American Airlines flights from Manchester to Ontario

Recent searches for flights from Manchester to Ontario

Sep 2026
From$572*
Updated: 8 hours ago
Round tripIEconomy
Oct 2026
From$450*
Updated: 8 hours ago
Round tripIEconomy
Nov 2026
From$456*
Updated: 8 hours ago
Round tripIEconomy
cmp-daily-histogram-bars-legend-min-price-aria-label $486
cmp-daily-histogram-bars-legend-max-price-aria-label $1.3K
Displaying fares for September-2026
  • MHT–ONT, 09/14/26 – 09/21/26: From $1,313
    14

    Mo

    SEP

  • MHT–ONT, 09/15/26 – 09/22/26: From $663
    15

    Tu

  • MHT–ONT, 09/16/26 – 09/23/26: From $731
    16

    We

  • MHT–ONT, 09/17/26 – 09/24/26: From $1,039
    17

    Th

  • MHT–ONT, 09/18/26 – 09/25/26: From $1,047
    18

    Fr

  • MHT–ONT, 09/19/26 – 09/26/26: From $749
    19

    Sa

  • MHT–ONT, 09/20/26 – 09/27/26: From $864
    20

    Su

  • MHT–ONT, 09/21/26 – 09/28/26: From $1,039
    21

    Mo

  • MHT–ONT, 09/22/26 – 09/29/26: From $640
    22

    Tu

  • MHT–ONT, 09/23/26 – 09/30/26: From $640
    23

    We

  • MHT–ONT, 09/24/26 – 10/01/26: From $803
    24

    Th

  • MHT–ONT, 09/25/26 – 10/02/26: From $960
    25

    Fr

  • MHT–ONT, 09/26/26 – 10/03/26: From $640
    26

    Sa

  • MHT–ONT, 09/27/26 – 10/04/26: From $920
    27

    Su

  • MHT–ONT, 09/28/26 – 10/05/26: From $967
    28

    Mo

  • MHT–ONT, 09/29/26 – 10/06/26: From $572
    29

    Tu

  • MHT–ONT, 09/30/26 – 10/07/26: From $577
    30

    We

  • MHT–ONT, 10/01/26 – 10/08/26: From $807
    01

    Th

    OCT

  • MHT–ONT, 10/02/26 – 10/09/26: From $577
    02

    Fr

  • MHT–ONT, 10/03/26 – 10/10/26: From $572
    03

    Sa

  • MHT–ONT, 10/04/26 – 10/11/26: From $915
    04

    Su

  • MHT–ONT, 10/05/26 – 10/12/26: From $671
    05

    Mo

  • MHT–ONT, 10/06/26 – 10/13/26: From $491
    06

    Tu

  • MHT–ONT, 10/07/26 – 10/14/26: From $486
    07

    We

  • MHT–ONT, 10/08/26 – 10/15/26: From $630
    08

    Th

  • MHT–ONT, 10/09/26 – 10/16/26: From $635
    09

    Fr

  • MHT–ONT, 10/10/26 – 10/17/26: From $526
    10

    Sa

  • MHT–ONT, 10/11/26 – 10/18/26: From $880
    11

    Su

  • MHT–ONT: cmp-view-offers-disclaimer. Find Offers
    12

    Mo

  • MHT–ONT: cmp-view-offers-disclaimer. Find Offers
    13

    Tu

    • range$486-$1,313

    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 Manchester to Ontario flights

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    keyboard_arrow_down

    Manchester (MHT)to

    Ontario (ONT)
    10/20/26 - 10/27/26

    Round trip

    Economy

    from
    $450Fare subject to changes
    Updated: 8 hours ago

    Manchester (MHT)to

    Ontario (ONT)
    10/21/26 - 10/28/26

    Round trip

    Economy

    from
    $450Fare subject to changes
    Updated: 8 hours ago

    Manchester (MHT)to

    Ontario (ONT)
    10/24/26 - 10/31/26

    Round trip

    Economy

    from
    $450Fare subject to changes
    Updated: 8 hours ago

    Manchester (MHT)to

    Ontario (ONT)
    10/27/26 - 11/03/26

    Round trip

    Economy

    from
    $450Fare subject to changes
    Updated: 8 hours ago

    Manchester (MHT)to

    Ontario (ONT)
    10/28/26 - 11/04/26

    Round trip

    Economy

    from
    $450Fare subject to changes
    Updated: 8 hours ago

    Manchester (MHT)to

    Ontario (ONT)
    10/31/26 - 11/07/26

    Round trip

    Economy

    from
    $450Fare subject to changes
    Updated: 8 hours ago

    Manchester (MHT)to

    Ontario (ONT)
    12/08/26 - 12/15/26

    Round trip

    Economy

    from
    $456Fare subject to changes
    Updated: 8 hours ago

    Manchester (MHT)to

    Ontario (ONT)
    11/07/26 - 11/14/26

    Round trip

    Economy

    from
    $456Fare subject to changes
    Updated: 8 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 Manchester to Ontario

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