Portland (PDX) to Honolulu (HNL) cheap flight deal from $359 USD in economy class

ASAlaska Airlines, Inc.

Round Trip•Economy

PDX

Portland International Airport

Portland, United States

HNL

Honolulu International Airport

Honolulu, United States

$562 USD

-36%$359 USD

Verified Sep 19, 2025 at 6:37 PM

October 2025

Today

Mon

Tue

Wed

Thu

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Sun

29$601 30$564 1$675 2$688 3$623 4$584 5$584 6$588 7$588 8$673 9$638 10$489 11$509 12$553 13$536 14$477 15$504 16$504 17$499 18$502 19$439 20$454 21$409 22$409 23$359 24$389 25$389 26$389 27$359 28$359 29$359 30$359 31$389 1 2

Limited Availability

13% of dates checked are available within 10% of the lowest price

Saturday, October 4th, 2025

10 round-trip options

Returning

Thu, Oct 9, 2025•5 Day Trip

$618 USD

Google Flights

Returning

Fri, Oct 10, 2025•6 Day Trip

$633 USD

Google Flights

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Sat, Oct 11, 2025•7 Day Trip

$638 USD

Google Flights

Returning

Sun, Oct 12, 2025•8 Day Trip

$633 USD

Google Flights

Returning

Mon, Oct 13, 2025•9 Day Trip

$610 USD

Google Flights

Returning

Tue, Oct 14, 2025•10 Day Trip

$584 USD

Google Flights

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Wed, Oct 15, 2025•11 Day Trip

$584 USD

Google Flights

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Thu, Oct 16, 2025•12 Day Trip

$584 USD

Google Flights

Returning

Fri, Oct 17, 2025•13 Day Trip

$602 USD

Google Flights

Returning

Sat, Oct 18, 2025•14 Day Trip

$668 USD

Google Flights