How do I get Price Alerts for flights from Kailua-Kona to Sydney?

Price Alerts will notify you by email when the price for flights to Sydney from Kailua-Kona decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

How can I save money on flights from Kailua-Kona to Sydney with momondo?

With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.

How does momondo find its flight prices?

We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

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.

$1,184 Cheap Flights from Kailua-Kona to Sydney in 2025/26

1 adult

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Find the cheapest flights from Kailua-Kona to Sydney

Round-trip

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

16:27 - 07:25

KOA

SYD

41h 58m1 stop

06:20 - 12:21

SYD

KOA

27h 01m2 stops

$1,680Multiple Airlines

Tue, 3 Feb - Tue, 10 Feb

16:27 - 07:25

KOA

SYD

41h 58m1 stop

10:15 - 13:20

SYD

KOA

24h 05m2 stops

$1,710Multiple Airlines

Thu, 5 Feb - Thu, 12 Feb

07:30 - 22:05

KOA

SYD

41h 35m3 stops

14:00 - 14:51

SYD

KOA

21h 51m3 stops

$1,838Multiple Airlines

Tue, 3 Feb - Tue, 10 Feb

06:00 - 07:25

KOA

SYD

28h 25m2 stops

21:40 - 08:17

SYD

KOA

31h 37m1 stop

$2,003Multiple Airlines

Wed, 11 Mar - Fri, 20 Mar

15:53 - 07:25

KOA

SYD

42h 32m1 stop

21:40 - 08:17

SYD

KOA

31h 37m1 stop

$2,011Multiple Airlines

Wed, 11 Mar - Fri, 20 Mar

16:27 - 07:25

KOA

SYD

41h 58m1 stop

21:40 - 13:51

SYD

KOA

13h 11m1 stop

$2,012Multiple Airlines

Tue, 3 Feb - Tue, 10 Feb

14:39 - 07:25

KOA

SYD

43h 46m1 stop

09:05 - 15:00

SYD

KOA

25h 55m2 stops

$2,053Multiple Airlines

Thu, 26 Mar - Thu, 9 Apr

16:27 - 07:25

KOA

SYD

41h 58m1 stop

21:40 - 17:47

SYD

KOA

17h 07m1 stop

$2,094Multiple Airlines

Thu, 5 Feb - Thu, 12 Feb

14:39 - 07:25

KOA

SYD

43h 46m1 stop

20:45 - 16:33

SYD

KOA

15h 48m1 stop

$2,224Multiple Airlines

Thu, 26 Mar - Thu, 9 Apr

16:27 - 19:45

KOA

SYD

30h 18m2 stops

21:40 - 16:10

SYD

KOA

15h 30m2 stops

$2,370Multiple Airlines

Tue, 3 Feb - Tue, 10 Feb

United Airlines flights from Kailua-Kona to Sydney

Our best United Airlines deals on Kailua-Kona to Sydney flight tickets

United Airlines

11 Mar

KOA22:55Kona Intl

37h 10m

2 stops

SYD09:05Sydney Kingsford Smith

20 Mar

SYD10:25Sydney Kingsford Smith

30h 26m

2 stops

KOA19:51Kona Intl

$2,520

Find similar

United Airlines

3 Feb

KOA14:20Kona Intl

21h 45m

1 stop

SYD09:05Sydney Kingsford Smith

10 Feb

SYD11:20Sydney Kingsford Smith

48h 24m

2 stops

KOA14:44Kona Intl

$2,629

Find similar

United Airlines

3 Mar

KOA20:55Kona Intl

39h 10m

2 stops

SYD09:05Sydney Kingsford Smith

7 Mar

SYD11:20Sydney Kingsford Smith

30h 11m

2 stops

KOA20:31Kona Intl

$3,182

Find similar

Alaska Airlines flights from Kailua-Kona to Sydney

Our best Alaska Airlines deals on Kailua-Kona to Sydney flight tickets

Alaska Airlines

3 Feb

KOA17:00Kona Intl

29h 45m

1 stop

SYD19:45Sydney Kingsford Smith

