Alaska Airlines Flights from Los Angeles to Philadelphia

Lowest fares from Los Angeles to Philadelphia

Sep 2026
From$279*
Seen: 2 hours ago
Flight Type One Way|Saver
Oct 2026
From$236*
Seen: 2 hours ago
Flight Type One Way|Saver
Nov 2026
From$236*
Seen: 2 hours ago
Flight Type One Way|Saver
cmp-daily-histogram-bars-legend-min-price-aria-label $279
cmp-daily-histogram-bars-legend-max-price-aria-label $701
Displaying fares for September-2026
  • LAX–PHL, Sep 6, 2026: From $564
    06

    Su

    SEP

  • LAX–PHL, Sep 7, 2026: From $470
    07

    Mo

  • LAX–PHL, Sep 8, 2026: From $470
    08

    Tu

  • LAX–PHL, Sep 9, 2026: From $279
    09

    We

  • LAX–PHL, Sep 10, 2026: From $470
    10

    Th

  • LAX–PHL, Sep 11, 2026: From $328
    11

    Fr

  • LAX–PHL, Sep 12, 2026: From $328
    12

    Sa

  • LAX–PHL, Sep 13, 2026: From $470
    13

    Su

  • LAX–PHL, Sep 14, 2026: From $393
    14

    Mo

  • LAX–PHL, Sep 15, 2026: From $385
    15

    Tu

  • LAX–PHL, Sep 16, 2026: From $385
    16

    We

  • LAX–PHL, Sep 17, 2026: From $393
    17

    Th

  • LAX–PHL, Sep 18, 2026: From $328
    18

    Fr

  • LAX–PHL, Sep 19, 2026: From $328
    19

    Sa

  • LAX–PHL, Sep 20, 2026: From $393
    20

    Su

  • LAX–PHL, Sep 21, 2026: From $393
    21

    Mo

  • LAX–PHL, Sep 22, 2026: From $328
    22

    Tu

  • LAX–PHL, Sep 23, 2026: From $328
    23

    We

  • LAX–PHL, Sep 24, 2026: From $470
    24

    Th

  • LAX–PHL, Sep 25, 2026: From $328
    25

    Fr

  • LAX–PHL, Sep 26, 2026: From $279
    26

    Sa

  • LAX–PHL, Sep 27, 2026: From $470
    27

    Su

  • LAX–PHL, Sep 28, 2026: From $328
    28

    Mo

  • LAX–PHL, Sep 29, 2026: From $279
    29

    Tu

  • LAX–PHL, Sep 30, 2026: From $385
    30

    We

  • LAX–PHL, Oct 1, 2026: From $328
    01

    Th

    OCT

  • LAX–PHL, Oct 2, 2026: From $333
    02

    Fr

  • LAX–PHL, Oct 3, 2026: From $279
    03

    Sa

  • LAX–PHL, Oct 4, 2026: From $701
    04

    Su

  • LAX–PHL, Oct 5, 2026: From $291
    05

    Mo

    • Range$279-$701

    *Displayed prices have been available within the past 24 hours and may not be available at the time of booking. Fares listed may be Saver fares, which is our most restrictive fare option and subject to additional restrictions. For roundtrip journeys, the price displayed—available within the past 24 hours—is the aggregate of the lowest available fare each way. Additional baggage charges and fees for optional products and services may apply. Other terms and conditions may apply.

    One-way low-fare flights Los Angeles to Philadelphia.*

    $
    keyboard_arrow_down
    One-way low-fare flights Los Angeles to Philadelphia.*
    From
    To
    Fare Type
    Dates
    Price
    Los Angeles (LAX)Philadelphia (PHL)One-way
    |
    Saver    		Depart: Oct 7, 2026

    From

    $236

    Seen: 2 hours ago

    Los Angeles (LAX)Philadelphia (PHL)One-way
    |
    Saver    		Depart: Oct 10, 2026

    From

    $236

    Seen: 2 hours ago

    Los Angeles (LAX)Philadelphia (PHL)One-way
    |
    Saver    		Depart: Oct 20, 2026

    From

    $236

    Seen: 2 hours ago

    Los Angeles (LAX)Philadelphia (PHL)One-way
    |
    Saver    		Depart: Oct 24, 2026

    From

    $236

    Seen: 2 hours ago

    Los Angeles (LAX)Philadelphia (PHL)One-way
    |
    Saver    		Depart: Oct 27, 2026

    From

    $236

    Seen: 2 hours ago

    Los Angeles (LAX)Philadelphia (PHL)One-way
    |
    Saver    		Depart: Oct 31, 2026

    From

    $236

    Seen: 2 hours ago

    Los Angeles (LAX)Philadelphia (PHL)One-way
    |
    Saver    		Depart: Nov 14, 2026

    From

    $236

    Seen: 2 hours ago

    Los Angeles (LAX)Philadelphia (PHL)One-way
    |
    Saver    		Depart: Nov 17, 2026

    From

    $236

    Seen: 2 hours ago

    *Displayed prices have been available within the past 24 hours and may not be available at the time of booking. Fares listed may be Saver fares, which is our most restrictive fare option and subject to additional restrictions. For roundtrip journeys, the price displayed—available within the past 24 hours—is the aggregate of the lowest available fare each way. Additional baggage charges and fees for optional products and services may apply. Other terms and conditions may apply.

    Explore Alaska Airlines's Flights to Top-Pick Destinations