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.

$981 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

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One-way

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14:20 - 09:05

KOA

SYD

21h 45m1 stop

12:10 - 14:44

SYD

KOA

23h 34m1 stop

$1,901United Airlines

Wed, 21 Jan - Wed, 28 Jan

22:55 - 09:05

KOA

SYD

37h 10m2 stops

10:20 - 12:08

SYD

KOA

22h 48m1 stop

$1,907United Airlines

Tue, 10 Mar - Mon, 23 Mar

22:55 - 06:20

KOA

SYD

34h 25m1 stop

12:10 - 14:13

SYD

KOA

23h 03m1 stop

$1,925United Airlines

Tue, 10 Mar - Mon, 23 Mar

14:20 - 09:05

KOA

SYD

21h 45m1 stop

12:10 - 13:05

SYD

KOA

45h 55m2 stops

$1,940United Airlines

Wed, 21 Jan - Wed, 28 Jan

10:19 - 09:15

KOA

SYD

25h 56m2 stops

14:00 - 06:26

SYD

KOA

37h 26m2 stops

$2,262United Airlines

Wed, 21 Jan - Wed, 28 Jan

14:35 - 09:15

KOA

SYD

21h 40m1 stop

11:20 - 12:53

SYD

KOA

22h 33m1 stop

$3,162United Airlines

Thu, 26 Feb - Mon, 2 Mar

20:55 - 09:05

KOA

SYD

39h 10m2 stops

12:10 - 20:51

SYD

KOA

29h 41m1 stop

$3,168United Airlines

Thu, 26 Feb - Mon, 2 Mar

07:09 - 09:50

KOA

SYD

29h 41m2 stops

21:55 - 15:39

SYD

KOA

38h 44m3 stops

$3,177Multiple Airlines

Tue, 10 Mar - Mon, 23 Mar

13:36 - 20:35

KOA

SYD

33h 59m3 stops

08:30 - 12:44

SYD

KOA

25h 14m2 stops

$3,190Multiple Airlines

Wed, 21 Jan - Wed, 28 Jan

07:45 - 07:25

KOA

SYD

26h 40m2 stops

17:45 - 08:17

SYD

KOA

35h 32m3 stops

$3,679Alaska Airlines

Tue, 10 Mar - Mon, 23 Mar

Alaska Airlines flights from Kailua-Kona to Sydney

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

Alaska Airlines

11 Dec

KOA06:00Kona Intl

16h 45m

1 stop

SYD19:45Sydney Kingsford Smith

18 Dec

SYD21:40Sydney Kingsford Smith

14h 21m

1 stop

KOA15:01Kona Intl

$2,211

Find similar

Alaska Airlines

10 Mar

KOA07:45Kona Intl

26h 40m

2 stops

SYD07:25Sydney Kingsford Smith

23 Mar

SYD17:45Sydney Kingsford Smith

35h 32m

3 stops

KOA08:17Kona Intl

$3,679

Find similar

United Airlines flights from Kailua-Kona to Sydney

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

United Airlines

21 Jan

KOA14:20Kona Intl

21h 45m

1 stop

SYD09:05Sydney Kingsford Smith

28 Jan

SYD12:10Sydney Kingsford Smith

23h 34m

1 stop

KOA14:44Kona Intl

$1,901

Find similar

United Airlines

10 Mar

KOA19:35Kona Intl

40h 30m

2 stops

SYD09:05Sydney Kingsford Smith

23 Mar

SYD10:20Sydney Kingsford Smith

30h 31m

2 stops

KOA19:51Kona Intl

$1,907

Find similar

United Airlines

21 Jan

KOA14:20Kona Intl

21h 45m

1 stop

SYD09:05Sydney Kingsford Smith

28 Jan

SYD12:10Sydney Kingsford Smith

45h 55m

2 stops

KOA13:05Kona Intl

$1,940

Find similar

Fly from

Fly to

Route

Depart

Return

Price

Kailua-KonaSydney

KOA - SYD

KOASYD

Kona Intl

Wed 21/1

14:20-09:05

1 stop21h 45m

Sydney Kingsford Smith

Wed 28/1

12:10-14:44

1 stop23h 34m

$1,901

Kailua-KonaSydney

KOA - SYD

KOASYD

Kona Intl

Tue 10/3

22:55-09:05

2 stops37h 10m

Sydney Kingsford Smith

Mon 23/3

10:20-12:08

1 stop22h 48m

$1,907

Kailua-KonaSydney

KOA - SYD

KOASYD

Kona Intl

Tue 10/3

22:55-06:20

1 stop34h 25m

Sydney Kingsford Smith

Mon 23/3

12:10-14:13

1 stop23h 03m

$1,925

Kailua-KonaSydney

KOA - SYD

KOASYD

Kona Intl

Wed 21/1

14:20-09:05

1 stop21h 45m

Sydney Kingsford Smith

Wed 28/1

12:10-13:05

2 stops45h 55m

$1,940

Kailua-KonaSydney

KOA - SYD

KOASYD

Kona Intl

Wed 21/1

10:19-09:15

2 stops25h 56m

Sydney Kingsford Smith

Wed 28/1

14:00-06:26

2 stops37h 26m

$2,262

Kailua-KonaSydney

KOA - SYD

KOASYD

Kona Intl

Thu 26/2

14:35-09:15

1 stop21h 40m

Sydney Kingsford Smith

Mon 2/3

11:20-12:53

1 stop22h 33m

$3,162

Kailua-KonaSydney

KOA - SYD

KOASYD

Kona Intl

Thu 26/2

20:55-09:05

2 stops39h 10m

Sydney Kingsford Smith

Mon 2/3

12:10-20:51

1 stop29h 41m

$3,168

Kailua-KonaSydney

KOA - SYD

KOASYD

Kona Intl

Tue 10/3

07:09-09:50

2 stops29h 41m

Sydney Kingsford Smith

Mon 23/3

21:55-15:39

3 stops38h 44m

$3,177

Kailua-KonaSydney

KOA - SYD

KOASYD

Kona Intl

Wed 21/1

13:36-20:35

3 stops33h 59m

Sydney Kingsford Smith

Wed 28/1

08:30-12:44

2 stops25h 14m

$3,190

Kailua-KonaSydney

KOA - SYD

KOASYD

Kona Intl

Tue 10/3

07:45-07:25

2 stops26h 40m

Sydney Kingsford Smith

Mon 23/3

17:45-08:17

3 stops35h 32m

$3,679

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 United Airlines 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	21h 45m
Direct flights	None

The fastest flight from Kailua-Kona to Sydney takes 21h 45m

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 21h 40m, 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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Charlestown

Newport

Swansea

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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.