Cheap Flights to Kauai County | Popular Routes to Kauai County from HK$2,069

View HK$2,069 flight on Mon, 6 Jul 2026Opens in a new window

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Popular airlines to Kauai County

  • Alaska Airlines

  • American Airlines

  • Delta

  • United

  • Southwest Airlines

  • Lufthansa

  • KLM

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Cheap round-trip flights to Kauai County

Prices were available within the past 7 days and start at HK$2,069 for one-way flights and HK$3,956 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Mon, 6 Jul - Mon, 13 Jul
PHX
Phoenix
LIH
Kauai
HK$3,956 Return, found 6 hours ago
HK$3,956
Return
found 6 hours ago
Select Delta flight, departing Mon, 6 Jul from Phoenix to Kauai, returning Mon, 13 Jul, priced at HK$3,956 found 6 hours ago
United
Mon, 6 Jul - Mon, 13 Jul
PHX
Phoenix
LIH
Kauai
HK$4,209 Return, found 6 hours ago
HK$4,209
Return
found 6 hours ago
Select United flight, departing Mon, 6 Jul from Phoenix to Kauai, returning Mon, 13 Jul, priced at HK$4,209 found 6 hours ago
Delta
Mon, 6 Jul - Mon, 13 Jul
PHX
Phoenix
LIH
Kauai
HK$4,320 Return, found 6 hours ago
HK$4,320
Return
found 6 hours ago
Select Delta flight, departing Mon, 6 Jul from Phoenix to Kauai, returning Mon, 13 Jul, priced at HK$4,320 found 6 hours ago
United
Mon, 6 Jul - Mon, 13 Jul
PHX
Phoenix
LIH
Kauai
HK$4,441 Return, found 6 hours ago
HK$4,441
Return
found 6 hours ago
Select United flight, departing Mon, 6 Jul from Phoenix to Kauai, returning Mon, 13 Jul, priced at HK$4,441 found 6 hours ago
United
Mon, 6 Jul - Mon, 13 Jul
PHX
Phoenix
LIH
Kauai
HK$4,512 Return, found 6 hours ago
HK$4,512
Return
found 6 hours ago
Select United flight, departing Mon, 6 Jul from Phoenix to Kauai, returning Mon, 13 Jul, priced at HK$4,512 found 6 hours ago
United
Mon, 6 Jul - Mon, 13 Jul
PHX
Phoenix
LIH
Kauai
HK$4,603 Return, found 6 hours ago
HK$4,603
Return
found 6 hours ago
Select United flight, departing Mon, 6 Jul from Phoenix to Kauai, returning Mon, 13 Jul, priced at HK$4,603 found 6 hours ago
United
Mon, 6 Jul - Mon, 13 Jul
PHX
Phoenix
LIH
Kauai
HK$4,633 Return, found 6 hours ago
HK$4,633
Return
found 6 hours ago
Select United flight, departing Mon, 6 Jul from Phoenix to Kauai, returning Mon, 13 Jul, priced at HK$4,633 found 6 hours ago
American Airlines
Mon, 6 Jul - Mon, 13 Jul
PHX
Phoenix
LIH
Kauai
HK$5,517 Return, found 6 hours ago
HK$5,517
Return
found 6 hours ago
Select American Airlines flight, departing Mon, 6 Jul from Phoenix to Kauai, returning Mon, 13 Jul, priced at HK$5,517 found 6 hours ago
Japan Airlines
Mon, 31 Aug - Sun, 6 Sept
HKG
Hong Kong SAR
LIH
Kauai
HK$9,324 Return, found 4 days ago
HK$9,324
Return
found 4 days ago
Select Japan Airlines flight, departing Mon, 31 Aug from Hong Kong SAR to Kauai, returning Sun, 6 Sept, priced at HK$9,324 found 4 days ago
Lufthansa
Sun, 11 Oct - Thu, 15 Oct
LHR
London
LIH
Kauai
HK$10,614 Return, found 1 day ago
HK$10,614
Return
found 1 day ago
Select Lufthansa flight, departing Sun, 11 Oct from London to Kauai, returning Thu, 15 Oct, priced at HK$10,614 found 1 day 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.

Japan Airlines
Mon, 31 Aug - Sun, 6 Sept
HKG
Hong Kong SAR
LIH
Kauai
HK$9,324 Return, found 4 days ago
HK$9,324
Return
found 4 days ago
Select Japan Airlines flight, departing Mon, 31 Aug from Hong Kong SAR to Kauai, returning Sun, 6 Sept, priced at HK$9,324 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, HK$3,956 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 HK$3,956 and peaked at HK$10,614. For one-way trips taking off from Phoenix (PHX), the lowest amount paid during this time was only HK$2,069.
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.
When is the cheapest time to fly to Kauai County?
Fly out on a Tuesday to boost your chances of scoring the cheapest deal to Kauai County. Mondays are usually the second most affordable day to depart. Saturday is generally the most expensive day to fly anywhere.
How much is a plane ticket to Kauai County?
Ticket prices varied from HK$3,956 to HK$10,614 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.

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