Southwest® flights from Honolulu (Oahu) to Washington, D.C. (Dulles) from $348

Promo Code

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

$

Honolulu (Oahu) (HNL)to

Washington, D.C. (Dulles) (IAD)
Depart: 04/22/2026

One-way

Basic

From
$348
Seen: 9 hrs ago

Honolulu (Oahu) (HNL)to

Washington, D.C. (Dulles) (IAD)
Depart: 05/18/2026

One-way

Basic

From
$348
Seen: 1 hour ago

Honolulu (Oahu) (HNL)to

Washington, D.C. (Dulles) (IAD)
Depart: 04/21/2026

One-way

Basic

From
$348
Seen: 9 hrs ago

Honolulu (Oahu) (HNL)to

Washington, D.C. (Dulles) (IAD)
Depart: 05/07/2026

One-way

Basic

From
$365
Seen: 21 hrs ago

Honolulu (Oahu) (HNL)to

Washington, D.C. (Dulles) (IAD)
Depart: 04/21/2026

One-way

Choice

From
$393
Seen: 9 hrs ago

Honolulu (Oahu) (HNL)to

Washington, D.C. (Dulles) (IAD)
Depart: 05/18/2026

One-way

Choice

From
$393
Seen: 1 hour ago

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

Try alternate month or interact with individual days below in order to find offers.
Mar 2026
No result for this month.
Apr 2026
From$348*
Seen: 9 hrs ago
One Way/Basic
May 2026
From$348*
Seen: 1 hour ago
One Way/Basic
$468
Displaying fares for March-2026
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    • Range$468-$843

    *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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