What is the cheapest airline that flies from The Big Island to Sydney Kingsford Smith?

United Airlines and Alaska Airlines are the most popular carriers operating from The Big Island to Sydney Kingsford Smith

When did momondo last update prices for flights from The Big Island to Sydney Kingsford Smith Airport?

Prices for flights from The Big Island to Sydney Kingsford Smith Airport were last updated today.

How old do you have to be to fly from The Big Island to Sydney Kingsford Smith Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from The Big Island to Sydney Kingsford Smith Airport.

What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?

The necessary travel and health documents for your Sydney Kingsford Smith Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$1,162 Cheap Flights from The Big Island to Sydney in 2026

1 adult

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Find the cheapest flights from The Big Island to Sydney

Round-trip

One-way

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17:57 - 18:50

ITO

SYD

28h 53m

1 stop

20:45 - 16:15

SYD

ITO

15h 30m

1 stop

$1,576Alaska Airlines

Tue, 14 Apr - Tue, 21 Apr

06:00 - 18:50

ITO

SYD

16h 50m

1 stop

20:45 - 15:13

SYD

ITO

14h 28m

1 stop

$1,577Alaska Airlines

Wed, 1 Jul - Fri, 10 Jul

15:02 - 18:50

ITO

SYD

31h 48m

1 stop

20:45 - 14:31

SYD

ITO

13h 46m

1 stop

$1,583Alaska Airlines

Tue, 12 May - Sat, 16 May

21:00 - 18:50

ITO

SYD

25h 50m

1 stop

20:45 - 17:29

SYD

ITO

16h 44m

1 stop

$1,597Alaska Airlines

Tue, 12 May - Sat, 16 May

16:48 - 18:50

ITO

SYD

30h 02m

1 stop

20:45 - 17:29

SYD

ITO

16h 44m

1 stop

$1,601Alaska Airlines

Tue, 2 Jun - Tue, 16 Jun

06:00 - 18:50

KOA

SYD

16h 50m

1 stop

20:45 - 14:01

SYD

KOA

13h 16m

1 stop

$1,610Alaska Airlines

Fri, 19 Jun - Sat, 27 Jun

14:39 - 11:50

KOA

SYD

49h 11m

2 stops

17:50 - 12:16

SYD

KOA

38h 26m

1 stop

$1,714Multiple Airlines

Fri, 17 Apr - Mon, 27 Apr

14:39 - 07:30

KOA

SYD

44h 51m

1 stop

17:50 - 12:16

SYD

KOA

38h 26m

1 stop

$1,745Multiple Airlines

Fri, 17 Apr - Mon, 27 Apr

19:50 - 18:50

KOA

SYD

27h 00m

1 stop

20:45 - 13:10

SYD

KOA

12h 25m

1 stop

$1,767Hawaiian Airlines

Sun, 12 Apr - Sun, 19 Apr

20:00 - 07:00

KOA

SYD

39h 00m

2 stops

10:20 - 19:47

SYD

KOA

29h 27m

2 stops

$2,232United Airlines

Mon, 29 Jun - Thu, 16 Jul

Alaska Airlines flights from The Big Island to Sydney

Our best Alaska Airlines deals on The Big Island to Sydney flight tickets

Alaska Airlines

14 Apr

ITO17:57Hilo Intl

28h 53m

1 stop

SYD18:50Sydney Kingsford Smith

21 Apr

SYD20:45Sydney Kingsford Smith

15h 30m

1 stop

ITO16:15Hilo Intl

$1,576

Alaska Airlines

1 July

ITO06:00Hilo Intl

16h 50m

1 stop

SYD18:50Sydney Kingsford Smith

10 July

SYD20:45Sydney Kingsford Smith

14h 28m

1 stop

ITO15:13Hilo Intl

$1,577

Alaska Airlines

12 May

ITO15:02Hilo Intl

31h 48m

1 stop

SYD18:50Sydney Kingsford Smith

16 May

SYD20:45Sydney Kingsford Smith

13h 46m

1 stop

ITO14:31Hilo Intl

$1,583

Air Canada flights from The Big Island to Sydney

Our best Air Canada deals on The Big Island to Sydney flight tickets

Air Canada

29 June

KOA22:50Kona Intl

36h 30m

3 stops

SYD07:20Sydney Kingsford Smith

16 July

SYD09:20Sydney Kingsford Smith

45h 20m

2 stops

KOA10:40Kona Intl

$3,453

Air Canada

21 July

KOA11:55Kona Intl

47h 25m

2 stops

SYD07:20Sydney Kingsford Smith

6 Aug

SYD09:20Sydney Kingsford Smith

54h 11m

3 stops

KOA19:31Kona Intl

$3,842

Air Canada

12 Apr

KOA22:48Kona Intl

36h 32m

3 stops

SYD07:20Sydney Kingsford Smith

19 Apr

SYD06:00Sydney Kingsford Smith

26h 57m

2 stops

KOA12:57Kona Intl

$3,908

Fly from

Fly to

Route

Depart

Return

Price

HiloSydney

ITO - SYD

ITOSYD

Hilo Intl

Tue 14/4

17:57-18:50

1 stop28h 53m

Sydney Kingsford Smith

Tue 21/4

20:45-16:15

1 stop15h 30m

$1,576

HiloSydney

