Portland (PDX) to Kailua-Kona (KOA) flight deal in economy from $316

United AirlinesUAUnited Airlines
Round Trip•Economy
United StatesPDX

Portland International Airport

Portland, United States
United StatesKOA

Kona International Airport

Kailua-Kona, United States
$638 USD
-50%$316 USD
Verified about 4 hours ago
Rare Availability
9% of dates checked are available within 10% of the lowest price

Saturday, July 25th, 2026

9 round-trip options

Returning
Thu, Jul 30, 2026•5 Day Trip
$520 USD
Google Flights
Returning
Fri, Jul 31, 2026•6 Day Trip
$586 USD
Google Flights
Returning
Sun, Aug 2, 2026•8 Day Trip
$526 USD
Google Flights
Returning
Mon, Aug 3, 2026•9 Day Trip
$496 USD
Google Flights
Returning
Tue, Aug 4, 2026•10 Day Trip
$496 USD
Google Flights
Returning
Wed, Aug 5, 2026•11 Day Trip
$496 USD
Google Flights
Returning
Thu, Aug 6, 2026•12 Day Trip
$496 USD
Google Flights
Returning
Fri, Aug 7, 2026•13 Day Trip
$526 USD
Google Flights
Returning
Sat, Aug 8, 2026•14 Day Trip
$776 USD
Google Flights