$129+ 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 9/5. Fares are subject to change and may not be available on all flights or dates of travel.
COS — IAH
Sep 7 — Sep 141
Round-trip
1 adult, Economy
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Find cheap flights from Colorado Springs to George Bush Intcntl 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 Colorado Springs to George Bush Intcntl
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Cheapest flights from Colorado Springs to George Bush IntcntlExplore 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 8, 2026.
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 8, 2026.
This United Airlines deal was found by Cheapflights users on 8/6. 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.
Sat 9/57:40 am -
Nonstop2h 32m
Sun 9/69:58 am -
Nonstop2h 29m
Deal found 8/6![United Airlines logo]()
$237
This United Airlines deal was found by Cheapflights users on 8/5. 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.
Thu 9/312:20 pm -
Nonstop2h 20m
Sun 9/67:50 pm -
Nonstop2h 37m
Deal found 8/5![United Airlines logo]()
$249
This Delta deal was found by Cheapflights users on 8/6. 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 9/511:27 am -
1 stop9h 09m
Sun 9/67:00 am -
1 stop6h 15m
Deal found 8/6![Delta logo]()
$257
This United Airlines deal was found by Cheapflights users on 8/4. 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 9/112:20 pm -
Nonstop2h 20m
Tue 9/89:58 am -
Nonstop2h 29m
Deal found 8/4![United Airlines logo]()
$261
This American Airlines deal was found by Cheapflights users on 8/5. 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 9/38:00 am -
1 stop6h 31m
Sun 9/66:49 pm -
1 stop5h 04m
Deal found 8/5![American Airlines logo]()
$269
This United Airlines deal was found by Cheapflights users on 8/6. 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 9/2312:20 pm -
Nonstop2h 20m
Wed 9/305:15 am -
1 stop4h 25m
Deal found 8/6![United Airlines logo]()
$271
This United Airlines deal was found by Cheapflights users on 8/6. 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.
Sun 9/67:40 am -
Nonstop2h 32m
Sun 9/137:50 pm -
Nonstop2h 37m
Deal found 8/6![United Airlines logo]()
$272
This United Airlines deal was found by Cheapflights users on 8/7. 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.
Fri 10/307:35 am -
Nonstop2h 35m
Tue 11/39:48 am -
Nonstop2h 31m
Deal found 8/7![United Airlines logo]()
$273
This American Airlines deal was found by Cheapflights users on 8/2. 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 9/308:07 am -
1 stop4h 10m
Mon 10/57:02 pm -
1 stop5h 29m
Deal found 8/2![American Airlines logo]()
$281
Best flights from Colorado Springs to George Bush IntcntlDiscover carefully curated flight deals from Colorado Springs to George Bush Intcntl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 8, 2026.
Discover carefully curated flight deals from Colorado Springs to George Bush Intcntl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 8, 2026.
This Delta deal was found by Cheapflights users on 8/6. 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 9/511:27 am -
1 stop9h 09m
Sun 9/67:00 am -
1 stop6h 15m
Deal found 8/6![Delta logo]()
$257
This United Airlines deal was found by Cheapflights users on 8/2. 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 9/112:20 pm -
Nonstop2h 20m
Tue 9/87:50 pm -
Nonstop2h 37m
Deal found 8/2![United Airlines logo]()
$261
This United Airlines deal was found by Cheapflights users on 8/7. 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.
Fri 10/306:25 pm -
1 stop4h 34m
Tue 11/310:25 am -
1 stop4h 55m
Deal found 8/7![United Airlines logo]()
$269
This United Airlines deal was found by Cheapflights users on 8/6. 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.
Sun 9/67:40 am -
Nonstop2h 32m
Sun 9/137:50 pm -
Nonstop2h 37m
Deal found 8/6![United Airlines logo]()
$272
This United Airlines deal was found by Cheapflights users on 8/2. 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 10/75:08 pm -
1 stop4h 51m
Mon 10/125:15 am -
1 stop4h 25m
Deal found 8/2![United Airlines logo]()
$281
This United Airlines deal was found by Cheapflights users on 8/5. 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.
