This United Airlines deal was found by Cheapflights users on 12/17. 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.
Tue 12/319:50 amIAH - HDN
Nonstop3h 07mUnited Airlines
Tue 1/73:30 pmHDN - IAH
1 stop7h 29mUnited Airlines
Deal found 12/17$389
This United Airlines deal was found by Cheapflights users on 12/17. 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 12/184:20 pmIAH - DRO
1 stop7h 07mUnited Airlines
Mon 12/235:30 amDRO - IAH
1 stop4h 45mUnited Airlines
Deal found 12/17$408
This American Airlines deal was found by Cheapflights users on 12/17. 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.
Sat 12/219:15 amIAH - MTJ
1 stop5h 45mAmerican Airlines
Sun 12/292:50 pmMTJ - IAH
1 stop4h 45mAmerican Airlines
Deal found 12/17$413
This United Airlines deal was found by Cheapflights users on 12/17. 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.
Tue 12/3112:10 pmIAH - EGE
Nonstop3h 06mUnited Airlines
Tue 1/75:21 pmEGE - IAH
1 stop14h 10mUnited Airlines
Deal found 12/17$462
This American Airlines deal was found by Cheapflights users on 12/17. 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.
Fri 12/205:00 amIAH - EGE
1 stop5h 45mAmerican Airlines
Wed 12/2512:41 pmEGE - IAH
1 stop6h 54mAmerican Airlines
Deal found 12/17$473
This United Airlines deal was found by Cheapflights users on 12/17. 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.
Tue 12/312:50 pmIAH - MTJ
1 stop6h 33mUnited Airlines
Sat 2/83:29 pmMTJ - IAH
1 stop7h 30mUnited Airlines
Deal found 12/17$492
This American Airlines deal was found by Cheapflights users on 12/16. 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.
Wed 12/2512:02 pmIAH - COS
1 stop10h 56mAmerican Airlines
Wed 1/14:34 pmCOS - IAH
1 stop4h 46mAmerican Airlines
Deal found 12/16$518

Find flights from George Bush Intcntl to Colorado within your budget

Customize your flight search to find flights from George Bush Intcntl 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 December 18, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

HoustonDenver

IAH - DEN

IAHDEN

Houston George Bush Intcntl

Mon 1/6

5:45 am-7:20 am

Nonstop2h 35m

Denver Intl

Wed 1/8

8:55 pm-6:58 pm

1 stop21h 03m

$96

HoustonVail

IAH - EGE

IAHEGE

Houston George Bush Intcntl

Sat 1/18

1:14 pm-2:38 pm

1 stop26h 24m

Vail Eagle County

Sat 1/25

10:33 am-4:24 pm

1 stop4h 51m

$118

HoustonDurango

IAH - DRO

IAHDRO

Houston George Bush Intcntl

Tue 1/14

2:50 pm-8:33 pm

1 stop6h 43m

Durango La Plata County

Tue 1/21

6:06 pm-11:59 pm

1 stop4h 53m

$218

HoustonGrand Junction

IAH - GJT

IAHGJT

Houston George Bush Intcntl

Wed 1/15

7:45 am-12:50 pm

1 stop6h 05m

Grand Junction Regnl

Wed 1/22

6:00 am-12:31 pm

1 stop5h 31m

$248

HoustonGunnison

IAH - GUC

IAHGUC

Houston George Bush Intcntl

Wed 1/15

5:51 am-11:46 am

1 stop6h 55m

Gunnison

Wed 1/22

12:31 pm-8:30 pm

1 stop6h 59m

$248

HoustonColorado Springs

IAH - COS

IAHCOS

Houston George Bush Intcntl

Wed 1/8

8:05 pm-9:45 pm

Nonstop2h 40m

Colorado Springs

Mon 1/13

12:09 pm-3:35 pm

Nonstop2h 26m

$280

HoustonVail

IAH - EGE

IAHEGE

Houston George Bush Intcntl

Fri 1/17

10:15 am-12:24 pm

Nonstop3h 09m

Vail Eagle County

Wed 1/22

1:25 pm-5:07 pm

Nonstop2h 42m

$289

HoustonGunnison

IAH - GUC

IAHGUC

Houston George Bush Intcntl

Wed 1/15

9:37 am-11:23 am

Nonstop2h 46m

Gunnison

Wed 1/22

12:05 pm-3:38 pm

Nonstop2h 33m

$299

HoustonMontrose

IAH - MTJ

IAHMTJ

Houston George Bush Intcntl

Thu 3/13

9:30 am-11:31 am

Nonstop3h 01m

Montrose County

Thu 3/27

12:12 pm-3:50 pm

Nonstop2h 38m

$299

HoustonColorado Springs

IAH - COS

IAHCOS

Houston George Bush Intcntl

Fri 2/14

10:18 am-3:50 pm

1 stop6h 32m

Colorado Springs

Tue 2/18

4:50 pm-10:43 pm

1 stop4h 53m

$304

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/18

Showing 1-10 of 51 results
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Best time to book a flight from George Bush Intcntl to Colorado

Have a flexible travel schedule? Discover the best time to fly to Colorado from George Bush Intcntl 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 George Bush Intcntl to Colorado

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

What is the cheapest month to book a flight from Houston George Bush Intcntl Airport to Colorado?

