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.

$795 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

12h 59m

1 stop

20:45 - 17:27

SYD

KOA

16h 42m

1 stop

$1,627Alaska Airlines

Fri, 3 Apr - Fri, 5 Jun

21:00 - 10:45

KOA

SYD

40h 45m

2 stops

20:45 - 18:26

SYD

KOA

17h 41m

1 stop

$1,964Multiple Airlines

Fri, 3 Apr - Fri, 5 Jun

07:10 - 09:00

KOA

SYD

28h 50m

2 stops

10:15 - 14:10

SYD

KOA

23h 55m

2 stops

$2,191Philippine Airlines

Fri, 3 Apr - Fri, 5 Jun

16:53 - 19:45

KOA

SYD

29h 52m

2 stops

20:45 - 18:06

SYD

KOA

17h 21m

1 stop

$2,219Multiple Airlines

Thu, 5 Mar - Thu, 9 Apr

16:53 - 19:45

KOA

SYD

29h 52m

2 stops

20:45 - 15:22

SYD

KOA

14h 37m

2 stops

$2,302Multiple Airlines

Thu, 5 Mar - Thu, 9 Apr

14:33 - 19:45

KOA

SYD

32h 12m

2 stops

21:40 - 14:47

SYD

KOA

14h 07m

1 stop

$2,375Multiple Airlines

Sun, 8 Mar - Sun, 15 Mar

13:30 - 09:15

KOA

SYD

22h 45m

1 stop

10:20 - 12:45

SYD

KOA

22h 25m

1 stop

$2,418United Airlines

Thu, 12 Mar - Thu, 9 Apr

22:55 - 08:05

KOA

SYD

36h 10m

2 stops

09:30 - 19:42

SYD

KOA

30h 12m

2 stops

$2,424United Airlines

Thu, 12 Mar - Thu, 9 Apr

07:09 - 19:45

KOA

SYD

15h 36m

1 stop

20:45 - 14:20

SYD

KOA

13h 35m

1 stop

$2,462Alaska Airlines

Thu, 5 Mar - Thu, 9 Apr

17:30 - 19:45

KOA

SYD

29h 15m

1 stop

21:40 - 14:47

SYD

KOA

14h 07m

1 stop

$2,473Alaska Airlines

Sun, 8 Mar - Sun, 15 Mar

Alaska Airlines flights from Kailua-Kona to Sydney

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

Alaska Airlines

3 Apr

KOA08:51Kona Intl

12h 59m

1 stop

SYD18:50Sydney Kingsford Smith

5 June

SYD20:45Sydney Kingsford Smith

16h 42m

1 stop

KOA17:27Kona Intl

$1,627

Alaska Airlines

26 May

KOA20:48Kona Intl

26h 02m

1 stop

SYD18:50Sydney Kingsford Smith

14 June

SYD20:45Sydney Kingsford Smith

18h 27m

1 stop

KOA19:12Kona Intl

$1,637

Alaska Airlines

5 Mar

KOA07:09Kona Intl

15h 36m

1 stop

SYD19:45Sydney Kingsford Smith

9 Apr

SYD20:45Sydney Kingsford Smith

13h 35m

1 stop

KOA14:20Kona Intl

$2,462

United Airlines flights from Kailua-Kona to Sydney

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

United Airlines

26 May

KOA20:00Kona Intl

39h 00m

2 stops

SYD07:00Sydney Kingsford Smith

14 June

SYD09:30Sydney Kingsford Smith

30h 01m

2 stops

KOA19:31Kona Intl

$2,213

United Airlines

12 Mar

KOA13:30Kona Intl

22h 45m

1 stop

SYD09:15Sydney Kingsford Smith

9 Apr

SYD10:20Sydney Kingsford Smith

22h 25m

1 stop

KOA12:45Kona Intl

$2,418

United Airlines

12 Mar

KOA13:25Kona Intl

21h 40m

1 stop

SYD08:05Sydney Kingsford Smith

9 Apr

SYD09:30Sydney Kingsford Smith

30h 12m

2 stops

KOA19:42Kona Intl

$2,424

Fly from

Fly to

Route

Depart

Return

Price

Kailua-KonaSydney

KOA - SYD

KOASYD

Kona Intl

Fri 3/4

08:51-18:50

1 stop12h 59m

Sydney Kingsford Smith

Fri 5/6

20:45-17:27

1 stop16h 42m

$1,627

Kailua-KonaSydney

KOA - SYD

KOASYD

Kona Intl

Fri 3/4

21:00-10:45

2 stops40h 45m

Sydney Kingsford Smith

Fri 5/6

20:45-18:26

1 stop17h 41m

$1,964

Kailua-KonaSydney

KOA - SYD

KOASYD

Kona Intl

Fri 3/4

07:10-09:00

2 stops28h 50m

Sydney Kingsford Smith

Fri 5/6

10:15-14:10

2 stops23h 55m

$2,191

Kailua-KonaSydney

KOA - SYD

KOASYD

Kona Intl

Thu 5/3

16:53-19:45

2 stops29h 52m

Sydney Kingsford Smith

Thu 9/4

20:45-18:06

1 stop17h 21m

$2,219

Kailua-KonaSydney

KOA - SYD

KOASYD

Kona Intl

Thu 5/3

16:53-19:45

2 stops29h 52m

Sydney Kingsford Smith

Thu 9/4

20:45-15:22

2 stops14h 37m

$2,302

Kailua-KonaSydney

KOA - SYD

KOASYD

Kona Intl

Sun 8/3

14:33-19:45

2 stops32h 12m

Sydney Kingsford Smith

Sun 15/3

21:40-14:47

1 stop14h 07m

$2,375

Kailua-KonaSydney

KOA - SYD

KOASYD

Kona Intl

Thu 12/3

13:30-09:15

1 stop22h 45m

Sydney Kingsford Smith

Thu 9/4

10:20-12:45

1 stop22h 25m

$2,418

Kailua-KonaSydney

KOA - SYD

KOASYD

Kona Intl

Thu 12/3

22:55-08:05

2 stops36h 10m

Sydney Kingsford Smith

Thu 9/4

09:30-19:42

2 stops30h 12m

$2,424

Kailua-KonaSydney

KOA - SYD

KOASYD

Kona Intl

Thu 5/3

07:09-19:45

1 stop15h 36m

Sydney Kingsford Smith

Thu 9/4

20:45-14:20

1 stop13h 35m

$2,462

Kailua-KonaSydney

KOA - SYD

KOASYD

Kona Intl

Sun 8/3

17:30-19:45

1 stop29h 15m

Sydney Kingsford Smith

Sun 15/3

21:40-14:47

1 stop14h 07m

$2,473

Flights are sorted by cheapest return flights first.

Showing 1-10 of 18 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 59m
Direct flights	None

The fastest flight from Kailua-Kona to Sydney takes 12h 59m

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 59m, 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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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.