Southwest® flights from St. Louis to Honolulu (Oahu) from $252

Promo Code

Low fares from St. Louis to Honolulu (Oahu)

$

St. Louis (STL)to

Honolulu (Oahu) (HNL)
Depart: 04/20/2026

One-way

Basic

From
$252
Seen: 17 hrs ago

St. Louis (STL)to

Honolulu (Oahu) (HNL)
Depart: 04/20/2026

One-way

Choice

From
$297
Seen: 17 hrs ago

St. Louis (STL)to

Honolulu (Oahu) (HNL)
Depart: 05/06/2026

One-way

Basic

From
$304
Seen: 21 hrs ago

St. Louis (STL)to

Honolulu (Oahu) (HNL)
Depart: 05/10/2026

One-way

Basic

From
$304
Seen: 13 hrs ago

St. Louis (STL)to

Honolulu (Oahu) (HNL)
Depart: 04/24/2026

One-way

Basic

From
$311
Seen: 3 hrs ago

St. Louis (STL)to

Honolulu (Oahu) (HNL)
Depart: 05/02/2026

One-way

Basic

From
$311
Seen: 12 hrs ago

Looking for more low-fare flights?

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Explore flights from St. Louis to Honolulu (Oahu)

Mar 2026
From$402*
Seen: 11 hrs ago
One Way/Basic
Apr 2026
From$252*
Seen: 17 hrs ago
One Way/Basic
May 2026
From$304*
Seen: 21 hrs ago
One Way/Basic
$311
$951
Displaying fares for March-2026
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    • Range$311-$951

    *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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