Lihue, Kauai (LIH) to Boston (BOS) flight deal in economy from $556
$799 USD
-30%$556 USD
Verified about 9 hours agoDecember 2026
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Limited Availability
12% of dates checked are available within 10% of the lowest price
Monday, December 28th, 2026
7 round-trip options
Returning
Sat, Jan 2, 2027•5 Day Trip
$886 USD
Returning
Sun, Jan 3, 2027•6 Day Trip
$718 USD
Returning
Mon, Jan 4, 2027•7 Day Trip
$666 USD
Returning
Tue, Jan 5, 2027•8 Day Trip
$660 USD
Returning
Wed, Jan 6, 2027•9 Day Trip
$670 USD
Returning
Sun, Jan 10, 2027•13 Day Trip
$680 USD
Returning
Mon, Jan 11, 2027•14 Day Trip
$792 USD