Lihue, Kauai (LIH) to Washington (IAD) flight deal in economy from $512
LIHLihue Airport
Lihue, Kauai, United States
IADWashington Dulles International Airport
Washington, United States
$787 USD
-35%$512 USD
Verified 13 days agoAugust 2026
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Rare Availability
7% of dates checked are available within 10% of the lowest price
Sunday, August 2nd, 2026
7 round-trip options
Returning
Fri, Aug 7, 2026•5 Day Trip
$685 USD
Returning
Sat, Aug 8, 2026•6 Day Trip
$703 USD
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Sun, Aug 9, 2026•7 Day Trip
$705 USD
Returning
Wed, Aug 12, 2026•10 Day Trip
$748 USD
Returning
Thu, Aug 13, 2026•11 Day Trip
$685 USD
Returning
Sat, Aug 15, 2026•13 Day Trip
$685 USD
Returning
Sun, Aug 16, 2026•14 Day Trip
$685 USD