American Airlines flights from San Jose to Cancun

Recent searches for flights from San Jose to Cancun

Sep 2026
From$680*
Updated: 13 hours ago
Round tripIEconomy
Oct 2026
From$560*
Updated: 13 hours ago
Round tripIEconomy
Nov 2026
From$560*
Updated: 13 hours ago
Round tripIEconomy
cmp-daily-histogram-bars-legend-min-price-aria-label $663
cmp-daily-histogram-bars-legend-max-price-aria-label $1.8K
Displaying fares for September-2026
  • SJC–CUN, 09/13/26 – 09/20/26: From $944
    13

    Su

    SEP

  • SJC–CUN, 09/14/26 – 09/21/26: From $983
    14

    Mo

  • SJC–CUN, 09/15/26 – 09/22/26: From $822
    15

    Tu

  • SJC–CUN, 09/16/26 – 09/23/26: From $829
    16

    We

  • SJC–CUN, 09/17/26 – 09/24/26: From $944
    17

    Th

  • SJC–CUN, 09/18/26 – 09/25/26: From $805
    18

    Fr

  • SJC–CUN, 09/19/26 – 09/26/26: From $783
    19

    Sa

  • SJC–CUN, 09/20/26 – 09/27/26: From $953
    20

    Su

  • SJC–CUN, 09/21/26 – 09/28/26: From $900
    21

    Mo

  • SJC–CUN, 09/22/26 – 09/29/26: From $872
    22

    Tu

  • SJC–CUN, 09/23/26 – 09/30/26: From $925
    23

    We

  • SJC–CUN, 09/24/26 – 10/01/26: From $766
    24

    Th

  • SJC–CUN, 09/25/26 – 10/02/26: From $766
    25

    Fr

  • SJC–CUN, 09/26/26 – 10/03/26: From $900
    26

    Sa

  • SJC–CUN, 09/27/26 – 10/04/26: From $989
    27

    Su

  • SJC–CUN, 09/28/26 – 10/05/26: From $713
    28

    Mo

  • SJC–CUN, 09/29/26 – 10/06/26: From $680
    29

    Tu

  • SJC–CUN, 09/30/26 – 10/07/26: From $1,801
    30

    We

  • SJC–CUN, 10/01/26 – 10/08/26: From $663
    01

    Th

    OCT

  • SJC–CUN, 10/02/26 – 10/09/26: From $663
    02

    Fr

  • SJC–CUN, 10/03/26 – 10/10/26: From $771
    03

    Sa

  • SJC–CUN, 10/04/26 – 10/11/26: From $1,081
    04

    Su

  • SJC–CUN, 10/05/26 – 10/12/26: From $1,041
    05

    Mo

  • SJC–CUN, 10/06/26 – 10/13/26: From $1,380
    06

    Tu

  • SJC–CUN, 10/07/26 – 10/14/26: From $929
    07

    We

  • SJC–CUN, 10/08/26 – 10/15/26: From $1,421
    08

    Th

  • SJC–CUN, 10/09/26 – 10/16/26: From $925
    09

    Fr

  • SJC–CUN, 10/10/26 – 10/17/26: From $1,549
    10

    Sa

  • SJC–CUN, 10/11/26 – 10/18/26: From $1,631
    11

    Su

  • SJC–CUN, 10/12/26 – 10/19/26: From $736
    12

    Mo

    • range$663-$1,801

    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 San Jose to Cancun flights

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    San Jose (SJC)to

    Cancun (CUN)
    01/05/27 - 01/12/27

    Round trip

    Economy

    from
    $560Fare subject to changes
    Updated: 13 hours ago

    San Jose (SJC)to

    Cancun (CUN)
    11/17/26 - 11/24/26

    Round trip

    Economy

    from
    $560Fare subject to changes
    Updated: 13 hours ago

    San Jose (SJC)to

    Cancun (CUN)
    12/01/26 - 12/08/26

    Round trip

    Economy

    from
    $560Fare subject to changes
    Updated: 13 hours ago

    San Jose (SJC)to

    Cancun (CUN)
    12/08/26 - 12/15/26

    Round trip

    Economy

    from
    $560Fare subject to changes
    Updated: 13 hours ago

    San Jose (SJC)to

    Cancun (CUN)
    11/10/26 - 11/17/26

    Round trip

    Economy

    from
    $560Fare subject to changes
    Updated: 13 hours ago

    San Jose (SJC)to

    Cancun (CUN)
    12/15/26 - 12/22/26

    Round trip

    Economy

    from
    $560Fare subject to changes
    Updated: 13 hours ago

    San Jose (SJC)to

    Cancun (CUN)
    11/03/26 - 11/10/26

    Round trip

    Economy

    from
    $560Fare subject to changes
    Updated: 13 hours ago

    San Jose (SJC)to

    Cancun (CUN)
    10/27/26 - 11/03/26

    Round trip

    Economy

    from
    $560Fare subject to changes
    Updated: 13 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 San Jose to Cancun

    Looking for lower fares on your trip from San Jose to Cancun? 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.
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    American Airlines flights from San Jose to Cancun