American Airlines flights from Hartford to Ontario

Recent searches for flights from Hartford to Ontario

Jul 2026
From$741*
Updated: 15 hours ago
Round tripIEconomy
Aug 2026
From$338*
Updated: 15 hours ago
Round tripIEconomy
Sep 2026
From$338*
Updated: 15 hours ago
Round tripIEconomy
cmp-daily-histogram-bars-legend-min-price-aria-label $338
cmp-daily-histogram-bars-legend-max-price-aria-label $843
Displaying fares for July-2026
  • BDL–ONT: cmp-view-offers-disclaimer. Find Offers
    30

    Th

    JUL

  • BDL–ONT, 07/31/26 – 08/07/26: From $741
    31

    Fr

  • BDL–ONT, 08/01/26 – 08/08/26: From $686
    01

    Sa

    AUG

  • BDL–ONT, 08/02/26 – 08/09/26: From $741
    02

    Su

  • BDL–ONT, 08/03/26 – 08/10/26: From $746
    03

    Mo

  • BDL–ONT, 08/04/26 – 08/11/26: From $586
    04

    Tu

  • BDL–ONT, 08/05/26 – 08/12/26: From $621
    05

    We

  • BDL–ONT, 08/06/26 – 08/13/26: From $669
    06

    Th

  • BDL–ONT, 08/07/26 – 08/14/26: From $792
    07

    Fr

  • BDL–ONT, 08/08/26 – 08/15/26: From $841
    08

    Sa

  • BDL–ONT, 08/09/26 – 08/16/26: From $715
    09

    Su

  • BDL–ONT, 08/10/26 – 08/17/26: From $843
    10

    Mo

  • BDL–ONT, 08/11/26 – 08/18/26: From $591
    11

    Tu

  • BDL–ONT, 08/12/26 – 08/22/26: From $532
    12

    We

  • BDL–ONT, 08/13/26 – 08/20/26: From $664
    13

    Th

  • BDL–ONT, 08/14/26 – 08/21/26: From $636
    14

    Fr

  • BDL–ONT, 08/15/26 – 08/22/26: From $605
    15

    Sa

  • BDL–ONT, 08/16/26 – 08/23/26: From $598
    16

    Su

  • BDL–ONT, 08/17/26 – 08/24/26: From $608
    17

    Mo

  • BDL–ONT, 08/18/26 – 08/25/26: From $462
    18

    Tu

  • BDL–ONT, 08/19/26 – 08/26/26: From $559
    19

    We

  • BDL–ONT, 08/20/26 – 08/27/26: From $435
    20

    Th

  • BDL–ONT, 08/21/26 – 08/28/26: From $419
    21

    Fr

  • BDL–ONT, 08/22/26 – 08/29/26: From $338
    22

    Sa

  • BDL–ONT, 08/23/26 – 08/30/26: From $497
    23

    Su

  • BDL–ONT, 08/24/26 – 08/31/26: From $459
    24

    Mo

  • BDL–ONT, 08/25/26 – 09/01/26: From $338
    25

    Tu

  • BDL–ONT, 08/26/26 – 09/02/26: From $338
    26

    We

  • BDL–ONT: cmp-view-offers-disclaimer. Find Offers
    27

    Th

  • BDL–ONT: cmp-view-offers-disclaimer. Find Offers
    28

    Fr

  • BDL–ONT: cmp-view-offers-disclaimer. Find Offers
    29

    Sa

    • range$338-$843

    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 Hartford to Ontario flights

    $
    keyboard_arrow_down

    Hartford (BDL)to

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

    Round trip

    Economy

    from
    $333Fare subject to changes
    Updated: 15 hours ago

    Hartford (BDL)to

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

    Round trip

    Economy

    from
    $333Fare subject to changes
    Updated: 15 hours ago

    Hartford (BDL)to

    Ontario (ONT)
    10/17/26 - 10/24/26

    Round trip

    Economy

    from
    $338Fare subject to changes
    Updated: 15 hours ago

    Hartford (BDL)to

    Ontario (ONT)
    09/05/26 - 09/12/26

    Round trip

    Economy

    from
    $338Fare subject to changes
    Updated: 15 hours ago

    Hartford (BDL)to

    Ontario (ONT)
    08/22/26 - 08/29/26

    Round trip

    Economy

    from
    $338Fare subject to changes
    Updated: 15 hours ago

    Hartford (BDL)to

    Ontario (ONT)
    08/25/26 - 09/01/26

    Round trip

    Economy

    from
    $338Fare subject to changes
    Updated: 15 hours ago

    Hartford (BDL)to

    Ontario (ONT)
    08/26/26 - 09/02/26

    Round trip

    Economy

    from
    $338Fare subject to changes
    Updated: 15 hours ago

    Hartford (BDL)to

    Ontario (ONT)
    09/02/26 - 09/09/26

    Round trip

    Economy

    from
    $338Fare subject to changes
    Updated: 15 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 Hartford to Ontario

    Looking for lower fares on your trip from Hartford 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

    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 Hartford to Ontario