Cheap flights from Kailua, HI to Kauai, HI

Flights starting at £116. Choose between Hawaiian Airlines, American Airlines, or Alaska Airlines to find the best price.

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The distance between Kailua and Kauai is 423 km. The most popular airlines for this route are Hawaiian Airlines, American Airlines, Alaska Airlines, and United Airlines. Kailua and Kauai have 130 direct flights per week.

Weekly direct flights

MondaysTuesdaysWednesdaysThursdaysFridaysSaturdaysSundays
Direct flights1111111
Fly direct with

Hawaiian Airlines on Mondays, Tuesdays, Wednesdays, Thursdays, Fridays, Saturdays, and Sundays.

Check-in for a flight from Kailua to Kauai

NameCarrier codeIATA CodePassport needed during bookingOnline check-in available
Hawaiian AirlinesHALHANoNo
American AirlinesAALAAYesNo
Alaska AirlinesASAASYesOpens 24 days before flight
Closes 1 hours before flight
United AirlinesUALUAYesNo
Learn more about COVID-19 restrictions in United States in our dedicated Stories article.

Frequently asked questions

How long does it take to travel from Kailua to Kauai?
A one-way nonstop (direct) flight between Kailua and Kauai takes around 0.87 hours.
What is the flight distance between Kailua and Kauai?
The flight distance between Kailua and Kauai is 423 km.
What airlines offer nonstop (direct) flights between Kailua and Kauai?
Several carriers operate flights between Kailua and Kauai. Airlines offering nonstop (direct) flights include Hawaiian Airlines.
What are the most popular routes to and from Kailua?
Travelers frequently search for route combinations, such as Kailua and London, Honolulu, Kahului, Melbourne, Auckland, Sydney, Hobart, Tenerife, Amsterdam, Paris, Stockholm, Detroit, San José, Calgary, Istanbul, Bora Bora, Leeds, Edinburgh, Glasgow, Manchester.
What are the most popular routes to and from Kauai?
Travelers frequently search for route combinations, such as Kauai and London, Kahului, Honolulu, Sydney, Denpasar, Bangkok, Chiang Mai, Edinburgh, Edmonton, Stockholm, Kolkata, Melbourne, Perth, Saipan, Los Angeles, Fort Lauderdale, Genoa, Kansas City, San José, Singapore.
What airports are near Kailua?
The main airport in Kailua is Kona International. It is also served by Kona International, Hilo International, Waimea-Kohala.
Is it possible to combine flights, buses, and trains in one itinerary when traveling between Kailua and Kauai?
Yes, it's possible to combine different modes of transport between Kailua and Kauai thanks to our Virtual Interlining technology. Making use of not only flights but also trains and buses between Kailua and Kauai can give rise to new adventures. Read more about how Virtual Interlining works on Kiwi.com Stories.
What is Virtual Interlining and how do I use it?
Virtual Interlining provides a revolutionary way of traveling. You can combine different modes of transport like flights, trains, and buses into one itinerary. And this often saves money. Thanks to the world's largest carrier database, the Kiwi.com search function enables anyone to mix and match different modes of transport easily.
Which airlines fly between Kailua and Kauai?
Currently, you can fly between Kailua and Kauai with Hawaiian Airlines, American Airlines, Alaska Airlines, United Airlines.
When's the best time to travel between Kailua and Kauai?
What flights operate between Kailua and Kauai?
How many airports are there near Kailua?
What time do nonstop (direct) flights between Kailua and Kauai depart?
What time do nonstop (direct) flights between Kailua and Kauai arrive?
What time do flights between Kailua and Kauai depart?
What time do flights between Kailua and Kauai arrive?

Planning a trip? Thanks to our Virtual Interlining algorithm, we offer billions of route combinations between any A and any B in the world by plane, train, and bus. Find the cheapest routes and best deals for you, as well as the best dates on which to travel.

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