Lihue, Kauai (LIH) to Portland (PDX) cheap flight deal from $338 USD in economy class

ASAlaska Airlines, Inc.

Round Trip•Economy

LIH

Lihue Airport

Lihue, Kauai, United States

PDX

Portland International Airport

Portland, United States

$549 USD

-38%$338 USD

Verified Sep 20, 2025 at 6:33 PM

October 2025

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29$737 30$739 1$739 2$723 3$721 4$568 5$568 6$538 7$538 8$538 9$585 10$620 11$632 12$540 13$357 14$357 15$353 16$353 17$428 18$484 19$433 20$348 21$353 22$348 23$348 24$378 25$483 26$383 27$353 28$353 29$348 30$348 31$413 1 2

Limited Availability

16% of dates checked are available within 10% of the lowest price

Thursday, October 2nd, 2025

7 round-trip options

Returning

Tue, Oct 7, 2025•5 Day Trip

$772 USD

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Wed, Oct 8, 2025•6 Day Trip

$776 USD

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Thu, Oct 9, 2025•7 Day Trip

$776 USD

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Fri, Oct 10, 2025•8 Day Trip

$850 USD

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Sat, Oct 11, 2025•9 Day Trip

$723 USD

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Sun, Oct 12, 2025•10 Day Trip

$813 USD

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Tue, Oct 14, 2025•12 Day Trip

$783 USD

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