American Airlines flights from Atlanta to Houston

Recent searches for flights from Atlanta to Houston

Aug 2026
From$572*
Updated: 9 hours ago
Round tripIEconomy
Sep 2026
From$169*
Updated: 9 hours ago
Round tripIEconomy
Oct 2026
From$169*
Updated: 9 hours ago
Round tripIEconomy
cmp-daily-histogram-bars-legend-min-price-aria-label $169
cmp-daily-histogram-bars-legend-max-price-aria-label $706
Displaying fares for August-2026
  • ATL–IAH, 08/25/26 – 09/01/26: From $706
    25

    Tu

    AUG

  • ATL–IAH, 08/26/26 – 09/02/26: From $706
    26

    We

  • ATL–IAH, 08/27/26 – 09/03/26: From $706
    27

    Th

  • ATL–IAH, 08/28/26 – 09/04/26: From $706
    28

    Fr

  • ATL–IAH, 08/29/26 – 09/05/26: From $706
    29

    Sa

  • ATL–IAH, 08/30/26 – 09/06/26: From $706
    30

    Su

  • ATL–IAH, 08/31/26 – 09/07/26: From $572
    31

    Mo

  • ATL–IAH, 09/01/26 – 09/08/26: From $572
    01

    Tu

    SEP

  • ATL–IAH, 09/02/26 – 09/09/26: From $572
    02

    We

  • ATL–IAH, 09/03/26 – 09/10/26: From $572
    03

    Th

  • ATL–IAH, 09/04/26 – 09/11/26: From $572
    04

    Fr

  • ATL–IAH, 09/05/26 – 09/12/26: From $572
    05

    Sa

  • ATL–IAH, 09/06/26 – 09/13/26: From $572
    06

    Su

  • ATL–IAH, 09/07/26 – 09/14/26: From $593
    07

    Mo

  • ATL–IAH, 09/08/26 – 09/15/26: From $337
    08

    Tu

  • ATL–IAH, 09/09/26 – 09/16/26: From $391
    09

    We

  • ATL–IAH, 09/10/26 – 09/17/26: From $441
    10

    Th

  • ATL–IAH, 09/11/26 – 09/18/26: From $441
    11

    Fr

  • ATL–IAH, 09/12/26 – 09/19/26: From $337
    12

    Sa

  • ATL–IAH, 09/13/26 – 09/20/26: From $464
    13

    Su

  • ATL–IAH, 09/14/26 – 09/21/26: From $327
    14

    Mo

  • ATL–IAH, 09/15/26 – 09/22/26: From $169
    15

    Tu

  • ATL–IAH, 09/16/26 – 09/23/26: From $223
    16

    We

  • ATL–IAH, 09/17/26 – 09/24/26: From $223
    17

    Th

  • ATL–IAH, 09/18/26 – 09/25/26: From $377
    18

    Fr

  • ATL–IAH, 09/19/26 – 09/26/26: From $169
    19

    Sa

  • ATL–IAH, 09/20/26 – 09/27/26: From $365
    20

    Su

  • ATL–IAH: cmp-view-offers-disclaimer. Find Offers
    21

    Mo

  • ATL–IAH: cmp-view-offers-disclaimer. Find Offers
    22

    Tu

  • ATL–IAH, 09/23/26 – 09/30/26: From $169
    23

    We

  • ATL–IAH, 09/24/26 – 10/01/26: From $223
    24

    Th

    • range$169-$706

    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 Atlanta to Houston flights

    $
    keyboard_arrow_down

    Atlanta (ATL)to

    Houston (IAH)
    10/10/26 - 10/17/26

    Round trip

    Economy

    from
    $169Fare subject to changes
    Updated: 9 hours ago

    Atlanta (ATL)to

    Houston (IAH)
    10/14/26 - 10/21/26

    Round trip

    Economy

    from
    $169Fare subject to changes
    Updated: 9 hours ago

    Atlanta (ATL)to

    Houston (IAH)
    10/20/26 - 10/27/26

    Round trip

    Economy

    from
    $169Fare subject to changes
    Updated: 9 hours ago

    Atlanta (ATL)to

    Houston (IAH)
    10/24/26 - 10/31/26

    Round trip

    Economy

    from
    $169Fare subject to changes
    Updated: 9 hours ago

    Atlanta (ATL)to

    Houston (IAH)
    09/30/26 - 10/07/26

    Round trip

    Economy

    from
    $169Fare subject to changes
    Updated: 9 hours ago

    Atlanta (ATL)to

    Houston (IAH)
    11/10/26 - 11/17/26

    Round trip

    Economy

    from
    $169Fare subject to changes
    Updated: 9 hours ago

    Atlanta (ATL)to

    Houston (IAH)
    11/11/26 - 11/18/26

    Round trip

    Economy

    from
    $169Fare subject to changes
    Updated: 9 hours ago

    Atlanta (ATL)to

    Houston (IAH)
    10/27/26 - 11/03/26

    Round trip

    Economy

    from
    $169Fare subject to changes
    Updated: 9 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 Atlanta to Houston

    Looking for lower fares on your trip from Atlanta 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 Atlanta to Houston