American Airlines flights from Chicago to Birmingham

Recent searches for flights from Chicago to Birmingham

Aug 2026
From$509*
Updated: 6 hours ago
Round tripIEconomy
Sep 2026
From$277*
Updated: 16 hours ago
Round tripIEconomy
Oct 2026
From$277*
Updated: 6 hours ago
Round tripIEconomy
cmp-daily-histogram-bars-legend-min-price-aria-label $277
cmp-daily-histogram-bars-legend-max-price-aria-label $585
Displaying fares for August-2026
  • ORD–BHM, 08/23/26 – 08/30/26: From $585
    23

    Su

    AUG

  • ORD–BHM, 08/24/26 – 08/31/26: From $575
    24

    Mo

  • ORD–BHM, 08/25/26 – 09/01/26: From $509
    25

    Tu

  • ORD–BHM, 08/26/26 – 09/02/26: From $509
    26

    We

  • ORD–BHM, 08/27/26 – 09/03/26: From $575
    27

    Th

  • ORD–BHM, 08/28/26 – 09/04/26: From $585
    28

    Fr

  • ORD–BHM, 08/29/26 – 09/05/26: From $509
    29

    Sa

  • ORD–BHM, 08/30/26 – 09/06/26: From $561
    30

    Su

  • ORD–BHM, 08/31/26 – 09/07/26: From $561
    31

    Mo

  • ORD–BHM, 09/01/26 – 09/08/26: From $504
    01

    Tu

    SEP

  • ORD–BHM, 09/02/26 – 09/09/26: From $504
    02

    We

  • ORD–BHM, 09/03/26 – 09/10/26: From $561
    03

    Th

  • ORD–BHM, 09/04/26 – 09/11/26: From $561
    04

    Fr

  • ORD–BHM, 09/05/26 – 09/12/26: From $456
    05

    Sa

  • ORD–BHM, 09/06/26 – 09/13/26: From $375
    06

    Su

  • ORD–BHM, 09/07/26 – 09/14/26: From $408
    07

    Mo

  • ORD–BHM, 09/08/26 – 09/15/26: From $388
    08

    Tu

  • ORD–BHM, 09/09/26 – 09/16/26: From $345
    09

    We

  • ORD–BHM, 09/10/26 – 09/17/26: From $345
    10

    Th

  • ORD–BHM, 09/11/26 – 09/18/26: From $361
    11

    Fr

  • ORD–BHM, 09/12/26 – 09/19/26: From $345
    12

    Sa

  • ORD–BHM, 09/13/26 – 09/20/26: From $347
    13

    Su

  • ORD–BHM, 09/14/26 – 09/21/26: From $287
    14

    Mo

  • ORD–BHM, 09/15/26 – 09/22/26: From $277
    15

    Tu

  • ORD–BHM, 09/16/26 – 09/23/26: From $277
    16

    We

  • ORD–BHM, 09/17/26 – 09/24/26: From $366
    17

    Th

  • ORD–BHM, 09/18/26 – 09/25/26: From $309
    18

    Fr

  • ORD–BHM, 09/19/26 – 09/26/26: From $277
    19

    Sa

  • ORD–BHM: cmp-view-offers-disclaimer. Find Offers
    20

    Su

  • ORD–BHM: cmp-view-offers-disclaimer. Find Offers
    21

    Mo

  • ORD–BHM, 09/22/26 – 09/29/26: From $277
    22

    Tu

    • range$277-$585

    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 Chicago to Birmingham flights

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    Chicago (ORD)to

    Birmingham (BHM)
    10/14/26 - 10/21/26

    Round trip

    Economy

    from
    $277Fare subject to changes
    Updated: 6 hours ago

    Chicago (ORD)to

    Birmingham (BHM)
    09/16/26 - 09/23/26

    Round trip

    Economy

    from
    $277Fare subject to changes
    Updated: 6 hours ago

    Chicago (ORD)to

    Birmingham (BHM)
    09/15/26 - 09/22/26

    Round trip

    Economy

    from
    $277Fare subject to changes
    Updated: 6 hours ago

    Chicago (ORD)to

    Birmingham (BHM)
    11/04/26 - 11/11/26

    Round trip

    Economy

    from
    $277Fare subject to changes
    Updated: 6 hours ago

    Chicago (ORD)to

    Birmingham (BHM)
    11/07/26 - 11/14/26

    Round trip

    Economy

    from
    $277Fare subject to changes
    Updated: 6 hours ago

    Chicago (ORD)to

    Birmingham (BHM)
    11/16/26 - 11/23/26

    Round trip

    Economy

    from
    $277Fare subject to changes
    Updated: 6 hours ago

    Chicago (ORD)to

    Birmingham (BHM)
    10/06/26 - 10/13/26

    Round trip

    Economy

    from
    $277Fare subject to changes
    Updated: 6 hours ago

    Chicago (ORD)to

    Birmingham (BHM)
    10/13/26 - 10/20/26

    Round trip

    Economy

    from
    $277Fare subject to changes
    Updated: 6 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 Chicago to Birmingham

    Looking for lower fares on your trip from Chicago to Birmingham? 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 Chicago to Birmingham