COS - IAH

$123 Find Cheap Flights from Colorado Springs to Houston George Bush Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Colorado Springs to George Bush Intcntl departing on 9/10. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Houston George Bush Intcntl Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Colorado Springs to Houston, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Colorado Springs to Houston, as well as popular online travel agencies
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Cheap Flights from Colorado Springs to George Bush Intcntl (COS-IAH)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Colorado Springs to George Bush Intcntl that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Colorado Springs to George Bush Intcntl

Tue, Oct 7 - Tue, Oct 14
Delta Logo
6:00 am - 2:58 pmCOS-IAH
7h 58m1 stop
Delta Logo
3:40 pm - 9:20 pmIAH-COS
6h 40m1 stop
$265Delta
Find Deal
Mon, Aug 11 - Mon, Aug 18
American Airlines Logo
5:24 pm - 9:17 amCOS-IAH
14h 53m1 stop
American Airlines Logo
10:07 am - 4:28 pmIAH-COS
7h 21m1 stop
$266American Airlines
Find Deal
Thu, Oct 23 - Fri, Oct 31
Delta Logo
1:40 pm - 9:26 pmCOS-IAH
6h 46m1 stop
Delta Logo
2:30 pm - 9:20 pmIAH-COS
7h 50m1 stop
$279Delta
Find Deal
Tue, Jul 29 - Tue, Aug 5
American Airlines Logo
4:55 pm - 9:51 pmCOS-IAH
3h 56m1 stop
American Airlines Logo
5:00 am - 9:51 amIAH-COS
5h 51m1 stop
$292American Airlines
Find Deal
Sat, Sep 20 - Sun, Sep 28
American Airlines Logo
11:01 am - 5:01 pmCOS-IAH
5h 00m1 stop
American Airlines Logo
5:00 am - 10:10 amIAH-COS
6h 10m1 stop
$293American Airlines
Find Deal
Sat, Nov 15 - Sat, Nov 22
American Airlines Logo
6:15 am - 1:33 pmCOS-IAH
6h 18m1 stop
American Airlines Logo
12:15 pm - 3:41 pmIAH-COS
4h 26m1 stop
$306American Airlines
Find Deal
Fri, Jul 25 - Wed, Jul 30
United Airlines Logo
7:42 am - 11:15 amCOS-IAH
2h 33mnonstop
United Airlines Logo
5:00 am - 9:06 amIAH-COS
5h 06m1 stop
$309United Airlines
Find Deal
Tue, Oct 7 - Tue, Oct 14
United Airlines Logo
7:30 am - 11:00 amCOS-IAH
2h 30mnonstop
United Airlines Logo
8:05 pm - 9:41 pmIAH-COS
2h 36mnonstop
$315United Airlines
Find Deal
Fri, Aug 8 - Mon, Aug 11
 Logo
5:09 pm - 5:55 amCOS-IAH
11h 46m2 stops
 Logo
6:14 am - 4:19 pmIAH-COS
11h 05m2 stops
Fri, Aug 8 - Mon, Aug 11
 Logo
5:09 pm - 4:03 pmCOS-IAH
21h 54m3 stops
 Logo
6:14 am - 4:19 pmIAH-COS
11h 05m2 stops
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KAYAK's insights & trends for Colorado Springs to George Bush Intcntl flights

Get data-powered insights and trends into flights from Colorado Springs to George Bush Intcntl to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Colorado Springs to Houston George Bush Airport?

The average price of all round-trip flights from Colorado Springs to Houston George Bush Intcntl Airport clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from Colorado Springs to Houston George Bush Airport, look for departures on Fridays and avoid leaving on a Monday, as it's usually the priciest day. When flying back from Houston George Bush Airport, Saturday is the cheapest day to fly and Thursday is the most expensive.

What is the cheapest month to fly from Colorado Springs to Houston George Bush Intcntl Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Colorado Springs to Houston George Bush Intcntl Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Colorado Springs to Houston George Bush Intcntl Airport is September, where tickets cost $308 (return) on average. On the other hand, the most expensive months are March and December, where the average cost of round-trip tickets is $498 and $413 respectively.

Can I save money by flying with a layover from Colorado Springs to Houston George Bush Intcntl Airport?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 1 stop layover the cheapest option at $342 on average.

How far in advance should I book a flight from Colorado Springs to Houston George Bush Intcntl Airport?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Colorado Springs to Houston George Bush Intcntl Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Colorado Springs to Houston George Bush Intcntl Airport, you should book around 4 weeks before departure. For the absolute cheapest price, our data suggests you should book 11 weeks before departure.

