American Airlines flights from Miami to San Jose, CR

Recent searches for flights from Miami to San Jose, CR

Sep 2026
From$586*
Updated: 4 hours ago
Round tripIEconomy
Oct 2026
From$550*
Updated: 4 hours ago
Round tripIEconomy
Nov 2026
From$492*
Updated: 4 hours ago
Round tripIEconomy
cmp-daily-histogram-bars-legend-min-price-aria-label $565
cmp-daily-histogram-bars-legend-max-price-aria-label $871
Displaying fares for September-2026
  • MIA–SJO, 09/14/26 – 09/21/26: From $871
    14

    Mo

    SEP

  • MIA–SJO, 09/15/26 – 09/22/26: From $842
    15

    Tu

  • MIA–SJO, 09/16/26 – 09/23/26: From $842
    16

    We

  • MIA–SJO, 09/17/26 – 09/19/26: From $658
    17

    Th

  • MIA–SJO, 09/18/26 – 09/25/26: From $668
    18

    Fr

  • MIA–SJO, 09/19/26 – 09/26/26: From $698
    19

    Sa

  • MIA–SJO, 09/20/26 – 09/25/26: From $607
    20

    Su

  • MIA–SJO, 09/21/26 – 09/29/26: From $791
    21

    Mo

  • MIA–SJO, 09/22/26 – 10/01/26: From $586
    22

    Tu

  • MIA–SJO, 09/23/26 – 09/30/26: From $638
    23

    We

  • MIA–SJO, 09/24/26 – 10/05/26: From $664
    24

    Th

  • MIA–SJO, 09/25/26 – 09/28/26: From $658
    25

    Fr

  • MIA–SJO, 09/26/26 – 10/03/26: From $698
    26

    Sa

  • MIA–SJO, 09/27/26 – 09/28/26: From $623
    27

    Su

  • MIA–SJO, 09/28/26 – 10/05/26: From $668
    28

    Mo

  • MIA–SJO, 09/29/26 – 10/06/26: From $662
    29

    Tu

  • MIA–SJO, 09/30/26 – 10/19/26: From $598
    30

    We

  • MIA–SJO, 10/01/26 – 10/08/26: From $695
    01

    Th

    OCT

  • MIA–SJO, 10/02/26 – 10/09/26: From $580
    02

    Fr

  • MIA–SJO, 10/03/26 – 10/09/26: From $594
    03

    Sa

  • MIA–SJO, 10/04/26 – 10/19/26: From $789
    04

    Su

  • MIA–SJO, 10/05/26 – 10/12/26: From $809
    05

    Mo

  • MIA–SJO, 10/06/26 – 10/13/26: From $770
    06

    Tu

  • MIA–SJO, 10/07/26 – 10/13/26: From $581
    07

    We

  • MIA–SJO, 10/08/26 – 10/13/26: From $565
    08

    Th

  • MIA–SJO, 10/09/26 – 10/16/26: From $582
    09

    Fr

  • MIA–SJO, 10/10/26 – 10/17/26: From $713
    10

    Sa

  • MIA–SJO, 10/11/26 – 10/18/26: From $814
    11

    Su

  • MIA–SJO, 10/12/26 – 10/19/26: From $680
    12

    Mo

  • MIA–SJO, 10/13/26 – 10/15/26: From $581
    13

    Tu

    • range$565-$871

    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 Miami to San Jose, CR flights

    $
    keyboard_arrow_down

    Miami (MIA)to

    San Jose, CR (SJO)
    02/19/27 - 02/22/27

    Round trip

    Economy

    from
    $425Fare subject to changes
    Updated: 21 hours ago

    Miami (MIA)to

    San Jose, CR (SJO)
    01/23/27 - 02/03/27

    Round trip

    Economy

    from
    $531Fare subject to changes
    Updated: 20 hours ago

    Miami (MIA)to

    San Jose, CR (SJO)
    01/07/27 - 01/24/27

    Round trip

    Economy

    from
    $430Fare subject to changes
    Updated: 2 hours ago

    Miami (MIA)to

    San Jose, CR (SJO)
    11/30/26 - 12/04/26

    Round trip

    Economy

    from
    $492Fare subject to changes
    Updated: 6 hours ago

    Miami (MIA)to

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

    Round trip

    Economy

    from
    $492Fare subject to changes
    Updated: 4 hours ago

    Miami (MIA)to

    San Jose, CR (SJO)
    01/08/27 - 01/15/27

    Round trip

    Economy

    from
    $521Fare subject to changes
    Updated: 1 hour ago

    Miami (MIA)to

    San Jose, CR (SJO)
    12/08/26 - 12/15/26

    Round trip

    Economy

    from
    $521Fare subject to changes
    Updated: 1 hour ago

    Miami (MIA)to

    San Jose, CR (SJO)
    01/07/27 - 01/14/27

    Round trip

    Economy

    from
    $521Fare subject to changes
    Updated: 1 hour 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 Miami to San Jose, CR

    Looking for lower fares on your trip from Miami 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

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    • 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.
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    Discover how Main Cabin Extra can enhance your trip.

    American Airlines flights from Miami to San Jose, CR