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George Bush Intcntl

$95+ Cheap flights from Colorado Springs (COS) to George Bush Intcntl (IAH)

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 10/28. Fares are subject to change and may not be available on all flights or dates of travel.
COS — IAH
Aug 16 — Aug 231
Sat 8/16
Sat 8/23
1 adult, Economy
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Cheap flight deals from Colorado Springs to George Bush Intcntl

Discover tips and strategies to find the most affordable flight options for your journey from Colorado Springs (COS) to George Bush Intcntl (IAH). 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 August 11, 2025.

Round-trip from

$209
(American Airlines)

One-way from

$95
(United Airlines)

Popular in

March

Cheapest in

May

Average price

$398

Good round-trip deal

$378 or less

Good one-way deal

$223 or less
From Colorado Springs to Houston George Bush Intcntl
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One-way flight from Colorado Springs to Houston George Bush Intcntl
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Highest demand for flights based on searches. 7% potential increase in price ($31 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Price to beat on a round-trip flight from Colorado Springs to Houston George Bush Intcntl.
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Price to beat on a one-way flight from Colorado Springs to Houston George Bush Intcntl.
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Find flight deals from Colorado Springs to George Bush Intcntl

Cheapest flights from Colorado Springs to George Bush Intcntl
Explore the most affordable flight options available from Colorado Springs to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 11, 2025.

This American Airlines deal was found by Cheapflights users on 8/8. 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 9/96:02 amCOS - IAH
1 stop6h 38mAmerican Airlines
Tue 9/166:01 amIAH - COS
1 stop5h 03mAmerican Airlines
Deal found 8/8$209
This Delta deal was found by Cheapflights users on 8/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/241:11 pmCOS - IAH
1 stop5h 55mDelta
Tue 9/3011:22 amIAH - COS
1 stop6h 53mDelta
Deal found 8/10$217
This American Airlines deal was found by Cheapflights users on 8/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/275:16 pmCOS - IAH
1 stop4h 16mAmerican Airlines
Tue 9/306:35 pmIAH - COS
1 stop4h 33mAmerican Airlines
Deal found 8/10$223
This Kiwi.com deal was found by Cheapflights users on 8/10. 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.
Fri 9/59:31 amCOS - IAH
1 stop30h 31mMultiple Airlines
Sun 9/148:14 pmIAH - COS
1 stop13h 07mMultiple Airlines
Deal found 8/10$227
This American Airlines deal was found by Cheapflights users on 8/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/205:16 pmCOS - IAH
1 stop4h 16mAmerican Airlines
Sat 9/276:35 pmIAH - COS
1 stop4h 33mAmerican Airlines
Deal found 8/10$237
This American Airlines deal was found by Cheapflights users on 8/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/912:04 pmCOS - IAH
1 stop8h 51mAmerican Airlines
Sat 10/116:23 pmIAH - COS
1 stop4h 46mAmerican Airlines
Deal found 8/11$257
This United Airlines deal was found by Cheapflights users on 8/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/247:40 amCOS - IAH
Nonstop2h 28mUnited Airlines
Tue 9/308:05 pmIAH - COS
Nonstop2h 36mUnited Airlines
Deal found 8/10$259
This Mytrip deal was found by Cheapflights users on 8/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/245:59 pmCOS - IAH
3 stops34h 21mMultiple Airlines
Sun 11/27:50 pmIAH - COS
1 stop14h 31mMultiple Airlines
Deal found 8/10$262
This American Airlines deal was found by Cheapflights users on 8/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1011:01 amCOS - IAH
1 stop6h 12mAmerican Airlines
Sun 9/146:00 amIAH - COS
1 stop5h 10mAmerican Airlines
Deal found 8/10$264
This United Airlines deal was found by Cheapflights users on 8/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/53:35 pmCOS - IAH
1 stop6h 22mUnited Airlines
Mon 11/107:56 pmIAH - COS
Nonstop2h 42mUnited Airlines
Deal found 8/11$266
This Delta deal was found by Cheapflights users on 8/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/241:11 pmCOS - IAH
1 stop5h 55mDelta
Mon 9/2911:22 amIAH - COS
1 stop6h 53mDelta
Deal found 8/10$268

Cheapflights Fare Finder

 
Customize your flight search to find flights from Colorado Springs to George Bush Intcntl 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 August 11, 2025.
Use the filters below to find and compare flights from Colorado Springs to Houston George Bush Intcntl Airport that are best for you.

