American Airlines flights from Dayton to San Jose, CR

Recent searches for flights from Dayton to San Jose, CR

Aug 2026
From$1,074*
Updated: 9 hours ago
Round tripIEconomy
Sep 2026
From$655*
Updated: 9 hours ago
Round tripIEconomy
Oct 2026
From$650*
Updated: 9 hours ago
Round tripIEconomy
cmp-daily-histogram-bars-legend-min-price-aria-label $655
cmp-daily-histogram-bars-legend-max-price-aria-label $1.8K
Displaying fares for August-2026
  • DAY–SJO, 08/29/26 – 09/05/26: From $1,074
    29

    Sa

    AUG

  • DAY–SJO, 08/30/26 – 09/06/26: From $1,079
    30

    Su

  • DAY–SJO, 08/31/26 – 09/07/26: From $1,539
    31

    Mo

  • DAY–SJO, 09/01/26 – 09/08/26: From $1,196
    01

    Tu

    SEP

  • DAY–SJO, 09/02/26 – 09/09/26: From $1,785
    02

    We

  • DAY–SJO, 09/03/26 – 09/10/26: From $1,245
    03

    Th

  • DAY–SJO, 09/04/26 – 09/11/26: From $1,237
    04

    Fr

  • DAY–SJO, 09/05/26 – 09/12/26: From $1,244
    05

    Sa

  • DAY–SJO, 09/06/26 – 09/13/26: From $1,254
    06

    Su

  • DAY–SJO, 09/07/26 – 09/14/26: From $1,074
    07

    Mo

  • DAY–SJO, 09/08/26 – 09/15/26: From $1,167
    08

    Tu

  • DAY–SJO, 09/09/26 – 09/16/26: From $1,025
    09

    We

  • DAY–SJO, 09/10/26 – 09/17/26: From $912
    10

    Th

  • DAY–SJO, 09/11/26 – 09/18/26: From $692
    11

    Fr

  • DAY–SJO, 09/12/26 – 09/19/26: From $692
    12

    Sa

  • DAY–SJO, 09/13/26 – 09/20/26: From $697
    13

    Su

  • DAY–SJO, 09/14/26 – 09/21/26: From $692
    14

    Mo

  • DAY–SJO, 09/15/26 – 09/22/26: From $692
    15

    Tu

  • DAY–SJO, 09/16/26 – 09/23/26: From $692
    16

    We

  • DAY–SJO, 09/17/26 – 09/24/26: From $692
    17

    Th

  • DAY–SJO, 09/18/26 – 09/25/26: From $655
    18

    Fr

  • DAY–SJO, 09/19/26 – 09/26/26: From $692
    19

    Sa

  • DAY–SJO, 09/20/26 – 09/27/26: From $801
    20

    Su

  • DAY–SJO, 09/21/26 – 09/28/26: From $692
    21

    Mo

  • DAY–SJO, 09/22/26 – 09/29/26: From $655
    22

    Tu

  • DAY–SJO, 09/23/26 – 09/30/26: From $655
    23

    We

  • DAY–SJO, 09/24/26 – 10/01/26: From $655
    24

    Th

  • DAY–SJO, 09/25/26 – 10/02/26: From $655
    25

    Fr

  • DAY–SJO, 09/26/26 – 10/03/26: From $655
    26

    Sa

  • DAY–SJO, 09/27/26 – 10/04/26: From $660
    27

    Su

  • DAY–SJO, 09/28/26 – 10/05/26: From $655
    28

    Mo

    • range$655-$1,785

    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 Dayton to San Jose, CR flights

    $
    keyboard_arrow_down

    Dayton (DAY)to

    San Jose, CR (SJO)
    11/13/26 - 11/20/26

    Round trip

    Economy

    from
    $650Fare subject to changes
    Updated: 9 hours ago

    Dayton (DAY)to

    San Jose, CR (SJO)
    11/16/26 - 11/23/26

    Round trip

    Economy

    from
    $650Fare subject to changes
    Updated: 9 hours ago

    Dayton (DAY)to

    San Jose, CR (SJO)
    10/23/26 - 10/30/26

    Round trip

    Economy

    from
    $650Fare subject to changes
    Updated: 9 hours ago

    Dayton (DAY)to

    San Jose, CR (SJO)
    10/14/26 - 10/21/26

    Round trip

    Economy

    from
    $650Fare subject to changes
    Updated: 9 hours ago

    Dayton (DAY)to

    San Jose, CR (SJO)
    11/17/26 - 11/24/26

    Round trip

    Economy

    from
    $650Fare subject to changes
    Updated: 9 hours ago

    Dayton (DAY)to

    San Jose, CR (SJO)
    10/28/26 - 11/04/26

    Round trip

    Economy

    from
    $655Fare subject to changes
    Updated: 9 hours ago

    Dayton (DAY)to

    San Jose, CR (SJO)
    10/07/26 - 10/14/26

    Round trip

    Economy

    from
    $655Fare subject to changes
    Updated: 9 hours ago

    Dayton (DAY)to

    San Jose, CR (SJO)
    10/17/26 - 10/24/26

    Round trip

    Economy

    from
    $655Fare subject to changes
    Updated: 9 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 Dayton to San Jose, CR

    Looking for lower fares on your trip from Dayton to San Jose, CR? 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 Dayton to San Jose, CR