Lihue, Kauai (LIH) to Boston (BOS) flight deal in economy from $548
$839 USD
-35%$548 USD
Verified about 9 hours agoDecember 2026
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Limited Availability
14% of dates checked are available within 10% of the lowest price
Friday, December 25th, 2026
9 round-trip options
Returning
Wed, Dec 30, 2026•5 Day Trip
$878 USD
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Thu, Dec 31, 2026•6 Day Trip
$796 USD
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Fri, Jan 1, 2027•7 Day Trip
$766 USD
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Sun, Jan 3, 2027•9 Day Trip
$708 USD
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Mon, Jan 4, 2027•10 Day Trip
$708 USD
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Tue, Jan 5, 2027•11 Day Trip
$708 USD
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Wed, Jan 6, 2027•12 Day Trip
$708 USD
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Thu, Jan 7, 2027•13 Day Trip
$708 USD
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Fri, Jan 8, 2027•14 Day Trip
$708 USD