American Airlines flights from Ontario to Toronto

Recent searches for flights from Ontario to Toronto

Sep 2026
From$573*
Updated: 4 hours ago
Round tripIEconomy
Oct 2026
From$549*
Updated: 4 hours ago
Round tripIEconomy
Nov 2026
From$573*
Updated: 4 hours ago
Round tripIEconomy
cmp-daily-histogram-bars-legend-min-price-aria-label $573
cmp-daily-histogram-bars-legend-max-price-aria-label $1.0K
Displaying fares for September-2026
  • ONT–YYZ, 09/13/26 – 09/20/26: From $927
    13

    Su

    SEP

  • ONT–YYZ, 09/14/26 – 09/21/26: From $1,020
    14

    Mo

  • ONT–YYZ, 09/15/26 – 09/22/26: From $917
    15

    Tu

  • ONT–YYZ, 09/16/26 – 09/23/26: From $917
    16

    We

  • ONT–YYZ, 09/17/26 – 09/24/26: From $1,020
    17

    Th

  • ONT–YYZ, 09/18/26 – 09/25/26: From $1,020
    18

    Fr

  • ONT–YYZ, 09/19/26 – 09/26/26: From $766
    19

    Sa

  • ONT–YYZ, 09/20/26 – 09/27/26: From $839
    20

    Su

  • ONT–YYZ, 09/21/26 – 09/28/26: From $839
    21

    Mo

  • ONT–YYZ, 09/22/26 – 09/29/26: From $699
    22

    Tu

  • ONT–YYZ, 09/23/26 – 09/30/26: From $699
    23

    We

  • ONT–YYZ, 09/24/26 – 10/01/26: From $680
    24

    Th

  • ONT–YYZ, 09/25/26 – 10/02/26: From $699
    25

    Fr

  • ONT–YYZ, 09/26/26 – 10/03/26: From $573
    26

    Sa

  • ONT–YYZ, 09/27/26 – 10/04/26: From $644
    27

    Su

  • ONT–YYZ, 09/28/26 – 10/05/26: From $591
    28

    Mo

  • ONT–YYZ, 09/29/26 – 10/06/26: From $591
    29

    Tu

  • ONT–YYZ, 09/30/26 – 10/07/26: From $591
    30

    We

  • ONT–YYZ, 10/01/26 – 10/08/26: From $803
    01

    Th

    OCT

  • ONT–YYZ, 10/02/26 – 10/09/26: From $733
    02

    Fr

  • ONT–YYZ, 10/03/26 – 10/10/26: From $573
    03

    Sa

  • ONT–YYZ, 10/04/26 – 10/11/26: From $742
    04

    Su

  • ONT–YYZ, 10/05/26 – 10/12/26: From $732
    05

    Mo

  • ONT–YYZ, 10/06/26 – 10/13/26: From $591
    06

    Tu

  • ONT–YYZ, 10/07/26 – 10/14/26: From $601
    07

    We

  • ONT–YYZ, 10/08/26 – 10/15/26: From $742
    08

    Th

  • ONT–YYZ, 10/09/26 – 10/16/26: From $672
    09

    Fr

  • ONT–YYZ, 10/10/26 – 10/17/26: From $591
    10

    Sa

  • ONT–YYZ, 10/11/26 – 10/18/26: From $829
    11

    Su

  • ONT–YYZ, 10/12/26 – 10/19/26: From $743
    12

    Mo

    • range$573-$1,020

    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 Toronto flights

    $
    keyboard_arrow_down

    Ontario (ONT)to

    Toronto (YYZ)
    10/31/26 - 11/07/26

    Round trip

    Economy

    from
    $549Fare subject to changes
    Updated: 4 hours ago

    Ontario (ONT)to

    Toronto (YYZ)
    10/27/26 - 11/03/26

    Round trip

    Economy

    from
    $549Fare subject to changes
    Updated: 4 hours ago

    Ontario (ONT)to

    Toronto (YYZ)
    12/02/26 - 12/09/26

    Round trip

    Economy

    from
    $573Fare subject to changes
    Updated: 4 hours ago

    Ontario (ONT)to

    Toronto (YYZ)
    12/05/26 - 12/12/26

    Round trip

    Economy

    from
    $573Fare subject to changes
    Updated: 4 hours ago

    Ontario (ONT)to

    Toronto (YYZ)
    12/08/26 - 12/15/26

    Round trip

    Economy

    from
    $573Fare subject to changes
    Updated: 4 hours ago

    Ontario (ONT)to

    Toronto (YYZ)
    11/10/26 - 11/17/26

    Round trip

    Economy

    from
    $573Fare subject to changes
    Updated: 4 hours ago

    Ontario (ONT)to

    Toronto (YYZ)
    10/14/26 - 10/21/26

    Round trip

    Economy

    from
    $573Fare subject to changes
    Updated: 4 hours ago

    Ontario (ONT)to

    Toronto (YYZ)
    11/07/26 - 11/14/26

    Round trip

    Economy

    from
    $573Fare 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 Toronto

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