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.

$863 Cheap Flights from Kailua-Kona to Sydney in 2026

Find the cheapest flights from Kailua-Kona to Sydney

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One-way

Cheap return flights

Enter your travel dates to find the best prices.

16:15 - 19:45KOA Kona Intl-SYD Sydney Kingsford Smith

30h 30m1 stop Honolulu

21:40 - 19:33SYD Sydney Kingsford Smith-KOA Kona Intl

18h 53m1 stop Honolulu

$1,410Alaska Airlines

Sun, 8 Nov - Thu, 12 Nov

17:53 - 18:50KOA Kona Intl-SYD Sydney Kingsford Smith

27h 57m1 stop Honolulu

20:45 - 14:11SYD Sydney Kingsford Smith-KOA Kona Intl

14h 26m1 stop Honolulu

$1,462Alaska Airlines

Sun, 11 Oct - Fri, 16 Oct

17:00 - 19:45KOA Kona Intl-SYD Sydney Kingsford Smith

29h 45m1 stop Honolulu

21:40 - 13:39SYD Sydney Kingsford Smith-KOA Kona Intl

12h 59m1 stop Honolulu

$1,470Alaska Airlines

Sun, 7 Feb - Sun, 28 Feb

07:30 - 19:45KOA Kona Intl-SYD Sydney Kingsford Smith

15h 15m1 stop Honolulu

21:40 - 13:39SYD Sydney Kingsford Smith-KOA Kona Intl

12h 59m1 stop Honolulu

$1,523Alaska Airlines

Fri, 12 Mar - Fri, 19 Mar

16:16 - 19:45KOA Kona Intl-SYD Sydney Kingsford Smith

30h 29m1 stop Honolulu

21:40 - 18:30SYD Sydney Kingsford Smith-KOA Kona Intl

17h 50m1 stop Honolulu

$1,552Alaska Airlines

Sun, 25 Oct - Sun, 1 Nov

06:00 - 18:50KOA Kona Intl-SYD Sydney Kingsford Smith

15h 50m1 stop Honolulu

20:45 - 10:59SYD Sydney Kingsford Smith-KOA Kona Intl

35h 14m2 stops Honolulu Los Angeles

$1,902Multiple Airlines

Fri, 16 Oct - Sun, 18 Oct

14:00 - 19:45KOA Kona Intl-SYD Sydney Kingsford Smith

32h 45m2 stops Los Angeles Honolulu

21:40 - 13:39SYD Sydney Kingsford Smith-KOA Kona Intl

12h 59m1 stop Honolulu

$1,916Alaska Airlines

Sun, 7 Feb - Sun, 28 Feb

06:00 - 19:45KOA Kona Intl-SYD Sydney Kingsford Smith

16h 45m1 stop Honolulu

21:40 - 11:58SYD Sydney Kingsford Smith-KOA Kona Intl

35h 18m2 stops Honolulu Los Angeles

$1,948Multiple Airlines

Sat, 24 Oct - Sat, 31 Oct

15:18 - 18:50KOA Kona Intl-SYD Sydney Kingsford Smith

30h 32m1 stop Honolulu

20:45 - 10:59SYD Sydney Kingsford Smith-KOA Kona Intl

35h 14m2 stops Honolulu Los Angeles

$1,957Multiple Airlines

Sun, 11 Oct - Fri, 16 Oct

14:20 - 19:45KOA Kona Intl-SYD Sydney Kingsford Smith

32h 25m2 stops Los Angeles Honolulu

21:40 - 21:49SYD Sydney Kingsford Smith-KOA Kona Intl

21h 09m1 stop Honolulu

$1,972Multiple Airlines

Fri, 12 Mar - Sat, 20 Mar

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Alaska Airlines flights from Kailua-Kona to Sydney

