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Cheap flights from Houston George Bush Intcntl Airport to Denver from $22

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Houston George Bush Intcntl Airport to Denver departing on 2/26. 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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Find the cheapest flights from Houston George Bush Intcntl Airport to Denver

Cheap round-trip flights

These are some of the best round-trip flight deals from Houston George Bush Intcntl Airport to Denver that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Houston George Bush Intcntl Airport to Denver.

Cheap last minute flights

Planning a quick getaway from Houston George Bush Intcntl Airport to Denver? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Denver, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Houston George Bush Intcntl Airport to Denver

Find recent round-trip train or bus tickets from Houston George Bush Intcntl Airport to Denver.

All round-trip flight deals from Houston George Bush Intcntl Airport to Denver

The cheapest plane tickets from Houston George Bush Intcntl Airport to Denver found on KAYAK recently.
9:25 pm - 10:59 pmIAH-DEN
2h 34mnonstop
8:47 pm - 12:20 amDEN-IAH
2h 33mnonstop
$47Frontier
Find Deal
Tue, Feb 25 - Wed, Feb 26
9:25 pm - 10:59 pmIAH-DEN
2h 34mnonstop
5:02 pm - 8:25 pmDEN-IAH
2h 23mnonstop
$48Frontier
Find Deal
Tue, Mar 4 - Wed, Mar 5
9:25 pm - 10:59 pmIAH-DEN
2h 34mnonstop
8:47 pm - 12:20 amDEN-IAH
2h 33mnonstop
$52Frontier
Find Deal
Wed, Feb 19 - Wed, Feb 26
9:25 pm - 10:59 pmIAH-DEN
2h 34mnonstop
8:47 pm - 12:20 amDEN-IAH
2h 33mnonstop
$53Frontier
Find Deal
Tue, Feb 18 - Wed, Feb 26
6:00 am - 7:35 amIAH-DEN
2h 35mnonstop
8:47 pm - 12:20 amDEN-IAH
2h 33mnonstop
$56Frontier
Find Deal
Sat, Feb 15 - Wed, Feb 19
9:25 pm - 10:59 pmIAH-DEN
2h 34mnonstop
5:02 pm - 8:25 pmDEN-IAH
2h 23mnonstop
$57Frontier
Find Deal
Tue, Feb 18 - Tue, Feb 25
6:00 am - 7:35 amIAH-DEN
2h 35mnonstop
8:47 pm - 12:19 amDEN-IAH
2h 32mnonstop
$58Frontier
Find Deal
Tue, Mar 18 - Tue, Apr 8
6:00 am - 7:35 amIAH-DEN
2h 35mnonstop
8:47 pm - 12:20 amDEN-IAH
2h 33mnonstop
$59Frontier
Find Deal
Sat, Feb 15 - Wed, Feb 19
9:25 pm - 10:59 pmIAH-DEN
2h 34mnonstop
8:47 pm - 12:20 amDEN-IAH
2h 33mnonstop
$62Frontier
Find Deal
Wed, Feb 26 - Mon, Mar 3
10:00 pm - 11:37 pmIAH-DEN
2h 37mnonstop
8:47 pm - 12:19 amDEN-IAH
2h 32mnonstop
$63Frontier
Find Deal
Sat, Mar 15 - Tue, Apr 8
9:25 pm - 10:59 pmIAH-DEN
2h 34mnonstop
$22Frontier
Find Deal
Wed, Feb 26
9:25 pm - 10:59 pmIAH-DEN
2h 34mnonstop
$23Frontier
Find Deal
Tue, Mar 4
10:20 pm - 11:59 pmIAH-DEN
2h 39mnonstop
$99United Airlines
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Mon, Mar 10
10:18 am - 3:46 pmIAH-DEN
6h 28m1 stop
$100American Airlines
Find Deal
Tue, Feb 18
7:45 am - 3:20 pmIAH-DEN
8h 35m1 stop
$109Delta
