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Southwest® flights from Honolulu (Oahu) to Washington, D.C. (Dulles) from $345

Promo Code

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

$

Honolulu (Oahu) (HNL)to

Washington, D.C. (Dulles) (IAD)
Depart: 05/13/2026

One-way

Basic

From
$345
Seen: 44 minutes ago

Honolulu (Oahu) (HNL)to

Washington, D.C. (Dulles) (IAD)
Depart: 05/14/2026

One-way

Basic

From
$345
Seen: 15 hrs ago

Honolulu (Oahu) (HNL)to

Washington, D.C. (Dulles) (IAD)
Depart: 05/12/2026

One-way

Basic

From
$351
Seen: 19 hrs ago

Honolulu (Oahu) (HNL)to

Washington, D.C. (Dulles) (IAD)
Depart: 05/14/2026

One-way

Choice

From
$395
Seen: 15 hrs ago

Honolulu (Oahu) (HNL)to

Washington, D.C. (Dulles) (IAD)
Depart: 05/13/2026

One-way

Choice

From
$395
Seen: 44 minutes ago

Honolulu (Oahu) (HNL)to

Washington, D.C. (Dulles) (IAD)
Depart: 05/12/2026

One-way

Choice

From
$401
Seen: 19 hrs ago

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

May 2026
From$345*
Seen: 44 minutes ago
One Way/Basic
Jun 2026
No result for this month.
Jul 2026
No result for this month.
cmp-daily-histogram-bars-legend-min-price-aria-label $345
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    • Range$345-$464

    *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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