American Airlines flights from San Diego to Gainesville

Recent searches for flights from San Diego to Gainesville

Aug 2026
From$693*
Updated: 8 hours ago
Round tripIEconomy
Sep 2026
From$439*
Updated: 8 hours ago
Round tripIEconomy
Oct 2026
From$439*
Updated: 11 minutes ago
Round tripIEconomy
cmp-daily-histogram-bars-legend-min-price-aria-label $439
cmp-daily-histogram-bars-legend-max-price-aria-label $836
Displaying fares for August-2026
  • SAN–GNV, 08/31/26 – 09/07/26: From $693
    31

    Mo

    AUG

  • SAN–GNV, 09/01/26 – 09/08/26: From $555
    01

    Tu

  • SAN–GNV, 09/02/26 – 09/09/26: From $555
    02

    We

  • SAN–GNV, 09/03/26 – 09/10/26: From $693
    03

    Th

  • SAN–GNV, 09/04/26 – 09/11/26: From $693
    04

    Fr

  • SAN–GNV, 09/05/26 – 09/12/26: From $555
    05

    Sa

  • SAN–GNV, 09/06/26 – 09/13/26: From $538
    06

    Su

  • SAN–GNV, 09/07/26 – 09/14/26: From $731
    07

    Mo

  • SAN–GNV, 09/08/26 – 09/15/26: From $555
    08

    Tu

  • SAN–GNV, 09/09/26 – 09/16/26: From $556
    09

    We

  • SAN–GNV, 09/10/26 – 09/17/26: From $538
    10

    Th

  • SAN–GNV, 09/11/26 – 09/18/26: From $538
    11

    Fr

  • SAN–GNV, 09/12/26 – 09/19/26: From $497
    12

    Sa

  • SAN–GNV, 09/13/26 – 09/20/26: From $617
    13

    Su

  • SAN–GNV, 09/14/26 – 09/21/26: From $617
    14

    Mo

  • SAN–GNV, 09/15/26 – 09/22/26: From $555
    15

    Tu

  • SAN–GNV, 09/16/26 – 09/23/26: From $555
    16

    We

  • SAN–GNV, 09/17/26 – 09/24/26: From $617
    17

    Th

  • SAN–GNV, 09/18/26 – 09/25/26: From $617
    18

    Fr

  • SAN–GNV, 09/19/26 – 09/26/26: From $555
    19

    Sa

  • SAN–GNV, 09/20/26 – 09/27/26: From $836
    20

    Su

  • SAN–GNV, 09/21/26 – 09/28/26: From $597
    21

    Mo

  • SAN–GNV, 09/22/26 – 09/29/26: From $497
    22

    Tu

  • SAN–GNV, 09/23/26 – 09/30/26: From $497
    23

    We

  • SAN–GNV, 09/24/26 – 10/01/26: From $764
    24

    Th

  • SAN–GNV, 09/25/26 – 10/02/26: From $571
    25

    Fr

  • SAN–GNV, 09/26/26 – 10/03/26: From $497
    26

    Sa

  • SAN–GNV, 09/27/26 – 10/04/26: From $571
    27

    Su

  • SAN–GNV: cmp-view-offers-disclaimer. Find Offers
    28

    Mo

  • SAN–GNV: cmp-view-offers-disclaimer. Find Offers
    29

    Tu

  • SAN–GNV, 09/30/26 – 10/07/26: From $439
    30

    We

    • range$439-$836

    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 Diego to Gainesville flights

    $
    keyboard_arrow_down

    San Diego (SAN)to

    Gainesville (GNV)
    10/06/26 - 10/13/26

    Round trip

    Economy

    from
    $439Fare subject to changes
    Updated: 11 minutes ago

    San Diego (SAN)to

    Gainesville (GNV)
    10/10/26 - 10/17/26

    Round trip

    Economy

    from
    $439Fare subject to changes
    Updated: 11 minutes ago

    San Diego (SAN)to

    Gainesville (GNV)
    10/13/26 - 10/20/26

    Round trip

    Economy

    from
    $439Fare subject to changes
    Updated: 11 minutes ago

    San Diego (SAN)to

    Gainesville (GNV)
    10/20/26 - 10/27/26

    Round trip

    Economy

    from
    $439Fare subject to changes
    Updated: 11 minutes ago

    San Diego (SAN)to

    Gainesville (GNV)
    10/24/26 - 10/31/26

    Round trip

    Economy

    from
    $439Fare subject to changes
    Updated: 11 minutes ago

    San Diego (SAN)to

    Gainesville (GNV)
    10/27/26 - 11/03/26

    Round trip

    Economy

    from
    $439Fare subject to changes
    Updated: 11 minutes ago

    San Diego (SAN)to

    Gainesville (GNV)
    11/18/26 - 11/25/26

    Round trip

    Economy

    from
    $439Fare subject to changes
    Updated: 11 minutes ago

    San Diego (SAN)to

    Gainesville (GNV)
    10/03/26 - 10/10/26

    Round trip

    Economy

    from
    $439Fare subject to changes
    Updated: 11 minutes 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 Diego to Gainesville

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