American Airlines flights from Dallas to Houston

Recent searches for flights from Dallas to Houston

Aug 2026
From$212*
Updated: 13 hours ago
Round tripIEconomy
Sep 2026
From$197*
Updated: 2 hours ago
Round tripIEconomy
Oct 2026
From$227*
Updated: 22 hours ago
Round tripIEconomy
cmp-daily-histogram-bars-legend-min-price-aria-label $197
cmp-daily-histogram-bars-legend-max-price-aria-label $509
Displaying fares for August-2026
  • DFW–IAH, 08/08/26 – 08/15/26: From $469
    08

    Sa

    AUG

  • DFW–IAH, 08/09/26 – 08/16/26: From $509
    09

    Su

  • DFW–IAH, 08/10/26 – 08/12/26: From $489
    10

    Mo

  • DFW–IAH, 08/11/26 – 08/18/26: From $469
    11

    Tu

  • DFW–IAH, 08/12/26 – 08/19/26: From $469
    12

    We

  • DFW–IAH, 08/13/26 – 08/20/26: From $509
    13

    Th

  • DFW–IAH, 08/14/26 – 08/30/26: From $435
    14

    Fr

  • DFW–IAH, 08/15/26 – 08/22/26: From $459
    15

    Sa

  • DFW–IAH, 08/16/26 – 08/23/26: From $479
    16

    Su

  • DFW–IAH, 08/17/26 – 08/24/26: From $479
    17

    Mo

  • DFW–IAH, 08/18/26 – 08/25/26: From $459
    18

    Tu

  • DFW–IAH, 08/19/26 – 08/26/26: From $459
    19

    We

  • DFW–IAH, 08/20/26 – 08/27/26: From $479
    20

    Th

  • DFW–IAH, 08/21/26 – 08/23/26: From $449
    21

    Fr

  • DFW–IAH, 08/22/26 – 08/29/26: From $405
    22

    Sa

  • DFW–IAH, 08/23/26 – 08/30/26: From $405
    23

    Su

  • DFW–IAH, 08/24/26 – 08/31/26: From $405
    24

    Mo

  • DFW–IAH, 08/25/26 – 08/28/26: From $361
    25

    Tu

  • DFW–IAH, 08/26/26 – 09/02/26: From $405
    26

    We

  • DFW–IAH, 08/27/26 – 09/03/26: From $405
    27

    Th

  • DFW–IAH, 08/28/26 – 08/29/26: From $250
    28

    Fr

  • DFW–IAH, 08/29/26 – 09/05/26: From $279
    29

    Sa

  • DFW–IAH, 08/30/26 – 09/06/26: From $279
    30

    Su

  • DFW–IAH, 08/31/26 – 09/06/26: From $212
    31

    Mo

  • DFW–IAH, 09/01/26 – 09/08/26: From $340
    01

    Tu

    SEP

  • DFW–IAH, 09/02/26 – 09/09/26: From $340
    02

    We

  • DFW–IAH, 09/03/26 – 09/07/26: From $227
    03

    Th

  • DFW–IAH, 09/04/26 – 09/11/26: From $279
    04

    Fr

  • DFW–IAH, 09/05/26 – 09/06/26: From $197
    05

    Sa

  • DFW–IAH: cmp-view-offers-disclaimer. Find Offers
    06

    Su

  • DFW–IAH, 09/07/26 – 09/14/26: From $227
    07

    Mo

    • range$197-$509

    DisclaimerFares displayed have been collected within the last 24hrs and may no longer be available at time of booking. Modifying this information may result in a different fare. To find the most updated fare, please visit aa.com. Fares listed may be Basic Economy, which class is subject to additional terms and conditions. Additional baggage fees and charges for optional products and services may apply.

    Find deals on Dallas to Houston flights

    $
    keyboard_arrow_down

    Dallas (DFW)to

    Houston (IAH)
    08/31/26 - 09/06/26

    Round trip

    Economy

    from
    $212Fare subject to changes
    Updated: 13 hours ago

    Dallas (DFW)to

    Houston (IAH)
    10/07/26 - 10/14/26

    Round trip

    Economy

    from
    $227Fare subject to changes
    Updated: 22 hours ago

    Dallas (DFW)to

    Houston (IAH)
    09/07/26 - 09/14/26

    Round trip

    Economy

    from
    $227Fare subject to changes
    Updated: 22 hours ago

    Dallas (DFW)to

    Houston (IAH)
    10/27/26 - 10/29/26

    Round trip

    Economy

    from
    $227Fare subject to changes
    Updated: 18 hours ago

    Dallas (DFW)to

    Houston (IAH)
    10/03/26 - 10/05/26

    Round trip

    Economy

    from
    $227Fare subject to changes
    Updated: 18 hours ago

    Dallas (DFW)to

    Houston (IAH)
    09/03/26 - 09/07/26

    Round trip

    Economy

    from
    $227Fare subject to changes
    Updated: 18 hours ago

    Dallas (DFW)to

    Houston (IAH)
    12/03/26 - 12/10/26

    Round trip

    Economy

    from
    $227Fare subject to changes
    Updated: 13 hours ago

    Dallas (DFW)to

    Houston (IAH)
    10/28/26 - 10/29/26

    Round trip

    Economy

    from
    $227Fare subject to changes
    Updated: 22 hours ago

    *Fares displayed have been collected within the last 24hrs and may no longer be available at time of booking. Some fares listed may include one or more connections that are Basic Economy, which class is subject to additional terms and conditions. Modifying this information may result in a different fare. To find the most updated fare, please visit aa.com. Additional baggage fees and charges for optional products and services may apply.

    Finding cheap flights from Dallas to Houston

    Looking for lower fares on your trip from Dallas to Houston? Here are a few ways to save.

    • Book early: Booking 1 to 3 months ahead can help you find lower fares
    • Be flexible with dates: Midweek travel, like Tuesdays and Wednesdays, can be more affordable
    • Travel during less busy periods: Flying outside peak travel times can help find lower fares and avoid crowds

    Earn up to $500 back on your next American Airlines flight plus, 30,000 bonus miles. Offers vary elsewhere. Opens another site in a new window that may not meet accessibility guidelines.

    Upgrade your flight with Main Cabin Extra

    Make your trip more comfortable with Main Cabin Extra. Enjoy benefits like:

    • Extra legroom: More space with seats at the front of the Main Cabin or in exit rows.
    • Early boarding: Preferred Group 5 boarding allows easier access to overhead bins.
    • Complimentary drinks: Enjoy beer, wine and spirits on flights with full beverage service.

    Discover how Main Cabin Extra can enhance your trip.

    American Airlines flights from Dallas to Houston