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Cheap flights from Kaua'i to Sydney from $2,508

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 14/2. Fares are subject to change and may not be available on all flights or dates of travel.
LIH — SYD
4 Feb — 11 Feb1
1 adult

Cheap flight deals from Kaua'i to Sydney

Discover tips and strategies to find the most affordable flight options for your journey from Kaua'i (zzFUS) to Sydney (SYD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 30 January 2025.

Round-trip from

$2,508
Alaska Airlines
  • Alaska Airlines
  • 14/2-20/2
  • 3 total stops
  • 51h 48m total
  • Kaua'i to Sydney
Search Deals

Find flight deals from Kaua'i to Sydney

Cheapest flights from Kaua'i to Sydney
Explore the most affordable flight options available from Kaua'i to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 January 2025.

Fri 14/206:47LIH - SYD
1 stop15h 58mAlaska Airlines
Thu 20/221:40SYD - LIH
2 stops35h 50mAlaska Airlines
Deal found 30/1$2,508
Fri 14/206:00LIH - SYD
1 stop16h 45mHawaiian Airlines
Thu 20/221:40SYD - LIH
1 stop20h 15mHawaiian Airlines
Deal found 30/1$2,805
Fri 14/206:47LIH - SYD
2 stops29h 43mMultiple Airlines
Thu 20/208:00SYD - LIH
3 stops26h 57mMultiple Airlines
Deal found 30/1$3,203
Fri 14/220:40LIH - SYD
2 stops39h 35mUnited Airlines
Thu 20/211:20SYD - LIH
2 stops46h 55mUnited Airlines
Deal found 30/1$3,402
Fri 14/223:15LIH - SYD
3 stops59h 10mQatar Airways
Thu 20/219:15SYD - LIH
3 stops48h 11mQatar Airways
Deal found 30/1$5,191

Find flights from Kaua'i to Sydney within your budget

Customise your flight search to find flights from Kaua'i to Sydney 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 30 January 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

LihueSydney

LIH - SYD

LIHSYD

Lihue

Fri 14/2

06:47-19:45

1 stop15h 58m

Sydney Kingsford Smith

Thu 20/2

21:40-12:30

2 stops35h 50m

$2,508

LihueSydney

LIH - SYD

LIHSYD

Lihue

Fri 14/2

06:00-19:45

1 stop16h 45m

Sydney Kingsford Smith

Thu 20/2

21:40-20:55

1 stop20h 15m

$2,805

LihueSydney

LIH - SYD

LIHSYD

Lihue

Fri 14/2

06:47-09:30

2 stops29h 43m

Sydney Kingsford Smith

Thu 20/2

08:00-13:57

3 stops26h 57m

$3,203

LihueSydney

LIH - SYD

LIHSYD

Lihue

Fri 14/2

20:40-09:15

2 stops39h 35m

Sydney Kingsford Smith

Thu 20/2

11:20-13:15

2 stops46h 55m

$3,402

LihueSydney

LIH - SYD

LIHSYD

Lihue

Fri 14/2

23:15-07:25

3 stops59h 10m

Sydney Kingsford Smith

Thu 20/2

19:15-22:26

3 stops48h 11m

$5,191

Flights are sorted by cheapest return flights first.

Deals found on 30/1

Best time to book a flight from Kaua'i to Sydney

Have a flexible travel schedule? Discover the best time to fly to Sydney from Kaua'i with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Kaua'i to Sydney

Get recent, data-driven insights about flights from Kaua'i to Sydney including ideal travel times, pricing trends, and more.

Rainfall in Sydney by month

Plan your trip to Sydney by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Sydney ranges from 50.0 - 130.0 inches per month. March is typically the wettest month, when rainfall can reach 130.0 mm. September is typically the driest time to visit Sydney when rainfall is around 50.0 mm.

Temperature in Sydney by month

Plan your trip to Sydney by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Sydney, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 22.0 C. Travellers hoping to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 11.0 C).

Reviews of airlines servicing Sydney

Get insights into the airlines that provide service to Sydney. 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 Sydney. Reviews last updated 30 January 2025.
Alaska Airlines
8.0
Very Good
9,688 reviews
Check prices

Comfort

7.9

Overall

8.0

Boarding

8.2

Entertainment

7.1

Food

7.1

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Alaska Airlines
8.0
Very Good
9,688 reviews
Alaska Airlines
8.0
Very Good
9,688 reviews
Check prices

Comfort

7.9

Overall

8.0

Boarding

8.2

Entertainment

7.1

Food

7.1

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Hawaiian Airlines
7.9
Good
2,320 reviews
Alaska Airlines
8.0
Very Good
9,688 reviews
Check prices

Comfort

7.9

Overall

8.0

Boarding

8.2

Entertainment

7.1

Food

7.1

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Qatar Airways
7.5
Good
3,720 reviews
Alaska Airlines
8.0
Very Good
9,688 reviews
Check prices

Comfort

7.9

Overall

8.0

Boarding

8.2

Entertainment

7.1

Food

7.1

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

United Airlines
7.4
Good
8,916 reviews
Alaska Airlines
8.0
Very Good
9,688 reviews
Check prices

Comfort

7.9

Overall

8.0

Boarding

8.2

Entertainment

7.1

Food

7.1

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Related info for your journey

Find useful and relevant information for your journey from Kaua'i to Sydney. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Sydney from Kaua'i?

    Sydney Kingsford Smith (SYD), located 7.5 km from the city centre, is the airport you fly into when you book flights from Kaua'i to Sydney.

  • Can I find deals for flights from Kaua'i to Sydney that include hotel bookings?

    Yes. In addition to deals on Kaua'i to Sydney flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Kaua'i to Sydney?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Kaua'i to Sydney.

  • Can I find deals for business class flights from Kaua'i to Sydney?

    Yes. Cheapflights offers flight deals from Kaua'i to Sydney by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Kaua'i to Sydney?

    Currently, May is the cheapest month in which you can book a flight from Kaua'i to Sydney (average of $129). Flying from Kaua'i to Sydney in October is currently the most expensive (average of $171). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Kaua'i?

Book flights to Kaua'i if you plan to visit one of these locations
Parramatta
Wollongong
Penrith
Katoomba
Randwick
Coogee
Manly
Cronulla
Bondi Beach
Terrigal
Lithgow
Leura
Swansea

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Kaua'i to Sydney

See prices for flight routes from nearby airports that may be better suited for you.
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Fly with Cheapflights

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Why should you use Cheapflights to find cheap flight tickets from Kaua'i to Sydney?

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Can Cheapflights find flights from Kaua'i to Sydney with no change fees?

Need flexible booking options for your flight to Sydney from Kaua'i? 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 Kaua'i to Sydney become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Sydney from Kaua'i today and book when prices fit your budget.

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