Cheap flights from Australia to Kaua'i from $363
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 13/8. Fares are subject to change and may not be available on all flights or dates of travel.
Cheap flight deals from Australia to Kaua'i
Keep the following information in mind while searching for Australia to Kaua'i flight deals. Data was last updated 2 July 2025.
Round-trip from | $1,210 |
---|---|
One-way from | $363 |
Popular in | September |
Cheapest in | May |
Average price | $1,701 |
Find flight deals from Australia to Kaua'i
Cheapest flights from Australia to Kaua'iExplore the most affordable flight options available from Australia to Kaua'i. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 July 2025.
Explore the most affordable flight options available from Australia to Kaua'i. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 July 2025.
Cheapflights Fare Finder
Customise your flight search to find flights from Australia to Kaua'i that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 2 July 2025.
Use the filters below to find and compare flights from Australia to Kaua'i that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
SydneyLihue
SYD - LIH
SYDLIH
Sydney Kingsford Smith
Thu 14/8
21:40-11:43
1 stop34h 03m
Lihue
Thu 21/8
17:30-19:45
1 stop30h 15m
MelbourneLihue
MEL - LIH
MELLIH
Melbourne
Sun 31/8
18:00-22:12
2 stops24h 12m
Lihue
Thu 15/1
21:00-17:55
2 stops47h 55m
SydneyLihue
SYD - LIH
SYDLIH
Sydney Kingsford Smith
Thu 14/8
18:20-11:43
2 stops37h 23m
Lihue
Thu 21/8
21:00-14:40
1 stop21h 40m
SydneyLihue
SYD - LIH
SYDLIH
Sydney Kingsford Smith
Thu 14/8
21:40-09:48
2 stops32h 08m
Lihue
Thu 21/8
16:35-19:45
2 stops31h 10m
MelbourneLihue
MEL - LIH
MELLIH
Melbourne
Sun 31/8
16:45-13:27
2 stops16h 42m
Lihue
Thu 15/1
06:00-16:40
1 stop13h 40m
MelbourneLihue
MEL - LIH
MELLIH
Melbourne
Wed 30/7
09:30-20:25
1 stop30h 55m
Lihue
Wed 6/8
13:07-07:30
1 stop22h 23m
SydneyLihue
SYD - LIH
SYDLIH
Sydney Kingsford Smith
Thu 14/8
17:45-21:54
3 stops48h 09m
Lihue
Thu 21/8
22:30-06:15
2 stops59h 45m
MelbourneLihue
MEL - LIH
MELLIH
Melbourne
Wed 30/7
17:30-21:54
3 stops48h 24m
Lihue
Wed 6/8
14:15-19:30
3 stops57h 15m
Best time to book a flight from Australia to Kaua'i
Have a flexible travel schedule? Discover the best time to fly to Kaua'i from Australia with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from Australia to Kaua'i
Reviews of airlines servicing Kaua'i
Get insights into the airlines that provide service to Kaua'i. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Kaua'i. Reviews last updated 2 July 2025.
See what other customers who have flown with Alaska Airlines, Delta, andHawaiian Airlines from Australia to Kaua'i have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
Boarding
Overall
Comfort
Entertainment
Crew
Reviews
James,Apr 2025
LAX - SFO
Food
Boarding
Overall
Comfort
Entertainment
Crew
Reviews
James,Apr 2025
LAX - SFO
Food
Boarding
Overall
Comfort
Entertainment
Crew
Reviews
James,Apr 2025
LAX - SFO
Food
Boarding
Overall
Comfort
Entertainment
Crew
Reviews
James,Apr 2025
LAX - SFO
Food
Boarding
Overall
Comfort
Entertainment
Crew
Reviews
James,Apr 2025
LAX - SFO
Food
Boarding
Overall
Comfort
Entertainment
Crew
Reviews
James,Apr 2025
LAX - SFO
Related info for your journey
Find useful and relevant information for your journey from Australia to Kaua'i. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Australia to Kaua'i
See prices for flight routes from nearby airports that may be better suited for you.
Top airline flying from Australia to Kaua'i
Discover the top airline that operate flights from Australia to Kaua'i. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 2 July 2025.
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How does Cheapflights help users find flights from Australia to Kaua'i?
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Why should you use Cheapflights to find cheap flight tickets from Australia to Kaua'i?
Cheapflights helps you find that perfect flight to Kaua'i from Australia by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!
Can Cheapflights find flights from Australia to Kaua'i with no change fees?
Need flexible booking options for your flight to Kaua'i from Australia? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.
Can Cheapflights notify me if prices for flights from Australia to Kaua'i become cheaper?
Of course! You can now track prices for flights from Australia to Kaua'i and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.