United AirlinesUAUnited Airlines
Round Trip•Economy
United StatesKOA

Kona International Airport

Kailua-Kona, United States
United StatesDCA

Ronald Reagan Washington National Airport

Washington, United States
$655 USD
-31%$452 USD
Verified Sep 20, 2025 at 2:48 PM
Fair Availability
27% of dates checked are available within 10% of the lowest price

Sunday, October 12th, 2025

5 round-trip options

Returning
Fri, Oct 17, 2025•5 Day Trip
$691 USD
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Returning
Sat, Oct 18, 2025•6 Day Trip
$614 USD
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Returning
Sun, Oct 19, 2025•7 Day Trip
$676 USD
Google Flights
Returning
Mon, Oct 20, 2025•8 Day Trip
$646 USD
Google Flights
Returning
Tue, Oct 21, 2025•9 Day Trip
$626 USD
Google Flights