Southwest® flights from St. Louis to Lihue (Kauai) from $328

Promo Code

Low fares from St. Louis to Lihue (Kauai)

$

St. Louis (STL)to

Lihue (Kauai) (LIH)
Depart: 04/30/2026

One-way

Basic

From
$328
Seen: 12 hrs ago

St. Louis (STL)to

Lihue (Kauai) (LIH)
Depart: 03/18/2026

One-way

Basic

From
$332
Seen: 1 hour ago

St. Louis (STL)to

Lihue (Kauai) (LIH)
Depart: 05/07/2026

One-way

Basic

From
$332
Seen: 1 hour ago

St. Louis (STL)to

Lihue (Kauai) (LIH)
Depart: 03/17/2026

One-way

Basic

From
$332
Seen: 9 hrs ago

St. Louis (STL)to

Lihue (Kauai) (LIH)
Depart: 03/25/2026

One-way

Basic

From
$350
Seen: 17 hrs ago

St. Louis (STL)to

Lihue (Kauai) (LIH)
Depart: 04/07/2026

One-way

Basic

From
$353
Seen: 16 hrs ago

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Explore flights from St. Louis to Lihue (Kauai)

Mar 2026
From$332*
Seen: 1 hour ago
One Way/Basic
Apr 2026
From$328*
Seen: 12 hrs ago
One Way/Basic
May 2026
From$332*
Seen: 1 hour ago
One Way/Basic
$332
$502
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    • Range$332-$502

    *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.

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