Southwest® flights from Seattle/Tacoma to Lihue, Kauai, Hawaii from $211

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Low fares from Seattle/Tacoma to Lihue, Kauai, Hawaii

$

Seattle/Tacoma (SEA)to

Lihue, Kauai, Hawaii (LIH)
Depart: 11/01/2026

One-way

Basic

From
$211
Seen: 9 hrs ago

Seattle/Tacoma (SEA)to

Lihue, Kauai, Hawaii (LIH)
Depart: 11/01/2026

One-way

Choice

From
$261
Seen: 9 hrs ago

Seattle/Tacoma (SEA)to

Lihue, Kauai, Hawaii (LIH)
Depart: 12/02/2026

One-way

Basic

From
$263
Seen: 2 hrs ago

Seattle/Tacoma (SEA)to

Lihue, Kauai, Hawaii (LIH)
Depart: 10/04/2026

One-way

Basic

From
$298
Seen: 4 hrs ago

Seattle/Tacoma (SEA)to

Lihue, Kauai, Hawaii (LIH)
Depart: 12/02/2026

One-way

Choice

From
$313
Seen: 2 hrs ago

Seattle/Tacoma (SEA)to

Lihue, Kauai, Hawaii (LIH)
Depart: 09/29/2026

One-way

Basic

From
$314
Seen: 13 hrs ago

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Explore flights from Seattle/Tacoma to Lihue, Kauai, Hawaii

Sep 2026
From$314*
Seen: 13 hrs ago
One Way/Basic
Oct 2026
From$298*
Seen: 4 hrs ago
One Way/Basic
Nov 2026
From$211*
Seen: 9 hrs ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $298
cmp-daily-histogram-bars-legend-max-price-aria-label $473
Displaying fares for September-2026
  • SEA–LIH, 09/10/2026: From $367
    10

    Thu

    SEP

  • SEA–LIH, 09/11/2026: From $367
    11

    Fri

  • SEA–LIH, 09/12/2026: From $367
    12

    Sat

  • SEA–LIH: cmp-view-offers-disclaimer. Find Offers
    13

    Sun

  • SEA–LIH, 09/14/2026: From $367
    14

    Mon

  • SEA–LIH: cmp-view-offers-disclaimer. Find Offers
    15

    Tue

  • SEA–LIH, 09/16/2026: From $350
    16

    Wed

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

    Thu

  • SEA–LIH: cmp-view-offers-disclaimer. Find Offers
    18

    Fri

  • SEA–LIH: cmp-view-offers-disclaimer. Find Offers
    19

    Sat

  • SEA–LIH: cmp-view-offers-disclaimer. Find Offers
    20

    Sun

  • SEA–LIH: cmp-view-offers-disclaimer. Find Offers
    21

    Mon

  • SEA–LIH: cmp-view-offers-disclaimer. Find Offers
    22

    Tue

  • SEA–LIH: cmp-view-offers-disclaimer. Find Offers
    23

    Wed

  • SEA–LIH: cmp-view-offers-disclaimer. Find Offers
    24

    Thu

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

    Fri

  • SEA–LIH: cmp-view-offers-disclaimer. Find Offers
    26

    Sat

  • SEA–LIH: cmp-view-offers-disclaimer. Find Offers
    27

    Sun

  • SEA–LIH, 09/28/2026: From $324
    28

    Mon

  • SEA–LIH, 09/29/2026: From $314
    29

    Tue

  • SEA–LIH, 09/30/2026: From $322
    30

    Wed

  • SEA–LIH, 10/01/2026: From $473
    01

    Thu

    OCT

  • SEA–LIH, 10/02/2026: From $473
    02

    Fri

  • SEA–LIH, 10/03/2026: From $448
    03

    Sat

  • SEA–LIH, 10/04/2026: From $298
    04

    Sun

  • SEA–LIH, 10/05/2026: From $448
    05

    Mon

  • SEA–LIH: cmp-view-offers-disclaimer. Find Offers
    06

    Tue

  • SEA–LIH: cmp-view-offers-disclaimer. Find Offers
    07

    Wed

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    08

    Thu

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    09

    Fri

    • Range$298-$473

    *Fares displayed have been collected within the last 24 hours and may no longer be available at time of booking. Additional fees and charges for optional products and services may apply. Modifying this information may result in a different fare. To find the most updated fare, please visit Southwest.com. Fares listed are Basic, which are subject to additional terms and conditions.

    Flight Details

    Departing from:
    Seattle/Tacoma International Airport
    Arriving at:
    Lihue Airport
    Distance:
    2701 miles

    Route Information

    35† Weekly flights

    † Weekly flights based on DOT published scheduled average flights Monday through Sunday between 9/1/2025 and 9/30/2025. Note: route may not operate every day of the week.

    ‡ Nonstop flights based on DOT published scheduled average flights Monday through Sunday between 9/1/2025 and 9/30/2025.

    Questions we hear the most

    There are 35 weekly flights from Seattle/Tacoma to Lihue (Kauai) on Southwest Airlines.
    To find the lowest fares by day and time to fly Seattle/Tacoma to Lihue (Kauai) with Southwest, check out our Low Fare Calendar.
    You can rent a car at Lihue Airport book yours with your flight.
    Yes! Flights from Seattle/Tacoma to Lihue (Kauai)—or from here or there to anywhere—can be changed with no change fees. Fare difference may apply.
    Check the status of your upcoming Southwest flight.
    Check out the Southwest Airlines® Help Center for answers about everything Southwest.

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