How long does it take to fly to Houston George Bush Intcntl Airport?

Flight times vary depending on what airport in Colorado you fly out of and what airport in Houston George Bush Intcntl Airport you fly into. For example, flying from Colorado Springs to Houston Hobby Airport takes 2h 15m on average. On the other hand, flying from Denver to Houston Hobby Airport takes 2h 25m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo if there are any available for your route.

What is the cheapest airline that flies from Colorado to Houston George Bush Intcntl?

Frontier, Delta, and United Airlines are the most popular carriers operating from Colorado to Houston George Bush Intcntl

What airlines fly to Houston George Bush Intcntl Airport?

Frontier, United Airlines and American Airlines are the top three most popular airlines that fly to Houston George Bush Intcntl Airport from Colorado according to our data. Frontier is the first choice among our users, with 60% of people opting to fly with this airline when traveling to Houston George Bush Intcntl Airport. Keep in mind that there are 3 different airlines that fly to Houston George Bush Intcntl Airport on a routine basis, so you have a few additional options to choose from.

How many operators does momondo search for flights from Colorado to Houston George Bush Intcntl Airport?

There are 3 operators available for flights from Colorado to Houston George Bush Intcntl Airport as of March 2026.

How old do you have to be to fly from Colorado to Houston George Bush Intcntl Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Colorado to Houston George Bush Intcntl Airport.

What documentation or ID do you need to fly to Houston George Bush Intcntl Airport?

The travel and health documents you'll need for your trip to Houston George Bush Intcntl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Houston George Bush Intcntl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$64 Cheap Flights from Colorado to Houston George Bush Intcntl Airport in 2026

Q: How many flights depart from Colorado to Houston George Bush Intcntl Airport on average per day?

As of March 2026, 30 flights take off from Colorado and land in Houston George Bush Intcntl Airport each day. The most common flight departure time for this route is 1:00PM, with 49% of daily flights taking off in the afternoon.

Q: How many flights depart from Colorado to Houston George Bush Intcntl Airport on average per week?

As of March 2026, 211 flights take off from Colorado and land in Houston George Bush Intcntl Airport each week. The most common flight departure day for this route is Thu, with 28% of weekly flights taking off on this day.

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One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

