Cheap Flights to Kauai County | Popular Routes to Kauai County from HK$1,819

View HK$1,819 flight on Fri, 23 Jan 2026Opens in a new window

Popular airlines to Kauai County

  • Alaska Airlines

    Alaska Airlines

  • Delta

    Delta

  • United

    United

  • American Airlines

    American Airlines

  • Southwest Airlines

    Southwest Airlines

  • Hawaiian Airlines

    Hawaiian Airlines

  • WestJet

    WestJet

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Cheap round-trip flights to Kauai County

Prices were available within the past 7 days and start at HK$1,819 for one-way flights and HK$3,406 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

WestJet
Fri, 23 Jan - Tue, 27 Jan
YYZ
Toronto
LIH
Kauai
HK$3,406 Return, found 1 day ago
HK$3,406
Return
found 1 day ago
Select WestJet flight, departing Fri, 23 Jan from Toronto to Kauai, returning Tue, 27 Jan, priced at HK$3,406 found 1 day ago
WestJet
Fri, 23 Jan - Tue, 27 Jan
YYZ
Toronto
LIH
Kauai
HK$3,686 Return, found 1 day ago
HK$3,686
Return
found 1 day ago
Select WestJet flight, departing Fri, 23 Jan from Toronto to Kauai, returning Tue, 27 Jan, priced at HK$3,686 found 1 day ago
WestJet
Fri, 23 Jan - Tue, 27 Jan
YYZ
Toronto
LIH
Kauai
HK$3,866 Return, found 1 day ago
HK$3,866
Return
found 1 day ago
Select WestJet flight, departing Fri, 23 Jan from Toronto to Kauai, returning Tue, 27 Jan, priced at HK$3,866 found 1 day ago
WestJet
Fri, 23 Jan - Tue, 27 Jan
YYZ
Toronto
LIH
Kauai
HK$4,186 Return, found 1 day ago
HK$4,186
Return
found 1 day ago
Select WestJet flight, departing Fri, 23 Jan from Toronto to Kauai, returning Tue, 27 Jan, priced at HK$4,186 found 1 day ago
United
Fri, 23 Jan - Tue, 27 Jan
YYZ
Toronto
LIH
Kauai
HK$4,236 Return, found 1 day ago
HK$4,236
Return
found 1 day ago
Select United flight, departing Fri, 23 Jan from Toronto to Kauai, returning Tue, 27 Jan, priced at HK$4,236 found 1 day ago
United
Fri, 23 Jan - Tue, 27 Jan
YYZ
Toronto
LIH
Kauai
HK$4,486 Return, found 1 day ago
HK$4,486
Return
found 1 day ago
Select United flight, departing Fri, 23 Jan from Toronto to Kauai, returning Tue, 27 Jan, priced at HK$4,486 found 1 day ago
WestJet
Fri, 23 Jan - Tue, 27 Jan
YYZ
Toronto
LIH
Kauai
HK$4,496 Return, found 1 day ago
HK$4,496
Return
found 1 day ago
Select WestJet flight, departing Fri, 23 Jan from Toronto to Kauai, returning Tue, 27 Jan, priced at HK$4,496 found 1 day ago
Delta
Fri, 23 Jan - Tue, 27 Jan
YYZ
Toronto
LIH
Kauai
HK$4,556 Return, found 1 day ago
HK$4,556
Return
found 1 day ago
Select Delta flight, departing Fri, 23 Jan from Toronto to Kauai, returning Tue, 27 Jan, priced at HK$4,556 found 1 day ago
American Airlines
Fri, 23 Jan - Tue, 27 Jan
YYZ
Toronto
LIH
Kauai
HK$4,906 Return, found 1 day ago
HK$4,906
Return
found 1 day ago
Select American Airlines flight, departing Fri, 23 Jan from Toronto to Kauai, returning Tue, 27 Jan, priced at HK$4,906 found 1 day ago
Air Canada
Fri, 23 Jan - Tue, 27 Jan
YYZ
Toronto
LIH
Kauai
HK$5,056 Return, found 1 day ago
HK$5,056
Return
found 1 day ago
Select Air Canada flight, departing Fri, 23 Jan from Toronto to Kauai, returning Tue, 27 Jan, priced at HK$5,056 found 1 day 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, HK$3,406 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$3,406 and peaked at HK$7,656. For one-way trips taking off from Toronto (YYZ), the lowest amount paid during this time was only HK$1,819.
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$3,406 to HK$7,656 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.

United
Fri, 23 Jan - Tue, 27 Jan
HKG
Hong Kong SAR
LIH
Kauai
HK$7,656 Return, found 1 day ago
HK$7,656
Return
found 1 day ago
Select United flight, departing Fri, 23 Jan from Hong Kong SAR to Kauai, returning Tue, 27 Jan, priced at HK$7,656 found 1 day ago
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