Cheap flights from Honolulu to Kauai Island
From 127 USD — compare hundreds of airlines
Direct flightsCheapest: 2026-07 · 135 US$
Prices by date
135 US$
02/07
Airlines on this route
FAQ
What's the cheapest month to fly Honolulu to Kauai Island?
Usually 2026-07, from 135 USD.
Are there direct flights from Honolulu to Kauai Island?
We show both direct and connecting options — filter to compare.