American Airlines flights from Gainesville to San Juan

Recent searches for flights from Gainesville to San Juan

Aug 2026
From$622*
Updated: 22 hours ago
Round tripIEconomy
Sep 2026
From$546*
Updated: 18 hours ago
Round tripIEconomy
Oct 2026
From$528*
Updated: 6 hours ago
Round tripIEconomy
cmp-daily-histogram-bars-legend-min-price-aria-label $546
cmp-daily-histogram-bars-legend-max-price-aria-label $1.1K
Displaying fares for August-2026
  • GNV–SJU, 08/25/26 – 09/05/26: From $622
    25

    Tu

    AUG

  • GNV–SJU, 08/26/26 – 09/02/26: From $637
    26

    We

  • GNV–SJU, 08/27/26 – 09/03/26: From $632
    27

    Th

  • GNV–SJU, 08/28/26 – 09/04/26: From $632
    28

    Fr

  • GNV–SJU, 08/29/26 – 09/05/26: From $672
    29

    Sa

  • GNV–SJU, 08/30/26 – 09/06/26: From $632
    30

    Su

  • GNV–SJU, 08/31/26 – 09/07/26: From $1,137
    31

    Mo

  • GNV–SJU, 09/01/26 – 09/08/26: From $682
    01

    Tu

    SEP

  • GNV–SJU, 09/02/26 – 09/09/26: From $688
    02

    We

  • GNV–SJU, 09/03/26 – 09/10/26: From $657
    03

    Th

  • GNV–SJU, 09/04/26 – 09/11/26: From $657
    04

    Fr

  • GNV–SJU, 09/05/26 – 09/12/26: From $697
    05

    Sa

  • GNV–SJU, 09/06/26 – 09/13/26: From $785
    06

    Su

  • GNV–SJU, 09/07/26 – 09/14/26: From $632
    07

    Mo

  • GNV–SJU, 09/08/26 – 09/15/26: From $586
    08

    Tu

  • GNV–SJU, 09/09/26 – 09/16/26: From $591
    09

    We

  • GNV–SJU, 09/10/26 – 09/17/26: From $586
    10

    Th

  • GNV–SJU, 09/11/26 – 09/18/26: From $586
    11

    Fr

  • GNV–SJU, 09/12/26 – 09/19/26: From $621
    12

    Sa

  • GNV–SJU, 09/13/26 – 09/20/26: From $586
    13

    Su

  • GNV–SJU, 09/14/26 – 09/21/26: From $586
    14

    Mo

  • GNV–SJU, 09/15/26 – 09/22/26: From $546
    15

    Tu

  • GNV–SJU, 09/16/26 – 09/23/26: From $551
    16

    We

  • GNV–SJU, 09/17/26 – 09/24/26: From $546
    17

    Th

  • GNV–SJU, 09/18/26 – 09/25/26: From $581
    18

    Fr

  • GNV–SJU, 09/19/26 – 09/26/26: From $581
    19

    Sa

  • GNV–SJU, 09/20/26 – 09/27/26: From $586
    20

    Su

  • GNV–SJU, 09/21/26 – 09/28/26: From $546
    21

    Mo

  • GNV–SJU: cmp-view-offers-disclaimer. Find Offers
    22

    Tu

  • GNV–SJU: cmp-view-offers-disclaimer. Find Offers
    23

    We

  • GNV–SJU, 09/24/26 – 10/01/26: From $546
    24

    Th

    • range$546-$1,137

    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 Gainesville to San Juan flights

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    Gainesville (GNV)to

    San Juan (SJU)
    01/27/27 - 02/08/27

    Round trip

    Economy

    from
    $483Fare subject to changes
    Updated: 3 hours ago

    Gainesville (GNV)to

    San Juan (SJU)
    10/19/26 - 10/26/26

    Round trip

    Economy

    from
    $528Fare subject to changes
    Updated: 6 hours ago

    Gainesville (GNV)to

    San Juan (SJU)
    10/20/26 - 10/27/26

    Round trip

    Economy

    from
    $528Fare subject to changes
    Updated: 6 hours ago

    Gainesville (GNV)to

    San Juan (SJU)
    10/27/26 - 11/03/26

    Round trip

    Economy

    from
    $528Fare subject to changes
    Updated: 6 hours ago

    Gainesville (GNV)to

    San Juan (SJU)
    11/17/26 - 11/24/26

    Round trip

    Economy

    from
    $528Fare subject to changes
    Updated: 6 hours ago

    Gainesville (GNV)to

    San Juan (SJU)
    11/02/26 - 11/09/26

    Round trip

    Economy

    from
    $528Fare subject to changes
    Updated: 6 hours ago

    Gainesville (GNV)to

    San Juan (SJU)
    11/03/26 - 11/10/26

    Round trip

    Economy

    from
    $528Fare subject to changes
    Updated: 6 hours ago

    Gainesville (GNV)to

    San Juan (SJU)
    11/06/26 - 11/13/26

    Round trip

    Economy

    from
    $528Fare subject to changes
    Updated: 6 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 Gainesville to San Juan

    Looking for lower fares on your trip from Gainesville to San Juan? 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 Gainesville to San Juan