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.

$894 Cheap Flights from The Big Island to Sydney in 2026

Find the cheapest flights from The Big Island to Sydney

Return

One-way

Cheap return flights

Enter your travel dates to find the best prices.

07:30 - 18:50KOA Kona Intl-SYD Sydney Kingsford Smith

14h 20m1 stop Honolulu

21:40 - 14:08SYD Sydney Kingsford Smith-KOA Kona Intl

13h 28m1 stop Honolulu

$1,515Alaska Airlines

Sat, 17 Oct - Sun, 1 Nov

18:30 - 18:50KOA Kona Intl-SYD Sydney Kingsford Smith

28h 20m1 stop Honolulu

20:45 - 17:21SYD Sydney Kingsford Smith-KOA Kona Intl

17h 36m1 stop Honolulu

$1,523Alaska Airlines

Sun, 13 Sep - Sun, 11 Oct

17:02 - 18:50KOA Kona Intl-SYD Sydney Kingsford Smith

29h 48m1 stop Honolulu

20:45 - 17:13SYD Sydney Kingsford Smith-KOA Kona Intl

16h 28m1 stop Honolulu

$1,530Alaska Airlines

Sun, 30 Aug - Sun, 6 Sep

19:15 - 19:45KOA Kona Intl-SYD Sydney Kingsford Smith

27h 30m1 stop Honolulu

21:40 - 14:49SYD Sydney Kingsford Smith-KOA Kona Intl

14h 09m2 stops Honolulu Kahului

$1,655Alaska Airlines

Tue, 1 Dec - Tue, 8 Dec

16:19 - 18:50KOA Kona Intl-SYD Sydney Kingsford Smith

30h 31m1 stop Honolulu

20:45 - 15:47SYD Sydney Kingsford Smith-KOA Kona Intl

15h 02m1 stop Honolulu

$1,689Alaska Airlines

Tue, 15 Sep - Tue, 22 Sep

14:04 - 18:50KOA Kona Intl-SYD Sydney Kingsford Smith

55h 46m2 stops Kahului Honolulu

21:40 - 18:27SYD Sydney Kingsford Smith-KOA Kona Intl

17h 47m1 stop Honolulu

$1,716Multiple Airlines

Sat, 17 Oct - Sun, 1 Nov

14:04 - 18:50KOA Kona Intl-SYD Sydney Kingsford Smith

55h 46m2 stops Kahului Honolulu

21:40 - 18:30SYD Sydney Kingsford Smith-KOA Kona Intl

17h 50m1 stop Honolulu

$1,719Multiple Airlines

Sat, 17 Oct - Sun, 1 Nov

08:18 - 18:50KOA Kona Intl-SYD Sydney Kingsford Smith

14h 32m1 stop Honolulu

20:45 - 18:17SYD Sydney Kingsford Smith-KOA Kona Intl

17h 32m1 stop Honolulu

$1,818Alaska Airlines

Fri, 11 Sep - Fri, 18 Sep

07:30 - 18:30KOA Kona Intl-SYD Sydney Kingsford Smith

14h 00m1 stop Honolulu

20:10 - 12:16SYD Sydney Kingsford Smith-KOA Kona Intl

13h 06m1 stop Honolulu

$1,994Multiple Airlines

Thu, 15 Oct - Wed, 28 Oct

19:15 - 18:50KOA Kona Intl-SYD Sydney Kingsford Smith

27h 35m1 stop Honolulu

20:45 - 18:27SYD Sydney Kingsford Smith-KOA Kona Intl

18h 42m1 stop Honolulu

$2,021Alaska Airlines

Tue, 29 Sep - Tue, 6 Oct

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Alaska Airlines flights from The Big Island to Sydney

