BOS to LIH from $568 in economy

AAAmerican Airlines

Round Trip•Economy

BOS

Logan International Airport

Boston, United States

LIH

Lihue Airport

Lihue, Kauai, United States

$748 USD

-24%$568 USD

Verified 14 days ago

September 2026

Today

Mon

Tue

Wed

Thu

Fri

Sat

Sun

31$632 1$626 2$568 3$574 4$568 5$579 6$568 7$720 8$631 9$626 10$631 11$626 12$631 13$637 14$632 15$626 16$631 17$636 18$626 19$631 20$637 21$632 22$631 23$626 24$632 25$774 26$631 27$632 28$632 29$626 30$626 1$780 2$632 3$786 4$762

Fair Availability

27% of dates checked are available within 10% of the lowest price

Tuesday, September 15th, 2026

6 round-trip options

Returning

Sun, Sep 20, 2026•5 Day Trip

$631 USD

Google Flights

Returning

Wed, Sep 23, 2026•8 Day Trip

$626 USD

Google Flights

Returning

Thu, Sep 24, 2026•9 Day Trip

$631 USD

Google Flights

Returning

Sun, Sep 27, 2026•12 Day Trip

$631 USD

Google Flights

Returning

Mon, Sep 28, 2026•13 Day Trip

$631 USD

Google Flights

Returning

Tue, Sep 29, 2026•14 Day Trip

$631 USD

Google Flights

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

Logan International Airport

Lihue Airport

September 2026

Tuesday, September 15th, 2026