10:29 pm - 1:46 pm

DEN

IAH

14h 17m

1 stop

7:15 am - 8:57 am

IAH

DEN

2h 42mnonstop

$123Frontier

Wed, Apr 22 - Sat, Apr 25

10:35 pm - 9:47 am

DEN

IAH

10h 12m

1 stop

7:45 am - 9:27 am

IAH

DEN

2h 42mnonstop

$124Frontier

Sat, Apr 25 - Wed, Apr 29

5:27 pm - 9:10 pm

DEN

IAH

2h 43mnonstop

5:40 pm - 7:29 pm

IAH

DEN

2h 49mnonstop

$125Frontier

Thu, May 21 - Sat, May 23

8:25 pm - 11:56 pm

DEN

IAH

2h 31mnonstop

6:45 am - 8:28 am

IAH

DEN

2h 43mnonstop

$126Frontier

Wed, Apr 22 - Fri, Apr 24

2:37 pm - 12:48 am

COS

IAH

33h 11m

2 stops

1:48 pm - 5:56 pm

IAH

COS

29h 08m

1 stop

$244Multiple Airlines

Fri, Apr 17 - Sat, Apr 25

10:28 am - 5:02 pm

COS

IAH

5h 34m

1 stop

7:50 pm - 9:31 pm

IAH

COS

2h 41mnonstop

$247United Airlines

Tue, Apr 14 - Thu, Apr 16

7:30 am - 11:03 am

COS

IAH

2h 33mnonstop

6:30 am - 10:46 am

IAH

COS

5h 16m

1 stop

$256United Airlines

Sat, May 23 - Mon, May 25

5:13 pm - 10:29 pm

COS

IAH

4h 16m

1 stop

12:19 pm - 4:23 pm

IAH

COS

5h 04m

1 stop

$271American Airlines

Fri, Apr 17 - Sat, Apr 25

5:04 pm - 11:59 pm

DRO

IAH

5h 55m

1 stop

6:00 am - 12:11 pm

IAH

DRO

7h 11m

1 stop

$278American Airlines

Fri, Apr 17 - Fri, Apr 24

6:46 pm - 9:54 am

COS

IAH

14h 08m

1 stop

6:57 pm - 5:56 pm

IAH

COS

47h 59m

2 stops

$279Multiple Airlines

Thu, Apr 9 - Tue, Apr 14

United Airlines flights from Colorado to Houston George Bush Intcntl Airport

Our best United Airlines deals on Colorado to Houston George Bush Intcntl Airport flight tickets

United Airlines

Apr 14

COS10:28 amColorado Springs

5h 34m

1 stop

IAH5:02 pmHouston George Bush Intcntl

Apr 16

IAH7:50 pmHouston George Bush Intcntl

2h 41m

COS9:31 pmColorado Springs

$247

United Airlines

May 23

COS7:30 amColorado Springs

2h 33m

IAH11:03 amHouston George Bush Intcntl

May 25

IAH6:30 amHouston George Bush Intcntl

5h 16m

1 stop

COS10:46 amColorado Springs

$256

United Airlines

Apr 14

COS5:13 pmColorado Springs

5h 01m

1 stop

IAH11:14 pmHouston George Bush Intcntl

Apr 16

IAH7:00 amHouston George Bush Intcntl

5h 05m

1 stop

COS11:05 amColorado Springs

$257

American Airlines flights from Colorado to Houston George Bush Intcntl Airport

Our best American Airlines deals on Colorado to Houston George Bush Intcntl Airport flight tickets

American Airlines

Apr 17

COS5:13 pmColorado Springs

4h 16m

1 stop

IAH10:29 pmHouston George Bush Intcntl

Apr 25

IAH12:19 pmHouston George Bush Intcntl

5h 04m

1 stop

COS4:23 pmColorado Springs

$271

American Airlines

Apr 17

DRO5:04 pmDurango La Plata County

5h 55m

1 stop

IAH11:59 pmHouston George Bush Intcntl

Apr 24

IAH6:00 amHouston George Bush Intcntl

7h 11m

1 stop

DRO12:11 pmDurango La Plata County

$278

American Airlines

Apr 17

DRO5:04 pmDurango La Plata County

4h 25m

1 stop

IAH10:29 pmHouston George Bush Intcntl

Apr 24

IAH5:00 amHouston George Bush Intcntl

7h 11m

2 stops

DRO11:11 amDurango La Plata County

$284

momondo Fare Finder

Use the filters below to find and compare flights from Colorado to Houston George Bush Intcntl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DenverHouston

