American Airlines flights from Gulfport to San Diego

Recent searches for flights from Gulfport to San Diego

Sep 2026
From$403*
Updated: 3 hours ago
Round tripIEconomy
Oct 2026
From$359*
Updated: 3 hours ago
Round tripIEconomy
Nov 2026
From$359*
Updated: 3 hours ago
Round tripIEconomy
cmp-daily-histogram-bars-legend-min-price-aria-label $403
cmp-daily-histogram-bars-legend-max-price-aria-label $858
Displaying fares for September-2026
  • GPT–SAN, 09/01/26 – 09/08/26: From $537
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    SEP

  • GPT–SAN, 09/02/26 – 09/09/26: From $537
    02

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  • GPT–SAN, 09/03/26 – 09/10/26: From $540
    03

    Th

  • GPT–SAN, 09/04/26 – 09/11/26: From $722
    04

    Fr

  • GPT–SAN, 09/05/26 – 09/12/26: From $537
    05

    Sa

  • GPT–SAN, 09/06/26 – 09/13/26: From $757
    06

    Su

  • GPT–SAN, 09/07/26 – 09/14/26: From $742
    07

    Mo

  • GPT–SAN, 09/08/26 – 09/15/26: From $525
    08

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  • GPT–SAN, 09/09/26 – 09/16/26: From $403
    09

    We

  • GPT–SAN, 09/10/26 – 09/17/26: From $566
    10

    Th

  • GPT–SAN, 09/11/26 – 09/18/26: From $626
    11

    Fr

  • GPT–SAN, 09/12/26 – 09/19/26: From $555
    12

    Sa

  • GPT–SAN, 09/13/26 – 09/20/26: From $858
    13

    Su

  • GPT–SAN, 09/14/26 – 09/21/26: From $806
    14

    Mo

  • GPT–SAN, 09/15/26 – 09/22/26: From $457
    15

    Tu

  • GPT–SAN, 09/16/26 – 09/23/26: From $457
    16

    We

  • GPT–SAN, 09/17/26 – 09/24/26: From $693
    17

    Th

  • GPT–SAN, 09/18/26 – 09/25/26: From $794
    18

    Fr

  • GPT–SAN, 09/19/26 – 09/26/26: From $610
    19

    Sa

  • GPT–SAN, 09/20/26 – 09/27/26: From $693
    20

    Su

  • GPT–SAN, 09/21/26 – 09/28/26: From $642
    21

    Mo

  • GPT–SAN, 09/22/26 – 09/29/26: From $516
    22

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  • GPT–SAN, 09/23/26 – 09/30/26: From $556
    23

    We

  • GPT–SAN, 09/24/26 – 10/01/26: From $546
    24

    Th

  • GPT–SAN, 09/25/26 – 10/02/26: From $735
    25

    Fr

  • GPT–SAN, 09/26/26 – 10/03/26: From $488
    26

    Sa

  • GPT–SAN, 09/27/26 – 10/04/26: From $693
    27

    Su

  • GPT–SAN, 09/28/26 – 10/05/26: From $564
    28

    Mo

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

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  • GPT–SAN: cmp-view-offers-disclaimer. Find Offers
    30

    We

    • range$403-$858

    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 Gulfport to San Diego flights

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    keyboard_arrow_down

    Gulfport (GPT)to

    San Diego (SAN)
    11/11/26 - 11/18/26

    Round trip

    Economy

    from
    $359Fare subject to changes
    Updated: 3 hours ago

    Gulfport (GPT)to

    San Diego (SAN)
    11/24/26 - 12/01/26

    Round trip

    Economy

    from
    $359Fare subject to changes
    Updated: 3 hours ago

    Gulfport (GPT)to

    San Diego (SAN)
    10/31/26 - 11/07/26

    Round trip

    Economy

    from
    $359Fare subject to changes
    Updated: 13 hours ago

    Gulfport (GPT)to

    San Diego (SAN)
    10/17/26 - 10/24/26

    Round trip

    Economy

    from
    $359Fare subject to changes
    Updated: 3 hours ago

    Gulfport (GPT)to

    San Diego (SAN)
    10/20/26 - 10/27/26

    Round trip

    Economy

    from
    $359Fare subject to changes
    Updated: 3 hours ago

    Gulfport (GPT)to

    San Diego (SAN)
    10/21/26 - 10/28/26

    Round trip

    Economy

    from
    $359Fare subject to changes
    Updated: 3 hours ago

    Gulfport (GPT)to

    San Diego (SAN)
    11/10/26 - 11/17/26

    Round trip

    Economy

    from
    $359Fare subject to changes
    Updated: 3 hours ago

    Gulfport (GPT)to

    San Diego (SAN)
    11/17/26 - 11/24/26

    Round trip

    Economy

    from
    $359Fare subject to changes
    Updated: 3 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 Gulfport to San Diego

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