Lihue, Kauai (LIH) to Portland (PDX) flight deal from $301 USD in economy class

ASAlaska Airlines, Inc.

Round Trip•Economy

LIH

Lihue Airport

Lihue, Kauai, United States

PDX

Portland International Airport

Portland, United States

$559 USD

-46%$301 USD

Verified Nov 28, 2025 at 3:00 AM

March 2026

Today

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23 24 25 26 27 28 1$391 2$349 3$349 4$353 5$380 6$396 7$440 8$435 9$376 10$376 11$390 12$390 13$406 14$609 15$536 16$493 17$493 18$493 19$493 20$618 21$643 22$618 23$558 24$558 25$563 26$668 27$644 28$823 29$619 30$618 31 1 2 3 4 5

Extremely Rare Availability

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

Sunday, March 29th, 2026

6 round-trip options

Returning

Fri, Apr 3, 2026•5 Day Trip

$674 USD

Google Flights

Returning

Sat, Apr 4, 2026•6 Day Trip

$710 USD

Google Flights

Returning

Sun, Apr 5, 2026•7 Day Trip

$724 USD

Google Flights

Returning

Mon, Apr 6, 2026•8 Day Trip

$619 USD

Google Flights

Returning

Tue, Apr 7, 2026•9 Day Trip

$619 USD

Google Flights

Returning

Thu, Apr 9, 2026•11 Day Trip

$981 USD

Google Flights