American Airlines flights from Ontario to Amarillo

Recent searches for flights from Ontario to Amarillo

Sep 2026
From$348*
Updated: 4 hours ago
Round tripIEconomy
Oct 2026
From$325*
Updated: 4 hours ago
Round tripIEconomy
Nov 2026
From$325*
Updated: 4 hours ago
Round tripIEconomy
cmp-daily-histogram-bars-legend-min-price-aria-label $325
cmp-daily-histogram-bars-legend-max-price-aria-label $887
Displaying fares for September-2026
  • ONT–AMA: cmp-view-offers-disclaimer. Find Offers
    09

    We

    SEP

  • ONT–AMA, 09/10/26 – 09/17/26: From $887
    10

    Th

  • ONT–AMA, 09/11/26 – 09/18/26: From $887
    11

    Fr

  • ONT–AMA, 09/12/26 – 09/19/26: From $887
    12

    Sa

  • ONT–AMA, 09/13/26 – 09/20/26: From $887
    13

    Su

  • ONT–AMA, 09/14/26 – 09/21/26: From $887
    14

    Mo

  • ONT–AMA, 09/15/26 – 09/22/26: From $887
    15

    Tu

  • ONT–AMA, 09/16/26 – 09/23/26: From $673
    16

    We

  • ONT–AMA, 09/17/26 – 09/24/26: From $673
    17

    Th

  • ONT–AMA, 09/18/26 – 09/25/26: From $673
    18

    Fr

  • ONT–AMA, 09/19/26 – 09/26/26: From $673
    19

    Sa

  • ONT–AMA, 09/20/26 – 09/27/26: From $673
    20

    Su

  • ONT–AMA, 09/21/26 – 09/28/26: From $673
    21

    Mo

  • ONT–AMA, 09/22/26 – 09/29/26: From $673
    22

    Tu

  • ONT–AMA, 09/23/26 – 09/30/26: From $411
    23

    We

  • ONT–AMA, 09/24/26 – 10/01/26: From $550
    24

    Th

  • ONT–AMA, 09/25/26 – 10/02/26: From $467
    25

    Fr

  • ONT–AMA, 09/26/26 – 10/03/26: From $411
    26

    Sa

  • ONT–AMA, 09/27/26 – 10/04/26: From $472
    27

    Su

  • ONT–AMA, 09/28/26 – 10/05/26: From $492
    28

    Mo

  • ONT–AMA, 09/29/26 – 10/06/26: From $411
    29

    Tu

  • ONT–AMA, 09/30/26 – 10/07/26: From $348
    30

    We

  • ONT–AMA, 10/01/26 – 10/08/26: From $487
    01

    Th

    OCT

  • ONT–AMA, 10/02/26 – 10/09/26: From $394
    02

    Fr

  • ONT–AMA, 10/03/26 – 10/10/26: From $325
    03

    Sa

  • ONT–AMA, 10/04/26 – 10/11/26: From $533
    04

    Su

  • ONT–AMA, 10/05/26 – 10/12/26: From $348
    05

    Mo

  • ONT–AMA, 10/06/26 – 10/13/26: From $325
    06

    Tu

  • ONT–AMA: cmp-view-offers-disclaimer. Find Offers
    07

    We

  • ONT–AMA: cmp-view-offers-disclaimer. Find Offers
    08

    Th

    • range$325-$887

    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 Amarillo flights

    $
    keyboard_arrow_down

    Ontario (ONT)to

    Amarillo (AMA)
    10/03/26 - 10/10/26

    Round trip

    Economy

    from
    $325Fare subject to changes
    Updated: 4 hours ago

    Ontario (ONT)to

    Amarillo (AMA)
    10/06/26 - 10/13/26

    Round trip

    Economy

    from
    $325Fare subject to changes
    Updated: 4 hours ago

    Ontario (ONT)to

    Amarillo (AMA)
    10/21/26 - 10/28/26

    Round trip

    Economy

    from
    $325Fare subject to changes
    Updated: 4 hours ago

    Ontario (ONT)to

    Amarillo (AMA)
    10/28/26 - 11/04/26

    Round trip

    Economy

    from
    $325Fare subject to changes
    Updated: 4 hours ago

    Ontario (ONT)to

    Amarillo (AMA)
    10/31/26 - 11/07/26

    Round trip

    Economy

    from
    $325Fare subject to changes
    Updated: 4 hours ago

    Ontario (ONT)to

    Amarillo (AMA)
    11/10/26 - 11/17/26

    Round trip

    Economy

    from
    $325Fare subject to changes
    Updated: 4 hours ago

    Ontario (ONT)to

    Amarillo (AMA)
    10/10/26 - 10/17/26

    Round trip

    Economy

    from
    $325Fare subject to changes
    Updated: 4 hours ago

    Ontario (ONT)to

    Amarillo (AMA)
    10/20/26 - 10/27/26

    Round trip

    Economy

    from
    $325Fare subject to changes
    Updated: 4 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 Amarillo

    Looking for lower fares on your trip from Ontario to Amarillo? 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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    • 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 Amarillo