DEN - IAH

DENIAH

Denver Intl

Wed 4/22

10:29 pm-1:46 pm

1 stop14h 17m

Houston George Bush Intcntl

Sat 4/25

7:15 am-8:57 am

Nonstop2h 42m

$123

DenverHouston

DEN - IAH

DENIAH

Denver Intl

Sat 4/25

10:35 pm-9:47 am

1 stop10h 12m

Houston George Bush Intcntl

Wed 4/29

7:45 am-9:27 am

Nonstop2h 42m

$124

DenverHouston

DEN - IAH

DENIAH

Denver Intl

Thu 5/21

5:27 pm-9:10 pm

Nonstop2h 43m

Houston George Bush Intcntl

Sat 5/23

5:40 pm-7:29 pm

Nonstop2h 49m

$125

Quickest round-trip

DenverHouston

DEN - IAH

DENIAH

Denver Intl

Wed 4/22

8:25 pm-11:56 pm

Nonstop2h 31m

Houston George Bush Intcntl

Fri 4/24

6:45 am-8:28 am

Nonstop2h 43m

$126

Colorado SpringsHouston

COS - IAH

COSIAH

Colorado Springs

Fri 4/17

2:37 pm-12:48 am

2 stops33h 11m

Houston George Bush Intcntl

Sat 4/25

1:48 pm-5:56 pm

1 stop29h 08m

$244

Colorado SpringsHouston

COS - IAH

COSIAH

Colorado Springs

Tue 4/14

10:28 am-5:02 pm

1 stop5h 34m

Houston George Bush Intcntl

Thu 4/16

7:50 pm-9:31 pm

Nonstop2h 41m

$247

Colorado SpringsHouston

COS - IAH

COSIAH

Colorado Springs

Sat 5/23

7:30 am-11:03 am

Nonstop2h 33m

Houston George Bush Intcntl

Mon 5/25

6:30 am-10:46 am

1 stop5h 16m

$256

Colorado SpringsHouston

COS - IAH

COSIAH

Colorado Springs

Fri 4/17

5:13 pm-10:29 pm

1 stop4h 16m

Houston George Bush Intcntl

Sat 4/25

12:19 pm-4:23 pm

1 stop5h 04m

$271

DurangoHouston

DRO - IAH

DROIAH

Durango La Plata County

Fri 4/17

5:04 pm-11:59 pm

1 stop5h 55m

Houston George Bush Intcntl

Fri 4/24

6:00 am-12:11 pm

1 stop7h 11m

$278

Colorado SpringsHouston

COS - IAH

COSIAH

Colorado Springs

Thu 4/9

6:46 pm-9:54 am

1 stop14h 08m

Houston George Bush Intcntl

Tue 4/14

6:57 pm-5:56 pm

2 stops47h 59m

$279

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Colorado to Houston George Bush Intcntl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

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Other information

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

The month of October is, on average, the cheapest month to fly to Houston George Bush Intcntl Airport from Colorado, with most prices found around $174. If you are unable to visit Houston George Bush Intcntl Airport during the month of October, then departing from Colorado during the month July is also very affordable. Most momondo users find prices during this month for around $175.

What is the cheapest day to depart on your flight to Houston George Bush Intcntl Airport?

The cheapest day to depart from Colorado to Houston George Bush Intcntl Airport is on a Friday. Travelers who choose to depart for Houston George Bush Intcntl Airport on a Friday will often find tickets for as low as $339. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Houston George Bush Intcntl Airport on Sunday is $491.

What is the cheapest time of day to depart on your flight to Houston George Bush Intcntl Airport?

Our data shows that the cheapest Colorado to Houston George Bush Intcntl Airport flights are usually those with departure times in the evening. Our users have found flights to Houston George Bush Intcntl Airport in the evening for as low as $245. Try not to purchase tickets at noon because they tend to be around $615. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Colorado to Houston George Bush Intcntl flight route?

Fly from Denver Intl to Houston George Bush Intcntl for the best Colorado - Houston George Bush Intcntl flight prices

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

You are more likely to see cheaper flights to Houston George Bush Intcntl Airport from Colorado when booking weeks ahead of your departure date. In general, you can expect to find flights to Houston George Bush Intcntl Airport for around $219 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Houston George Bush Intcntl Airport from Colorado for as low as $168 on momondo.

What cabin class options are available on Colorado to Houston George Bush Intcntl flights?

There are 4 cabin classes available to choose from on Colorado to Houston George Bush Intcntl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Colorado to Houston George Bush Intcntl Airport flights?

No. A direct flight is the cheapest option for a flight between Colorado to Houston George Bush Intcntl Airport.

Cheap Colorado to Houston George Bush Intcntl Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Colorado to Houston George Bush Intcntl Airport

Best Price Found	$162
Fastest flight time	2h 20m
Direct flights	Every day

The best one-way flight to Houston George Bush Intcntl Airport from Colorado in the past 72 hours is $162. The best round-trip flight deal from Colorado to Houston George Bush Intcntl Airport found on momondo in the last 72 hours is $260.

The fastest flight from Colorado to Houston George Bush Intcntl Airport takes 2h 20m

Direct flights go from Colorado to Houston George Bush Intcntl Airport every day.