Fri 9/255:08 pm -
1 stop4h 51m
Sun 9/278:05 pm -
Nonstop2h 37m
Deal found 8/5![United Airlines logo]()
$306
This United Airlines deal was found by Cheapflights users on 8/5. 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 9/212:20 pm -
Nonstop2h 20m
Wed 9/97:50 pm -
Nonstop2h 37m
Deal found 8/5![United Airlines logo]()
$306
This United Airlines deal was found by Cheapflights users on 8/6. 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.
Fri 10/95:08 pm -
1 stop4h 51m
Sun 10/118:05 pm -
Nonstop2h 37m
Deal found 8/6![United Airlines logo]()
$306
This United Airlines deal was found by Cheapflights users on 8/3. 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.
Sat 9/57:40 am -
Nonstop2h 32m
Sun 9/69:58 am -
Nonstop2h 29m
Deal found 8/3![United Airlines logo]()
$319
Last-minute flights from Colorado Springs to George Bush IntcntlDiscover last-minute flight deals from Colorado Springs to George Bush Intcntl. Data last updated August 8, 2026 and is based on user searches.
Discover last-minute flight deals from Colorado Springs to George Bush Intcntl. Data last updated August 8, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 8/4. 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 9/112:20 pm -
Nonstop2h 20m
Tue 9/89:58 am -
Nonstop2h 29m
Deal found 8/4![United Airlines logo]()
$261
This United Airlines deal was found by Cheapflights users on 8/5. 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.
Thu 9/312:20 pm -
Nonstop2h 20m
Sun 9/67:50 pm -
Nonstop2h 37m
Deal found 8/5![United Airlines logo]()
$249
This American Airlines deal was found by Cheapflights users on 8/5. 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 9/38:00 am -
1 stop6h 31m
Sun 9/66:49 pm -
1 stop5h 04m
Deal found 8/5![American Airlines logo]()
$269
This United Airlines deal was found by Cheapflights users on 8/6. 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.
Sat 9/57:40 am -
Nonstop2h 32m
Sun 9/69:58 am -
Nonstop2h 29m
Deal found 8/6![United Airlines logo]()
$237
This Delta deal was found by Cheapflights users on 8/6. 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 9/511:27 am -
1 stop9h 09m
Sun 9/67:00 am -
1 stop6h 15m
Deal found 8/6![Delta logo]()
$257
This United Airlines deal was found by Cheapflights users on 8/6. 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.
Sun 9/67:40 am -
Nonstop2h 32m
Sun 9/137:50 pm -
Nonstop2h 37m
Deal found 8/6![United Airlines logo]()
$272
This United Airlines deal was found by Cheapflights users on 8/6. 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 9/2312:20 pm -
Nonstop2h 20m
Wed 9/305:15 am -
1 stop4h 25m
Deal found 8/6![United Airlines logo]()
$271
This United Airlines deal was found by Cheapflights users on 8/5. 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 9/2312:20 pm -
Nonstop2h 20m
Mon 9/288:05 pm -
Nonstop2h 37m
Deal found 8/5![United Airlines logo]()
$285
This American Airlines deal was found by Cheapflights users on 8/2. 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 9/308:07 am -
1 stop4h 10m
Mon 10/57:02 pm -
1 stop5h 29m
Deal found 8/2![American Airlines logo]()
$281
One-way flights from Colorado Springs to George Bush IntcntlSearch for one-way flight options from Colorado Springs to George Bush Intcntl. Find affordable one-way fares based on user searches. Data last updated August 8, 2026.
Search for one-way flight options from Colorado Springs to George Bush Intcntl. Find affordable one-way fares based on user searches. Data last updated August 8, 2026.
