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DEN - IAH

$33 Find cheap flights from Denver 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 Denver to George Bush Intcntl departing on 8/23. 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
0 bags
Sat 8/24
Sat 8/31

Search hundreds of travel sites at once for deals on flights to Houston George Bush Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Denver 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 Denver to Houston, as well as popular online travel agencies
In the last 7 days travelers have searched 50,552,696 times on KAYAK, and here is why:

Save 21% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Bundle and saveSave money when you bundle your flight + hotel.

Cheap flight deals from Denver to George Bush Intcntl (DEN-IAH)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Denver 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 and deals for you by selecting your travel dates.
Choose your dates
8:36 am - 12:08 pmDEN-IAH
2h 32mnonstop
7:05 pm - 8:38 pmIAH-DEN
2h 33mnonstop
$51Frontier
Find Deal
Tue, Aug 13 - Tue, Aug 13
5:11 am - 8:43 amDEN-IAH
2h 32mnonstop
5:45 am - 7:16 amIAH-DEN
2h 31mnonstop
$56Frontier
Find Deal
Wed, Sep 4 - Sat, Sep 7
5:30 am - 8:14 pmDEN-IAH
13h 44m1 stop
7:30 pm - 7:05 pmIAH-DEN
48h 35m2 stops
Fri, Aug 9 - Sun, Aug 11
6:00 am - 2:03 pmDEN-IAH
7h 03m1 stop
7:34 am - 11:50 amIAH-DEN
5h 16m1 stop
$188American Airlines
Find Deal
Wed, Aug 28 - Tue, Oct 1
7:05 am - 3:54 pmDEN-IAH
7h 49m1 stop
6:00 am - 1:34 pmIAH-DEN
8h 34m1 stop
$196Delta
Find Deal
Tue, Oct 15 - Sat, Oct 19
2:47 pm - 10:15 pmDEN-IAH
6h 28m1 stop
8:19 pm - 11:35 pmIAH-DEN
4h 16m1 stop
$207American Airlines
Find Deal
Sat, Oct 26 - Sun, Nov 3
5:28 pm - 12:07 amDEN-IAH
5h 39m1 stop
6:30 pm - 11:10 pmIAH-DEN
5h 40m1 stop
$216Delta
Find Deal
Thu, Oct 3 - Mon, Oct 7
12:59 am - 10:35 amDEN-IAH
8h 36m1 stop
9:46 pm - 11:01 amIAH-DEN
14h 15m1 stop
Wed, Aug 7 - Thu, Aug 8
12:11 pm - 3:35 pmDEN-IAH
2h 24mnonstop
9:59 pm - 11:32 pmIAH-DEN
2h 33mnonstop
$237United Airlines
Find Deal
Sat, Sep 7 - Sat, Sep 7
5:00 am - 8:25 amDEN-IAH
2h 25mnonstop
9:59 pm - 11:32 pmIAH-DEN
2h 33mnonstop
$268United Airlines
Find Deal
Sun, Sep 15 - Sun, Sep 15

Flights from Denver to George Bush Intcntl - Travel Insights & Trends

Get data-powered insights and trends into flights from Denver 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 Denver to Houston George Bush Airport?

The average price of all flights from Denver to Houston George Bush Intcntl Airport clicked on KAYAK for each day over the last 12 months.
Your flight ticket price will generally be cheaper if you fly to Houston George Bush Airport on a Wednesday and more expensive on a Monday. On your return trip to Denver, you should consider flying back on a Saturday, and avoid Sundays for better deals.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Denver 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 Denver to Houston George Bush Intcntl Airport is June, where tickets cost $136 on average. On the other hand, the most expensive months are November and December, where the average cost of tickets is $265 and $264 respectively.

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

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Denver 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 month.
To get a below average price on the flight from Denver to Houston George Bush Intcntl Airport, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 105 days before departure.

Which airlines provide the cheapest flights from Denver to Houston George Bush Airport?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
The cheapest return flight ticket from Denver to Houston George Bush Airport found by KAYAK users in the last 72 hours was for $51 on Frontier, followed by American Airlines ($188). One-way flight deals have also been found from as low as $33 on Frontier and from $98 on Delta.

Which airlines fly most frequently between Denver and Houston George Bush Airport?

