Boston (BOS) to Lihue, Kauai (LIH) flight deal in economy from $568

American AirlinesAAAmerican Airlines
Round Trip•Economy
United StatesBOS

Logan International Airport

Boston, United States
United StatesLIH

Lihue Airport

Lihue, Kauai, United States
$748 USD
-24%$568 USD
Verified 14 days ago
Fair Availability
27% of dates checked are available within 10% of the lowest price

Tuesday, August 11th, 2026

5 round-trip options

Returning
Sun, Aug 16, 2026•5 Day Trip
$636 USD
Google Flights
Returning
Mon, Aug 17, 2026•6 Day Trip
$689 USD
Google Flights
Returning
Fri, Aug 21, 2026•10 Day Trip
$854 USD
Google Flights
Returning
Sat, Aug 22, 2026•11 Day Trip
$757 USD
Google Flights
Returning
Sun, Aug 23, 2026•12 Day Trip
$705 USD
Google Flights