Find Deal
Wed, Feb 19
5:30 am - 5:47 pmIAH-DEN
13h 17m2 stops
Wed, Mar 26
5:30 am - 5:13 pmIAH-DEN
12h 43m2 stops
Wed, Mar 19
10:20 pm - 11:59 pmIAH-DEN
2h 39mnonstop
$149United Airlines
Find Deal
Mon, Feb 17
7:45 am - 3:20 pmIAH-DEN
8h 35m1 stop
$154Delta
Find Deal
Sat, Mar 15
6:00 am - 9:42 amIAH-DEN
4h 42m1 stop
$219American Airlines
Find Deal
Sun, Apr 6
5:35 am - 7:12 amIAH-DEN
2h 37mnonstop
8:01 pm - 11:34 pmDEN-IAH
2h 33mnonstop
$110Frontier
Find Deal
Sun, Jan 26 - Wed, Jan 29
5:35 am - 7:12 amIAH-DEN
2h 37mnonstop
8:01 pm - 11:34 pmDEN-IAH
2h 33mnonstop
$112Frontier
Find Deal
Sun, Jan 26 - Tue, Jan 28
5:35 am - 7:12 amIAH-DEN
2h 37mnonstop
8:43 am - 12:14 pmDEN-IAH
2h 31mnonstop
$131Frontier
Find Deal
Sun, Jan 26 - Thu, Jan 30
5:35 am - 7:12 amIAH-DEN
2h 37mnonstop
8:43 am - 12:14 pmDEN-IAH
2h 31mnonstop
$133Frontier
Find Deal
Sun, Jan 26 - Thu, Jan 30
1:14 pm - 2:48 pmIAH-DEN
2h 34mnonstop
8:01 pm - 11:34 pmDEN-IAH
2h 33mnonstop
$144Frontier
Find Deal
Sun, Jan 26 - Tue, Jan 28
7:45 am - 1:07 pmIAH-DEN
6h 22m1 stop
4:54 pm - 11:59 pmDEN-IAH
6h 05m1 stop
$367Delta
Find Deal
Sun, Jan 26 - Thu, Jan 30
5:55 am - 1:30 pmIAH-DEN
32h 35m3 stops
5:50 pm - 4:34 amDEN-IAH
33h 44m3 stops
Sun, Jan 26 - Thu, Jan 30
5:55 am - 1:30 pmIAH-DEN
32h 35m3 stops
5:50 pm - 4:34 amDEN-IAH
33h 44m3 stops
Thu, Jan 23 - Thu, Jan 30
12:40 pm - 2:26 pmIAH-DEN
2h 46mnonstop
5:00 am - 8:31 amDEN-IAH
2h 31mnonstop
$507United Airlines
Find Deal
Wed, Jan 22 - Wed, Jan 29
4:20 pm - 9:58 pmIAH-DEN
6h 38m1 stop
5:00 am - 8:31 amDEN-IAH
2h 31mnonstop
$517United Airlines
Find Deal
Wed, Jan 22 - Wed, Jan 29
9:25 pm - 10:59 pmIAH-DEN
2h 34mnonstop
5:02 pm - 8:25 pmDEN-IAH
2h 23mnonstop
$47Frontier
Find Deal
Wed, Feb 26 - Wed, Mar 5
9:25 pm - 10:59 pmIAH-DEN
2h 34mnonstop
8:47 pm - 12:20 amDEN-IAH
2h 33mnonstop
$48Frontier
Find Deal
Tue, Feb 25 - Wed, Feb 26
9:25 pm - 10:59 pmIAH-DEN
2h 34mnonstop
8:47 pm - 12:20 amDEN-IAH
2h 33mnonstop
$52Frontier
Find Deal
Wed, Feb 19 - Wed, Feb 26
9:25 pm - 10:59 pmIAH-DEN
2h 34mnonstop
8:47 pm - 12:20 amDEN-IAH
2h 33mnonstop
$53Frontier
Find Deal
Tue, Feb 18 - Wed, Feb 26
6:00 am - 7:35 amIAH-DEN
2h 35mnonstop
8:47 pm - 12:20 amDEN-IAH
2h 33mnonstop
$56Frontier
Find Deal
Sat, Feb 15 - Wed, Feb 19
9:25 pm - 10:59 pmIAH-DEN
2h 34mnonstop
5:02 pm - 8:25 pmDEN-IAH
2h 23mnonstop
$57Frontier
Find Deal
Tue, Feb 18 - Tue, Feb 25
6:00 am - 7:35 amIAH-DEN
2h 35mnonstop
8:47 pm - 12:19 amDEN-IAH
2h 32mnonstop
$58Frontier
Find Deal
Tue, Mar 18 - Tue, Apr 8
6:00 am - 7:35 amIAH-DEN
2h 35mnonstop
8:47 pm - 12:20 amDEN-IAH
2h 33mnonstop
$59Frontier
Find Deal
Sat, Feb 15 - Wed, Feb 19
6:41 pm - 8:25 pmIAH-DEN
2h 44mnonstop
5:50 pm - 9:18 pmDEN-IAH
2h 28mnonstop
$237United Airlines
Find Deal
Sat, Feb 22 - Mon, Feb 24
6:41 pm - 8:25 pmIAH-DEN
2h 44mnonstop
8:30 pm - 11:58 pmDEN-IAH
2h 28mnonstop
$239United Airlines
Find Deal
Sat, Feb 22 - Mon, Feb 24

