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
Saturday, August 1st, 2026
7 round-trip options
Returning
Thu, Aug 6, 2026•5 Day Trip
$958 USD
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Fri, Aug 7, 2026•6 Day Trip
$895 USD
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Sat, Aug 8, 2026•7 Day Trip
$913 USD
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Tue, Aug 11, 2026•10 Day Trip
$1,063 USD
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Wed, Aug 12, 2026•11 Day Trip
$1,063 USD
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Fri, Aug 14, 2026•13 Day Trip
$1,001 USD
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Sat, Aug 15, 2026•14 Day Trip
$1,001 USD