This Delta deal was found by Cheapflights users on 8/6. 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 9/511:27 am -
1 stop9h 09m
Deal found 8/6![Delta logo]()
$129
This United Airlines deal was found by Cheapflights users on 8/5. 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.
Sat 8/297:40 am -
Nonstop2h 32m
Deal found 8/5![United Airlines logo]()
$131
This Delta deal was found by Cheapflights users on 8/5. 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 9/111:27 am -
1 stop9h 09m
Deal found 8/5![Delta logo]()
$141
This American Airlines deal was found by Cheapflights users on 8/5. 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 9/111:18 pm -
1 stop6h 15m
Deal found 8/5![American Airlines logo]()
$153
This United Airlines deal was found by Cheapflights users on 8/5. 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.
Sun 8/307:40 am -
Nonstop2h 32m
Deal found 8/5![United Airlines logo]()
$154
This United Airlines deal was found by Cheapflights users on 8/6. 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.
Sat 9/57:40 am -
Nonstop2h 32m
Deal found 8/6![United Airlines logo]()
$159
This American Airlines deal was found by Cheapflights users on 8/7. 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.
Sun 9/68:00 am -
1 stop6h 31m
Deal found 8/7![American Airlines logo]()
$164
This United Airlines deal was found by Cheapflights users on 8/5. 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.
Sun 9/610:27 am -
1 stop7h 39m
Deal found 8/5![United Airlines logo]()
$169
This United Airlines deal was found by Cheapflights users on 8/7. 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 11/47:35 am -
Nonstop2h 35m
Deal found 8/7![United Airlines logo]()
$171
This Kiwi.com deal was found by Cheapflights users on 8/4. 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.
Mon 11/22:06 pm -
3 stops21h 04m
Deal found 8/4![Multiple Airlines logo]()
$176
This Kiwi.com deal was found by Cheapflights users on 8/2. 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 10/304:39 pm -
2 stops30h 30m
Deal found 8/2![Multiple Airlines logo]()
$178
Find 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 8, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $237 (United Airlines) |
One-way from | $129 (Delta) |
Popular in | March |
Cheapest in | January |
Average price | $304 |
Good round-trip deal | $436 or less |
Good one-way deal | $215 or less |
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 8, 2026.
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
Fly to
Route
Depart
Return
Cheapest round-trip
Colorado SpringsHouston
COS Colorado Springs - IAH Houston George Bush Intcntl
COSIAH
Colorado Springs
Sat 9/5
11:27 am-9:36 pm
1 stop9h 09m
Houston George Bush Intcntl
Sun 9/6
7:00 am-12:15 pm
1 stop6h 15m
$257
Quickest round-trip
Colorado SpringsHouston
COS Colorado Springs - IAH Houston George Bush Intcntl
COSIAH
Colorado Springs
Tue 9/1
12:20 pm-3:40 pm
Nonstop2h 20m
Houston George Bush Intcntl
Tue 9/8
7:50 pm-9:27 pm
Nonstop2h 37m
$261
Colorado SpringsHouston
COS Colorado Springs - IAH Houston George Bush Intcntl
COSIAH
Colorado Springs
Fri 10/30
6:25 pm-11:59 pm
1 stop4h 34m
Houston George Bush Intcntl
Tue 11/3
10:25 am-2:20 pm
1 stop4h 55m
$269
Colorado SpringsHouston
COS Colorado Springs - IAH Houston George Bush Intcntl
COSIAH
Colorado Springs
Sun 9/6
7:40 am-11:12 am
Nonstop2h 32m
Houston George Bush Intcntl
Sun 9/13
7:50 pm-9:27 pm
Nonstop2h 37m
$272
Colorado SpringsHouston
COS Colorado Springs - IAH Houston George Bush Intcntl
COSIAH
Colorado Springs
Wed 10/7
5:08 pm-10:59 pm
1 stop4h 51m
Houston George Bush Intcntl
Mon 10/12
5:15 am-8:40 am
1 stop4h 25m
$281
Colorado SpringsHouston
COS Colorado Springs - IAH Houston George Bush Intcntl
COSIAH
Colorado Springs
Fri 9/25
5:08 pm-10:59 pm
1 stop4h 51m
Houston George Bush Intcntl
Sun 9/27
8:05 pm-9:42 pm
Nonstop2h 37m
