BOS to LIH from $550 in economy

DLDelta Air Lines

Round Trip•Economy

BOS

Logan International Airport

Boston, United States

LIH

Lihue Airport

Lihue, Kauai, United States

$761 USD

-28%$550 USD

Verified 13 days ago

September 2026

Today

Mon

Tue

Wed

Thu

Fri

Sat

Sun

31$574 1$682 2$602 3$602 4$574 5$626 6$574 7$568 8$634 9$574 10$602 11$579 12$682 13$574 14$574 15$602 16$574 17$596 18$602 19$710 20$574 21$574 22$568 23$579 24$568 25$568 26$568 27$568 28$579 29$568 30$574 1$574 2$629 3$602 4$623

Fair Availability

39% of dates checked are available within 10% of the lowest price

Wednesday, September 9th, 2026

6 round-trip options

Returning

Mon, Sep 14, 2026•5 Day Trip

$574 USD

Google Flights

Returning

Wed, Sep 16, 2026•7 Day Trip

$634 USD

Google Flights

Returning

Fri, Sep 18, 2026•9 Day Trip

$737 USD

Google Flights

Returning

Sat, Sep 19, 2026•10 Day Trip

$822 USD

Google Flights

Returning

Mon, Sep 21, 2026•12 Day Trip

$630 USD

Google Flights

Returning

Wed, Sep 23, 2026•14 Day Trip

$602 USD

Google Flights

Boston (BOS) to Lihue, Kauai (LIH) flight deal in economy from $550

Logan International Airport

Lihue Airport

September 2026

Wednesday, September 9th, 2026