Washington (IAD) to Kailua-Kona (KOA) flight deal in economy from $554

United AirlinesUAUnited Airlines
Round Trip•Economy
United StatesIAD

Washington Dulles International Airport

Washington, United States
United StatesKOA

Kona International Airport

Kailua-Kona, United States
$766 USD
-28%$554 USD
Verified about 23 hours ago
Extremely Rare Availability
4% of dates checked are available within 10% of the lowest price

Friday, October 2nd, 2026

9 round-trip options

Returning
Wed, Oct 7, 2026•5 Day Trip
$812 USD
Google Flights
Returning
Thu, Oct 8, 2026•6 Day Trip
$812 USD
Google Flights
Returning
Fri, Oct 9, 2026•7 Day Trip
$894 USD
Google Flights
Returning
Sun, Oct 11, 2026•9 Day Trip
$1,029 USD
Google Flights
Returning
Mon, Oct 12, 2026•10 Day Trip
$902 USD
Google Flights
Returning
Tue, Oct 13, 2026•11 Day Trip
$849 USD
Google Flights
Returning
Wed, Oct 14, 2026•12 Day Trip
$817 USD
Google Flights
Returning
Thu, Oct 15, 2026•13 Day Trip
$851 USD
Google Flights
Returning
Fri, Oct 16, 2026•14 Day Trip
$815 USD
Google Flights