Currently, October is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Colorado (average of $197). Flying from Houston George Bush Intcntl Airport to Colorado in March is currently the most expensive (average of $271). 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 IAH to CO?

Find hourly flight availability from George Bush Intcntl 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 December 18, 2024.

When flying from Houston George Bush Intcntl Airport 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.

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 December 18, 2024.
Get a feel of what it's like to fly with Frontier, United Airlines and American 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.
Alaska Airlines
8.0
Very good
9,552 reviews

Crew

8.5

Food

7.2

Entertainment

7.1

Overall

8.0

Boarding

8.2

Comfort

7.9

Reviews

1 / 10

Things were good, crew was good. It was just the flight itself was very rough. Lots of turbulence, probably one of the shakiest flights I've been on. Kids throwing up, kids crying everywhere because of it.

Alaska Airlines
8.0
Very good
9,552 reviews
Alaska Airlines
8.0
Very good
9,552 reviews

Crew

8.5

Food

7.2

Entertainment

7.1

Overall

8.0

Boarding

8.2

Comfort

7.9

Reviews

1 / 10

Things were good, crew was good. It was just the flight itself was very rough. Lots of turbulence, probably one of the shakiest flights I've been on. Kids throwing up, kids crying everywhere because of it.

Delta
8.0
Very good
8,604 reviews
Alaska Airlines
8.0
Very good
9,552 reviews

Crew

8.5

Food

7.2

Entertainment

7.1

Overall

8.0

Boarding

8.2

Comfort

7.9

Reviews

1 / 10

Things were good, crew was good. It was just the flight itself was very rough. Lots of turbulence, probably one of the shakiest flights I've been on. Kids throwing up, kids crying everywhere because of it.

United Airlines
7.4
Good
9,059 reviews
Alaska Airlines
8.0
Very good
9,552 reviews

Crew

8.5

Food

7.2

Entertainment

7.1

Overall

8.0

Boarding

8.2

Comfort

7.9

Reviews

1 / 10

Things were good, crew was good. It was just the flight itself was very rough. Lots of turbulence, probably one of the shakiest flights I've been on. Kids throwing up, kids crying everywhere because of it.

American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,552 reviews

Crew

8.5

Food

7.2

Entertainment

7.1

Overall

8.0

Boarding

8.2

Comfort

7.9

Reviews

1 / 10

Things were good, crew was good. It was just the flight itself was very rough. Lots of turbulence, probably one of the shakiest flights I've been on. Kids throwing up, kids crying everywhere because of it.

Frontier
6.1
Okay
3,479 reviews
Alaska Airlines
8.0
Very good
9,552 reviews

Crew

8.5

Food

7.2

Entertainment

7.1

Overall

8.0

Boarding

8.2

Comfort

7.9

Reviews

1 / 10

Things were good, crew was good. It was just the flight itself was very rough. Lots of turbulence, probably one of the shakiest flights I've been on. Kids throwing up, kids crying everywhere because of it.

Related info for your journey

Find useful and relevant information for your journey from George Bush Intcntl 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 George Bush Intcntl Airport 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 $46. American Airlines flights start at $99 while deals on Delta start at $108 one-way.

  • What are the most popular routes from Houston George Bush Intcntl Airport to Colorado?

    While some choose either Houston George Bush Intcntl - Colorado Springs or Houston George Bush Intcntl - Aspen Pitkin County, Houston George Bush Intcntl - Denver Intl is the most popular route from Houston George Bush Intcntl Airport to Colorado.

  • What are the most reliable airlines from Houston George Bush Intcntl Airport to Colorado?

    Before booking your flight to Colorado from Houston George Bush Intcntl Airport, check out the most reliable airlines to get you to your destination on time: Avianca (90%), Air Canada (87%), Air New Zealand( 87%).

  • What are the cheapest flights from Houston George Bush Intcntl Airport to Colorado?

    The cheapest flight price from Houston George Bush Intcntl Airport to Colorado is $46. On average you can expect to pay $704. The most popular route, (Houston George Bush Intcntl - Denver Intl), can usually be booked for $82.

  • Can I find deals for flights from George Bush Intcntl to Colorado that include hotel bookings?

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

  • How can I find direct flights from George Bush Intcntl to Colorado?

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

  • Can I find deals for business class flights from George Bush Intcntl to Colorado?

    Yes. Cheapflights offers flight deals from George Bush Intcntl 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 George Bush Intcntl Airport to Colorado?

    Currently, October is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Colorado (average of $197). Flying from Houston George Bush Intcntl Airport to Colorado in March is currently the most expensive (average of $271). 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.

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Alternative routes for George Bush Intcntl to Colorado

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from George Bush Intcntl to Colorado

Discover the top 4 airlines that operate flights from George Bush Intcntl 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 December 18, 2024.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$54Average$175FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$152Average$497FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$176Average$386FlexibilityNo cancel feeOn-time71%
DeltaCheapest$196Average$291FlexibilityNo cancel feeOn-timeN/A
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