American Airlines flights from Philadelphia to Los Angeles

Recent searches for flights from Philadelphia to Los Angeles

Aug 2026
From$494*
Updated: 8 minutes ago
Round tripIEconomy
Sep 2026
From$347*
Updated: 18 hours ago
Round tripIEconomy
Oct 2026
From$328*
Updated: 1 hour ago
Round tripIEconomy
cmp-daily-histogram-bars-legend-min-price-aria-label $347
cmp-daily-histogram-bars-legend-max-price-aria-label $615
Displaying fares for August-2026
  • PHL–LAX, 08/25/26 – 09/03/26: From $518
    25

    Tu

    AUG

  • PHL–LAX, 08/26/26 – 09/30/26: From $494
    26

    We

  • PHL–LAX, 08/27/26 – 09/03/26: From $615
    27

    Th

  • PHL–LAX, 08/28/26 – 09/01/26: From $566
    28

    Fr

  • PHL–LAX, 08/29/26 – 09/05/26: From $517
    29

    Sa

  • PHL–LAX, 08/30/26 – 09/06/26: From $615
    30

    Su

  • PHL–LAX, 08/31/26 – 09/05/26: From $566
    31

    Mo

  • PHL–LAX, 09/01/26 – 09/08/26: From $517
    01

    Tu

    SEP

  • PHL–LAX, 09/02/26 – 09/09/26: From $517
    02

    We

  • PHL–LAX, 09/03/26 – 09/13/26: From $589
    03

    Th

  • PHL–LAX, 09/04/26 – 09/06/26: From $539
    04

    Fr

  • PHL–LAX, 09/05/26 – 09/06/26: From $347
    05

    Sa

  • PHL–LAX, 09/06/26 – 09/20/26: From $467
    06

    Su

  • PHL–LAX, 09/07/26 – 09/20/26: From $559
    07

    Mo

  • PHL–LAX, 09/08/26 – 09/25/26: From $490
    08

    Tu

  • PHL–LAX, 09/09/26 – 09/15/26: From $448
    09

    We

  • PHL–LAX, 09/10/26 – 09/15/26: From $448
    10

    Th

  • PHL–LAX, 09/11/26 – 09/18/26: From $523
    11

    Fr

  • PHL–LAX, 09/12/26 – 09/15/26: From $448
    12

    Sa

  • PHL–LAX, 09/13/26 – 12/12/26: From $523
    13

    Su

  • PHL–LAX, 09/14/26 – 09/19/26: From $559
    14

    Mo

  • PHL–LAX, 09/15/26 – 10/04/26: From $465
    15

    Tu

  • PHL–LAX, 09/16/26 – 09/29/26: From $467
    16

    We

  • PHL–LAX, 09/17/26 – 10/06/26: From $467
    17

    Th

  • PHL–LAX, 09/18/26 – 09/26/26: From $474
    18

    Fr

  • PHL–LAX, 09/19/26 – 09/26/26: From $474
    19

    Sa

  • PHL–LAX, 09/20/26 – 09/28/26: From $510
    20

    Su

  • PHL–LAX, 09/21/26 – 09/26/26: From $467
    21

    Mo

  • PHL–LAX, 09/22/26 – 10/10/26: From $447
    22

    Tu

  • PHL–LAX, 09/23/26 – 10/10/26: From $431
    23

    We

  • PHL–LAX, 09/24/26 – 10/06/26: From $447
    24

    Th

    • range$347-$615

    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 Philadelphia to Los Angeles flights

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    Philadelphia (PHL)to

    Los Angeles (LAX)
    10/10/26 - 10/24/26

    Round trip

    Economy

    from
    $328Fare subject to changes
    Updated: 1 hour ago

    Philadelphia (PHL)to

    Los Angeles (LAX)
    11/09/26 - 11/13/26

    Round trip

    Economy

    from
    $392Fare subject to changes
    Updated: 6 hours ago

    Philadelphia (PHL)to

    Los Angeles (LAX)
    10/11/26 - 10/24/26

    Round trip

    Economy

    from
    $429Fare subject to changes
    Updated: 1 hour ago

    Philadelphia (PHL)to

    Los Angeles (LAX)
    09/30/26 - 10/07/26

    Round trip

    Economy

    from
    $431Fare subject to changes
    Updated: 1 hour ago

    Philadelphia (PHL)to

    Los Angeles (LAX)
    11/03/26 - 11/10/26

    Round trip

    Economy

    from
    $431Fare subject to changes
    Updated: 1 hour ago

    Philadelphia (PHL)to

    Los Angeles (LAX)
    11/11/26 - 11/18/26

    Round trip

    Economy

    from
    $431Fare subject to changes
    Updated: 1 hour ago

    Philadelphia (PHL)to

    Los Angeles (LAX)
    11/18/26 - 11/25/26

    Round trip

    Economy

    from
    $431Fare subject to changes
    Updated: 1 hour ago

    Philadelphia (PHL)to

    Los Angeles (LAX)
    10/27/26 - 11/03/26

    Round trip

    Economy

    from
    $431Fare subject to changes
    Updated: 1 hour 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 Philadelphia to Los Angeles

    Looking for lower fares on your trip from Philadelphia to Los Angeles? 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 Philadelphia to Los Angeles