10 Feb

SYD21:40Sydney Kingsford Smith

14h 11m

1 stop

KOA14:51Kona Intl

$2,570

Find similar

Alaska Airlines

3 Mar

KOA15:42Kona Intl

31h 03m

1 stop

SYD19:45Sydney Kingsford Smith

7 Mar

SYD21:40Sydney Kingsford Smith

17h 07m

1 stop

KOA17:47Kona Intl

$2,634

Find similar

Fly from

Fly to

Route

Depart

Return

Price

Kailua-KonaSydney

KOA - SYD

KOASYD

Kona Intl

Tue 3/2

16:27-07:25

1 stop41h 58m

Sydney Kingsford Smith

Tue 10/2

06:20-12:21

2 stops27h 01m

$1,680

Kailua-KonaSydney

KOA - SYD

KOASYD

Kona Intl

Thu 5/2

16:27-07:25

1 stop41h 58m

Sydney Kingsford Smith

Thu 12/2

10:15-13:20

2 stops24h 05m

$1,710

Kailua-KonaSydney

KOA - SYD

KOASYD

Kona Intl

Tue 3/2

07:30-22:05

3 stops41h 35m

Sydney Kingsford Smith

Tue 10/2

14:00-14:51

3 stops21h 51m

$1,838

Kailua-KonaSydney

KOA - SYD

KOASYD

Kona Intl

Wed 11/3

06:00-07:25

2 stops28h 25m

Sydney Kingsford Smith

Fri 20/3

21:40-08:17

1 stop31h 37m

$2,003

Kailua-KonaSydney

KOA - SYD

KOASYD

Kona Intl

Wed 11/3

15:53-07:25

1 stop42h 32m

Sydney Kingsford Smith

Fri 20/3

21:40-08:17

1 stop31h 37m

$2,011

Kailua-KonaSydney

KOA - SYD

KOASYD

Kona Intl

Tue 3/2

16:27-07:25

1 stop41h 58m

Sydney Kingsford Smith

Tue 10/2

21:40-13:51

1 stop13h 11m

$2,012

Kailua-KonaSydney

KOA - SYD

KOASYD

Kona Intl

Thu 26/3

14:39-07:25

1 stop43h 46m

Sydney Kingsford Smith

Thu 9/4

09:05-15:00

2 stops25h 55m

$2,053

Kailua-KonaSydney

KOA - SYD

KOASYD

Kona Intl

Thu 5/2

16:27-07:25

1 stop41h 58m

Sydney Kingsford Smith

Thu 12/2

21:40-17:47

1 stop17h 07m

$2,094

Kailua-KonaSydney

KOA - SYD

KOASYD

Kona Intl

Thu 26/3

14:39-07:25

1 stop43h 46m

Sydney Kingsford Smith

Thu 9/4

20:45-16:33

1 stop15h 48m

$2,224

Kailua-KonaSydney

KOA - SYD

KOASYD

Kona Intl

Tue 3/2

16:27-19:45

2 stops30h 18m

Sydney Kingsford Smith

Tue 10/2

21:40-16:10

2 stops15h 30m

$2,370

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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	12h 30m
Direct flights	None

The fastest flight from Kailua-Kona to Sydney takes 12h 30m

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

Search flight deals

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 12h 30m, 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.

How do I get Price Alerts for flights from Kailua-Kona to Sydney?
Price Alerts will notify you by email when the price for flights to Sydney from Kailua-Kona decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.
How can I save money on flights from Kailua-Kona to Sydney with momondo?
With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.
How does momondo find its flight prices?
We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

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Terrigal

Penrith

Katoomba

Lithgow

Leura

Manly

Bondi Beach

Coogee

Cronulla

Randwick

Charlestown

Newport

Swansea

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.