Good to know

Low seasonMay
High seasonAugust
Cheapest flight$123
Best time to beat the crowds with an average 16% drop in price.
Most popular time to fly and prices are also 14% lower on average.
Flight from Colorado Springs to Houston George Bush Airport

When to book flights from Colorado Springs to George Bush Intcntl

Are your dates flexible? Find out the best times to travel from Colorado Springs to George Bush Intcntl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Colorado Springs to Houston George Bush Airport flights

  • What is the cheapest flight from Colorado Springs to Houston George Bush Intcntl Airport?

    In the last 3 days, the lowest price for a flight from Colorado Springs to Houston George Bush Intcntl Airport was $123 for a one-way ticket and $265 for a round-trip.

  • Do I need a passport to fly between Colorado Springs and Houston George Bush Airport?

    No

  • Which airports will I be using when flying from Colorado Springs to Houston George Bush Airport?

    On your way to Houston George Bush Airport, you’ll fly out from Colorado Springs. You’ll be landing at Houston George Bush Intcntl.

  • Which airlines offer Wi-Fi service onboard planes from Colorado Springs to Houston George Bush Airport?

    Only American Airlines offers inflight Wi-Fi service on the Colorado Springs to Houston George Bush Airport flight route.

  • Which aircraft models fly most regularly from Colorado Springs to Houston George Bush Airport?

    The Embraer 175 (Enhanced Winglets) is the aircraft model that flies most regularly on the Colorado Springs to Houston George Bush Airport flight route.

  • Which airline alliances offer flights from Colorado Springs to Houston George Bush Airport?

    Star Alliance is the only airline alliance operating flights between Colorado Springs and Houston George Bush Airport.

  • On which days can I fly direct from Colorado Springs to Houston George Bush Airport?

    There are nonstop flights from Colorado Springs to Houston George Bush Airport on a daily basis.

  • Which is the best airline for flights from Colorado Springs to Houston, United Airlines or American Airlines?

    The two airlines most popular with KAYAK users for flights from Colorado Springs to Houston are United Airlines and American Airlines. With an average price for the route of $380 and an overall rating of 7.4, United Airlines is the most popular choice. American Airlines is also a great choice for the route, with an average price of $317 and an overall rating of 7.2.

  • How does KAYAK find such low prices on flights from Colorado Springs to Houston George Bush Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Colorado Springs to Houston George Bush Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Colorado Springs to Houston George Bush Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Houston George Bush Airport from Colorado Springs is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Colorado Springs to Houston George Bush Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Houston George Bush Airport with an airline and back to Colorado Springs with another airline. Booking your flights between Colorado Springs and IAH can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Colorado Springs to Houston George Bush Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Houston George Bush Airport from Colorado Springs up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Colorado Springs to Houston George Bush Intcntl Airport

  • Looking for a cheap flight? 25% of our users found flights on this route for $222 or less one-way and $390 or less round-trip.

Prefer to fly direct from Colorado Springs to Houston George Bush Airport?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Colorado Springs to Houston George Bush Intcntl.
Find which airlines fly direct from Colorado Springs Airport to Houston George Bush Intcntl Airport, which days they fly and book direct flights.

Direct departures

Colorado Springs to Houston George Bush Intcntl

Monday

Air New Zealand, Emirates, United Airlines

Air New Zealand, Emirates, +1 more

Tuesday

Air New Zealand, Emirates, United Airlines

Air New Zealand, Emirates, +1 more

Wednesday

Air New Zealand, Emirates, United Airlines

Air New Zealand, Emirates, +1 more

Thursday

Air New Zealand, Emirates, United Airlines

Air New Zealand, Emirates, +1 more

Friday

Air New Zealand, Emirates, United Airlines

Air New Zealand, Emirates, +1 more

Saturday

Air New Zealand, Emirates, United Airlines

Air New Zealand, Emirates, +1 more

Sunday

Air New Zealand, Emirates, United Airlines

Air New Zealand, Emirates, +1 more

See more direct flights

Direct returns

Houston George Bush Intcntl to Colorado Springs

Monday

Air New Zealand, Emirates, United Airlines

Air New Zealand, Emirates, +1 more

Tuesday

Air New Zealand, Emirates, United Airlines

Air New Zealand, Emirates, +1 more

Wednesday

Air New Zealand, Emirates, United Airlines

Air New Zealand, Emirates, +1 more

Thursday

Air New Zealand, Emirates, United Airlines

Air New Zealand, Emirates, +1 more

Friday

Air New Zealand, Emirates, United Airlines

Air New Zealand, Emirates, +1 more

Saturday

Air New Zealand, Emirates, United Airlines

Air New Zealand, Emirates, +1 more

Sunday

Air New Zealand, Emirates, United Airlines

Air New Zealand, Emirates, +1 more

See more direct flights

Reviews of the top airlines flying from Colorado Springs to George Bush Intcntl

 
See real verified KAYAK customer reviews for airlines flying from Colorado Springs to Houston. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Colorado Springs to George Bush Intcntl? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 8861 reviews
6.6Food
7.3Comfort
7.0Entertainment
7.7Boarding
8.1Crew
Airline reviews

