Find flights
When to book
FAQs

Cheap flights from The Big Island to Sydney from $1,676

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 20/4. Fares are subject to change and may not be available on all flights or dates of travel.
KOA — SYD
21 Feb — 28 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from The Big Island to Sydney

Enter your travel dates to find the best prices.

Cheapest flights from The Big Island to Sydney
Explore the most affordable flight options available from The Big Island to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 January 2026.

Mon 20/414:39
KOA
-
SYD
1 stop44h 51m
Multiple Airlines
Mon 4/513:15
SYD
-
KOA
2 stops43h 01m
Multiple Airlines
Deal found 20/1$1,676
Wed 18/221:01
KOA
-
SYD
1 stop25h 44m
Multiple Airlines
Wed 25/214:00
SYD
-
KOA
2 stops41h 50m
Multiple Airlines
Deal found 20/1$1,924
Tue 2/610:44
ITO
-
SYD
2 stops26h 41m
Multiple Airlines
Tue 16/611:50
SYD
-
ITO
2 stops30h 06m
Multiple Airlines
Deal found 20/1$2,298
Wed 8/709:46
ITO
-
SYD
2 stops27h 39m
Multiple Airlines
Wed 22/711:50
SYD
-
ITO
2 stops26h 30m
Multiple Airlines
Deal found 22/1$2,300
Sun 30/807:00
KOA
-
SYD
2 stops29h 00m
Philippine Airlines
Thu 3/910:15
SYD
-
KOA
2 stops23h 55m
Philippine Airlines
Deal found 20/1$2,315
Mon 20/422:48
KOA
-
SYD
2 stops36h 12m
United Airlines
Mon 4/509:30
SYD
-
KOA
2 stops30h 20m
United Airlines
Deal found 20/1$2,323
Thu 9/721:00
ITO
-
SYD
2 stops40h 45m
Multiple Airlines
Tue 21/720:45
SYD
-
ITO
1 stop16h 16m
Multiple Airlines
Deal found 22/1$2,399
Thu 9/721:00
ITO
-
SYD
2 stops40h 45m
Multiple Airlines
Thu 23/720:45
SYD
-
ITO
1 stop16h 16m
Multiple Airlines
Deal found 22/1$2,415
Tue 7/721:00
ITO
-
SYD
2 stops40h 45m
Multiple Airlines
Tue 21/720:45
SYD
-
ITO
1 stop16h 16m
Multiple Airlines
Deal found 22/1$2,423
Mon 6/721:00
ITO
-
SYD
2 stops40h 45m
Multiple Airlines
Tue 21/720:45
SYD
-
ITO
1 stop30h 15m
Multiple Airlines
Deal found 22/1$2,427
Thu 9/721:00
ITO
-
SYD
2 stops40h 45m
Multiple Airlines
Fri 24/720:45
SYD
-
ITO
1 stop19h 35m
Multiple Airlines
Deal found 22/1$2,432
Tue 7/707:29
ITO
-
SYD
2 stops28h 31m
Philippine Airlines
Thu 23/710:15
SYD
-
ITO
2 stops25h 26m
Philippine Airlines
Deal found 22/1$2,439

Find flight deals from The Big Island to Sydney

Keep the following information in mind while searching for The Big Island to Sydney flight deals. Data was last updated 22 January 2026.

Round-trip from

$1,676
20/4-4/5
  • 20/4-4/5
  • 3 total stops
  • 87h 52m total
  • The Big Island to Sydney
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from The Big Island 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 22 January 2026.
Use the filters below to find and compare flights from The Big Island to Sydney that are best for you.