ITO - SYD

ITOSYD

Hilo Intl

Wed 1/7

06:00-18:50

1 stop16h 50m

Sydney Kingsford Smith

Fri 10/7

20:45-15:13

1 stop14h 28m

$1,577

HiloSydney

ITO - SYD

ITOSYD

Hilo Intl

Tue 12/5

15:02-18:50

1 stop31h 48m

Sydney Kingsford Smith

Sat 16/5

20:45-14:31

1 stop13h 46m

$1,583

HiloSydney

ITO - SYD

ITOSYD

Hilo Intl

Tue 12/5

21:00-18:50

1 stop25h 50m

Sydney Kingsford Smith

Sat 16/5

20:45-17:29

1 stop16h 44m

$1,597

HiloSydney

ITO - SYD

ITOSYD

Hilo Intl

Tue 2/6

16:48-18:50

1 stop30h 02m

Sydney Kingsford Smith

Tue 16/6

20:45-17:29

1 stop16h 44m

$1,601

Kailua-KonaSydney

KOA - SYD

KOASYD

Kona Intl

Fri 19/6

06:00-18:50

1 stop16h 50m

Sydney Kingsford Smith

Sat 27/6

20:45-14:01

1 stop13h 16m

$1,610

Kailua-KonaSydney

KOA - SYD

KOASYD

Kona Intl

Fri 17/4

14:39-11:50

2 stops49h 11m

Sydney Kingsford Smith

Mon 27/4

17:50-12:16

1 stop38h 26m

$1,714

Kailua-KonaSydney

KOA - SYD

KOASYD

Kona Intl

Fri 17/4

14:39-07:30

1 stop44h 51m

Sydney Kingsford Smith

Mon 27/4

17:50-12:16

1 stop38h 26m

$1,745

Kailua-KonaSydney

KOA - SYD

KOASYD

Kona Intl

Sun 12/4

19:50-18:50

1 stop27h 00m

Sydney Kingsford Smith

Sun 19/4

20:45-13:10

1 stop12h 25m

$1,767

Kailua-KonaSydney

KOA - SYD

KOASYD

Kona Intl

Mon 29/6

20:00-07:00

2 stops39h 00m

Sydney Kingsford Smith

Thu 16/7

10:20-19:47

2 stops29h 27m

$2,232

Flights are sorted by cheapest return flights first.

Showing 1-10 of 16 resultsSorted by cheapest first

How to get the cheapest flight ticket from The Big Island to Sydney

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Can stopping save me money on The Big Island to Sydney flights?

No. A direct flight is the cheapest option for a flight between The Big Island to Sydney.

Cheap The Big Island to Sydney flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from The Big Island to Sydney

Fastest flight time	15h 08m
Direct flights	None

The fastest flight from The Big Island to Sydney takes 15h 08m

There are no direct flights from The Big Island to Sydney. There are no popular flight routes from The Big Island to Sydney.

Search flight deals

When did momondo last update prices for flights from The Big Island to Sydney Kingsford Smith Airport?
Prices for flights from The Big Island to Sydney Kingsford Smith Airport were last updated today.
How old do you have to be to fly from The Big Island to Sydney Kingsford Smith Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from The Big Island to Sydney Kingsford Smith Airport.
What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?
The necessary travel and health documents for your Sydney Kingsford Smith Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from The Big Island to Sydney?
Based on momondo bookings for flights between The Big Island and Sydney, the leading plane model is Boeing 737-800 Passenger/BBJ2 (winglets), making up 21.90% of the total bookings. Other popular models include Airbus A320-100/200 with 15.92%, Airbus A321neo with 12.58%, and Airbus A321-100/200 with 7.56%.

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Why use momondo?

Why should I use momondo to find a flight deal from The Big Island to Sydney?

Finding the right flight to Sydney from The Big Island is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Sydney quick and easy, saving you time and money.

Can I find flights from The Big Island to Sydney with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Sydney from The Big Island with this policy.

How can momondo help me find flights from The Big Island to Sydney?

Once all potential The Big Island to Sydney flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from The Big Island to Sydney right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of The Big Island to Sydney flights. All you need is a valid email address and we will do the rest; it is that quick and easy.