American Airlines flights from Chicago to Dayton

Recent searches for flights from Chicago to Dayton

Aug 2026
From$248*
Updated: 3 hours ago
Round tripIEconomy
Sep 2026
From$247*
Updated: 15 hours ago
Round tripIEconomy
Oct 2026
From$247*
Updated: 3 hours ago
Round tripIEconomy
cmp-daily-histogram-bars-legend-min-price-aria-label $247
cmp-daily-histogram-bars-legend-max-price-aria-label $328
Displaying fares for August-2026
  • ORD–DAY, 08/06/26 – 08/13/26: From $328
    06

    Th

    AUG

  • ORD–DAY, 08/07/26 – 08/14/26: From $328
    07

    Fr

  • ORD–DAY, 08/08/26 – 08/15/26: From $285
    08

    Sa

  • ORD–DAY, 08/09/26 – 08/16/26: From $328
    09

    Su

  • ORD–DAY, 08/10/26 – 08/17/26: From $328
    10

    Mo

  • ORD–DAY, 08/11/26 – 08/18/26: From $285
    11

    Tu

  • ORD–DAY, 08/12/26 – 08/19/26: From $285
    12

    We

  • ORD–DAY, 08/13/26 – 08/20/26: From $294
    13

    Th

  • ORD–DAY, 08/14/26 – 08/21/26: From $294
    14

    Fr

  • ORD–DAY, 08/15/26 – 08/22/26: From $282
    15

    Sa

  • ORD–DAY, 08/16/26 – 08/23/26: From $313
    16

    Su

  • ORD–DAY, 08/17/26 – 08/24/26: From $294
    17

    Mo

  • ORD–DAY, 08/18/26 – 08/25/26: From $282
    18

    Tu

  • ORD–DAY, 08/19/26 – 08/26/26: From $282
    19

    We

  • ORD–DAY, 08/20/26 – 08/27/26: From $264
    20

    Th

  • ORD–DAY, 08/21/26 – 08/28/26: From $264
    21

    Fr

  • ORD–DAY, 08/22/26 – 08/29/26: From $264
    22

    Sa

  • ORD–DAY, 08/23/26 – 08/30/26: From $264
    23

    Su

  • ORD–DAY, 08/24/26 – 08/31/26: From $264
    24

    Mo

  • ORD–DAY, 08/25/26 – 09/01/26: From $264
    25

    Tu

  • ORD–DAY, 08/26/26 – 09/02/26: From $264
    26

    We

  • ORD–DAY, 08/27/26 – 09/03/26: From $249
    27

    Th

  • ORD–DAY, 08/28/26 – 09/04/26: From $249
    28

    Fr

  • ORD–DAY, 08/29/26 – 09/05/26: From $248
    29

    Sa

  • ORD–DAY, 08/30/26 – 09/06/26: From $249
    30

    Su

  • ORD–DAY, 08/31/26 – 09/07/26: From $249
    31

    Mo

  • ORD–DAY, 09/01/26 – 09/08/26: From $248
    01

    Tu

    SEP

  • ORD–DAY, 09/02/26 – 09/09/26: From $248
    02

    We

  • ORD–DAY: cmp-view-offers-disclaimer. Find Offers
    03

    Th

  • ORD–DAY: cmp-view-offers-disclaimer. Find Offers
    04

    Fr

  • ORD–DAY, 09/05/26 – 09/12/26: From $247
    05

    Sa

    • range$247-$328

    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 Dayton flights

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    Chicago (ORD)to

    Dayton (DAY)
    10/13/26 - 10/20/26

    Round trip

    Economy

    from
    $247Fare subject to changes
    Updated: 3 hours ago

    Chicago (ORD)to

    Dayton (DAY)
    10/17/26 - 10/24/26

    Round trip

    Economy

    from
    $247Fare subject to changes
    Updated: 3 hours ago

    Chicago (ORD)to

    Dayton (DAY)
    10/31/26 - 11/07/26

    Round trip

    Economy

    from
    $247Fare subject to changes
    Updated: 3 hours ago

    Chicago (ORD)to

    Dayton (DAY)
    09/16/26 - 09/23/26

    Round trip

    Economy

    from
    $247Fare subject to changes
    Updated: 3 hours ago

    Chicago (ORD)to

    Dayton (DAY)
    09/19/26 - 09/26/26

    Round trip

    Economy

    from
    $247Fare subject to changes
    Updated: 3 hours ago

    Chicago (ORD)to

    Dayton (DAY)
    09/22/26 - 09/29/26

    Round trip

    Economy

    from
    $247Fare subject to changes
    Updated: 3 hours ago

    Chicago (ORD)to

    Dayton (DAY)
    09/08/26 - 09/15/26

    Round trip

    Economy

    from
    $247Fare subject to changes
    Updated: 3 hours ago

    Chicago (ORD)to

    Dayton (DAY)
    09/23/26 - 09/30/26

    Round trip

    Economy

    from
    $247Fare subject to changes
    Updated: 3 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 Dayton

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