Fly from

The Big Island

Fly to

Sydney

Route

Depart

Return

Price

Kailua-KonaSydney

KOA - SYD

KOASYD

Kona Intl

Wed 18/2

21:01-19:45

1 stop25h 44m

Sydney Kingsford Smith

Wed 25/2

14:00-10:50

2 stops41h 50m

$1,924

Kailua-KonaSydney

KOA - SYD

KOASYD

Kona Intl

Mon 20/4

14:39-07:30

1 stop44h 51m

Sydney Kingsford Smith

Mon 4/5

20:15-06:26

1 stop30h 11m

$2,070

HiloSydney

ITO - SYD

ITOSYD

Hilo Intl

Tue 2/6

10:44-09:25

2 stops26h 41m

Sydney Kingsford Smith

Tue 16/6

11:50-21:56

2 stops30h 06m

$2,298

Kailua-KonaSydney

KOA - SYD

KOASYD

Kona Intl

Mon 20/4

22:48-07:00

2 stops36h 12m

Sydney Kingsford Smith

Mon 4/5

09:30-19:50

2 stops30h 20m

$2,323

HiloSydney

ITO - SYD

ITOSYD

Hilo Intl

Tue 7/7

21:00-09:45

2 stops40h 45m

Sydney Kingsford Smith

Tue 21/7

20:45-17:01

1 stop16h 16m

$2,423

HiloSydney

ITO - SYD

ITOSYD

Hilo Intl

Tue 7/7

06:00-08:00

2 stops30h 00m

Sydney Kingsford Smith

Fri 24/7

10:15-15:41

2 stops25h 26m

$2,467

Kailua-KonaSydney

KOA - SYD

KOASYD

Kona Intl

Wed 18/2

14:08-09:05

1 stop21h 57m

Sydney Kingsford Smith

Wed 25/2

12:10-12:59

1 stop21h 49m

$2,540

Kailua-KonaSydney

KOA - SYD

KOASYD

Kona Intl

Sat 7/3

14:28-09:15

1 stop21h 47m

Sydney Kingsford Smith

Sat 14/3

12:10-19:51

1 stop28h 41m

$2,540

HiloSydney

ITO - SYD

ITOSYD

Hilo Intl

Thu 9/7

09:46-18:50

1 stop13h 04m

Sydney Kingsford Smith

Tue 21/7

20:45-17:01

1 stop16h 16m

$2,600

HiloSydney

ITO - SYD

ITOSYD

Hilo Intl

Mon 6/7

09:46-18:50

1 stop13h 04m

Sydney Kingsford Smith

Tue 21/7

20:45-17:01

1 stop16h 16m

$2,600

Flights are sorted by cheapest return flights first.

Deals found on 20/1

Showing 1-10 of 14 results
1
2

Best time to book a flight from The Big Island to Sydney

Have a flexible travel schedule? Discover the best time to fly to Sydney from The Big Island 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.

Cheapflights Insights

Everything you need to know about your flight from The Big Island to Sydney
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from The Big Island 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 The Big Island?

    If you book a flight to Sydney from The Big Island, you will be flying to Kingsford Smith, which is the city’s only airport. Sydney Kingsford Smith (SYD) is located 7.5 km from the centre of Sydney.

  • How long is the flight from The Big Island to Sydney?

    Departing from The Big Island to Sydney will take you 13h 04m. The Big Island and Sydney are separated by a distance of 8240 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • Can I find deals for flights from The Big Island to Sydney that include hotel bookings?

    Yes. In addition to deals on The Big Island to Sydney flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from The Big Island to Sydney?

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

  • Can I find deals for business class flights from The Big Island to Sydney?

    Yes. Cheapflights offers flight deals from The Big Island 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.

See more FAQs

Travelling to a place near Sydney?

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for The Big Island to Sydney

See prices for flight routes from nearby airports that may be better suited for you.
Honolulu to Sydney flights
Kailua-Kona to Sydney flights
Lihue to Sydney flights
Kailua-Kona to Coolangatta flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from The Big Island to Sydney?

Cheapflights helps you search for flights from The Big Island to Sydney via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from The Big Island to Sydney?

Cheapflights simply makes it quick and affordable to book flights from The Big Island to Sydney by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from The Big Island to Sydney with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from The Big Island to Sydney flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from The Big Island to Sydney become cheaper?

Not ready to book yet? You can track prices for flights from The Big Island to Sydney on Cheapflights with our Price Alert feature and get notified when better prices are available.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.