Washington to Honolulu
IADHNL
Fly from Washington to Honolulu starting at USD 313 with United Airlines.
Best fare available on Sep 15, 2026.
Limited seats. Better plans. Book before it's gone.
Washington to Honolulu cheapest flights this week
Washington to Honolulu monthly flight fare trend
May
from USD 373
Jun
No flights
Jul
No flights
Aug
No flights
Sep
from USD 313
Oct
No flights
Airport Details
Origin
Washington
Washington Dulles International Airport (IAD)
Dulles, IAD
Zone
New York
Elev
312 ft
Destination
Honolulu
Daniel K Inouye International Airport (HNL)
Honolulu, Oahu, HNL
Zone
Honolulu
Elev
13 ft
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