Alaska Airlines Flights from Long Beach to Seattle

Lowest fares from Long Beach to Seattle

Sep 2026
From$214*
Seen: 1 day ago
Flight Type One Way|Saver
Oct 2026
From$99*
Seen: 1 day ago
Flight Type One Way|Saver
Nov 2026
From$99*
Seen: 15 hours ago
Flight Type One Way|Saver
cmp-daily-histogram-bars-legend-min-price-aria-label $99
cmp-daily-histogram-bars-legend-max-price-aria-label $254
Displaying fares for September-2026
  • LGB–SEA, Sep 9, 2026: From $218
    09

    We

    SEP

  • LGB–SEA, Sep 10, 2026: From $254
    10

    Th

  • LGB–SEA, Sep 11, 2026: From $254
    11

    Fr

  • LGB–SEA: cmp-view-offers-disclaimer. Find Offers
    12

    Sa

  • LGB–SEA, Sep 13, 2026: From $254
    13

    Su

  • LGB–SEA: cmp-view-offers-disclaimer. Find Offers
    14

    Mo

  • LGB–SEA, Sep 15, 2026: From $218
    15

    Tu

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    16

    We

  • LGB–SEA: cmp-view-offers-disclaimer. Find Offers
    17

    Th

  • LGB–SEA, Sep 18, 2026: From $254
    18

    Fr

  • LGB–SEA, Sep 19, 2026: From $218
    19

    Sa

  • LGB–SEA, Sep 20, 2026: From $254
    20

    Su

  • LGB–SEA, Sep 21, 2026: From $254
    21

    Mo

  • LGB–SEA, Sep 22, 2026: From $218
    22

    Tu

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    23

    We

  • LGB–SEA, Sep 24, 2026: From $214
    24

    Th

  • LGB–SEA: cmp-view-offers-disclaimer. Find Offers
    25

    Fr

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    26

    Sa

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    27

    Su

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    28

    Mo

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    29

    Tu

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    30

    We

  • LGB–SEA, Oct 1, 2026: From $113
    01

    Th

    OCT

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    02

    Fr

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    03

    Sa

  • LGB–SEA, Oct 4, 2026: From $146
    04

    Su

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    05

    Mo

  • LGB–SEA, Oct 6, 2026: From $99
    06

    Tu

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    07

    We

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    08

    Th

    • Range$99-$254

    *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 Long Beach to Seattle.*

    $
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    One-way low-fare flights Long Beach to Seattle.*
    From
    To
    Fare Type
    Dates
    Price
    Long Beach (LGB)Seattle (SEA)One-way
    |
    Saver    		Depart: Oct 20, 2026

    From

    $99

    Seen: 4 hours ago

    Long Beach (LGB)Seattle (SEA)One-way
    |
    Saver    		Depart: Nov 26, 2026

    From

    $99

    Seen: 15 hours ago

    Long Beach (LGB)Seattle (SEA)One-way
    |
    Saver    		Depart: Oct 6, 2026

    From

    $99

    Seen: 22 hours ago

    Long Beach (LGB)Seattle (SEA)One-way
    |
    Saver    		Depart: Oct 17, 2026

    From

    $113

    Seen: 22 hours ago

    Long Beach (LGB)Seattle (SEA)One-way
    |
    Saver    		Depart: Oct 19, 2026

    From

    $113

    Seen: 23 hours ago

    Long Beach (LGB)Seattle (SEA)One-way
    |
    Saver    		Depart: Oct 1, 2026

    From

    $113

    Seen: 12 hours ago

    Long Beach (LGB)Seattle (SEA)One-way
    |
    Saver    		Depart: Oct 13, 2026

    From

    $99

    Seen: 1 day ago

    Long Beach (LGB)Seattle (SEA)One-way
    |
    Saver    		Depart: Feb 7, 2027

    From

    $104

    Seen: 1 day 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.

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