American Airlines flights from Abilene to Chicago

Recent searches for flights from Abilene to Chicago

Aug 2026
From$540*
Updated: 5 hours ago
Round tripIEconomy
Sep 2026
From$450*
Updated: 5 hours ago
Round tripIEconomy
Oct 2026
From$450*
Updated: 5 hours ago
Round tripIEconomy
cmp-daily-histogram-bars-legend-min-price-aria-label $495
cmp-daily-histogram-bars-legend-max-price-aria-label $688
Displaying fares for August-2026
  • ABI–ORD, 08/11/26 – 08/18/26: From $540
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    AUG

  • ABI–ORD, 08/12/26 – 08/19/26: From $540
    12

    We

  • ABI–ORD, 08/13/26 – 08/20/26: From $678
    13

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  • ABI–ORD, 08/14/26 – 08/21/26: From $678
    14

    Fr

  • ABI–ORD, 08/15/26 – 08/22/26: From $540
    15

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  • ABI–ORD, 08/16/26 – 08/23/26: From $678
    16

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  • ABI–ORD, 08/17/26 – 08/24/26: From $678
    17

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  • ABI–ORD, 08/18/26 – 08/25/26: From $540
    18

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  • ABI–ORD, 08/19/26 – 08/26/26: From $540
    19

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  • ABI–ORD, 08/20/26 – 08/27/26: From $678
    20

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  • ABI–ORD, 08/21/26 – 08/28/26: From $678
    21

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  • ABI–ORD, 08/22/26 – 08/29/26: From $540
    22

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  • ABI–ORD, 08/23/26 – 08/30/26: From $678
    23

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  • ABI–ORD, 08/24/26 – 08/31/26: From $678
    24

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  • ABI–ORD, 08/25/26 – 09/01/26: From $540
    25

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  • ABI–ORD, 08/26/26 – 09/02/26: From $540
    26

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  • ABI–ORD, 08/27/26 – 09/03/26: From $678
    27

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  • ABI–ORD, 08/28/26 – 09/04/26: From $678
    28

    Fr

  • ABI–ORD, 08/29/26 – 09/05/26: From $540
    29

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  • ABI–ORD, 08/30/26 – 09/06/26: From $678
    30

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  • ABI–ORD, 08/31/26 – 09/07/26: From $678
    31

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  • ABI–ORD, 09/01/26 – 09/08/26: From $540
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    SEP

  • ABI–ORD, 09/02/26 – 09/09/26: From $495
    02

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  • ABI–ORD, 09/03/26 – 09/10/26: From $688
    03

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  • ABI–ORD, 09/04/26 – 09/11/26: From $647
    04

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  • ABI–ORD, 09/05/26 – 09/12/26: From $495
    05

    Sa

  • ABI–ORD, 09/06/26 – 09/13/26: From $647
    06

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  • ABI–ORD: cmp-view-offers-disclaimer. Find Offers
    07

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  • ABI–ORD: cmp-view-offers-disclaimer. Find Offers
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  • ABI–ORD: cmp-view-offers-disclaimer. Find Offers
    09

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  • ABI–ORD, 09/10/26 – 09/17/26: From $616
    10

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    • range$495-$688

    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 Abilene to Chicago flights

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    Abilene (ABI)to

    Chicago (ORD)
    10/10/26 - 10/17/26

    Round trip

    Economy

    from
    $450Fare subject to changes
    Updated: 5 hours ago

    Abilene (ABI)to

    Chicago (ORD)
    10/13/26 - 10/20/26

    Round trip

    Economy

    from
    $450Fare subject to changes
    Updated: 5 hours ago

    Abilene (ABI)to

    Chicago (ORD)
    10/17/26 - 10/24/26

    Round trip

    Economy

    from
    $450Fare subject to changes
    Updated: 5 hours ago

    Abilene (ABI)to

    Chicago (ORD)
    10/24/26 - 10/31/26

    Round trip

    Economy

    from
    $450Fare subject to changes
    Updated: 5 hours ago

    Abilene (ABI)to

    Chicago (ORD)
    10/27/26 - 11/03/26

    Round trip

    Economy

    from
    $450Fare subject to changes
    Updated: 5 hours ago

    Abilene (ABI)to

    Chicago (ORD)
    09/12/26 - 09/19/26

    Round trip

    Economy

    from
    $450Fare subject to changes
    Updated: 5 hours ago

    Abilene (ABI)to

    Chicago (ORD)
    09/22/26 - 09/29/26

    Round trip

    Economy

    from
    $450Fare subject to changes
    Updated: 5 hours ago

    Abilene (ABI)to

    Chicago (ORD)
    09/26/26 - 10/03/26

    Round trip

    Economy

    from
    $450Fare subject to changes
    Updated: 5 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 Abilene to Chicago

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