Lihue, Kauai (LIH) to San Francisco (SFO) cheap flight deal from $278 USD in economy class

ASAlaska Airlines, Inc.

Round Trip•Economy

LIH

Lihue Airport

Lihue, Kauai, United States

SFO

San Francisco International Airport

San Francisco, United States

$451 USD

-38%$278 USD

Verified Sep 21, 2025 at 5:33 PM

October 2025

Today

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29$448 30$453 1$448 2$453 3$413 4$488 5$483 6$383 7$388 8$383 9$453 10$413 11$541 12$648 13$308 14$338 15$278 16$333 17$355 18$584 19$413 20$313 21$288 22$278 23$308 24$310 25$468 26$385 27$303 28$338 29$278 30$303 31$308 1 2

Limited Availability

12% of dates checked are available within 10% of the lowest price

Saturday, October 18th, 2025

6 round-trip options

Returning

Thu, Oct 23, 2025•5 Day Trip

$614 USD

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Fri, Oct 24, 2025•6 Day Trip

$614 USD

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Sat, Oct 25, 2025•7 Day Trip

$644 USD

Google Flights

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Sun, Oct 26, 2025•8 Day Trip

$619 USD

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Mon, Oct 27, 2025•9 Day Trip

$584 USD

Google Flights

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Tue, Oct 28, 2025•10 Day Trip

$589 USD

Google Flights