IAD to LIH from $307 in economy – flightdeals.net

Home Premium Fare Deals About

United Airlines

UAUnited Airlines

One Way•Economy

Washington Dulles International Airport

Washington, United States

Lihue Airport

Lihue, Kauai, United States

$415 USD

-26%$307 USD

Verified about 1 hour ago

December 2026

Mon

Tue

Wed

Thu

Fri

Sat

Sun

30 1$382 2$382 3$387 4$366 5$339 6$314 7$349 8$314 9$314 10$366 11$474 12$400 13$416 14$400 15$528 16$648 17$905 18$1,123 19$1,084 20$880 21$814 22$892 23$803 24$544 25$907 26$798 27$554 28$410 29$385 30$314 31$314 1$314 2$382 3$388

Fair Availability

28% of dates checked are available within 10% of the lowest price

Friday, December 18th, 2026

Outbound Flights

·

→

·

→

·

→