Search flight deals

When did momondo last update prices for flights from Colorado to Houston George Bush Intcntl Airport?
Prices for flights from Colorado to Houston George Bush Intcntl Airport refresh daily.
How many operators does momondo search for flights from Colorado to Houston George Bush Intcntl Airport?
There are 3 operators available for flights from Colorado to Houston George Bush Intcntl Airport as of March 2026.
How old do you have to be to fly from Colorado to Houston George Bush Intcntl Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Colorado to Houston George Bush Intcntl Airport.
What documentation or ID do you need to fly to Houston George Bush Intcntl Airport?
The travel and health documents you'll need for your trip to Houston George Bush Intcntl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Houston George Bush Intcntl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Colorado to Houston George Bush Intcntl Airport?
Based on momondo bookings for flights between Colorado and Houston George Bush Intcntl Airport, the leading plane model is Airbus A321neo, making up 25.54% of the total bookings. Other popular models include Airbus A320neo with 12.23%, Boeing 737-900 with 12.20%, and Boeing 737 MAX 8 with 9.82%.

Best airlines flying from Colorado to Houston George Bush Intcntl Airport

Compare and see reviews for airlines that fly from Colorado to Houston George Bush Intcntl Airport with momondo

Airline	Rating	Free Cancellation	Price
Frontier	PriceFrom $71	Free Cancellation	Rating 5.7 3,017 reviews	Search Frontier flights
United Airlines	PriceFrom $178	Free Cancellation	Rating 7.4 9,478 reviews	Search United Airlines flights
American Airlines	PriceFrom $207	Free Cancellation	Rating 7.1 11,494 reviews	Search American Airlines flights

Katy

The Woodlands

Conroe

Humble

Cypress

Spring

Montgomery

Jersey Village

Tomball

Livingston

Why use momondo?

Why should I use momondo to find a flight deal from Colorado to Houston?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Colorado to Houston. momondo saves you time and could save you money on your trip.

Can I find flights from Colorado to Houston with flexible booking policies on momondo?

Yes. All flights to Houston from Colorado on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Colorado to Houston?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Colorado to Houston.

I’m not ready to book a flight from Colorado to Houston right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Houston from Colorado. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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Cheap flights from Colorado to Houston from $64

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Colorado to Houston departing on 4/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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United Airlines flights from Colorado to Houston George Bush Intcntl Airport

Our best United Airlines deals on Colorado to Houston George Bush Intcntl Airport flight tickets

American Airlines flights from Colorado to Houston George Bush Intcntl Airport

Our best American Airlines deals on Colorado to Houston George Bush Intcntl Airport flight tickets

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Use the filters below to find and compare flights from Colorado to Houston George Bush Intcntl Airport that are best for you.

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How to get the cheapest flight ticket from Colorado to Houston George Bush Intcntl Airport

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

What is the cheapest day to depart on your flight to Houston George Bush Intcntl Airport?

What is the cheapest time of day to depart on your flight to Houston George Bush Intcntl Airport?

What is the cheapest Colorado to Houston George Bush Intcntl flight route?

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

What cabin class options are available on Colorado to Houston George Bush Intcntl flights?

Can stopping save me money on Colorado to Houston George Bush Intcntl Airport flights?

What is the cheapest airline that flies from Colorado to Houston George Bush Intcntl?

What airlines fly to Houston George Bush Intcntl Airport?

How many flights depart from Colorado to Houston George Bush Intcntl Airport on average per day?

How many flights depart from Colorado to Houston George Bush Intcntl Airport on average per week?

How long does it take to fly to Houston George Bush Intcntl Airport?

Cheap Colorado to Houston George Bush Intcntl Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Colorado to Houston George Bush Intcntl Airport

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Best airlines flying from Colorado to Houston George Bush Intcntl Airport

Compare and see reviews for airlines that fly from Colorado to Houston George Bush Intcntl Airport with momondo

Traveling to a place near Houston?

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An easier way to manage your Houston George Bush Intcntl Airport trip

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