American Airlines flights from San Diego to Aspen

Recent searches for flights from San Diego to Aspen

Sep 2026
From$559*
Updated: 6 hours ago
Round tripIEconomy
Oct 2026
From$559*
Updated: 6 hours ago
Round tripIEconomy
Nov 2026
From$564*
Updated: 6 hours ago
Round tripIEconomy
cmp-daily-histogram-bars-legend-min-price-aria-label $559
cmp-daily-histogram-bars-legend-max-price-aria-label $1.6K
Displaying fares for September-2026
  • SAN–ASE, 09/17/26 – 09/24/26: From $1,037
    17

    Th

    SEP

  • SAN–ASE, 09/18/26 – 09/25/26: From $630
    18

    Fr

  • SAN–ASE, 09/19/26 – 09/26/26: From $639
    19

    Sa

  • SAN–ASE, 09/20/26 – 09/27/26: From $1,160
    20

    Su

  • SAN–ASE, 09/21/26 – 09/28/26: From $670
    21

    Mo

  • SAN–ASE, 09/22/26 – 09/29/26: From $559
    22

    Tu

  • SAN–ASE, 09/23/26 – 09/30/26: From $630
    23

    We

  • SAN–ASE, 09/24/26 – 10/01/26: From $630
    24

    Th

  • SAN–ASE, 09/25/26 – 10/02/26: From $630
    25

    Fr

  • SAN–ASE, 09/26/26 – 10/03/26: From $639
    26

    Sa

  • SAN–ASE, 09/27/26 – 10/04/26: From $1,550
    27

    Su

  • SAN–ASE, 09/28/26 – 10/05/26: From $1,011
    28

    Mo

  • SAN–ASE, 09/29/26 – 10/06/26: From $744
    29

    Tu

  • SAN–ASE, 09/30/26 – 10/07/26: From $703
    30

    We

  • SAN–ASE, 10/01/26 – 10/08/26: From $934
    01

    Th

    OCT

  • SAN–ASE, 10/02/26 – 10/09/26: From $701
    02

    Fr

  • SAN–ASE, 10/03/26 – 10/10/26: From $679
    03

    Sa

  • SAN–ASE, 10/04/26 – 10/11/26: From $1,141
    04

    Su

  • SAN–ASE, 10/05/26 – 10/12/26: From $1,011
    05

    Mo

  • SAN–ASE, 10/06/26 – 10/13/26: From $559
    06

    Tu

  • SAN–ASE, 10/07/26 – 10/14/26: From $630
    07

    We

  • SAN–ASE, 10/08/26 – 10/15/26: From $670
    08

    Th

  • SAN–ASE, 10/09/26 – 10/16/26: From $630
    09

    Fr

  • SAN–ASE, 10/10/26 – 10/17/26: From $638
    10

    Sa

  • SAN–ASE, 10/11/26 – 10/18/26: From $1,129
    11

    Su

  • SAN–ASE, 10/12/26 – 10/19/26: From $698
    12

    Mo

  • SAN–ASE, 10/13/26 – 10/20/26: From $559
    13

    Tu

  • SAN–ASE, 10/14/26 – 10/21/26: From $628
    14

    We

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

    Th

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

    Fr

    • range$559-$1,550

    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 Aspen flights

    $
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    San Diego (SAN)to

    Aspen (ASE)
    12/13/26 - 12/20/26

    Round trip

    Economy

    from
    $514Fare subject to changes
    Updated: 1 hour ago

    San Diego (SAN)to

    Aspen (ASE)
    10/27/26 - 11/03/26

    Round trip

    Economy

    from
    $559Fare subject to changes
    Updated: 6 hours ago

    San Diego (SAN)to

    Aspen (ASE)
    10/06/26 - 10/13/26

    Round trip

    Economy

    from
    $559Fare subject to changes
    Updated: 6 hours ago

    San Diego (SAN)to

    Aspen (ASE)
    10/13/26 - 10/20/26

    Round trip

    Economy

    from
    $559Fare subject to changes
    Updated: 6 hours ago

    San Diego (SAN)to

    Aspen (ASE)
    10/20/26 - 10/27/26

    Round trip

    Economy

    from
    $559Fare subject to changes
    Updated: 6 hours ago

    San Diego (SAN)to

    Aspen (ASE)
    09/22/26 - 09/29/26

    Round trip

    Economy

    from
    $559Fare subject to changes
    Updated: 6 hours ago

    San Diego (SAN)to

    Aspen (ASE)
    11/24/26 - 12/01/26

    Round trip

    Economy

    from
    $564Fare subject to changes
    Updated: 6 hours ago

    San Diego (SAN)to

    Aspen (ASE)
    12/01/26 - 12/08/26

    Round trip

    Economy

    from
    $564Fare 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.

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