A coastal mountain range with a beach and turquoise waters.

Cheap flights to Kauai County

View €131 flight on Thu, 20 Aug 2026Opens in a new window

Flight 1

Flight 2

Popular airlines to Kauai County

  • Alaska Airlines

  • United

  • Southwest Airlines

  • American Airlines

  • Delta

  • Lufthansa

  • KLM

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Cheap round-trip flights to Kauai County

Prices were available within the past 7 days and start at €131 for one-way flights and €261 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Tue, 1 Sept - Wed, 9 Sept
LAX
Los Angeles
LIH
Kauai
€261 Return, found 1 day ago
€261
Return
found 1 day ago
Select American Airlines flight, departing Tue, 1 Sept from Los Angeles to Kauai, returning Wed, 9 Sept, priced at €261 found 1 day ago
Delta
Thu, 24 Sept - Thu, 1 Oct
SFO
San Francisco
LIH
Kauai
€277 Return, found 10 hours ago
€277
Return
found 10 hours ago
Select Delta flight, departing Thu, 24 Sept from San Francisco to Kauai, returning Thu, 1 Oct, priced at €277 found 10 hours ago
United
Thu, 24 Sept - Wed, 30 Sept
SFO
San Francisco
LIH
Kauai
€340 Return, found 6 days ago
€340
Return
found 6 days ago
Select United flight, departing Thu, 24 Sept from San Francisco to Kauai, returning Wed, 30 Sept, priced at €340 found 6 days ago
United
Mon, 10 Aug - Tue, 18 Aug
LAS
Las Vegas
LIH
Kauai
€470 Return, found 1 day ago
€470
Return
found 1 day ago
Select United flight, departing Mon, 10 Aug from Las Vegas to Kauai, returning Tue, 18 Aug, priced at €470 found 1 day ago
Delta
Tue, 12 Jan - Mon, 25 Jan
BOS
Boston
LIH
Kauai
€499 Return, found 16 hours ago
€499
Return
found 16 hours ago
Select Delta flight, departing Tue, 12 Jan from Boston to Kauai, returning Mon, 25 Jan, priced at €499 found 16 hours ago
Alaska Airlines
Thu, 23 Jul - Mon, 27 Jul
OGG
Maui
LIH
Kauai
€507 Return, found 1 day ago
€507
Return
found 1 day ago
Select Alaska Airlines flight, departing Thu, 23 Jul from Maui to Kauai, returning Mon, 27 Jul, priced at €507 found 1 day ago
Delta
Mon, 17 Aug - Mon, 24 Aug
BNA
Nashville
LIH
Kauai
€522 Return, found 1 day ago
€522
Return
found 1 day ago
Select Delta flight, departing Mon, 17 Aug from Nashville to Kauai, returning Mon, 24 Aug, priced at €522 found 1 day ago
American Airlines
Thu, 30 Jul - Thu, 6 Aug
DEN
Denver
LIH
Kauai
€563 Return, found 16 hours ago
€563
Return
found 16 hours ago
Select American Airlines flight, departing Thu, 30 Jul from Denver to Kauai, returning Thu, 6 Aug, priced at €563 found 16 hours ago
Delta
Mon, 17 Aug - Wed, 2 Sept
LGA
New York
LIH
Kauai
€563 Return, found 5 days ago
€563
Return
found 5 days ago
Select Delta flight, departing Mon, 17 Aug from New York to Kauai, returning Wed, 2 Sept, priced at €563 found 5 days ago
Southern Airways Express
Wed, 23 Sept - Sat, 26 Sept
HNL
Oahu
LIH
Kauai
€668 Return, found 4 days ago
€668
Return
found 4 days ago
Select Southern Airways Express flight, departing Wed, 23 Sept from Oahu to Kauai, returning Sat, 26 Sept, priced at €668 found 4 days ago

Trending flights to Kauai County

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Icelandair
Wed, 3 Feb - Sat, 6 Feb
DUB
Dublin
LIH
Kauai
€1,038 Return, found 4 days ago
€1,038
Return
found 4 days ago
Select Icelandair flight, departing Wed, 3 Feb from Dublin to Kauai, returning Sat, 6 Feb, priced at €1,038 found 4 days ago

Frequently asked questions

How do I find cheap flights to Kauai County that have flexible change policies?
At Expedia, we've been channeling our inner yogi to provide you with the most flexible airfares around town. Just mark the "No change fee" box under the "Flexible change policies" filter to find your perfect flight to Kauai County.
Which airlines fly to Kauai County?
Lock in a seat with one of these airlines and the exciting region of Kauai County will be all yours to explore:

  • Hawaiian Airlines - 711 flights to or near Kauai County each month, including 711 flights to Lihue Airport (LIH) per month.
  • Southwest Airlines - 273 flights to or near Kauai County each month, including 273 flights to Lihue Airport (LIH) per month.
  • United Airlines - 125 flights to or near Kauai County each month, including 125 flights to Lihue Airport (LIH) per month.

How can I find cheap tickets to Kauai County?
In the last seven days, €261 was the best price for a flight to Kauai County. For even bigger savings, book in advance and be flexible with your travel dates. Search for your airfare to Kauai County, then compare prices for similar time frames by clicking on the "flexible dates" link above.
How much is a flight to Kauai County?
In the last seven days, round-trip tickets to Kauai County sold for as low as €261 and peaked at €1,038. For one-way trips taking off from Los Angeles (LAX), the lowest amount paid during this time was only €131.
What are the most popular airports to fly into in Kauai County?
Jet into Lihue Airport (LIH) and sample the best that Kauai County has to offer. As the region's main entry point, approximately 1,314 flights touch down here every month.
How much is a plane ticket to Kauai County?
Ticket prices varied from €261 to €1,038 in the last seven days. When you're ready to book, we're here to help you secure a great deal to Kauai County.
What is the best time to go to Kauai County?
A terrific time to travel to Wailua Homesteads is after June 20 when the summer season starts. In Kauai County's most populated city, temperatures fluctuate from 24ºC to 27ºC at this time — prime weather for seeing the sights! January, February and March are the most popular months to explore this destination.
What months are the cheapest to book a flight to Kauai County?
The ideal month to find a terrific deal to Kauai County is February, whereas the priciest month is December. Keep clear of this month if you'd like to save money.

Book with confidence

About Kauai County

Expedia offers flights to Kauai County to meet every traveller's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to Kauai County or destinations around the world and discover how easy it is to make your flight reservations on Expedia.
About Kauai County
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