Denver and Houston George Bush Airport are connected by different airlines. The airlines that fly that route the most regularly are United Airlines (77 flights per week), Southwest (15 flights per week), and Frontier (13 flights per week).

Which airlines fly non-stop between Denver and Houston George Bush Intcntl Airport?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for flights from Denver to Houston George Bush Intcntl Airport.
There are 3 airlines that fly nonstop from Denver to Houston George Bush Intcntl Airport. They are: Frontier, Southwest and United Airlines. The cheapest price of all airlines flying this route was found with Frontier at $53 for a one-way flight. On average, the best prices for this route can be found at Frontier.

How many flights are there between Denver and Houston George Bush Intcntl Airport per day?

Each day, there are between 14 and 16 nonstop flights that take off from Denver and land in Houston George Bush Intcntl Airport, with an average flight time of 2h 26m. The most common departure time is 5:00 am and most flights take off in the morning. Each week, there are 105 flights. The most frequent day of departure is Sunday, when 15% of all weekly flights depart. The fewest flights depart on a Wednesday.

Which cabin class options are there for flights between Denver and Houston George Bush Intcntl Airport?

The average price of flights for each cabin class for the route found by users searching on KAYAK over the last 2 weeks.
There are 4 cabin class options for the route. These are First, Business, Economy and Prem Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

How long does a flight from Denver to Houston George Bush Airport take?

The average nonstop flight takes 2h 24m, covering a distance of 861 miles.

What’s the earliest departure time from Denver to Houston George Bush Airport?

Early birds can take the earliest flight from Denver at 5:00 am and will be landing in Houston George Bush Intcntl Airport at 8:25 am.

What’s the latest departure time from Denver to Houston George Bush Airport?

If you prefer to fly at night, the latest flight from Denver to Houston George Bush Intcntl Airport jets off at 8:50 pm and lands at 12:10 am.

Good to know

Low season

January

High season

May

Cheapest flight

$33
Best time to beat the crowds with an average 13% drop in price.
Most popular time to fly and prices are also 20% lower on average.
Flight from Denver to Houston George Bush Airport

When to book flights from Denver to George Bush Intcntl

Are your dates flexible? Find out the best times to travel from Denver 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 Denver to Houston George Bush Airport flights

  • Are there spas at George Bush Intercontinental Airport (IAH)?

    Those arriving in IAH while fatigued can find various spas at this property that offer therapy before ideal for relaxation and self-indulgence. One of the most frequented amenities here is the XpreSpa where you can pop in for some deep tissue massage, facials, pedicures, and manicures. It’s situated in Terminal A.

  • Which airline allows pets on in the cabin?

    Passengers aboard British Airways should bear in mind that the carrier allows you to board with your furry friends on the trip from DEN to IAH. Note that your four-legged family members must bear valid health certificates. You should also retrain the pet in their kernels throughout the flight.

  • Are there car rentals at George Bush Intercontinental Airport (IAH)?

    Visitors arriving at IAH and want to explore the city in a car will find numerous car agencies running their counters at this establishment, including Avis and Enterprise Rent-A-Car. After the baggage claim area, proceed through the exit where a shuttle will ferry you to the car rental facility.

  • Are there any services for passengers with limited mobility at the IAH upon their arrival?

    IAH is committed to catering to the needs of travelers with disabilities or persons with mobility limitations. The ground subway between the terminals is wheelchair-accessible, and there’s a program on Aira Services for BLV (Blind and Low Vision).

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

    In the last 3 days, the lowest price for a flight from Denver to Houston George Bush Intcntl Airport was $33 for a one-way ticket and $51 for a round-trip.

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

    No

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

    When flying out of Denver you will be using Denver Intl. You will be landing at Houston George Bush Airport, also known as Houston George Bush Intcntl.

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

    American Airlines, Delta, and JetBlue offer inflight Wi-Fi service on the Denver to Houston George Bush Airport flight route.

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

    The Boeing 737-900 is the aircraft model that flies most regularly on the Denver to Houston George Bush Airport flight route.

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

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

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

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

  • Which is the best airline for flights from Denver to Houston, United Airlines or Frontier?

    The two airlines most popular with KAYAK users for flights from Denver to Houston are United Airlines and Frontier. With an average price for the route of $318 and an overall rating of 7.4, United Airlines is the most popular choice. Frontier is also a great choice for the route, with an average price of $140 and an overall rating of 6.2.

