Lihue, Kauai (LIH) to Portland (PDX) flight deal from $342 USD in economy class – flightdeals.net

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Alaska Airlines, Inc.

ASAlaska Airlines, Inc.

Round Trip•Economy

Lihue Airport

Lihue, Kauai, United States

Portland International Airport

Portland, United States

$592 USD

-42%$342 USD

Verified Nov 3, 2025 at 12:10 AM

December 2025

Mon

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Sun

1$495 2$437 3$374 4$342 5$390 6$399 7$372 8$342 9$342 10$342 11$390 12$573 13$703 14$625 15$590 16$590 17$628 18$513 19$438 20$546 21$473 22$408 23$371 24$388 25$398 26$501 27$679 28$593 29$546 30$526 31$509 1 2 3 4

Rare Availability

5% of dates checked are available within 10% of the lowest price

Saturday, December 20th, 2025

5 round-trip options

Returning

Thu, Dec 25, 2025•5 Day Trip

$745 USD

Returning

Fri, Dec 26, 2025•6 Day Trip

$829 USD

Returning

Sat, Dec 27, 2025•7 Day Trip

$748 USD

Returning

Sun, Dec 28, 2025•8 Day Trip

$712 USD

Returning

Mon, Dec 29, 2025•9 Day Trip

$546 USD