$375 Cheap Alaska Airlines flights Washington (IAD) to Honolulu (HNL)

View $375 flight on Wed, Sep 16, 2026Opens in a new window

$375 Cheap Alaska Airlines flights Washington (IAD) to Honolulu (HNL)

Prices were available within the past 7 days and start at $375 for one-way flights and $616 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Mon, Sep 7 - Sat, Sep 12
IAD
Washington
HNL
Oahu
$616 Roundtrip, found 6 hours ago
$616
Roundtrip
found 6 hours ago
Select Alaska Airlines flight, departing Mon, Sep 7 from Washington to Oahu, returning Sat, Sep 12, priced at $616 found 6 hours ago

Find the cheapest month to fly from Washington (IAD) to Honolulu (HNL)

January is typically the cheapest month to fly

From $421 - $845 per traveler.

Travel information

Origin airport
Washington Dulles Intl.
Destination airport
Daniel K. Inouye Intl.
Airlines serving
Alaska Airlines
Popular airline
Alaska Airlines
Distance
7693 km
Average flight time
9 hours 40 mins

Explore a world of travel with Expedia