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Denver International Airport to George Bush Intercontinental Airport flight
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Cheap Flight Deals from Denver International Airport to George Bush Intercontinental Airport

Search for flights from Denver to Houston and check out affordable one-way and round-trip options.

  • One way
  • Round-trip
sortSort: Price (Lowest)
  • Sort: Price (Lowest)
  • Sort: Departure (Earliest)
      • DEN05:15
        2h 28m
        Direct
        IAH08:43
        Denver - Houston|Wed, May 15|Frontier Airlines
        CAD 35CAD 59
        41% OFF
        41% OFF
        CAD 59CAD 35
      • DEN05:45
        2h 28m
        Direct
        IAH09:13
        Denver - Houston|Tue, May 14|Frontier Airlines
        CAD 35CAD 59
        40% OFF
        40% OFF
        CAD 59CAD 35
      • DEN05:15
        2h 28m
        Direct
        IAH08:43
        Denver - Houston|Wed, May 8|Frontier Airlines
        CAD 35CAD 59
        40% OFF
        40% OFF
        CAD 59CAD 35
      • DEN18:08
        2h 44m
        Direct
        IAH21:52
        Denver - Houston|Wed, May 22|Frontier Airlines
        CAD 35
        CAD 35
      • DEN06:45
        2h 35m
        Direct
        IAH10:20
        Denver - Houston|Wed, May 29|Frontier Airlines
        CAD 36
        CAD 36
      • DEN08:42
        2h 36m
        Direct
        IAH12:18
        Denver - Houston|Tue, May 21|Frontier Airlines
        CAD 37
        CAD 37
      • DEN07:25
        2h 33m
        Direct
        IAH10:58
        Denver - Houston|Sat, Jun 1|Frontier Airlines
        CAD 37
        CAD 37
      • DEN08:42
        2h 36m
        Direct
        IAH12:18
        Denver - Houston|Tue, Jun 4|Frontier Airlines
        CAD 39
        CAD 39
      • DEN05:01
        2h 34m
        Direct
        IAH08:35
        Denver - Houston|Wed, Jun 5|Frontier Airlines
        CAD 42
        CAD 42
      • DEN05:11
        2h 31m
        Direct
        IAH08:42
        Denver - Houston|Tue, Jul 9|Frontier Airlines
        CAD 44
        CAD 44
      • DEN13:00
        3h 5m
        Direct
        IAH14:00
        Denver - Houston|Sun, May 12|Frontier Airlines
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Selected Airlines from Denver International Airport to George Bush Intercontinental Airport

See which airlines fly from Denver to Houston. Find the airline that best meets your travel needs by comparing prices and treat yourself to an enjoyable journey.

American Airlines
From CAD 108
Southwest Airlines
From CAD 115
United Airlines
From CAD 126
Delta Air Lines
From CAD 127
Frontier Airlines
From CAD 218
Alaska Airlines
From CAD 801
ANA airlines
Find more flights and airlines

Find Cheaper Flights from Denver to Houston. Enjoy direct flights with 1 airline

Explore other flights from Denver to Houston to find the best alternative options.

  • Cheapest
    Frontier Airlines
    DEN
    18:15
    2h 47m
    Direct
    HOU
    22:02
    Denver International Airport - William P. Hobby Airport
    Tue, Jun 4Frontier Airlines
    CAD 42
  • Frontier Airlines
    DEN
    18:15
    2h 47m
    Direct
    HOU
    22:02
    Denver International Airport - William P. Hobby Airport
    Tue, Jun 4Frontier Airlines
    CAD 42
    Find More Flights
Flight Schedule from Denver International Airport to George Bush Intercontinental Airport

Check the schedule for flights from Denver to Houston and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. F91324

    Frontier Airlines

    05:11

    DEN

    2.1h

    08:15

    DFW

    SMTWTFS
    Search

  2. F93196

    Frontier Airlines

    15:31

    DFW

    1.2h

    16:42

    IAH

    -M-WTFS

  3. F93230

    Frontier Airlines

    05:11

    DEN

    2.5h

    Direct

    08:42

    IAH

    SMTWTFS
    Search

  4. F92148

    Frontier Airlines

    09:40

    DEN

    2.0h

    12:43

    DFW

    SMTWTFS
    Search

  5. F93200

    Frontier Airlines

    16:30

    DFW

    1.0h

    17:29

    IAH

    S-T---S

  6. F94858

    Frontier Airlines

    18:41

    DEN

    2.5h

    Direct

    22:08

    IAH

    -----F-
    Search

  7. F94856

    Frontier Airlines

    18:48

    DEN

    2.6h

    Direct

    22:23

    IAH

    S--WT-S
    Search
Find more flights and airlines

Denver International Airport to George Bush Intercontinental Airport Flights Info

Flight distance1,388.36km
Cheapest one-way ticket priceCAD 34
Cheapest return ticket priceCAD 57

FAQs for Denver International Airport to George Bush Intercontinental Airport Flights

  • How long does it take to fly from Denver International Airport (DEN) to George Bush Intercontinental Airport (IAH)?

    It takes around 2 hours 28 minutes to fly from Denver International Airport (DEN) to Denver International Airport(IAH).

  • How many daily flights are there from Denver International Airport (DEN) to George Bush Intercontinental Airport (IAH)?

    There are around 12 daily flights from Denver International Airport (DEN) to George Bush Intercontinental Airport (IAH).

  • When are flight tickets from Denver International Airport (DEN) to George Bush Intercontinental Airport (IAH) the cheapest?

    Tickets cost around CAD 161 in June, making it the cheapest month to book. Denver International Airport (DEN) to George Bush Intercontinental Airport (IAH) is a popular route, so don't forget to book your tickets in advance.

  • When are flight tickets from Denver International Airport (DEN) to George Bush Intercontinental Airport (IAH) most expensive?

    The route from Denver International Airport (DEN) to George Bush Intercontinental Airport (IAH) is quite popular. Without considering departure times or holidays, tickets cost around CAD 295 in May, the most expensive month to book this route.

  • Which airline operates the most direct flights from Denver International Airport (DEN) to George Bush Intercontinental Airport (IAH)?

    United Airlines is a very popular airline operating an average of 3455 flights per month.

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