American Airlines flights from Ontario to Nassau

Recent searches for flights from Ontario to Nassau

Aug 2026
From$950*
Updated: 2 hours ago
Round tripIEconomy
Sep 2026
From$690*
Updated: 2 hours ago
Round tripIEconomy
Oct 2026
From$676*
Updated: 2 hours ago
Round tripIEconomy
cmp-daily-histogram-bars-legend-min-price-aria-label $690
cmp-daily-histogram-bars-legend-max-price-aria-label $1.3K
Displaying fares for August-2026
  • ONT–NAS, 08/26/26 – 09/02/26: From $955
    26

    We

    AUG

  • ONT–NAS, 08/27/26 – 09/03/26: From $950
    27

    Th

  • ONT–NAS, 08/28/26 – 09/04/26: From $950
    28

    Fr

  • ONT–NAS, 08/29/26 – 09/05/26: From $950
    29

    Sa

  • ONT–NAS, 08/30/26 – 09/06/26: From $955
    30

    Su

  • ONT–NAS, 08/31/26 – 09/07/26: From $1,251
    31

    Mo

  • ONT–NAS, 09/01/26 – 09/08/26: From $902
    01

    Tu

    SEP

  • ONT–NAS, 09/02/26 – 09/09/26: From $907
    02

    We

  • ONT–NAS, 09/03/26 – 09/10/26: From $902
    03

    Th

  • ONT–NAS, 09/04/26 – 09/11/26: From $902
    04

    Fr

  • ONT–NAS, 09/05/26 – 09/12/26: From $902
    05

    Sa

  • ONT–NAS, 09/06/26 – 09/13/26: From $907
    06

    Su

  • ONT–NAS, 09/07/26 – 09/14/26: From $902
    07

    Mo

  • ONT–NAS, 09/08/26 – 09/15/26: From $809
    08

    Tu

  • ONT–NAS, 09/09/26 – 09/16/26: From $814
    09

    We

  • ONT–NAS, 09/10/26 – 09/17/26: From $809
    10

    Th

  • ONT–NAS, 09/11/26 – 09/18/26: From $809
    11

    Fr

  • ONT–NAS, 09/12/26 – 09/19/26: From $809
    12

    Sa

  • ONT–NAS, 09/13/26 – 09/20/26: From $1,216
    13

    Su

  • ONT–NAS, 09/14/26 – 09/21/26: From $809
    14

    Mo

  • ONT–NAS, 09/15/26 – 09/22/26: From $727
    15

    Tu

  • ONT–NAS, 09/16/26 – 09/23/26: From $1,028
    16

    We

  • ONT–NAS, 09/17/26 – 09/24/26: From $727
    17

    Th

  • ONT–NAS, 09/18/26 – 09/25/26: From $727
    18

    Fr

  • ONT–NAS, 09/19/26 – 09/26/26: From $727
    19

    Sa

  • ONT–NAS, 09/20/26 – 09/27/26: From $767
    20

    Su

  • ONT–NAS, 09/21/26 – 09/28/26: From $727
    21

    Mo

  • ONT–NAS, 09/22/26 – 09/29/26: From $690
    22

    Tu

  • ONT–NAS, 09/23/26 – 09/30/26: From $695
    23

    We

  • ONT–NAS, 09/24/26 – 10/01/26: From $690
    24

    Th

  • ONT–NAS, 09/25/26 – 10/02/26: From $690
    25

    Fr

    • range$690-$1,251

    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 Nassau flights

    $
    keyboard_arrow_down

    Ontario (ONT)to

    Nassau (NAS)
    10/20/26 - 10/27/26

    Round trip

    Economy

    from
    $676Fare subject to changes
    Updated: 2 hours ago

    Ontario (ONT)to

    Nassau (NAS)
    10/27/26 - 11/03/26

    Round trip

    Economy

    from
    $676Fare subject to changes
    Updated: 2 hours ago

    Ontario (ONT)to

    Nassau (NAS)
    11/03/26 - 11/10/26

    Round trip

    Economy

    from
    $676Fare subject to changes
    Updated: 2 hours ago

    Ontario (ONT)to

    Nassau (NAS)
    12/08/26 - 12/15/26

    Round trip

    Economy

    from
    $676Fare subject to changes
    Updated: 2 hours ago

    Ontario (ONT)to

    Nassau (NAS)
    11/10/26 - 11/17/26

    Round trip

    Economy

    from
    $676Fare subject to changes
    Updated: 2 hours ago

    Ontario (ONT)to

    Nassau (NAS)
    12/01/26 - 12/08/26

    Round trip

    Economy

    from
    $676Fare subject to changes
    Updated: 2 hours ago

    Ontario (ONT)to

    Nassau (NAS)
    11/17/26 - 11/24/26

    Round trip

    Economy

    from
    $676Fare subject to changes
    Updated: 2 hours ago

    Ontario (ONT)to

    Nassau (NAS)
    12/15/26 - 12/22/26

    Round trip

    Economy

    from
    $680Fare subject to changes
    Updated: 2 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 Nassau

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