Lihue, Kauai (LIH) to Washington (IAD) flight deal in economy from $512
LIHLihue Airport
Lihue, Kauai, United States
IADWashington Dulles International Airport
Washington, United States
$787 USD
-35%$512 USD
Verified 13 days agoOctober 2026
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Rare Availability
7% of dates checked are available within 10% of the lowest price
Friday, October 9th, 2026
1 round-trip options
Returning
Thu, Oct 15, 2026•6 Day Trip
$640 USD