When did momondo last update prices for flights from Kona Intl Airport to Sydney Kingsford Smith Airport?

Prices for flights from Kona Intl Airport to Sydney Kingsford Smith Airport are refreshed on a daily basis.

How old do you have to be to fly from Kona Intl Airport to Sydney Kingsford Smith Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Kona Intl Airport to Sydney Kingsford Smith Airport.

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

The travel and health documents required for your trip to Sydney Kingsford Smith Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Sydney Kingsford Smith Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$900 Cheap Flights from Kailua-Kona to Sydney in 2026

Find the cheapest flights from Kailua-Kona to Sydney

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One-way

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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

$1,524Alaska Airlines

Sat, 17 Oct - Sun, 1 Nov

17:45 - 18:50KOA Kona Intl-SYD Sydney Kingsford Smith

29h 05m1 stop Honolulu

20:45 - 14:08SYD Sydney Kingsford Smith-KOA Kona Intl

13h 23m1 stop Honolulu

$1,530Alaska Airlines

Sun, 30 Aug - Sun, 6 Sep

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

$1,531Alaska Airlines

Sat, 17 Oct - Sun, 1 Nov

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

27h 35m1 stop Honolulu

20:45 - 19:32SYD Sydney Kingsford Smith-KOA Kona Intl

18h 47m1 stop Honolulu

$1,533Alaska Airlines

Tue, 8 Sep - Tue, 15 Sep

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

$1,540Alaska Airlines

Sun, 30 Aug - Sun, 6 Sep

06:00 - 18:50KOA Kona Intl-SYD Sydney Kingsford Smith

16h 50m1 stop Honolulu

20:45 - 19:31SYD Sydney Kingsford Smith-KOA Kona Intl

18h 46m1 stop Honolulu

$1,564Alaska Airlines

Sat, 26 Sep - Sat, 3 Oct

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

27h 35m1 stop Honolulu

20:45 - 16:29SYD Sydney Kingsford Smith-KOA Kona Intl

15h 44m2 stops Honolulu Kahului

$1,621Alaska Airlines

Tue, 8 Sep - Tue, 15 Sep

08:48 - 18:50KOA Kona Intl-SYD Sydney Kingsford Smith

13h 02m1 stop Honolulu

21:40 - 16:19SYD Sydney Kingsford Smith-KOA Kona Intl

15h 39m2 stops Honolulu Kahului

$1,662Alaska Airlines

Sat, 17 Oct - Sun, 1 Nov

06:00 - 18:50KOA Kona Intl-SYD Sydney Kingsford Smith

16h 50m1 stop Honolulu

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

17h 32m1 stop Honolulu

$1,683Alaska Airlines

Sat, 5 Sep - Sat, 12 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

$1,727Multiple Airlines

Sat, 17 Oct - Sun, 1 Nov

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Alaska Airlines flights from Kailua-Kona to Sydney

Our best Alaska Airlines deals on Kailua-Kona 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

$1,524

Alaska Airlines

30 Aug

KOA17:45Kona Intl

29h 05m

1 stop

SYD18:50Sydney Kingsford Smith

6 Sept

SYD20:45Sydney Kingsford Smith

13h 23m

1 stop

KOA14:08Kona Intl

$1,530

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

$1,531

United Airlines flights from Kailua-Kona to Sydney

Our best United Airlines deals on Kailua-Kona 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

$2,532

United Airlines

26 Sept

KOA06:00Kona Intl

28h 55m

2 stops

SYD06:55Sydney Kingsford Smith

3 Oct

SYD09:30Sydney Kingsford Smith

28h 57m

2 stops

KOA18:27Kona Intl

$2,879

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Fastest return journey

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

$1,524

Kailua-KonaSydney

KOA Kona Intl - SYD Sydney Kingsford Smith

KOASYD

Kona Intl

Sun 30/8

17:45-18:50

1 stop29h 05m

Sydney Kingsford Smith

Sun 6/9

20:45-14:08

1 stop13h 23m

$1,530

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

$1,531

Kailua-KonaSydney

KOA Kona Intl - SYD Sydney Kingsford Smith

KOASYD

Kona Intl

Tue 8/9

19:15-18:50

1 stop27h 35m

Sydney Kingsford Smith

Tue 15/9

20:45-19:32

1 stop18h 47m

$1,533

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

$1,540

Kailua-KonaSydney

KOA Kona Intl - SYD Sydney Kingsford Smith

KOASYD

Kona Intl

Sat 26/9

06:00-18:50

1 stop16h 50m

Sydney Kingsford Smith

Sat 3/10

20:45-19:31

1 stop18h 46m

$1,564

Kailua-KonaSydney

KOA Kona Intl - SYD Sydney Kingsford Smith

KOASYD

Kona Intl

Tue 8/9

19:15-18:50

1 stop27h 35m

Sydney Kingsford Smith

Tue 15/9

20:45-16:29

2 stops15h 44m

$1,621

Kailua-KonaSydney

KOA Kona Intl - SYD Sydney Kingsford Smith

KOASYD

Kona Intl

Sat 17/10

08:48-18:50

1 stop13h 02m

Sydney Kingsford Smith

Sun 1/11

21:40-16:19

2 stops15h 39m

$1,662

Kailua-KonaSydney

KOA Kona Intl - SYD Sydney Kingsford Smith

KOASYD

Kona Intl

Sat 5/9

06:00-18:50

1 stop16h 50m

Sydney Kingsford Smith

Sat 12/9

20:45-18:17

1 stop17h 32m

$1,683

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

$1,727

Flights are sorted by cheapest return flights first.

Showing 1-10 of 19 resultsSorted by cheapest first

How to get the cheapest flight ticket from Kailua-Kona 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

What is the cheapest airline that flies from Kona Intl to Sydney Kingsford Smith?

Alaska Airlines and Delta are the most popular carriers operating from Kona Intl to Sydney Kingsford Smith

When to book flights from Kailua-Kona to Sydney

Are you open to changing your travel dates? Check out the ideal times to fly from Kailua-Kona to Sydney according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap Kailua-Kona to Sydney (KOA to SYD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Kailua-Kona to Sydney

Fastest flight time	13h 02m
Direct flights	None

The fastest flight from Kailua-Kona to Sydney takes 13h 02m

There are no direct flights from Kailua-Kona to Sydney. There are no popular flight routes from Kailua-Kona to Sydney.

Search flight deals

Frequently asked questions about flying from Kailua-Kona to Sydney

How far is Kona Intl to Sydney Kingsford Smith by plane?
Kona Intl and Sydney Kingsford Smith are 8158.0 km apart from one another. Flights usually cover this in 13h 02m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Kona Intl Airport to Sydney Kingsford Smith Airport?
Prices for flights from Kona Intl Airport to Sydney Kingsford Smith Airport are refreshed on a daily basis.
How old do you have to be to fly from Kona Intl Airport to Sydney Kingsford Smith Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Kona Intl Airport to Sydney Kingsford Smith Airport.
What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?
The travel and health documents required for your trip to Sydney Kingsford Smith Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Sydney Kingsford Smith Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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Why use momondo?

Why should I use momondo to find a flight deal from Kailua-Kona to Sydney?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Kailua-Kona to Sydney . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Kailua-Kona to Sydney with flexible booking policies on momondo?

All flight searches from Kailua-Kona to Sydney on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Kailua-Kona to Sydney?

Once you have performed a search for Kailua-Kona to Sydney flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Kailua-Kona to Sydney right now. Can momondo alert me if prices change?

Price alerts on flights to Sydney from Kailua-Kona are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.