American Airlines flights from Ontario to Nashville

Recent searches for flights from Ontario to Nashville

Sep 2026
From$270*
Updated: 3 hours ago
Round tripIEconomy
Oct 2026
From$237*
Updated: 3 hours ago
Round tripIEconomy
Nov 2026
From$237*
Updated: 3 hours ago
Round tripIEconomy
cmp-daily-histogram-bars-legend-min-price-aria-label $237
cmp-daily-histogram-bars-legend-max-price-aria-label $539
Displaying fares for September-2026
  • ONT–BNA, 09/15/26 – 09/22/26: From $303
    15

    Tu

    SEP

  • ONT–BNA, 09/16/26 – 09/23/26: From $303
    16

    We

  • ONT–BNA, 09/17/26 – 09/24/26: From $379
    17

    Th

  • ONT–BNA, 09/18/26 – 09/25/26: From $303
    18

    Fr

  • ONT–BNA, 09/19/26 – 09/26/26: From $303
    19

    Sa

  • ONT–BNA, 09/20/26 – 09/27/26: From $539
    20

    Su

  • ONT–BNA, 09/21/26 – 09/28/26: From $303
    21

    Mo

  • ONT–BNA, 09/22/26 – 09/29/26: From $303
    22

    Tu

  • ONT–BNA, 09/23/26 – 09/30/26: From $303
    23

    We

  • ONT–BNA, 09/24/26 – 10/01/26: From $425
    24

    Th

  • ONT–BNA, 09/25/26 – 10/02/26: From $303
    25

    Fr

  • ONT–BNA, 09/26/26 – 10/03/26: From $303
    26

    Sa

  • ONT–BNA, 09/27/26 – 10/04/26: From $399
    27

    Su

  • ONT–BNA, 09/28/26 – 10/01/26: From $341
    28

    Mo

  • ONT–BNA, 09/29/26 – 10/06/26: From $270
    29

    Tu

  • ONT–BNA, 09/30/26 – 10/07/26: From $270
    30

    We

  • ONT–BNA, 10/01/26 – 10/03/26: From $303
    01

    Th

    OCT

  • ONT–BNA, 10/02/26 – 10/07/26: From $286
    02

    Fr

  • ONT–BNA, 10/03/26 – 10/10/26: From $361
    03

    Sa

  • ONT–BNA, 10/04/26 – 10/11/26: From $525
    04

    Su

  • ONT–BNA, 10/05/26 – 10/12/26: From $391
    05

    Mo

  • ONT–BNA, 10/06/26 – 10/13/26: From $237
    06

    Tu

  • ONT–BNA, 10/07/26 – 10/14/26: From $237
    07

    We

  • ONT–BNA, 10/08/26 – 10/15/26: From $454
    08

    Th

  • ONT–BNA, 10/09/26 – 10/16/26: From $361
    09

    Fr

  • ONT–BNA, 10/10/26 – 10/17/26: From $328
    10

    Sa

  • ONT–BNA, 10/11/26 – 10/18/26: From $462
    11

    Su

  • ONT–BNA, 10/12/26 – 10/14/26: From $286
    12

    Mo

  • ONT–BNA, 10/13/26 – 10/17/26: From $269
    13

    Tu

  • ONT–BNA, 10/14/26 – 10/17/26: From $306
    14

    We

    • range$237-$539

    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 Ontario to Nashville flights

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    keyboard_arrow_down

    Ontario (ONT)to

    Nashville (BNA)
    10/20/26 - 10/27/26

    Round trip

    Economy

    from
    $237Fare subject to changes
    Updated: 3 hours ago

    Ontario (ONT)to

    Nashville (BNA)
    10/21/26 - 10/28/26

    Round trip

    Economy

    from
    $237Fare subject to changes
    Updated: 3 hours ago

    Ontario (ONT)to

    Nashville (BNA)
    10/28/26 - 11/04/26

    Round trip

    Economy

    from
    $237Fare subject to changes
    Updated: 3 hours ago

    Ontario (ONT)to

    Nashville (BNA)
    10/06/26 - 10/13/26

    Round trip

    Economy

    from
    $237Fare subject to changes
    Updated: 3 hours ago

    Ontario (ONT)to

    Nashville (BNA)
    12/02/26 - 12/09/26

    Round trip

    Economy

    from
    $237Fare subject to changes
    Updated: 3 hours ago

    Ontario (ONT)to

    Nashville (BNA)
    12/03/26 - 12/10/26

    Round trip

    Economy

    from
    $237Fare subject to changes
    Updated: 3 hours ago

    Ontario (ONT)to

    Nashville (BNA)
    12/08/26 - 12/15/26

    Round trip

    Economy

    from
    $237Fare subject to changes
    Updated: 3 hours ago

    Ontario (ONT)to

    Nashville (BNA)
    11/04/26 - 11/11/26

    Round trip

    Economy

    from
    $237Fare 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 Ontario to Nashville

    Looking for lower fares on your trip from Ontario to Nashville? 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

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    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 Ontario to Nashville