Lihue, Kauai (LIH) to Washington (IAD) flight deal in economy from $512

United AirlinesUAUnited Airlines
Round Trip•Economy
United StatesLIH

Lihue Airport

Lihue, Kauai, United States
United StatesIAD

Washington Dulles International Airport

Washington, United States
$787 USD
-35%$512 USD
Verified 14 days ago
Rare Availability
7% of dates checked are available within 10% of the lowest price

Monday, November 23rd, 2026

2 round-trip options

Returning
Wed, Dec 2, 2026•9 Day Trip
$654 USD
Google Flights
Returning
Mon, Dec 7, 2026•14 Day Trip
$654 USD
Google Flights