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

Alaska Airlines is the most popular carrier 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.

$913 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

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

17:59 - 18:50

ITO

SYD

28h 51m

1 stop

20:45 - 17:29

SYD

ITO

16h 44m

1 stop

$1,733Alaska Airlines

Tue, 12 May - Sat, 16 May

08:31 - 18:50

KOA

SYD

14h 19m

1 stop

20:45 - 16:02

SYD

KOA

15h 17m

1 stop

$1,737Alaska Airlines

Fri, 22 May - Fri, 29 May

18:30 - 18:50

KOA

SYD

28h 20m

1 stop

20:45 - 15:28

SYD

KOA

14h 43m

1 stop

$1,747Alaska Airlines

Tue, 30 Jun - Tue, 21 Jul

19:59 - 18:50

ITO

SYD

26h 51m

1 stop

20:45 - 14:27

SYD

ITO

13h 42m

1 stop

$1,747Alaska Airlines

Tue, 2 Jun - Tue, 16 Jun

19:59 - 18:50

ITO

SYD

26h 51m

1 stop

20:45 - 14:27

SYD

ITO

13h 42m

1 stop

$1,761Alaska Airlines

Tue, 2 Jun - Tue, 16 Jun

08:31 - 18:50

KOA

SYD

14h 19m

1 stop

20:45 - 18:17

SYD

KOA

17h 32m

1 stop

$1,762Alaska Airlines

Wed, 13 May - Sun, 17 May

06:00 - 18:50

ITO

SYD

16h 50m

1 stop

20:45 - 17:27

SYD

ITO

16h 42m

1 stop

$1,762Alaska Airlines

Thu, 4 Jun - Thu, 11 Jun

21:25 - 18:50

KOA

SYD

25h 25m

2 stops

20:45 - 14:01

SYD

KOA

13h 16m

1 stop

$2,083Multiple Airlines

Fri, 22 May - Fri, 29 May

10:56 - 06:55

ITO

SYD

23h 59m

2 stops

10:20 - 19:14

SYD

ITO

28h 54m

2 stops

$3,279United Airlines

Tue, 12 May - Sat, 16 May

11:27 - 06:55

ITO

SYD

23h 28m

2 stops

10:20 - 14:27

SYD

ITO

24h 07m

2 stops

$3,499United Airlines

Thu, 4 Jun - Thu, 11 Jun

Alaska Airlines flights from The Big Island to Sydney

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

Alaska Airlines

12 May

ITO17:59Hilo Intl

28h 51m

1 stop

SYD18:50Sydney Kingsford Smith

16 May

SYD20:45Sydney Kingsford Smith

16h 44m

1 stop

ITO17:29Hilo Intl

$1,733

Alaska Airlines

22 May

KOA08:31Kona Intl

14h 19m

1 stop

SYD18:50Sydney Kingsford Smith

29 May

SYD20:45Sydney Kingsford Smith

15h 17m

1 stop

KOA16:02Kona Intl

$1,737

Alaska Airlines

2 June

ITO19:59Hilo Intl

26h 51m

1 stop

SYD18:50Sydney Kingsford Smith

16 June

SYD20:45Sydney Kingsford Smith

13h 42m

1 stop

ITO14:27Hilo Intl

$1,747

United Airlines flights from The Big Island to Sydney

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

United Airlines

22 May

KOA10:47Kona Intl

24h 13m

2 stops

SYD07:00Sydney Kingsford Smith

29 May

SYD10:20Sydney Kingsford Smith

22h 56m

2 stops

KOA13:16Kona Intl

$2,843

United Airlines

4 June

KOA07:00Kona Intl

28h 00m

2 stops

SYD07:00Sydney Kingsford Smith

11 June

SYD09:30Sydney Kingsford Smith

45h 10m

2 stops

KOA10:40Kona Intl

$2,881

United Airlines

23 May

KOA20:45Kona Intl

38h 10m

2 stops

SYD06:55Sydney Kingsford Smith

27 May

SYD10:20Sydney Kingsford Smith

22h 17m

1 stop

KOA12:37Kona Intl

$3,279

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

HiloSydney

ITO - SYD

ITOSYD

Hilo Intl

Tue 12/5

17:59-18:50

1 stop28h 51m

Sydney Kingsford Smith

Sat 16/5

20:45-17:29

1 stop16h 44m

$1,733

Fastest return journey

Kailua-KonaSydney

KOA - SYD

KOASYD

Kona Intl

Fri 22/5

08:31-18:50

1 stop14h 19m

Sydney Kingsford Smith

Fri 29/5

20:45-16:02

1 stop15h 17m

$1,737

Kailua-KonaSydney

KOA - SYD

KOASYD

Kona Intl

Tue 30/6

18:30-18:50

1 stop28h 20m

Sydney Kingsford Smith

Tue 21/7

20:45-15:28

1 stop14h 43m

$1,747

HiloSydney

ITO - SYD

ITOSYD

Hilo Intl

Tue 2/6

19:59-18:50

1 stop26h 51m

Sydney Kingsford Smith

Tue 16/6

20:45-14:27

1 stop13h 42m

$1,747

HiloSydney

ITO - SYD

ITOSYD

Hilo Intl

Tue 2/6

19:59-18:50

1 stop26h 51m

Sydney Kingsford Smith

Tue 16/6

20:45-14:27

1 stop13h 42m

$1,761

Kailua-KonaSydney

KOA - SYD

KOASYD

Kona Intl

Wed 13/5

08:31-18:50

1 stop14h 19m

Sydney Kingsford Smith

Sun 17/5

20:45-18:17

1 stop17h 32m

$1,762

HiloSydney

ITO - SYD

ITOSYD

Hilo Intl

Thu 4/6

06:00-18:50

1 stop16h 50m

Sydney Kingsford Smith

Thu 11/6

20:45-17:27

1 stop16h 42m

$1,762

Kailua-KonaSydney

KOA - SYD

KOASYD

Kona Intl

Fri 22/5

21:25-18:50

2 stops25h 25m

Sydney Kingsford Smith

Fri 29/5

20:45-14:01

1 stop13h 16m

$2,083

HiloSydney

ITO - SYD

ITOSYD

Hilo Intl

Tue 12/5

10:56-06:55

2 stops23h 59m

Sydney Kingsford Smith

Sat 16/5

10:20-19:14

2 stops28h 54m

$3,279

HiloSydney

ITO - SYD

ITOSYD

Hilo Intl

Thu 4/6

11:27-06:55

2 stops23h 28m

Sydney Kingsford Smith

Thu 11/6

10:20-14:27

2 stops24h 07m

$3,499

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	12h 31m
Direct flights	None

The fastest flight from The Big Island to Sydney takes 12h 31m

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

Frequently asked questions about flying from The Big Island to Sydney

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 20.82% of the total bookings. Other popular models include Airbus A320-100/200 with 16.04%, Airbus A321neo with 13.64%, and Airbus A321-100/200 with 7.08%.

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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.