Cheap flights to Kauai County

View €33 flight on Tue, 10 Mar 2026Opens in a new window

Popular airlines to Kauai County

  • Alaska Airlines

  • United

  • Delta

  • American Airlines

  • Southwest Airlines

  • Hawaiian Airlines

  • WestJet

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Cheap round-trip flights to Kauai County

Prices were available within the past 7 days and start at €33 for one-way flights and €126 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Hawaiian Airlines
Thu, 5 Mar - Mon, 9 Mar
HNL
Oahu
LIH
Kauai
€126 Return, found 2 days ago
€126
Return
found 2 days ago
Select Hawaiian Airlines flight, departing Thu, 5 Mar from Oahu to Kauai, returning Mon, 9 Mar, priced at €126 found 2 days ago
Hawaiian Airlines
Sat, 7 Mar - Mon, 9 Mar
HNL
Oahu
LIH
Kauai
€127 Return, found 17 hours ago
€127
Return
found 17 hours ago
Select Hawaiian Airlines flight, departing Sat, 7 Mar from Oahu to Kauai, returning Mon, 9 Mar, priced at €127 found 17 hours ago
Hawaiian Airlines
Sat, 7 Mar - Mon, 9 Mar
HNL
Oahu
LIH
Kauai
€132 Return, found 17 hours ago
€132
Return
found 17 hours ago
Select Hawaiian Airlines flight, departing Sat, 7 Mar from Oahu to Kauai, returning Mon, 9 Mar, priced at €132 found 17 hours ago
Hawaiian Airlines
Sat, 7 Mar - Mon, 9 Mar
HNL
Oahu
LIH
Kauai
€144 Return, found 17 hours ago
€144
Return
found 17 hours ago
Select Hawaiian Airlines flight, departing Sat, 7 Mar from Oahu to Kauai, returning Mon, 9 Mar, priced at €144 found 17 hours ago
Hawaiian Airlines
Sat, 7 Mar - Mon, 9 Mar
HNL
Oahu
LIH
Kauai
€165 Return, found 17 hours ago
€165
Return
found 17 hours ago
Select Hawaiian Airlines flight, departing Sat, 7 Mar from Oahu to Kauai, returning Mon, 9 Mar, priced at €165 found 17 hours ago
Hawaiian Airlines
Thu, 5 Mar - Mon, 9 Mar
HNL
Oahu
LIH
Kauai
€185 Return, found 2 days ago
€185
Return
found 2 days ago
Select Hawaiian Airlines flight, departing Thu, 5 Mar from Oahu to Kauai, returning Mon, 9 Mar, priced at €185 found 2 days ago
American Airlines
Mon, 2 Mar - Wed, 11 Mar
SEA
Seattle
LIH
Kauai
€218 Return, found 6 days ago
€218
Return
found 6 days ago
Select American Airlines flight, departing Mon, 2 Mar from Seattle to Kauai, returning Wed, 11 Mar, priced at €218 found 6 days ago
WestJet
Mon, 2 Mar - Mon, 9 Mar
YVR
Vancouver
LIH
Kauai
€249 Return, found 15 hours ago
€249
Return
found 15 hours ago
Select WestJet flight, departing Mon, 2 Mar from Vancouver to Kauai, returning Mon, 9 Mar, priced at €249 found 15 hours ago
Delta
Thu, 5 Mar - Wed, 11 Mar
SEA
Seattle
LIH
Kauai
€277 Return, found 4 days ago
€277
Return
found 4 days ago
Select Delta flight, departing Thu, 5 Mar from Seattle to Kauai, returning Wed, 11 Mar, priced at €277 found 4 days ago
United
Thu, 5 Mar - Wed, 11 Mar
SEA
Seattle
LIH
Kauai
€336 Return, found 4 days ago
€336
Return
found 4 days ago
Select United flight, departing Thu, 5 Mar from Seattle to Kauai, returning Wed, 11 Mar, priced at €336 found 4 days ago

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.

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, €126 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 €126 and peaked at €1,100. For one-way trips taking off from Oahu (HNL), the lowest amount paid during this time was only €33.
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 €126 to €1,100 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.

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
Fri, 11 Sept - Fri, 25 Sept
DUB
Dublin
LIH
Kauai
€1,100 Return, found 6 days ago
€1,100
Return
found 6 days ago
Select Icelandair flight, departing Fri, 11 Sept from Dublin to Kauai, returning Fri, 25 Sept, priced at €1,100 found 6 days ago
*Available to Expedia members.