Flight was on time. Boarding was smooth. Flight attendants were friendly and efficient. Entertainment system was broken for all passengers on the left side of the aisle. I would prefer if meals were not served on red eye flights. No one should need to dine at that time and it is disturbing for those passengers trying to sleep.

8.0 ExcellentAnonymous, Jun 2025UIO - IAH
Read more United Airlines reviews

Flight was on time. Boarding was smooth. Flight attendants were friendly and efficient. Entertainment system was broken for all passengers on the left side of the aisle. I would prefer if meals were not served on red eye flights. No one should need to dine at that time and it is disturbing for those passengers trying to sleep.

Gate agent did not hold flight for connection, provided no assistance to get new flight

I always appreciate when everything is on time! In this flight you have a short connection and it could be stressful , but is was easy and fast. They even ask people to wait so the ones that have a short connection could leave before. It was the fist time that something like this happened.

The plane pushed back from the gate on time. However, it stopped on the ramp, and we waited for over 20 minutes before the aircraft pulled back to the gate. Apparently, something of importance had to be removed from the aircraft by the gate agent. I found this to be odd. The delay was not significant, but I felt that whatever was on the aircraft that had to be taken off, should’ve been done before we pushed back from the gate.

Smooth boarding process. Early departure, smooth flight, early arrival. The entertainment package has very good recent movie options. The flight crew were friendly and professional.

My suitcase was destroyed. The top part where the handle is is completed broken. And unusable now.

Since when do I have to pay for my checked bag? I have a United Explorer mileage plus silver card and I was charged for my checked bags. This also is an international flight. So I would like an explanation to be clear before I choose an airline please?

Michael, our FA was very attentive, even finding me a chocolate brownie from economy class when the dessert selections were all dairy based. ( intolerant, not allergic so don’t usually need to order dairy free)

I had a bad experience with the security at IAH and felt like a sardine on all 4 legs of my journey.

I don’t understand the purpose of the orange “priority” tag on my bag. This tagged, my bag is last or near to the last bag to come down the carousel at IAH.

The flight delay in Dallas created a domino effect that impacted all connecting flights, leading to an increase in the number of connections. As a result, I missed my flight from Casablanca to Marrakech due to the tight turnaround when landing in Casablanca. CMN Airport was understaffed; only one employee was available to assist passengers while others just stood by and watched. It was an extremely frustrating situation. Many passengers were crying and banging their hands on the counter while talking to customer service representative Allabough. Unfortunately, Allabough couldn’t change my flight in the system. At the same time, I was on the phone with an American Airlines customer service representative named Solomon, who said he couldn’t make the change either. So, I decided to take an ONYA Voyages train from Casablanca to Marrakech to reach my destination on Friday, June 26. It turned out to be an unpredictable trip.

Pretty bad gate mgmt upon arrival. No open gates and we had to wait at midnight. Shouldn’t be a surprise that an aircraft is coming in.

Comfortable plane ride however on delays disappointment no real details as to why the delays when other flights are leaving the airport

The chair cushions may need an upgrade. I have been noticing they are so worn out, thin so you’d sit in a dip 😄. Other than that, all was an enjoyable trip. Thanks AA!

I’m impressed that we were on time in Sacramento after having a late departure in Newark and our made it. The staff was friendly and warm.

5.5 hour delay with no explanation on why, along with no proactive effort to reaccomodate me.

Plane, flight, crew, captain were all great. The first flight had a Chipotle box lunch...delicious.

Plane, flight, crew, captain were all great. The first flight had a Chipotle box lunch...delicious. this return flight not as tasty, but filling.

So awful Unreliable Unfriendly Bad Mad Mean Smelly Hot Late Overbooked Understaffed Expensive Cramped Narcs If they were a fruit they’d be rotten durian

It’s a great flight. Service is good. Staff is awesome.

Everything you need to know for your flight from Colorado Springs to George Bush Intcntl

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