Frontier flights from Houston George Bush Intcntl Airport to Denver

Our best Frontier deals on Houston George Bush Intcntl Airport to Denver flight tickets
Frontier
Feb 25
IAH9:25 pmHouston George Bush Intcntl
2h 34m
DEN10:59 pmDenver Intl
Feb 26
DEN8:47 pmDenver Intl
2h 33m
IAH12:20 amHouston George Bush Intcntl
Frontier
Mar 4
IAH9:25 pmHouston George Bush Intcntl
2h 34m
DEN10:59 pmDenver Intl
Mar 5
DEN5:02 pmDenver Intl
2h 23m
IAH8:25 pmHouston George Bush Intcntl
Frontier
Feb 19
IAH9:25 pmHouston George Bush Intcntl
2h 34m
DEN10:59 pmDenver Intl
Feb 26
DEN8:47 pmDenver Intl
2h 33m
IAH12:20 amHouston George Bush Intcntl

See travel insights to Denver from

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

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

What is the typical price of a round-trip flight between Houston George Bush Intcntl Airport and Denver?

What is the cheapest month to fly to Denver?

The cheapest month to fly to Denver from Houston George Bush Intcntl Airport is in May. Flight prices, which tend to average around $119, are often lower during this time because this is during the off-season. If you don’t want to visit Denver in May, then you should wait until September to fly from Houston George Bush Intcntl Airport, when ticket prices are also cheap, with an average price of $133.

What is the cheapest day to depart on your flight to Denver?

The cheapest day to depart on your flight to Denver is on a Wednesday when prices can be found for as low as $133. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Denver is Sunday, with ticket prices averaging around $198.

What is the cheapest time of day to depart on your flight to Denver?

The cheapest time of day to fly to Denver is in the afternoon when flights can be purchased for as low as $148. Flights in the evening are often more expensive with an average ticket price of $166.

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

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

How far in advance should I book a flight to Denver?

You are more likely to see cheaper flights to Denver from Houston George Bush Intcntl Airport when booking 3 weeks ahead of your departure date. In general, you can expect to find flights to Denver for around $162 when searching 3 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Denver from Houston George Bush Intcntl Airport for as low as $122 on momondo.

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

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

How have Houston George Bush Intcntl Airport to Denver flight prices changed over time?

As of January 2025, prices for Houston George Bush Intcntl Airport to Denver flights are approximately 0% more expensive when compared to flights at the same time last year.

When to book flights from Houston George Bush Intcntl Airport to Denver

Are you open to changing your travel dates? Check out the ideal times to fly from Houston George Bush Intcntl Airport to Denver according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Houston George Bush Intcntl Airport to Denver (IAH to DEN) flight deals and tips

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

Best Price Found

$22

Fastest flight time

2h 34m

Direct flights

Every day

Airports in Denver

1 airport
The best one-way flight to Denver from Houston George Bush Intcntl Airport in the past 72 hours is $22. The best round-trip flight deal from Houston George Bush Intcntl Airport to Denver found on momondo in the last 72 hours is $47.
The fastest flight from Houston George Bush Intcntl Airport to Denver takes 2h 34m
Direct flights go from Houston George Bush Intcntl Airport to Denver every day.
There is 1 airport near Denver: Denver Intl (DEN)

  • How far is Houston George Bush Intcntl to Denver Intl by plane?

    The distance between Houston George Bush Intcntl and Denver Intl is about 865.9 mi. 2h 34m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Houston George Bush Intcntl Airport to Denver Intl Airport?

    Prices for flights from Houston George Bush Intcntl Airport to Denver Intl Airport are updated daily.

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

  • How old do you have to be to fly from Houston George Bush Intcntl Airport to Denver Intl Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Houston George Bush Intcntl Airport to Denver Intl Airport.

  • What documentation or ID do you need to fly to Denver Intl Airport?

    The necessary travel and health documents for your Denver Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Houston George Bush Intcntl Airport to Denver?

  • What is the most popular airline from Houston George Bush Intcntl Airport to Denver?


Best airlines flying from Houston George Bush Intcntl Airport to Denver

Compare and see reviews for airlines that fly from Houston George Bush Intcntl Airport to Denver with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $55Free CancellationRating
6.0
3,443 reviews
Search Frontier flights
United AirlinesPriceFrom $151Free CancellationRating
7.4
8,985 reviews
Search United Airlines flights
DeltaPriceFrom $196Free CancellationRating
8.0
8,521 reviews
Search Delta flights
American AirlinesPriceFrom $198Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
  • United Airlines Flights From Houston George Bush Intcntl Airport to Denver

    The lowest priced United Airlines flight from Houston George Bush Intcntl Airport to Denver from the last 72 hours was $151. Generally, United Airlines has 63 flights on this route every week with an average price of $318. United Airlines is rated 7.4/10 by our users.

  • Frontier Flights From Houston George Bush Intcntl Airport to Denver

    Frontier (6.0/10 from 3,443 reviews) operates around 12 flights from Houston George Bush Intcntl Airport to Denver in any given week. The average Frontier airfare for this route is around $132, with deals from around $55 rare but found on momondo. Referenced prices are for round-trip Houston George Bush Intcntl Airport to Denver flight searches in the last 72 hours.


Traveling to a place near Denver?

Book flights to Denver if you plan to visit one of these locations
Estes Park
Breckenridge
Aurora
Fort Collins
Black Hawk
Keystone
Lakewood
Longmont
Boulder
Westminster
Cripple Creek
Greeley
Manitou Springs
Thornton
Sterling
Frisco
Silverthorne
Winter Park
Wheat Ridge
Golden

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Denver from Houston.

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

momondo does allow users to show only those flights to Denver from Houston which offer a flexible booking policy as well as other useful filters and features.

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

momondo helps you find the best flight between Houston and Denver by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes momondo offers price alerts on flights to Denver from Houston. 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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