San Juan (SJU) to Lihue, Kauai (LIH) cheap flight deal from $1575 USD in first class – flightdeals.net

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American Airlines

AAAmerican Airlines

Round Trip•First Class

Luis Muñoz Marín International Airport

San Juan, Puerto Rico

Lihue Airport

Lihue, Kauai, United States

$3,595 USD

-56%$1,575 USD

Verified Sep 21, 2025 at 4:52 PM

September 2025

Mon

Tue

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Thu

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Sun

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21$5,022 22$18,392 23$3,830 24$2,910 25$2,888 26$3,407 27$2,434 28$3,361 29$3,027 30$3,052 1$15,219 2$4,756 3$2,433 4$2,659 5$4,916

Rare Availability

5% of dates checked are available within 10% of the lowest price

Monday, September 22nd, 2025

2 round-trip options

Returning

Sun, Sep 28, 2025•6 Day Trip

$18,392 USD

Returning

Mon, Sep 29, 2025•7 Day Trip

$18,515 USD