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.

$938 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.

07:10 - 18:50

KOA

SYD

14h 40m

1 stop

20:45 - 15:00

SYD

KOA

14h 15m

1 stop

$1,536Alaska Airlines

Fri, 3 Apr - Fri, 10 Apr

07:05 - 18:50

KOA

SYD

15h 45m

1 stop

20:45 - 17:07

SYD

KOA

16h 22m

1 stop

$1,589Alaska Airlines

Thu, 7 May - Sun, 10 May

06:00 - 19:45

KOA

SYD

16h 45m

1 stop

21:40 - 19:16

SYD

KOA

18h 36m

1 stop

$1,631Hawaiian Airlines

Mon, 16 Mar - Fri, 27 Mar

09:42 - 18:50

KOA

SYD

13h 08m

1 stop

20:45 - 13:20

SYD

KOA

12h 35m

1 stop

$1,645Alaska Airlines

Fri, 19 Jun - Sat, 27 Jun

06:00 - 19:45

KOA

SYD

16h 45m

1 stop

21:40 - 14:20

SYD

KOA

13h 40m

1 stop

$1,650Alaska Airlines

Mon, 16 Mar - Thu, 26 Mar

18:56 - 18:50

KOA

SYD

27h 54m

1 stop

20:45 - 20:26

SYD

KOA

19h 41m

1 stop

$1,655Alaska Airlines

Thu, 16 Apr - Thu, 23 Apr

18:56 - 18:50

KOA

SYD

27h 54m

1 stop

20:45 - 16:12

SYD

KOA

15h 27m

1 stop

$1,657Alaska Airlines

Sun, 19 Apr - Sun, 26 Apr

13:50 - 18:50

KOA

SYD

33h 00m

1 stop

20:45 - 15:39

SYD

KOA

14h 54m

1 stop

$1,658Alaska Airlines

Sun, 30 Aug - Thu, 3 Sep

14:39 - 11:50

KOA

SYD

49h 11m

2 stops

20:45 - 14:39

SYD

KOA

13h 54m

1 stop

$1,661Multiple Airlines

Thu, 16 Apr - Thu, 23 Apr

08:00 - 19:45

KOA

SYD

14h 45m

2 stops

21:40 - 22:16

SYD

KOA

21h 36m

1 stop

$1,679Hawaiian Airlines

Mon, 16 Mar - Fri, 27 Mar

United Airlines flights from Kailua-Kona to Sydney

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

United Airlines

15 Apr

KOA13:05Kona Intl

21h 55m

1 stop

SYD07:00Sydney Kingsford Smith

22 Apr

SYD09:30Sydney Kingsford Smith

22h 20m

1 stop

KOA11:50Kona Intl

$2,392

United Airlines

15 Apr

KOA13:05Kona Intl

21h 55m

1 stop

SYD07:00Sydney Kingsford Smith

22 Apr

SYD09:30Sydney Kingsford Smith

30h 12m

2 stops

KOA19:42Kona Intl

$2,399

United Airlines

13 Mar

KOA13:25Kona Intl

21h 40m

1 stop

SYD08:05Sydney Kingsford Smith

27 Mar

SYD10:25Sydney Kingsford Smith

30h 26m

2 stops

KOA19:51Kona Intl

$2,754

Alaska Airlines flights from Kailua-Kona to Sydney

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

Alaska Airlines

3 Apr

KOA07:10Kona Intl

14h 40m

1 stop

SYD18:50Sydney Kingsford Smith

10 Apr

SYD20:45Sydney Kingsford Smith

14h 15m

1 stop

KOA15:00Kona Intl

$1,536

Alaska Airlines

7 May

KOA07:05Kona Intl

15h 45m

1 stop

SYD18:50Sydney Kingsford Smith

10 May

SYD20:45Sydney Kingsford Smith

16h 22m

1 stop

KOA17:07Kona Intl

$1,589

Alaska Airlines

19 June

KOA09:42Kona Intl

13h 08m

1 stop

SYD18:50Sydney Kingsford Smith

27 June

SYD20:45Sydney Kingsford Smith

12h 35m

1 stop

KOA13:20Kona Intl

$1,645

Fly from

Fly to

Route

Depart

Return

Price

Kailua-KonaSydney

KOA - SYD

KOASYD

Kona Intl

Fri 3/4

07:10-18:50

1 stop14h 40m

Sydney Kingsford Smith

Fri 10/4

20:45-15:00

1 stop14h 15m

$1,536

Kailua-KonaSydney

KOA - SYD

KOASYD

Kona Intl

Thu 7/5

07:05-18:50

1 stop15h 45m

Sydney Kingsford Smith

Sun 10/5

20:45-17:07

1 stop16h 22m

$1,589

Kailua-KonaSydney

KOA - SYD

KOASYD

Kona Intl

Mon 16/3

06:00-19:45

1 stop16h 45m

Sydney Kingsford Smith

Fri 27/3

21:40-19:16

1 stop18h 36m

$1,631

Kailua-KonaSydney

KOA - SYD

KOASYD

Kona Intl

Fri 19/6

09:42-18:50

1 stop13h 08m

Sydney Kingsford Smith

Sat 27/6

20:45-13:20

1 stop12h 35m

$1,645

Kailua-KonaSydney

KOA - SYD

KOASYD

Kona Intl

Mon 16/3

06:00-19:45

1 stop16h 45m

Sydney Kingsford Smith

Thu 26/3

21:40-14:20

1 stop13h 40m

$1,650

Kailua-KonaSydney

KOA - SYD

KOASYD

Kona Intl

Thu 16/4

18:56-18:50

1 stop27h 54m

Sydney Kingsford Smith

Thu 23/4

20:45-20:26

1 stop19h 41m

$1,655

Kailua-KonaSydney

KOA - SYD

KOASYD

Kona Intl

Sun 19/4

18:56-18:50

1 stop27h 54m

Sydney Kingsford Smith

Sun 26/4

20:45-16:12

1 stop15h 27m

$1,657

Kailua-KonaSydney

KOA - SYD

KOASYD

Kona Intl

Sun 30/8

13:50-18:50

1 stop33h 00m

Sydney Kingsford Smith

Thu 3/9

20:45-15:39

1 stop14h 54m

$1,658

Kailua-KonaSydney

KOA - SYD

KOASYD

Kona Intl

Thu 16/4

14:39-11:50

2 stops49h 11m

Sydney Kingsford Smith

Thu 23/4

20:45-14:39

1 stop13h 54m

$1,661

Kailua-KonaSydney

KOA - SYD

KOASYD

Kona Intl

Mon 16/3

08:00-19:45

2 stops14h 45m

Sydney Kingsford Smith

Fri 27/3

21:40-22:16

1 stop21h 36m

$1,679

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	31h 20m
Direct flights	None

The fastest flight from Kailua-Kona to Sydney takes 31h 20m

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 31h 20m, 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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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.