American Airlines flights from Vail to Ontario

Recent searches for flights from Vail to Ontario

Aug 2026
From$719*
Updated: 5 hours ago
Round tripIEconomy
Sep 2026
From$699*
Updated: 5 hours ago
Round tripIEconomy
Oct 2026
From$709*
Updated: 5 hours ago
Round tripIEconomy
cmp-daily-histogram-bars-legend-min-price-aria-label $699
cmp-daily-histogram-bars-legend-max-price-aria-label $967
Displaying fares for August-2026
  • EGE–ONT, 08/30/26 – 09/06/26: From $724
    30

    Su

    AUG

  • EGE–ONT, 08/31/26 – 09/07/26: From $719
    31

    Mo

  • EGE–ONT, 09/01/26 – 09/08/26: From $699
    01

    Tu

    SEP

  • EGE–ONT, 09/02/26 – 09/09/26: From $714
    02

    We

  • EGE–ONT, 09/03/26 – 09/10/26: From $714
    03

    Th

  • EGE–ONT, 09/04/26 – 09/11/26: From $714
    04

    Fr

  • EGE–ONT, 09/05/26 – 09/12/26: From $734
    05

    Sa

  • EGE–ONT, 09/06/26 – 09/13/26: From $714
    06

    Su

  • EGE–ONT, 09/07/26 – 09/14/26: From $967
    07

    Mo

  • EGE–ONT, 09/08/26 – 09/15/26: From $924
    08

    Tu

  • EGE–ONT, 09/09/26 – 09/16/26: From $714
    09

    We

  • EGE–ONT, 09/10/26 – 09/17/26: From $813
    10

    Th

  • EGE–ONT, 09/11/26 – 09/18/26: From $714
    11

    Fr

  • EGE–ONT, 09/12/26 – 09/19/26: From $730
    12

    Sa

  • EGE–ONT, 09/13/26 – 09/20/26: From $877
    13

    Su

  • EGE–ONT, 09/14/26 – 09/21/26: From $714
    14

    Mo

  • EGE–ONT, 09/15/26 – 09/22/26: From $886
    15

    Tu

  • EGE–ONT, 09/16/26 – 09/23/26: From $714
    16

    We

  • EGE–ONT, 09/17/26 – 09/24/26: From $714
    17

    Th

  • EGE–ONT, 09/18/26 – 09/25/26: From $714
    18

    Fr

  • EGE–ONT, 09/19/26 – 09/26/26: From $730
    19

    Sa

  • EGE–ONT, 09/20/26 – 09/27/26: From $967
    20

    Su

  • EGE–ONT, 09/21/26 – 09/28/26: From $813
    21

    Mo

  • EGE–ONT, 09/22/26 – 09/29/26: From $796
    22

    Tu

  • EGE–ONT, 09/23/26 – 09/30/26: From $712
    23

    We

  • EGE–ONT, 09/24/26 – 10/01/26: From $742
    24

    Th

  • EGE–ONT, 09/25/26 – 10/02/26: From $712
    25

    Fr

  • EGE–ONT, 09/26/26 – 10/03/26: From $727
    26

    Sa

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

    Su

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

    Mo

  • EGE–ONT, 09/29/26 – 10/06/26: From $857
    29

    Tu

    • range$699-$967

    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 Vail to Ontario flights

    $
    keyboard_arrow_down

    Vail (EGE)to

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

    Round trip

    Economy

    from
    $699Fare subject to changes
    Updated: 5 hours ago

    Vail (EGE)to

    Ontario (ONT)
    11/17/26 - 11/24/26

    Round trip

    Economy

    from
    $699Fare subject to changes
    Updated: 5 hours ago

    Vail (EGE)to

    Ontario (ONT)
    11/24/26 - 12/01/26

    Round trip

    Economy

    from
    $704Fare subject to changes
    Updated: 5 hours ago

    Vail (EGE)to

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

    Round trip

    Economy

    from
    $709Fare subject to changes
    Updated: 5 hours ago

    Vail (EGE)to

    Ontario (ONT)
    10/16/26 - 10/23/26

    Round trip

    Economy

    from
    $709Fare subject to changes
    Updated: 5 hours ago

    Vail (EGE)to

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

    Round trip

    Economy

    from
    $709Fare subject to changes
    Updated: 5 hours ago

    Vail (EGE)to

    Ontario (ONT)
    10/22/26 - 10/29/26

    Round trip

    Economy

    from
    $709Fare subject to changes
    Updated: 5 hours ago

    Vail (EGE)to

    Ontario (ONT)
    10/23/26 - 10/30/26

    Round trip

    Economy

    from
    $709Fare subject to changes
    Updated: 5 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 Vail to Ontario

    Looking for lower fares on your trip from Vail 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 Vail to Ontario