American Airlines flights from Indianapolis to San Jose, CR

Recent searches for flights from Indianapolis to San Jose, CR

Aug 2026
From$461*
Updated: 5 hours ago
Round tripIEconomy
Sep 2026
From$405*
Updated: 5 hours ago
Round tripIEconomy
Oct 2026
From$378*
Updated: 5 hours ago
Round tripIEconomy
cmp-daily-histogram-bars-legend-min-price-aria-label $405
cmp-daily-histogram-bars-legend-max-price-aria-label $924
Displaying fares for August-2026
  • IND–SJO, 08/23/26 – 08/30/26: From $780
    23

    Su

    AUG

  • IND–SJO, 08/24/26 – 08/31/26: From $780
    24

    Mo

  • IND–SJO, 08/25/26 – 09/01/26: From $780
    25

    Tu

  • IND–SJO, 08/26/26 – 09/02/26: From $517
    26

    We

  • IND–SJO, 08/27/26 – 09/03/26: From $476
    27

    Th

  • IND–SJO, 08/28/26 – 09/04/26: From $461
    28

    Fr

  • IND–SJO, 08/29/26 – 09/05/26: From $517
    29

    Sa

  • IND–SJO, 08/30/26 – 09/06/26: From $492
    30

    Su

  • IND–SJO, 08/31/26 – 09/07/26: From $606
    31

    Mo

  • IND–SJO, 09/01/26 – 09/08/26: From $490
    01

    Tu

    SEP

  • IND–SJO, 09/02/26 – 09/09/26: From $924
    02

    We

  • IND–SJO, 09/03/26 – 09/10/26: From $611
    03

    Th

  • IND–SJO, 09/04/26 – 09/11/26: From $754
    04

    Fr

  • IND–SJO, 09/05/26 – 09/12/26: From $919
    05

    Sa

  • IND–SJO, 09/06/26 – 09/13/26: From $598
    06

    Su

  • IND–SJO, 09/07/26 – 09/14/26: From $485
    07

    Mo

  • IND–SJO, 09/08/26 – 09/15/26: From $485
    08

    Tu

  • IND–SJO, 09/09/26 – 09/16/26: From $405
    09

    We

  • IND–SJO, 09/10/26 – 09/17/26: From $405
    10

    Th

  • IND–SJO, 09/11/26 – 09/18/26: From $405
    11

    Fr

  • IND–SJO, 09/12/26 – 09/19/26: From $485
    12

    Sa

  • IND–SJO, 09/13/26 – 09/20/26: From $504
    13

    Su

  • IND–SJO, 09/14/26 – 09/21/26: From $474
    14

    Mo

  • IND–SJO, 09/15/26 – 09/22/26: From $639
    15

    Tu

  • IND–SJO, 09/16/26 – 09/23/26: From $463
    16

    We

  • IND–SJO, 09/17/26 – 09/24/26: From $424
    17

    Th

  • IND–SJO, 09/18/26 – 09/25/26: From $424
    18

    Fr

  • IND–SJO, 09/19/26 – 09/26/26: From $605
    19

    Sa

  • IND–SJO, 09/20/26 – 09/27/26: From $600
    20

    Su

  • IND–SJO, 09/21/26 – 09/28/26: From $504
    21

    Mo

  • IND–SJO, 09/22/26 – 09/29/26: From $504
    22

    Tu

    • range$405-$924

    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 Indianapolis to San Jose, CR flights

    $
    keyboard_arrow_down

    Indianapolis (IND)to

    San Jose, CR (SJO)
    10/13/26 - 10/20/26

    Round trip

    Economy

    from
    $378Fare subject to changes
    Updated: 5 hours ago

    Indianapolis (IND)to

    San Jose, CR (SJO)
    10/29/26 - 11/05/26

    Round trip

    Economy

    from
    $378Fare subject to changes
    Updated: 5 hours ago

    Indianapolis (IND)to

    San Jose, CR (SJO)
    10/06/26 - 10/13/26

    Round trip

    Economy

    from
    $378Fare subject to changes
    Updated: 5 hours ago

    Indianapolis (IND)to

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

    Round trip

    Economy

    from
    $378Fare subject to changes
    Updated: 5 hours ago

    Indianapolis (IND)to

    San Jose, CR (SJO)
    11/12/26 - 11/19/26

    Round trip

    Economy

    from
    $378Fare subject to changes
    Updated: 5 hours ago

    Indianapolis (IND)to

    San Jose, CR (SJO)
    11/14/26 - 11/21/26

    Round trip

    Economy

    from
    $378Fare subject to changes
    Updated: 5 hours ago

    Indianapolis (IND)to

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

    Round trip

    Economy

    from
    $378Fare subject to changes
    Updated: 5 hours ago

    Indianapolis (IND)to

    San Jose, CR (SJO)
    11/18/26 - 11/25/26

    Round trip

    Economy

    from
    $378Fare 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 Indianapolis to San Jose, CR

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