Cheap flights from Louisville, KY to Kauai, HI

Flights starting at £150. Choose between Spirit Airlines, Hawaiian Airlines, or Alaska Airlines to find the best price.

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The most popular airlines for this route are Spirit Airlines, Hawaiian Airlines, Alaska Airlines, Frontier Airlines, and Allegiant Air. Louisville and Kauai have 86 direct flights per week.

Check-in for a flight from Louisville to Kauai

NameCarrier codeIATA CodePassport needed during bookingOnline check-in available
Spirit AirlinesNKSNKNoOpens 24 days before flight
Closes 1 hours before flight
Hawaiian AirlinesHALHANoNo
Alaska AirlinesASAASNoOpens 24 days before flight
Closes 1 hours before flight
Frontier AirlinesFFTF9NoOpens 24 days before flight
Closes 1 hours before flight
Allegiant AirAAYG4NoOpens 24 days before flight
Closes 1 hours before flight

Weather in Kauai

Frequently asked questions

What are the most popular routes to and from Louisville?
What are the most popular routes to and from Kauai?
What airports are near Louisville?
Is it possible to combine flights, buses, and trains in one itinerary when traveling between Louisville and Kauai?
What is Virtual Interlining and how do I use it?
Which airlines fly between Louisville and Kauai?
When's the best time to travel between Louisville and Kauai?
What flights operate between Louisville and Kauai?
How many airports are there near Louisville?
What time do nonstop (direct) flights between Louisville and Kauai depart?
What time do nonstop (direct) flights between Louisville and Kauai arrive?
What time do flights between Louisville and Kauai depart?
What time do flights between Louisville and Kauai arrive?

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