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.

$1,039 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

Cheap return flights

Enter your travel dates to find the best prices.

07:00 - 10:45KOA-SYD

30h 45m2 stops

21:40 - 21:53SYD-KOA

20h 13m1 stop

$1,825Multiple Airlines

Find Deal

Thu, 26 Mar - Thu, 9 Apr

06:00 - 13:10KOA-SYD

34h 10m2 stops

21:40 - 16:00SYD-KOA

15h 20m1 stop

$2,033Multiple Airlines

Find Deal

Wed, 14 Jan - Tue, 10 Feb

06:00 - 13:10KOA-SYD

34h 10m2 stops

21:40 - 16:00SYD-KOA

15h 20m1 stop

$2,068Multiple Airlines

Find Deal

Wed, 14 Jan - Thu, 5 Feb

06:00 - 13:10KOA-SYD

34h 10m2 stops

21:40 - 06:26SYD-KOA

29h 46m1 stop

$2,071Multiple Airlines

Find Deal

Wed, 14 Jan - Sun, 8 Feb

06:00 - 07:35KOA-SYD

28h 35m2 stops

21:40 - 16:00SYD-KOA

15h 20m1 stop

$2,100Multiple Airlines

Find Deal

Wed, 14 Jan - Sat, 7 Feb

06:00 - 07:35KOA-SYD

28h 35m2 stops

21:40 - 16:33SYD-KOA

15h 53m1 stop

$2,117Multiple Airlines

Find Deal

Wed, 14 Jan - Thu, 12 Feb

17:04 - 19:45KOA-SYD

29h 41m2 stops

21:40 - 16:10SYD-KOA

15h 30m2 stops

$2,293Alaska Airlines

Find Deal

Fri, 9 Jan - Fri, 6 Feb

21:10 - 19:45KOA-SYD

25h 35m2 stops

21:40 - 16:10SYD-KOA

15h 30m2 stops

$2,371Alaska Airlines

Find Deal

Tue, 13 Jan - Thu, 5 Feb

10:18 - 19:45KOA-SYD

12h 27m1 stop

21:40 - 18:26SYD-KOA

16h 46m1 stop

$2,390Hawaiian Airlines

Find Deal

Thu, 26 Mar - Thu, 9 Apr

22:55 - 07:00KOA-SYD

36h 05m2 stops

09:30 - 19:30SYD-KOA

30h 00m2 stops

$2,470United Airlines

Find Deal

Mon, 6 Apr - Fri, 17 Apr

Alaska Airlines flights from Kailua-Kona to Sydney

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

Alaska Airlines

9 Jan

KOA17:04Kona Intl

29h 41m

2 stops

SYD19:45Sydney Kingsford Smith

6 Feb

SYD21:40Sydney Kingsford Smith

15h 30m

2 stops

KOA16:10Kona Intl

$2,293

Find similar

Alaska Airlines

13 Jan

KOA21:10Kona Intl

25h 35m

2 stops

SYD19:45Sydney Kingsford Smith

5 Feb

SYD21:40Sydney Kingsford Smith

15h 30m

2 stops

KOA16:10Kona Intl

$2,371

Find similar

Alaska Airlines

13 Jan

KOA21:10Kona Intl

25h 35m

2 stops

SYD19:45Sydney Kingsford Smith

6 Feb

SYD21:40Sydney Kingsford Smith

36h 44m

2 stops

KOA13:24Kona Intl

$2,436

Find similar

Fly from

Fly to

Route

Depart

Return

Price

Kailua-KonaSydney

KOA - SYD

KOASYD

Kona Intl

Thu 26/3

07:00-10:45

2 stops30h 45m

Sydney Kingsford Smith

Thu 9/4

21:40-21:53

1 stop20h 13m

$1,825

Kailua-KonaSydney

KOA - SYD

KOASYD

Kona Intl

Wed 14/1

06:00-13:10

2 stops34h 10m

Sydney Kingsford Smith

Tue 10/2

21:40-16:00

1 stop15h 20m

$2,033

Kailua-KonaSydney

KOA - SYD

KOASYD

Kona Intl

Wed 14/1

06:00-13:10

2 stops34h 10m

Sydney Kingsford Smith

Thu 5/2

21:40-16:00

1 stop15h 20m

$2,068

Kailua-KonaSydney

KOA - SYD

KOASYD

Kona Intl

Wed 14/1

06:00-13:10

2 stops34h 10m

Sydney Kingsford Smith

Sun 8/2

21:40-06:26

1 stop29h 46m

$2,071

Kailua-KonaSydney

KOA - SYD

KOASYD

Kona Intl

Wed 14/1

06:00-07:35

2 stops28h 35m

Sydney Kingsford Smith

Sat 7/2

21:40-16:00

1 stop15h 20m

$2,100

Kailua-KonaSydney

KOA - SYD

KOASYD

Kona Intl

Wed 14/1

06:00-07:35

2 stops28h 35m

Sydney Kingsford Smith

Thu 12/2

21:40-16:33

1 stop15h 53m

$2,117

Kailua-KonaSydney

KOA - SYD

KOASYD

Kona Intl

Fri 9/1

17:04-19:45

2 stops29h 41m

Sydney Kingsford Smith

Fri 6/2

21:40-16:10

2 stops15h 30m

$2,293

Kailua-KonaSydney

KOA - SYD

KOASYD

Kona Intl

Tue 13/1

21:10-19:45

2 stops25h 35m

Sydney Kingsford Smith

Thu 5/2

21:40-16:10

2 stops15h 30m

$2,371

Kailua-KonaSydney

KOA - SYD

KOASYD

Kona Intl

Thu 26/3

10:18-19:45

1 stop12h 27m

Sydney Kingsford Smith

Thu 9/4

21:40-18:26

1 stop16h 46m

$2,390

Kailua-KonaSydney

KOA - SYD

KOASYD

Kona Intl

Mon 6/4

22:55-07:00

2 stops36h 05m

Sydney Kingsford Smith

Fri 17/4

09:30-19:30

2 stops30h 00m

$2,470

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 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, United Airlines, and China Eastern 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

Direct flights	None

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 27m, 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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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.