Alaska Airlines Flights from Honolulu to Seattle

Lowest fares from Honolulu to Seattle

Sep 2026
From$322*
Seen: 17 hours ago
Flight Type One Way|Saver
Oct 2026
From$171*
Seen: 17 hours ago
Flight Type One Way|Saver
Nov 2026
From$171*
Seen: 17 hours ago
Flight Type One Way|Saver
cmp-daily-histogram-bars-legend-min-price-aria-label $171
cmp-daily-histogram-bars-legend-max-price-aria-label $520
Displaying fares for September-2026
  • HNL–SEA, Sep 8, 2026: From $480
    08

    Tu

    SEP

  • HNL–SEA, Sep 9, 2026: From $480
    09

    We

  • HNL–SEA, Sep 10, 2026: From $490
    10

    Th

  • HNL–SEA, Sep 11, 2026: From $520
    11

    Fr

  • HNL–SEA, Sep 12, 2026: From $520
    12

    Sa

  • HNL–SEA, Sep 13, 2026: From $520
    13

    Su

  • HNL–SEA, Sep 14, 2026: From $480
    14

    Mo

  • HNL–SEA, Sep 15, 2026: From $480
    15

    Tu

  • HNL–SEA, Sep 16, 2026: From $480
    16

    We

  • HNL–SEA, Sep 17, 2026: From $490
    17

    Th

  • HNL–SEA, Sep 18, 2026: From $520
    18

    Fr

  • HNL–SEA, Sep 19, 2026: From $520
    19

    Sa

  • HNL–SEA, Sep 20, 2026: From $405
    20

    Su

  • HNL–SEA, Sep 21, 2026: From $375
    21

    Mo

  • HNL–SEA, Sep 22, 2026: From $375
    22

    Tu

  • HNL–SEA, Sep 23, 2026: From $375
    23

    We

  • HNL–SEA, Sep 24, 2026: From $375
    24

    Th

  • HNL–SEA, Sep 25, 2026: From $405
    25

    Fr

  • HNL–SEA, Sep 26, 2026: From $405
    26

    Sa

  • HNL–SEA, Sep 27, 2026: From $405
    27

    Su

  • HNL–SEA, Sep 28, 2026: From $322
    28

    Mo

  • HNL–SEA, Sep 29, 2026: From $375
    29

    Tu

  • HNL–SEA, Sep 30, 2026: From $365
    30

    We

  • HNL–SEA, Oct 1, 2026: From $178
    01

    Th

    OCT

  • HNL–SEA, Oct 2, 2026: From $274
    02

    Fr

  • HNL–SEA, Oct 3, 2026: From $341
    03

    Sa

  • HNL–SEA, Oct 4, 2026: From $171
    04

    Su

  • HNL–SEA, Oct 5, 2026: From $171
    05

    Mo

  • HNL–SEA, Oct 6, 2026: From $171
    06

    Tu

  • HNL–SEA, Oct 7, 2026: From $171
    07

    We

    • Range$171-$520

    *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 Honolulu to Seattle.*

    $
    keyboard_arrow_down
    One-way low-fare flights Honolulu to Seattle.*
    From
    To
    Fare Type
    Dates
    Price
    Honolulu (HNL)Seattle (SEA)One-way
    |
    Saver    		Depart: Oct 8, 2026

    From

    $171

    Seen: 17 hours ago

    Honolulu (HNL)Seattle (SEA)One-way
    |
    Saver    		Depart: Oct 9, 2026

    From

    $171

    Seen: 17 hours ago

    Honolulu (HNL)Seattle (SEA)One-way
    |
    Saver    		Depart: Oct 15, 2026

    From

    $171

    Seen: 17 hours ago

    Honolulu (HNL)Seattle (SEA)One-way
    |
    Saver    		Depart: Oct 27, 2026

    From

    $171

    Seen: 17 hours ago

    Honolulu (HNL)Seattle (SEA)One-way
    |
    Saver    		Depart: Oct 28, 2026

    From

    $171

    Seen: 17 hours ago

    Honolulu (HNL)Seattle (SEA)One-way
    |
    Saver    		Depart: Nov 1, 2026

    From

    $171

    Seen: 17 hours ago

    Honolulu (HNL)Seattle (SEA)One-way
    |
    Saver    		Depart: Nov 5, 2026

    From

    $171

    Seen: 17 hours ago

    Honolulu (HNL)Seattle (SEA)One-way
    |
    Saver    		Depart: Nov 6, 2026

    From

    $171

    Seen: 17 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.

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