$893 Find Cheap Flights from Sydney to Kaua'i – Compare and Save

This is the cheapest return flight price found by a KAYAK user in the last 72 hours by searching for a flight from Sydney to Kaua'i departing on 31/10. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Book Cheap Sydney to Kaua'i Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Sydney to Kaua'i that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Sydney to Kaua'i

Sat, 31 Oct - Sat, 14 Nov
Alaska Airlines Logo
21:40 - 19:31SYD  Sydney Kingsford Smith-LIH Lihue
18h 51m1 stop Honolulu
Alaska Airlines Logo
06:00 - 19:45LIH  Lihue-SYD Sydney Kingsford Smith
16h 45m1 stop Honolulu
$893Alaska Airlines
Thu, 22 Oct - Mon, 26 Oct
Alaska Airlines Logo
20:45 - 15:13SYD  Sydney Kingsford Smith-LIH Lihue
15h 28m1 stop Honolulu
Alaska Airlines Logo
06:00 - 19:45LIH  Lihue-SYD Sydney Kingsford Smith
16h 45m1 stop Honolulu
$906Alaska Airlines
Thu, 22 Oct - Mon, 26 Oct
Alaska Airlines Logo
20:45 - 15:13SYD  Sydney Kingsford Smith-LIH Lihue
15h 28m1 stop Honolulu
Alaska Airlines Logo
06:00 - 19:45LIH  Lihue-SYD Sydney Kingsford Smith
16h 45m1 stop Honolulu
$909Alaska Airlines
Thu, 22 Oct - Mon, 26 Oct
Alaska Airlines Logo
20:45 - 15:13SYD  Sydney Kingsford Smith-LIH Lihue
15h 28m1 stop Honolulu
Alaska Airlines Logo
06:00 - 19:45LIH  Lihue-SYD Sydney Kingsford Smith
16h 45m1 stop Honolulu
$910Alaska Airlines
Thu, 22 Oct - Mon, 26 Oct
Multiple Airlines Logo
20:45 - 17:58SYD  Sydney Kingsford Smith-LIH Lihue
18h 13m1 stop Honolulu
Multiple Airlines Logo
14:09 - 19:45LIH  Lihue-SYD Sydney Kingsford Smith
56h 36m2 stops Kahului Honolulu
$1,031Multiple Airlines
Thu, 22 Oct - Mon, 26 Oct
Multiple Airlines Logo
20:45 - 17:58SYD  Sydney Kingsford Smith-LIH Lihue
18h 13m1 stop Honolulu
Multiple Airlines Logo
14:09 - 19:45LIH  Lihue-SYD Sydney Kingsford Smith
56h 36m2 stops Kahului Honolulu
$1,036Multiple Airlines
Thu, 22 Oct - Mon, 26 Oct
Multiple Airlines Logo
20:45 - 15:36SYD  Sydney Kingsford Smith-LIH Lihue
15h 51m2 stops Honolulu Kahului
Multiple Airlines Logo
09:00 - 19:45LIH  Lihue-SYD Sydney Kingsford Smith
13h 45m1 stop Honolulu
$1,162Multiple Airlines
Thu, 22 Oct - Mon, 26 Oct
Multiple Airlines Logo
20:45 - 15:36SYD  Sydney Kingsford Smith-LIH Lihue
15h 51m2 stops Honolulu Kahului
Multiple Airlines Logo
09:00 - 19:45LIH  Lihue-SYD Sydney Kingsford Smith
13h 45m1 stop Honolulu
$1,164Multiple Airlines
Sat, 31 Oct - Sat, 14 Nov
Alaska Airlines Logo
21:40 - 15:36SYD  Sydney Kingsford Smith-LIH Lihue
14h 56m2 stops Honolulu Kahului
Alaska Airlines Logo
10:24 - 19:45LIH  Lihue-SYD Sydney Kingsford Smith
12h 21m1 stop Honolulu
$1,250Alaska Airlines
Tue, 15 Dec - Sun, 27 Dec
Alaska Airlines Logo
21:40 - 13:41SYD  Sydney Kingsford Smith-LIH Lihue
13h 01m1 stop Honolulu
Alaska Airlines Logo
06:00 - 19:45LIH  Lihue-SYD Sydney Kingsford Smith
16h 45m1 stop Honolulu
$1,336Alaska Airlines
Booking Insights

KAYAK's insights & trends for Sydney to Kaua'i flights

Get data-powered insights and trends into flights from Sydney to Kaua'i to help you find the cheapest flights, the best time to fly, and much more.

Can I save money by flying with a stopover from Sydney to Kaua'i?

The average return price for all direct flights, flights with one stopover, and flights with two stopovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $1,048, prices are generally cheapest when you fly direct.

Find deals

Good to know

Cheapest flight

$893
Flight from Sydney to Lihue

FAQs - booking Kaua'i flights

  • How does KAYAK find such low prices on flights from Sydney to Kaua'i?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Sydney to Kaua'i.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Sydney to Kaua'i?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Sydney to Kaua'i is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Sydney to Kaua'i?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Sydney to Kaua'i with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Sydney to Kaua'i?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Sydney to Kaua'i up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to Kaua'i

Information on your arrival and departure airports

Sydney (SYD)