Lihue, Kauai (LIH) to Seattle / Tacoma (SEA) flight deal from $218 USD in economy class

ASAlaska Airlines, Inc.

Round Trip•Economy

LIH

Lihue Airport

Lihue, Kauai, United States

SEA

Seattle–Tacoma International Airport

Seattle / Tacoma, United States

$514 USD

-58%$218 USD

Verified Nov 26, 2025 at 3:42 AM

April 2026

Today

Mon

Tue

Wed

Thu

Fri

Sat

Sun

30$531 31$478 1$498 2$498 3$638 4$638 5$611 6$498 7$498 8$498 9$558 10$736 11$645 12$670 13$532 14$498 15$498 16$506 17$599 18$678 19$547 20$498 21$498 22$490 23$484 24$529 25$599 26$547 27$498 28$490 29$492 30$497 1 2 3

Extremely Rare Availability

3% of dates checked are available within 10% of the lowest price

Monday, April 13th, 2026

6 round-trip options

Returning

Sat, Apr 18, 2026•5 Day Trip

$556 USD

Google Flights

Returning

Sun, Apr 19, 2026•6 Day Trip

$577 USD

Google Flights

Returning

Mon, Apr 20, 2026•7 Day Trip

$547 USD

Google Flights

Returning

Tue, Apr 21, 2026•8 Day Trip

$532 USD

Google Flights

Returning

Wed, Apr 22, 2026•9 Day Trip

$547 USD

Google Flights

Returning

Thu, Apr 23, 2026•10 Day Trip

$578 USD

Google Flights