$870 Find Cheap Flights from Sydney to Kaua'i

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Sydney to Kaua'i departing on 11/3. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Kaua'i

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Sydney to Kaua'i, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Sydney to Kaua'i, as well as popular online travel agencies
Travellers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 21% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Free to useThere are no hidden charges or fees.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flight Deals
Booking Insights
Flight Deals

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, 14 Feb - Sat, 21 Feb
Hawaiian Airlines Logo
21:40 - 06:57
SYD
-
LIH
30h 17m
1 stop
Hawaiian Airlines Logo
07:28 - 19:45
LIH
-
SYD
15h 17m
1 stop
$1,290Hawaiian Airlines
Tue, 17 Feb - Sat, 21 Feb
Alaska Airlines Logo
21:40 - 06:17
SYD
-
LIH
29h 37m
1 stop
Alaska Airlines Logo
08:40 - 19:45
LIH
-
SYD
14h 05m
1 stop
$1,333Alaska Airlines
Tue, 17 Feb - Sat, 21 Feb
Alaska Airlines Logo
21:40 - 11:08
SYD
-
LIH
34h 28m
1 stop
Alaska Airlines Logo
09:57 - 19:45
LIH
-
SYD
12h 48m
1 stop
$1,335Alaska Airlines
Sat, 14 Feb - Sat, 21 Feb
Alaska Airlines Logo
21:40 - 06:17
SYD
-
LIH
29h 37m
1 stop
Alaska Airlines Logo
11:40 - 19:45
LIH
-
SYD
59h 05m
2 stops
$1,445Alaska Airlines
Sat, 14 Feb - Sat, 21 Feb
Alaska Airlines Logo
21:40 - 08:57
SYD
-
LIH
56h 17m
2 stops
Alaska Airlines Logo
11:40 - 19:45
LIH
-
SYD
59h 05m
2 stops
$1,548Alaska Airlines
Sat, 4 Apr - Mon, 13 Apr
Hawaiian Airlines Logo
20:45 - 15:14
SYD
-
LIH
15h 29m
1 stop
Hawaiian Airlines Logo
06:47 - 18:50
LIH
-
SYD
16h 03m
1 stop
$1,596Hawaiian Airlines
Sat, 14 Feb - Sat, 21 Feb
United Airlines Logo
11:20 - 12:39
SYD
-
LIH
22h 19m
1 stop
United Airlines Logo
22:15 - 09:05
LIH
-
SYD
37h 50m
2 stops
$1,862United Airlines
Tue, 17 Feb - Sat, 21 Feb
United Airlines Logo
11:20 - 17:04
SYD
-
LIH
50h 44m
2 stops
United Airlines Logo
23:59 - 09:15
LIH
-
SYD
36h 16m
1 stop
$1,893United Airlines
Tue, 17 Feb - Sat, 21 Feb
United Airlines Logo
11:20 - 17:04
SYD
-
LIH
50h 44m
2 stops
United Airlines Logo
23:59 - 09:15
LIH
-
SYD
36h 16m
1 stop
$1,896United Airlines
Sat, 14 Feb - Sat, 21 Feb
United Airlines Logo
11:20 - 06:57
SYD
-
LIH
40h 37m
2 stops
United Airlines Logo
21:00 - 09:05
LIH
-
SYD
39h 05m
2 stops
$2,162United 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 $999, prices are generally cheapest when you fly direct.

Find deals

Good to know

Cheapest flight$870
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)