$306
Colorado SpringsHouston
COS Colorado Springs - IAH Houston George Bush Intcntl
COSIAH
Colorado Springs
Wed 9/2
12:20 pm-3:40 pm
Nonstop2h 20m
Houston George Bush Intcntl
Wed 9/9
7:50 pm-9:27 pm
Nonstop2h 37m
$306
Colorado SpringsHouston
COS Colorado Springs - IAH Houston George Bush Intcntl
COSIAH
Colorado Springs
Fri 10/9
5:08 pm-10:59 pm
1 stop4h 51m
Houston George Bush Intcntl
Sun 10/11
8:05 pm-9:42 pm
Nonstop2h 37m
$306
Colorado SpringsHouston
COS Colorado Springs - IAH Houston George Bush Intcntl
COSIAH
Colorado Springs
Sat 9/5
7:40 am-11:12 am
Nonstop2h 32m
Houston George Bush Intcntl
Sun 9/6
9:58 am-11:27 am
Nonstop2h 29m
$319
Cheapest one-way
Colorado SpringsHouston
COS Colorado Springs - IAH Houston George Bush Intcntl
COSIAH
Colorado Springs
Tue 11/3
6:00 am-2:59 pm
1 stop7h 59m
$141
Showing 1-10 of 16 resultsSorted by cheapest first
Compare providers for flights from Colorado Springs to George Bush Intcntl
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Colorado Springs to George Bush Intcntl in August.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Colorado Springs-Houston George Bush Intcntl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Colorado Springs-Houston George Bush Intcntl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Colorado Springs-Houston George Bush Intcntl Airport flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Colorado Springs-Houston George Bush Intcntl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Colorado Springs-Houston George Bush Intcntl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
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.
COS-IAH
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, January is the cheapest month in which you can book a flight from Colorado Springs to Houston George Bush Intcntl Airport (average of $259). Flying from Colorado Springs to Houston George Bush Intcntl Airport in March is currently the most expensive (average of $492). 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 8, 2026.
When flying from Colorado Springs to Houston George Bush Intcntl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
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 8, 2026.
See what other customers who have flown with 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.
Crew
8.1
Food
6.7
Overall
7.4
Entertainment
7.1
Comfort
7.3
Boarding
7.7
Reviews
1 / 20
8.0
ExcellentFERNANDO,Sep 2024
YYC - IAH
Crew
8.1
Food
6.7
Overall
7.4
Entertainment
7.1
Comfort
7.3
Boarding
7.7
Reviews
1 / 20
8.0
ExcellentFERNANDO,Sep 2024
YYC - IAH
Crew
8.1
Food
6.7
Overall
7.4
Entertainment
7.1
Comfort
7.3
Boarding
7.7
Reviews
1 / 20
8.0
ExcellentFERNANDO,Sep 2024
YYC - IAH
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.
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 locationsKaty
Conroe
The Woodlands
Spring
Jersey Village
Humble
Tomball
Cypress
Montgomery
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Find flights from Colorado Springs to George Bush Intcntl, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Other flights to George Bush Intcntl
Explore flights to George Bush Intcntl departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on August 8, 2026.
Colorado Springs and George Bush Intcntl flights
Browse other Colorado Springs and George Bush Intcntl flight options. Last updated on August 8, 2026.
Other flights from Colorado Springs
Browse through other flights departing from Colorado Springs. Flights are based on user searches made on Cheapflights and were last updated on August 8, 2026.
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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 8, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$207 | Average$304 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$239 | Average$419 | FlexibilityNo cancel fee | On-time69% |