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

Alaska Airlines

8 Nov

KOA16:15Kona Intl

30h 30m

1 stop

SYD19:45Sydney Kingsford Smith

12 Nov

SYD21:40Sydney Kingsford Smith

18h 53m

1 stop

KOA19:33Kona Intl

$1,410

Alaska Airlines

11 Oct

KOA17:53Kona Intl

27h 57m

1 stop

SYD18:50Sydney Kingsford Smith

16 Oct

SYD20:45Sydney Kingsford Smith

14h 26m

1 stop

KOA14:11Kona Intl

$1,462

Alaska Airlines

7 Feb

KOA17:00Kona Intl

29h 45m

1 stop

SYD19:45Sydney Kingsford Smith

28 Feb

SYD21:40Sydney Kingsford Smith

12h 59m

1 stop

KOA13:39Kona Intl

$1,470

United Airlines flights from Kailua-Kona to Sydney

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

United Airlines

7 Feb

KOA06:00Kona Intl

27h 20m

2 stops

SYD06:20Sydney Kingsford Smith

24 Mar

SYD10:20Sydney Kingsford Smith

32h 29m

2 stops

KOA21:49Kona Intl

$2,492

United Airlines

8 Nov

KOA07:30Kona Intl

28h 50m

2 stops

SYD09:20Sydney Kingsford Smith

12 Nov

SYD11:50Sydney Kingsford Smith

29h 42m

1 stop

KOA20:32Kona Intl

$3,275

United Airlines

8 Nov

KOA07:30Kona Intl

28h 50m

2 stops

SYD09:20Sydney Kingsford Smith

12 Nov

SYD11:50Sydney Kingsford Smith

29h 42m

1 stop

KOA20:32Kona Intl

$3,276

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Kailua-KonaSydney

KOA Kona Intl - SYD Sydney Kingsford Smith

KOASYD

Kona Intl

Sun 8/11

16:15-19:45

1 stop30h 30m

Sydney Kingsford Smith

Thu 12/11

21:40-19:33

1 stop18h 53m

$1,410

Kailua-KonaSydney

KOA Kona Intl - SYD Sydney Kingsford Smith

KOASYD

Kona Intl

Sun 11/10

17:53-18:50

1 stop27h 57m

Sydney Kingsford Smith

Fri 16/10

20:45-14:11

1 stop14h 26m

$1,462

Kailua-KonaSydney

KOA Kona Intl - SYD Sydney Kingsford Smith

KOASYD

Kona Intl

Sun 7/2

17:00-19:45

1 stop29h 45m

Sydney Kingsford Smith

Sun 28/2

21:40-13:39

1 stop12h 59m

$1,470

Fastest return journey

Kailua-KonaSydney

KOA Kona Intl - SYD Sydney Kingsford Smith

KOASYD

Kona Intl

Fri 12/3

07:30-19:45

1 stop15h 15m

Sydney Kingsford Smith

Fri 19/3

21:40-13:39

1 stop12h 59m

$1,523

Kailua-KonaSydney

KOA Kona Intl - SYD Sydney Kingsford Smith

KOASYD

Kona Intl

Sun 25/10

16:16-19:45

1 stop30h 29m

Sydney Kingsford Smith

Sun 1/11

21:40-18:30

1 stop17h 50m

$1,552

Kailua-KonaSydney

KOA Kona Intl - SYD Sydney Kingsford Smith

KOASYD

Kona Intl

Fri 16/10

06:00-18:50

1 stop15h 50m

Sydney Kingsford Smith

Sun 18/10

20:45-10:59

2 stops35h 14m

$1,902

Kailua-KonaSydney

KOA Kona Intl - SYD Sydney Kingsford Smith

KOASYD

Kona Intl

Sun 7/2

14:00-19:45

2 stops32h 45m

Sydney Kingsford Smith

Sun 28/2

21:40-13:39

1 stop12h 59m

$1,916

Kailua-KonaSydney

KOA Kona Intl - SYD Sydney Kingsford Smith

KOASYD

Kona Intl

Sat 24/10

06:00-19:45

1 stop16h 45m

Sydney Kingsford Smith

Sat 31/10

21:40-11:58

2 stops35h 18m

$1,948

Kailua-KonaSydney

KOA Kona Intl - SYD Sydney Kingsford Smith

KOASYD

Kona Intl

Sun 11/10

15:18-18:50

1 stop30h 32m

Sydney Kingsford Smith

Fri 16/10

20:45-10:59

2 stops35h 14m

$1,957

Kailua-KonaSydney

KOA Kona Intl - SYD Sydney Kingsford Smith

KOASYD

Kona Intl

Fri 12/3

14:20-19:45

2 stops32h 25m

Sydney Kingsford Smith

Sat 20/3

21:40-21:49

1 stop21h 09m

$1,972

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 is the most popular carrier 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

Best price found	$863
Fastest flight time	13h 02m
Direct flights	None

The best one-way flight to Sydney from Kailua-Kona in the past 72 hours is $863. The best return flight deal from Kailua-Kona to Sydney found on momondo in the last 72 hours is $1,410.

The fastest flight from Kailua-Kona to Sydney takes 13h 02m

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 13h 02m, 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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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.