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

Alaska Airlines

17 Oct

KOA07:30Kona Intl

14h 20m

1 stop

SYD18:50Sydney Kingsford Smith

1 Nov

SYD21:40Sydney Kingsford Smith

13h 28m

1 stop

KOA14:08Kona Intl

$1,515

Alaska Airlines

13 Sept

KOA18:30Kona Intl

28h 20m

1 stop

SYD18:50Sydney Kingsford Smith

11 Oct

SYD20:45Sydney Kingsford Smith

17h 36m

1 stop

KOA17:21Kona Intl

$1,523

Alaska Airlines

30 Aug

KOA17:02Kona Intl

29h 48m

1 stop

SYD18:50Sydney Kingsford Smith

6 Sept

SYD20:45Sydney Kingsford Smith

16h 28m

1 stop

KOA17:13Kona Intl

$1,530

United Airlines flights from The Big Island to Sydney

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

United Airlines

17 Oct

KOA22:55Kona Intl

36h 05m

2 stops

SYD08:00Sydney Kingsford Smith

1 Nov

SYD11:50Sydney Kingsford Smith

30h 57m

2 stops

KOA21:47Kona Intl

$2,516

United Airlines

15 Oct

KOA11:19Kona Intl

23h 41m

2 stops

SYD08:00Sydney Kingsford Smith

28 Oct

SYD11:50Sydney Kingsford Smith

24h 54m

2 stops

KOA15:44Kona Intl

$2,579

United Airlines

28 Sept

KOA06:00Kona Intl

29h 00m

2 stops

SYD07:00Sydney Kingsford Smith

5 Oct

SYD10:30Sydney Kingsford Smith

28h 57m

2 stops

KOA18:27Kona Intl

$2,720

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Kailua-KonaSydney

KOA Kona Intl - SYD Sydney Kingsford Smith

KOASYD

Kona Intl

Sat 17/10

07:30-18:50

1 stop14h 20m

Sydney Kingsford Smith

Sun 1/11

21:40-14:08

1 stop13h 28m

$1,515

Kailua-KonaSydney

KOA Kona Intl - SYD Sydney Kingsford Smith

KOASYD

Kona Intl

Sun 13/9

18:30-18:50

1 stop28h 20m

Sydney Kingsford Smith

Sun 11/10

20:45-17:21

1 stop17h 36m

$1,523

Kailua-KonaSydney

KOA Kona Intl - SYD Sydney Kingsford Smith

KOASYD

Kona Intl

Sun 30/8

17:02-18:50

1 stop29h 48m

Sydney Kingsford Smith

Sun 6/9

20:45-17:13

1 stop16h 28m

$1,530

Kailua-KonaSydney

KOA Kona Intl - SYD Sydney Kingsford Smith

KOASYD

Kona Intl

Tue 1/12

19:15-19:45

1 stop27h 30m

Sydney Kingsford Smith

Tue 8/12

21:40-14:49

2 stops14h 09m

$1,655

Kailua-KonaSydney

KOA Kona Intl - SYD Sydney Kingsford Smith

KOASYD

Kona Intl

Tue 15/9

16:19-18:50

1 stop30h 31m

Sydney Kingsford Smith

Tue 22/9

20:45-15:47

1 stop15h 02m

$1,689

Kailua-KonaSydney

KOA Kona Intl - SYD Sydney Kingsford Smith

KOASYD

Kona Intl

Sat 17/10

14:04-18:50

2 stops55h 46m

Sydney Kingsford Smith

Sun 1/11

21:40-18:27

1 stop17h 47m

$1,716

Kailua-KonaSydney

KOA Kona Intl - SYD Sydney Kingsford Smith

KOASYD

Kona Intl

Sat 17/10

14:04-18:50

2 stops55h 46m

Sydney Kingsford Smith

Sun 1/11

21:40-18:30

1 stop17h 50m

$1,719

Kailua-KonaSydney

KOA Kona Intl - SYD Sydney Kingsford Smith

KOASYD

Kona Intl

Fri 11/9

08:18-18:50

1 stop14h 32m

Sydney Kingsford Smith

Fri 18/9

20:45-18:17

1 stop17h 32m

$1,818

Fastest return journey

Kailua-KonaSydney

KOA Kona Intl - SYD Sydney Kingsford Smith

KOASYD

Kona Intl

Thu 15/10

07:30-18:30

1 stop14h 00m

Sydney Kingsford Smith

Wed 28/10

20:10-12:16

1 stop13h 06m

$1,994

Kailua-KonaSydney

KOA Kona Intl - SYD Sydney Kingsford Smith

KOASYD

Kona Intl

Tue 29/9

19:15-18:50

1 stop27h 35m

Sydney Kingsford Smith

Tue 6/10

20:45-18:27

1 stop18h 42m

$2,021

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 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

Best price found	$894
Fastest flight time	14h 20m
Direct flights	None

The best one-way flight to Sydney from The Big Island in the past 72 hours is $894. The best return flight deal from The Big Island to Sydney found on momondo in the last 72 hours is $1,515.

The fastest flight from The Big Island to Sydney takes 14h 20m

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 20.97% of the total bookings. Other popular models include Airbus A320-100/200 with 14.87%, Airbus A321neo with 14.20%, and Boeing 787-9 Dreamliner with 8.74%.

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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.