  • How does KAYAK find such low prices on flights from Denver 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 Denver 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 Denver 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 Denver 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 Denver 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 Denver with another airline. Booking your flights between Denver 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 Denver 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 Denver up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

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

  • Looking for a cheap flight? 25% of our users found flights on this route for $129 or less one-way and $148 or less round-trip.
  • Travelers planning to leave for Houston with early morning flights via Denver International Airport (DEN) should consider sleeping in any of the multiple hotels around this facility. The Westin Denver International Airport and Staybridge Suites Denver International Airport are two such hotels, and they provide courtesy shuttles to and from the airport, ensuring that you’re at the terminal in time for your flight.
  • Denver International Airport (DEN) has one terminal; the Jeppesen Terminal, complemented by three Concourses, A, B, and C. Each terminal features check-in facilities, immigration, customs, and security checkpoints. Check with your airline on which concourse you’ll be departing through. Meanwhile, Automated Guideway Transit System provides quick linkage from the terminal to the concourses, and it departs every 5-15min.
  • Families using Denver International Airport (DEN) will be glad to know that the property caters to the needs of moms and their young ones. The facility features suites where lactating and nursing mothers can breastfeed or pump in privacy. These amenities are situated after security in every concourse. Also, the rooms have sinks, seats, and power sockets.
  • Suppose you want to say a prayer before your voyage from Denver to Houston. In that case, you’ll be happy to know that airport features a suite where you can have a private session with the almighty. This sacred sanctuary is located in Jeppesen Terminal, Level 6 East, and is open between 4 am to midnight, every day. The room constitutes an Islamic Masjid and an inter-faith chapel.
  • In case you want to leave your car behind at DEN before flying out to Houston George Bush Intercontinental Airport (IAH), you’ll have various parking options at your disposal. The parking is categorized into garage, economy, short-term, and long-term lots. Economy parking is on the eastern end of the Jeppesen Terminal, and you get there via a free shuttle that departs from the terminal every 10min.
See more tips

Prefer to fly non-stop from Denver to Houston George Bush Airport?

Find which airlines fly direct from Denver Intl Airport to Houston George Bush Intcntl Airport, which days they fly and book direct flights.

Nonstop departures

Denver Intl to Houston George Bush Intcntl

Monday

Air Canada, Air New Zealand, Avianca, +4 more

Air Canada, Air New Zealand, +5 more

Tuesday

Air Canada, Air New Zealand, Avianca, +3 more

Air Canada, Air New Zealand, +4 more

Wednesday

Air Canada, Air New Zealand, Avianca, +3 more

Air Canada, Air New Zealand, +4 more

Thursday

Air Canada, Air New Zealand, Avianca, +4 more

Air Canada, Air New Zealand, +5 more

Friday

Air Canada, Air New Zealand, Avianca, +4 more

Air Canada, Air New Zealand, +5 more

Saturday

Air Canada, Air New Zealand, Avianca, +4 more

Air Canada, Air New Zealand, +5 more

Sunday

Air Canada, Air New Zealand, Avianca, +4 more

Air Canada, Air New Zealand, +5 more

See more direct flights

Nonstop returns

Houston George Bush Intcntl to Denver Intl

Monday

Air Canada, Air New Zealand, Avianca, +4 more

Air Canada, Air New Zealand, +5 more

Tuesday

Air Canada, Air New Zealand, Avianca, +3 more

Air Canada, Air New Zealand, +4 more

Wednesday

Air Canada, Air New Zealand, Avianca, +3 more

Air Canada, Air New Zealand, +4 more

Thursday

Air Canada, Air New Zealand, Avianca, +4 more

Air Canada, Air New Zealand, +5 more

Friday

Air Canada, Air New Zealand, Avianca, +4 more

Air Canada, Air New Zealand, +5 more

Saturday

Air Canada, Air New Zealand, Avianca, +4 more

Air Canada, Air New Zealand, +5 more

Sunday

Air Canada, Air New Zealand, Avianca, +4 more

Air Canada, Air New Zealand, +5 more

See more direct flights
See more direct flights

Top 3 airlines serving from Denver to George Bush Intcntl

 
See real verified KAYAK customer reviews for airlines flying from Denver 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 Denver 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 10000 reviews
6.7Food
7.1Entertainment
7.2Comfort
8.1Crew
7.7Boarding
Airline reviews

Two hour flight delay, it was awful and loss of sleep.

