American Airlines flights from Flagstaff to San Diego

Recent searches for flights from Flagstaff to San Diego

Sep 2026
From$510*
Updated: 2 hours ago
Round tripIEconomy
Oct 2026
From$432*
Updated: 2 hours ago
Round tripIEconomy
Nov 2026
From$432*
Updated: 2 hours ago
Round tripIEconomy
cmp-daily-histogram-bars-legend-min-price-aria-label $471
cmp-daily-histogram-bars-legend-max-price-aria-label $584
Displaying fares for September-2026
  • FLG–SAN, 09/17/26 – 09/24/26: From $584
    17

    Th

    SEP

  • FLG–SAN, 09/18/26 – 09/25/26: From $584
    18

    Fr

  • FLG–SAN, 09/19/26 – 09/26/26: From $510
    19

    Sa

  • FLG–SAN, 09/20/26 – 09/27/26: From $584
    20

    Su

  • FLG–SAN, 09/21/26 – 09/28/26: From $584
    21

    Mo

  • FLG–SAN, 09/22/26 – 09/29/26: From $510
    22

    Tu

  • FLG–SAN, 09/23/26 – 09/30/26: From $510
    23

    We

  • FLG–SAN, 09/24/26 – 10/01/26: From $584
    24

    Th

  • FLG–SAN, 09/25/26 – 10/02/26: From $584
    25

    Fr

  • FLG–SAN, 09/26/26 – 10/03/26: From $510
    26

    Sa

  • FLG–SAN, 09/27/26 – 10/04/26: From $584
    27

    Su

  • FLG–SAN, 09/28/26 – 10/05/26: From $584
    28

    Mo

  • FLG–SAN, 09/29/26 – 10/06/26: From $510
    29

    Tu

  • FLG–SAN, 09/30/26 – 10/07/26: From $510
    30

    We

  • FLG–SAN, 10/01/26 – 10/08/26: From $584
    01

    Th

    OCT

  • FLG–SAN, 10/02/26 – 10/09/26: From $584
    02

    Fr

  • FLG–SAN, 10/03/26 – 10/10/26: From $510
    03

    Sa

  • FLG–SAN, 10/04/26 – 10/11/26: From $584
    04

    Su

  • FLG–SAN, 10/05/26 – 10/12/26: From $584
    05

    Mo

  • FLG–SAN, 10/06/26 – 10/13/26: From $510
    06

    Tu

  • FLG–SAN, 10/07/26 – 10/14/26: From $510
    07

    We

  • FLG–SAN, 10/08/26 – 10/15/26: From $584
    08

    Th

  • FLG–SAN, 10/09/26 – 10/16/26: From $584
    09

    Fr

  • FLG–SAN, 10/10/26 – 10/17/26: From $471
    10

    Sa

  • FLG–SAN, 10/11/26 – 10/18/26: From $538
    11

    Su

  • FLG–SAN, 10/12/26 – 10/19/26: From $538
    12

    Mo

  • FLG–SAN, 10/13/26 – 10/20/26: From $518
    13

    Tu

  • FLG–SAN, 10/14/26 – 10/21/26: From $471
    14

    We

  • FLG–SAN: cmp-view-offers-disclaimer. Find Offers
    15

    Th

  • FLG–SAN: cmp-view-offers-disclaimer. Find Offers
    16

    Fr

    • range$471-$584

    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 Flagstaff to San Diego flights

    $
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    Flagstaff (FLG)to

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

    Round trip

    Economy

    from
    $432Fare subject to changes
    Updated: 2 hours ago

    Flagstaff (FLG)to

    San Diego (SAN)
    12/01/26 - 12/08/26

    Round trip

    Economy

    from
    $432Fare subject to changes
    Updated: 2 hours ago

    Flagstaff (FLG)to

    San Diego (SAN)
    10/27/26 - 11/03/26

    Round trip

    Economy

    from
    $432Fare subject to changes
    Updated: 2 hours ago

    Flagstaff (FLG)to

    San Diego (SAN)
    10/28/26 - 11/04/26

    Round trip

    Economy

    from
    $432Fare subject to changes
    Updated: 2 hours ago

    Flagstaff (FLG)to

    San Diego (SAN)
    12/02/26 - 12/09/26

    Round trip

    Economy

    from
    $432Fare subject to changes
    Updated: 2 hours ago

    Flagstaff (FLG)to

    San Diego (SAN)
    12/05/26 - 12/12/26

    Round trip

    Economy

    from
    $432Fare subject to changes
    Updated: 2 hours ago

    Flagstaff (FLG)to

    San Diego (SAN)
    12/08/26 - 12/15/26

    Round trip

    Economy

    from
    $432Fare subject to changes
    Updated: 2 hours ago

    Flagstaff (FLG)to

    San Diego (SAN)
    12/09/26 - 12/16/26

    Round trip

    Economy

    from
    $432Fare subject to changes
    Updated: 2 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.

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