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 22 hours agoJune 2026
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Extremely Rare Availability
4% of dates checked are available within 10% of the lowest price
Tuesday, June 9th, 2026
8 round-trip options
Returning
Sun, Jun 14, 2026•5 Day Trip
$726 USD
Returning
Mon, Jun 15, 2026•6 Day Trip
$720 USD
Returning
Tue, Jun 16, 2026•7 Day Trip
$720 USD
Returning
Thu, Jun 18, 2026•9 Day Trip
$707 USD
Returning
Sat, Jun 20, 2026•11 Day Trip
$811 USD
Returning
Sun, Jun 21, 2026•12 Day Trip
$784 USD
Returning
Mon, Jun 22, 2026•13 Day Trip
$675 USD
Returning
Tue, Jun 23, 2026•14 Day Trip
$675 USD