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.

$1,801 Cheap Flights from Kailua-Kona to Sydney in 2026

1 adult

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Find the cheapest flights from Kailua-Kona to Sydney

Round-trip

One-way

Cheap return flights

Enter your travel dates to find the best prices.

08:51 - 18:50

KOA

SYD

13h 59m

1 stop

20:45 - 16:12

SYD

KOA

15h 27m

1 stop

$1,801Alaska Airlines

Mon, 20 Apr - Fri, 24 Apr

19:46 - 18:50

KOA

SYD

27h 04m

1 stop

20:45 - 15:29

SYD

KOA

14h 44m

1 stop

$1,814Alaska Airlines

Sun, 10 May - Sun, 24 May

06:00 - 18:50

KOA

SYD

16h 50m

1 stop

20:45 - 13:13

SYD

KOA

12h 28m

1 stop

$1,823Alaska Airlines

Wed, 29 Jul - Sun, 2 Aug

06:00 - 18:50

KOA

SYD

16h 50m

1 stop

20:45 - 13:13

SYD

KOA

12h 28m

1 stop

$1,824Alaska Airlines

Wed, 3 Jun - Sat, 20 Jun

19:15 - 18:50

KOA

SYD

27h 35m

1 stop

20:45 - 13:13

SYD

KOA

12h 28m

1 stop

$1,833Alaska Airlines

Sun, 7 Jun - Tue, 16 Jun

17:02 - 18:50

KOA

SYD

29h 48m

1 stop

20:45 - 14:02

SYD

KOA

13h 17m

1 stop

$1,885Alaska Airlines

Sun, 12 Jul - Sun, 26 Jul

14:28 - 11:50

KOA

SYD

49h 22m

2 stops

20:45 - 13:13

SYD

KOA

12h 28m

1 stop

$1,921Multiple Airlines

Wed, 3 Jun - Tue, 16 Jun

15:46 - 11:50

KOA

SYD

48h 04m

2 stops

20:45 - 13:13

SYD

KOA

12h 28m

1 stop

$1,957Multiple Airlines

Thu, 4 Jun - Thu, 18 Jun

14:36 - 11:50

KOA

SYD

49h 14m

2 stops

20:45 - 13:13

SYD

KOA

12h 28m

1 stop

$1,969Multiple Airlines

Sat, 6 Jun - Tue, 16 Jun

14:36 - 07:30

KOA

SYD

44h 54m

1 stop

06:00 - 06:46

SYD

KOA

20h 46m

2 stops

$2,064Multiple Airlines

Sun, 10 May - Sun, 24 May

Alaska Airlines flights from Kailua-Kona to Sydney

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

Alaska Airlines

20 Apr

KOA08:51Kona Intl

13h 59m

1 stop

SYD18:50Sydney Kingsford Smith

24 Apr

SYD20:45Sydney Kingsford Smith

15h 27m

1 stop

KOA16:12Kona Intl

$1,801

Alaska Airlines

10 May

KOA19:46Kona Intl

27h 04m

1 stop

SYD18:50Sydney Kingsford Smith

24 May

SYD20:45Sydney Kingsford Smith

14h 44m

1 stop

KOA15:29Kona Intl

$1,814

Alaska Airlines

29 July

KOA06:00Kona Intl

16h 50m

1 stop

SYD18:50Sydney Kingsford Smith

2 Aug

SYD20:45Sydney Kingsford Smith

12h 28m

1 stop

KOA13:13Kona Intl

$1,823

United Airlines flights from Kailua-Kona to Sydney

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

United Airlines

7 June

KOA13:52Kona Intl

21h 03m

1 stop

SYD06:55Sydney Kingsford Smith

17 June

SYD09:30Sydney Kingsford Smith

22h 12m

1 stop

KOA11:42Kona Intl

$2,582

United Airlines

7 June

KOA12:57Kona Intl

22h 03m

1 stop

SYD07:00Sydney Kingsford Smith

14 June

SYD09:30Sydney Kingsford Smith

32h 15m

2 stops

KOA21:45Kona Intl

$2,587

United Airlines

5 June

KOA12:57Kona Intl

22h 03m

1 stop

SYD07:00Sydney Kingsford Smith

16 June

SYD09:30Sydney Kingsford Smith

32h 15m

2 stops

KOA21:45Kona Intl

$2,660

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Kailua-KonaSydney

KOA - SYD

KOASYD

Kona Intl

Mon 20/4

08:51-18:50

1 stop13h 59m

Sydney Kingsford Smith

Fri 24/4

20:45-16:12

1 stop15h 27m

$1,801

Kailua-KonaSydney

KOA - SYD

KOASYD

Kona Intl

Sun 10/5

19:46-18:50

1 stop27h 04m

Sydney Kingsford Smith

Sun 24/5

20:45-15:29

1 stop14h 44m

$1,814

Fastest return journey

Kailua-KonaSydney

KOA - SYD

KOASYD

Kona Intl

Wed 29/7

06:00-18:50

1 stop16h 50m

Sydney Kingsford Smith

Sun 2/8

20:45-13:13

1 stop12h 28m

$1,823

Kailua-KonaSydney

KOA - SYD

KOASYD

Kona Intl

Wed 3/6

06:00-18:50

1 stop16h 50m

Sydney Kingsford Smith

Sat 20/6

20:45-13:13

1 stop12h 28m

$1,824

Kailua-KonaSydney

KOA - SYD

KOASYD

Kona Intl

Sun 7/6

19:15-18:50

1 stop27h 35m

Sydney Kingsford Smith

Tue 16/6

20:45-13:13

1 stop12h 28m

$1,833

Kailua-KonaSydney

KOA - SYD

KOASYD

Kona Intl

Sun 12/7

17:02-18:50

1 stop29h 48m

Sydney Kingsford Smith

Sun 26/7

20:45-14:02

1 stop13h 17m

$1,885

Kailua-KonaSydney

KOA - SYD

KOASYD

Kona Intl

Wed 3/6

14:28-11:50

2 stops49h 22m

Sydney Kingsford Smith

Tue 16/6

20:45-13:13

1 stop12h 28m

$1,921

Kailua-KonaSydney

KOA - SYD

KOASYD

Kona Intl

Thu 4/6

15:46-11:50

2 stops48h 04m

Sydney Kingsford Smith

Thu 18/6

20:45-13:13

1 stop12h 28m

$1,957

Kailua-KonaSydney

KOA - SYD

KOASYD

Kona Intl

Sat 6/6

14:36-11:50

2 stops49h 14m

Sydney Kingsford Smith

Tue 16/6

20:45-13:13

1 stop12h 28m

$1,969

Kailua-KonaSydney

KOA - SYD

KOASYD

Kona Intl

Sun 10/5

14:36-07:30

1 stop44h 54m

Sydney Kingsford Smith

Sun 24/5

06:00-06:46

2 stops20h 46m

$2,064

Flights are sorted by cheapest return flights first.

Sorted 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	16h 50m
Direct flights	None

The fastest flight from Kailua-Kona to Sydney takes 16h 50m

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 16h 50m, 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.

Frequently asked questions about flying from Kailua-Kona to Sydney

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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Lithgow

Manly

Coogee

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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.