Southwest® flights from Washington, D.C. (Reagan National) to Honolulu (Oahu) from $321

Promo Code

Low fares from Washington, D.C. (Reagan National) to Honolulu (Oahu)

$

Washington, D.C. (Reagan National) (DCA)to

Honolulu (Oahu) (HNL)
Depart: 04/14/2026

One-way

Basic

From
$321
Seen: 23 hrs ago

Washington, D.C. (Reagan National) (DCA)to

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

One-way

Basic

From
$321
Seen: 6 hrs ago

Washington, D.C. (Reagan National) (DCA)to

Honolulu (Oahu) (HNL)
Depart: 04/09/2026

One-way

Basic

From
$321
Seen: 15 hrs ago

Washington, D.C. (Reagan National) (DCA)to

Honolulu (Oahu) (HNL)
Depart: 04/21/2026

One-way

Basic

From
$321
Seen: 20 hrs ago

Washington, D.C. (Reagan National) (DCA)to

Honolulu (Oahu) (HNL)
Depart: 05/11/2026

One-way

Basic

From
$352
Seen: 11 hrs ago

Washington, D.C. (Reagan National) (DCA)to

Honolulu (Oahu) (HNL)
Depart: 05/09/2026

One-way

Basic

From
$356
Seen: 2 hrs ago

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Explore flights from Washington, D.C. (Reagan National) to Honolulu (Oahu)

Apr 2026
From$321*
Seen: 23 hrs ago
One Way/Basic
May 2026
From$321*
Seen: 6 hrs ago
One Way/Basic
Jun 2026
From$513*
Seen: 7 hrs ago
One Way/Basic
$321
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    • Range$321-$438

    *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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