Fly from

Colorado Springs

Fly to

George Bush Intcntl

Route

Depart

Return

Price

Colorado SpringsHouston

COS - IAH

COSIAH

Colorado Springs

Tue 9/9

6:02 am-1:40 pm

1 stop6h 38m

Houston George Bush Intcntl

Tue 9/16

6:01 am-10:04 am

1 stop5h 03m

$209

Colorado SpringsHouston

COS - IAH

COSIAH

Colorado Springs

Wed 9/24

1:11 pm-8:06 pm

1 stop5h 55m

Houston George Bush Intcntl

Tue 9/30

11:22 am-5:15 pm

1 stop6h 53m

$217

Colorado SpringsHouston

COS - IAH

COSIAH

Colorado Springs

Sat 9/27

5:16 pm-10:32 pm

1 stop4h 16m

Houston George Bush Intcntl

Tue 9/30

6:35 pm-10:08 pm

1 stop4h 33m

$223

Colorado SpringsHouston

COS - IAH

COSIAH

Colorado Springs

Fri 9/5

9:31 am-5:02 pm

1 stop30h 31m

Houston George Bush Intcntl

Sun 9/14

8:14 pm-8:21 am

1 stop13h 07m

$227

Colorado SpringsHouston

COS - IAH

COSIAH

Colorado Springs

Sat 9/20

5:16 pm-10:32 pm

1 stop4h 16m

Houston George Bush Intcntl

Sat 9/27

6:35 pm-10:08 pm

1 stop4h 33m

$237

Colorado SpringsHouston

COS - IAH

COSIAH

Colorado Springs

Thu 10/9

12:04 pm-9:55 pm

1 stop8h 51m

Houston George Bush Intcntl

Sat 10/11

6:23 pm-10:09 pm

1 stop4h 46m

$257

Colorado SpringsHouston

COS - IAH

COSIAH

Colorado Springs

Wed 9/24

7:40 am-11:08 am

Nonstop2h 28m

Houston George Bush Intcntl

Tue 9/30

8:05 pm-9:41 pm

Nonstop2h 36m

$259

Colorado SpringsHouston

COS - IAH

COSIAH

Colorado Springs

Fri 10/24

5:59 pm-5:20 am

3 stops34h 21m

Houston George Bush Intcntl

Sun 11/2

7:50 pm-9:21 am

1 stop14h 31m

$262

Colorado SpringsHouston

COS - IAH

COSIAH

Colorado Springs

Wed 9/10

11:01 am-6:13 pm

1 stop6h 12m

Houston George Bush Intcntl

Sun 9/14

6:00 am-10:10 am

1 stop5h 10m

$264

Colorado SpringsHouston

COS - IAH

COSIAH

Colorado Springs

Wed 11/5

3:35 pm-10:57 pm

1 stop6h 22m

Houston George Bush Intcntl

Mon 11/10

7:56 pm-9:38 pm

Nonstop2h 42m

$266

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/11

Showing 1-10 of 22 results
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Best time to book a flight from Colorado Springs to George Bush Intcntl

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

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

Currently, August is the cheapest month in which you can book a flight from Colorado Springs to Houston George Bush Intcntl Airport (average of $241). Flying from Colorado Springs to Houston George Bush Intcntl Airport in March is currently the most expensive (average of $339). 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 COS to IAH?

Find hourly flight availability from Colorado Springs to George Bush Intcntl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 11, 2025.

A simple way to save on the total cost of your ticket is to fly from Colorado Springs to Houston George Bush Intcntl Airport at noon. If you’re flexible enough to do this you can expect to save up to 44% on your trip compared to booking a flight in the morning.

Weekly flight availability from Colorado Springs to Houston George Bush Intcntl Airport

Explore weekly flight availability from Colorado Springs to George Bush Intcntl. 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 August 11, 2025.

The most flights from COS to IAH are scheduled on a Monday (5 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (5 on average).

Reviews of airlines servicing George Bush Intcntl

Get insights into the airlines that provide service to George Bush Intcntl. 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 George Bush Intcntl. Reviews last updated August 11, 2025.
See what other customers who have flown with Delta, United Airlines, and American Airlines from Colorado Springs to Houston George Bush Intcntl Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,978 reviews

Comfort

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,978 reviews
Delta
8.0
Very good
7,978 reviews

Comfort

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,922 reviews
Delta
8.0
Very good
7,978 reviews

Comfort

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,978 reviews

Comfort

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

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

  • What airport do you fly from for flights from Colorado Springs to Houston George Bush Intcntl?

    If you book a flight to Houston George Bush Intcntl from Colorado Springs, you will be flying from Colorado Springs, which is the city’s only airport. Colorado Springs (COS) is located 6.7 mi from the center of Colorado Springs. There are 5 flights from Colorado Springs to Houston George Bush Intcntl per day from 2 different airlines.

  • What are the cheapest airlines flying from Colorado Springs to Houston George Bush Intcntl Airport round-trip?

    Flying on American Airlines is currently your cheapest option to Houston George Bush Intcntl Airport, with prices starting at $209. Another option worth looking into is Delta, starting at $217 round trip. American Airlines is currently priced 45% below the average price you’ll pay for this route.

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

    No one likes to see their flight delayed. When booking a flight from Colorado Springs to Houston George Bush Intcntl Airport consider choosing Mesa Airlines (81%), United Airlines (81%) or SkyWest Airlines (78%) as they are the most reliable in getting you off to your destination on time.

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

    Looking at all options, your cheapest flight can be booked for $153. While the most popular route (Colorado Springs - Houston George Bush Intcntl) can be booked for $247 on average our data indicates $442 when flying from Colorado Springs to Houston George Bush Intcntl Airport.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Colorado Springs to Houston George Bush Intcntl Airport (average of $241). Flying from Colorado Springs to Houston George Bush Intcntl Airport in March is currently the most expensive (average of $339). 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

Traveling to a place near Houston George Bush Intcntl Airport?

Book flights to Houston George Bush Intcntl Airport if you plan to visit one of these locations
Montgomery
Spring
Humble
The Woodlands
Conroe
Tomball
Katy
Jersey Village
Cypress

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Top 2 airlines flying from Colorado Springs to George Bush Intcntl

Discover the top 2 airlines that operate flights from Colorado Springs to George Bush Intcntl. 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 August 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$238Average$318FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$273Average$388FlexibilityNo cancel feeOn-time69%

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