Deal found on October 11, 2026
Boston to Kauai
$577$73421% off
Round trip
Hawaii fares from Providence usually sit well above $577, so this Kauai fare marks a 42% discount and lands close to the $418 low we've tracked on this route. Kauai's Na Pali Coast and waterfalls make it the most laid-back of the islands for a longer winter escape. Dates are open now to lock in the savings.
Travel dates
Dates in December
e.g. Dec 15 – Dec 24 · 9 nights
Date options
11 at this price
Lowest we've seen
$418
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