2.0 Mediocreamorette, Jun 2024DEN - IAH
Read more about United Airlines reviews

Two hour flight delay, it was awful and loss of sleep.

Nothing they cancelled my connection and couldn't get me on a flight for 3 more days

First flight of the day… MINIMUM FUEL! 15 minute landing delay at HOU due to fog turned into a 2+ hour delay! Rather than circle, they had to divert to another city to refuel! Sat on tarmac at Austin to refuel. We ALL missed our connections! The crew, including pilots, were clueless. Crew was really a mess. At HOU, Untied employees were exceedingly rude to all. It was pitiful.

No lounge access with “United First” ticket. False alarm about late flight, jeopardizing connection. Wrong meal. Loose power socket would not hold plug, could not charge device. In-flight access to text messaging did not work. Toilet seat on plane would not stay up.

Crew were fine, drinks and snacks were as well but we were delayed for around 2 hrs which made our entry into Mexico delayed as well with the influx of arrivals at the same time. Sort of wasted our first day of vacation. We left Pittsburgh at 630am and did not arrive in Mexico until late dinner time.

Boarding was unorganized. They expected passengers to ask people to move their assigned seat they paid for in order to sit together. The seats even in comfort are smaller than other airlines and the flight attendants appeared not to be well prepared

Due to one crew member not showing up to work, our flight was significantly delayed causing us to miss our connecting flight in Houston to Mississippi causing us to be delayed by more than 6 hours and missing our event all together. Very disappointing. All because ONE crew member called in sick. United did grant us a $15 meal voucher, which was a small but appreciated concession that I wasn’t able to use because I ordered my lunch and paid for it before applying the concession, and the staff said it was too late to use it. Ugh! We also had a TWO delay coming back from Mississippi, but that was on American Airlines and it was due to weather, so not their fault. Anyway, not at all impressed with United’s handling of our flight and the HUGE disappointment of missing our important family event for our 90 year old mother. All that money and all that stress and emotions for nothing. Having to wait the hour to bring an employee from LAX seemed like something that should not have happened. Why don’t you have a local back-up? Santa Ana is not a little airport in a rural area.

The customer service was excellent! Check-in, baggage check-in, boarding, the flight went very smooth.

It was delayed several hours which delayed our connection in Denver. Not happy.

Ok, but comfort was lacking as the seats were way to small

For the price we paid, the service was outstanding, we took off on time, everything went very smoothly, we landed on time, and we didn't need anything extra.

spirt air lines took advantage of two eighty year olds. we paid extra for cancelation due to health reasons they did not honer they have no spirit. I hope they treat there grand parents beter.

Checking one bag in after we already got our boarding passes and tag for the bag was ridiculous. Only two agents working the counter. It took forever! Second, the all male flight attendant staff was rude by yelling at those of us on the plane, being short with flyers, and speaking so fast that it was hard to understand what they were saying.

Flight was delayed. Wish it would've been on time. Seat was a bit hard. Other than that, it was great!

Nothing to like about Spirit Airlines when you get to your layover up to for hours late.

My flight was uncomfortable and crammed. There were no pockets to store things, I couldn’t move my seat back slightly. Beverages including soda cost extra. My husband flew on another spirit airline flight, which was delayed a total of 48 hours, only to be canceled.

The plane was not on time for boarding or departure or arrivals.

When we landed, they kept us on the plane for almost 25 minutes. Could do better.

Seats suck, not enough room, overcrowded planes, hectic situation all together.

On time and fast. Overall it was a pleasant experience.

Very delayed with little to no communication from the captain or flight crew. All announcements made were not audibly understood by passengers. Very poor communication. After arrival it took approximately 20 minutes to get a jet bridge to the plane.

I fly Frontier often and generally don't have any issues. For some reason, the Denver to Houston's George Bush Intercontinental (IAH) flight always needs to wait on the tarmac in Houston because a gate is not available after landing. I've been stuck for as little as 15 minutes and as much as a little over an hour. I know only fly the Frontier Denver to IAH route when there is not an available flight to Houston Hobby (HOU).

