Southwest® flights from Lihue (Kauai) to Austin from $338

Promo Code

Low fares from Lihue (Kauai) to Austin

$

Lihue (Kauai) (LIH)to

Austin (AUS)
Depart: 07/28/2026

One-way

Basic

From
$332
Seen: 44 minutes ago

Lihue (Kauai) (LIH)to

Austin (AUS)
Depart: 07/20/2026

One-way

Basic

From
$338
Seen: 17 hrs ago

Lihue (Kauai) (LIH)to

Austin (AUS)
Depart: 07/28/2026

One-way

Choice

From
$367
Seen: 44 minutes ago

Lihue (Kauai) (LIH)to

Austin (AUS)
Depart: 07/20/2026

One-way

Choice

From
$373
Seen: 17 hrs ago

Lihue (Kauai) (LIH)to

Austin (AUS)
Depart: 06/03/2026

One-way

Choice

From
$403
Seen: 22 hrs ago

Lihue (Kauai) (LIH)to

Austin (AUS)
Depart: 06/07/2026

One-way

Choice

From
$418
Seen: 21 hrs ago

Looking for more low-fare flights?

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Explore flights from Lihue (Kauai) to Austin

Try alternate month or interact with individual days below in order to find offers.
Apr 2026
No result for this month.
May 2026
From$422*
Seen: 14 hrs ago
One Way/Basic
Jun 2026
From$403*
Seen: 22 hrs ago
One Way/Basic
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    • *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:
    Lihue Airport
    Arriving at:
    Austin-Bergstrom International Airport
    Distance:
    3831 miles

    Route Information

    42† 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 42 weekly flights from Lihue (Kauai) to Austin on Southwest Airlines.
    To find the lowest fares by day and time to fly Lihue (Kauai) to Austin with Southwest, check out our Low Fare Calendar.
    You can rent a car at Austin-Bergstrom International Airport book yours with your flight.
    Yes! Flights from Lihue (Kauai) to Austin—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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