Washington (IAD) to Kailua-Kona (KOA) flight deal in economy from $554
IADWashington Dulles International Airport
Washington, United States
KOAKona International Airport
Kailua-Kona, United States
$766 USD
-28%$554 USD
Verified about 23 hours agoDecember 2026
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Extremely Rare Availability
4% of dates checked are available within 10% of the lowest price
Monday, December 28th, 2026
9 round-trip options
Returning
Sat, Jan 2, 2027•5 Day Trip
$2,027 USD
Returning
Sun, Jan 3, 2027•6 Day Trip
$1,812 USD
Returning
Mon, Jan 4, 2027•7 Day Trip
$1,359 USD
Returning
Tue, Jan 5, 2027•8 Day Trip
$1,019 USD
Returning
Wed, Jan 6, 2027•9 Day Trip
$919 USD
Returning
Thu, Jan 7, 2027•10 Day Trip
$906 USD
Returning
Sat, Jan 9, 2027•12 Day Trip
$926 USD
Returning
Sun, Jan 10, 2027•13 Day Trip
$860 USD
Returning
Mon, Jan 11, 2027•14 Day Trip
$828 USD