Terrible Y lost my connection to Mexico, nobody of your company help me And y pay a lot of money for my baggage Until now I continue in the Houston airport I vneed you return my money

Gate agent for Frontier in Sioux Falls was horrible. Some people shouldn't have jobs where they need to work with people. This person tried to control everything and even argued with a Sheriff's Deputy. He seemed to write the law and think he was immune to everything and could do whatever he wanted. What a miserable experience for a lot of people. He even delayed the flight just for on his own actions. The pilots made up the time lost, but why does this person have this job. Apparently nobody cares at Frontier. We do, My wife said she would never fly on Frontier again.

Did not realize seats did not recline. Best to travel in an exit row... No question

Didn't like anything..entire crew was very rude to everyone on the flight. Plane old and the trays fall down on you the while time you're flying. Charged more for a carry on bag than for the plane ticket itself. Did make it from point a to point b, but worth the extra money to fly with another airline

My experience with frontier staff at the Denver airport was absolutely horrible. The manager on duty was even worst if was the worst experience I have ever had, I have never been treated so poorly as a customer in my life! The staff was extremely rude, eye rolls and attitude and then refusal to help me at all. I wish I could never fly frontier again that’s how horrible it was!

Fecal matter in seat back pocket. Presumably from a kids diaper.

I didn't get to do this flight l, hard to review

Not good 😐 Over priced baggage fees Small hard seats No wifi or entertainment options 😕

Book cheap flights from Denver to Houston

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Denver to Houston found on KAYAK in the last 72 hours.
8/23Fri
nonstopFrontier
2h 35mDEN-IAH
$33
9/27Fri
nonstopFrontier
2h 27mDEN-IAH
$34
9/24Tue
1 stopDelta
6h 23mDEN-IAH
$98
12/9Mon
1 stopDelta
6h 33mDEN-IAH
$103
10/22Tue
nonstopUnited Airlines
2h 22mDEN-IAH
$109
8/23Fri
nonstopUnited Airlines
2h 20mDEN-IAH
$110
8/27Tue
2 stops
27h 15mDEN-IAH
$125
10/25Fri
2 stops
26h 34mDEN-IAH
$136
7/31Wed
3 stopsSouthwest
21h 05mDEN-IAH
$187
7/31Wed
2 stopsSouthwest
15h 40mDEN-IAH
$193

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Last minute flights from Denver to George Bush Intcntl

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Denver to Houston that are departing in the next 10 days.
7/30Tue
nonstopFrontier
2h 30mDEN-IAH
8/1Thu
nonstopFrontier
2h 31mIAH-DEN
$112
7/30Tue
nonstopFrontier
2h 30mDEN-IAH
7/31Wed
nonstopFrontier
2h 33mIAH-DEN
$146
7/30Tue
nonstopFrontier
2h 32mDEN-IAH
8/1Thu
nonstopFrontier
2h 31mIAH-DEN
$161
7/26Fri
nonstopUnited Airlines
2h 29mDEN-IAH
7/26Fri
multi-stopUnited Airlines
21h 06mIAH-DEN
$349
7/29Mon
nonstopSouthwest
2h 20mDEN-IAH
7/31Wed
nonstopSouthwest
2h 20mIAH-DEN
$424
7/29Mon
multi-stopSouthwest
6h 10mDEN-IAH
7/31Wed
nonstopSouthwest
2h 20mIAH-DEN
$433
7/29Mon
multi-stop
18h 10mDEN-IAH
8/11Sun
multi-stop
25h 53mIAH-DEN
$476
7/28Sun
multi-stopDelta
6h 10mDEN-IAH
7/31Wed
multi-stopDelta
5h 44mIAH-DEN
$478
7/29Mon
multi-stop
33h 11mDEN-IAH
8/1Thu
multi-stop
35h 08mIAH-DEN
$500
7/28Sun
multi-stopDelta
6h 10mDEN-IAH
8/11Sun
multi-stopDelta
5h 45mIAH-DEN
$513

Search by stops

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Denver - Houston George Bush Airport Flights

Departure:

Denver (DEN)United States

Destination:

Houston George Bush Airport (IAH)United States

Return flight deals:

Houston George Bush Airport - Denver

Cabin classes:

$637
$809
$801
$63