This page helps you find one-way flights from San Francisco International Airport (SFO) to Lihue Airport (LIH) on Kauai Island. You can fly nonstop to Kauai Island. The cheapest flight found is $158 on December 6 with Alaska Airlines, taking 5 hours and 49 minutes.
The cheapest month to fly to Kauai Island is December 2026, with fares starting at $158. The most expensive month is October 2026, with fares up to $810. To find the lowest prices, be flexible with your travel dates and check the fare calendar below.
FAQ
Are there nonstop flights from San Francisco to Kauai Island?
We found no nonstop flights in the coming months.
Which airport on Kauai Island will I arrive at?
You will arrive at Lihue Airport (LIH) on Kauai Island.
What is the best way to find the cheapest flight dates?
To find the cheapest flight dates, be flexible with your travel dates and use the fare calendar provided on this page.