KOA to PDX from $316 in economy – flightdeals.net

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United Airlines

UAUnited Airlines

Round Trip•Economy

Kona International Airport

Kailua-Kona, United States

Portland International Airport

Portland, United States

$614 USD

-49%$316 USD

Verified about 6 hours ago

July 2026

Mon

Tue

Wed

Thu

Fri

Sat

Sun

29$672 30$753 1$753 2$753 3$759 4$753 5$820 6$637 7$637 8$637 9$661 10$722 11$637 12$722 13$532 14$532 15$532 16$532 17$562 18$532 19$562 20$416 21$416 22$416 23$440 24$446 25$446 26$483 27$416 28$416 29$416 30$440 31$562 1$496 2$446

Limited Availability

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

Thursday, July 23rd, 2026

5 round-trip options

Returning

Tue, Jul 28, 2026•5 Day Trip

$440 USD

Returning

Wed, Jul 29, 2026•6 Day Trip

$440 USD

Returning

Thu, Jul 30, 2026•7 Day Trip

$440 USD

Returning

Sun, Aug 2, 2026•10 Day Trip

$586 USD

Returning

Thu, Aug 6, 2026•14 Day Trip

$440 USD