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.

$939 Cheap Flights from Kailua-Kona to Sydney in 2026

Find the cheapest flights from Kailua-Kona to Sydney

Return

One-way

Cheap return flights

Enter your travel dates to find the best prices.

08:31 - 18:50

KOA

SYD

14h 19m

1 stop

20:45 - 14:08

SYD

KOA

13h 23m

1 stop

$1,475Alaska Airlines

Thu, 13 Aug - Thu, 20 Aug

09:48 - 18:50

KOA

SYD

13h 02m

1 stop

20:45 - 09:16

SYD

KOA

32h 31m

1 stop

$1,550Alaska Airlines

Sat, 29 Aug - Sat, 5 Sep

06:00 - 18:50

KOA

SYD

16h 50m

1 stop

20:45 - 21:50

SYD

KOA

21h 05m

1 stop

$1,586Alaska Airlines

Wed, 5 Aug - Sun, 9 Aug

08:31 - 18:50

KOA

SYD

14h 19m

1 stop

20:45 - 13:13

SYD

KOA

12h 28m

1 stop

$1,587Alaska Airlines

Wed, 5 Aug - Sun, 9 Aug

08:31 - 18:50

KOA

SYD

14h 19m

1 stop

20:45 - 13:24

SYD

KOA

36h 39m

2 stops

$1,976Multiple Airlines

Thu, 13 Aug - Thu, 20 Aug

08:18 - 18:50

KOA

SYD

14h 32m

1 stop

20:45 - 16:29

SYD

KOA

15h 44m

2 stops

$2,164Alaska Airlines

Sat, 29 Aug - Sat, 5 Sep

08:00 - 18:50

KOA

SYD

14h 50m

2 stops

20:45 - 16:29

SYD

KOA

15h 44m

2 stops

$2,367Alaska Airlines

Sat, 29 Aug - Sat, 5 Sep

10:51 - 08:00

KOA

SYD

25h 09m

2 stops

20:45 - 16:29

SYD

KOA

15h 44m

2 stops

$2,436Multiple Airlines

Thu, 13 Aug - Thu, 20 Aug

14:27 - 19:55

KOA

SYD

57h 28m

3 stops

20:45 - 11:49

SYD

KOA

59h 04m

2 stops

$2,603Multiple Airlines

Sat, 29 Aug - Sat, 5 Sep

21:19 - 17:10

KOA

SYD

47h 51m

2 stops

19:30 - 19:25

SYD

KOA

43h 55m

3 stops

$3,212Multiple Airlines

Thu, 13 Aug - Thu, 20 Aug

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United Airlines flights from Kailua-Kona to Sydney

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

United Airlines

8 Aug

KOA13:52Kona Intl

21h 03m

1 stop

SYD06:55Sydney Kingsford Smith

14 Aug

SYD09:30Sydney Kingsford Smith

28h 46m

2 stops

KOA18:16Kona Intl

$3,370

United Airlines

5 Aug

KOA06:00Kona Intl

29h 00m

2 stops

SYD07:00Sydney Kingsford Smith

9 Aug

SYD10:20Sydney Kingsford Smith

29h 11m

1 stop

KOA19:31Kona Intl

$3,372

Alaska Airlines flights from Kailua-Kona to Sydney

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

Alaska Airlines

13 Aug

KOA08:31Kona Intl

14h 19m

1 stop

SYD18:50Sydney Kingsford Smith

20 Aug

SYD20:45Sydney Kingsford Smith

13h 23m

1 stop

KOA14:08Kona Intl

$1,475

Alaska Airlines

29 Aug

KOA09:48Kona Intl

13h 02m

1 stop

SYD18:50Sydney Kingsford Smith

5 Sept

SYD20:45Sydney Kingsford Smith

32h 31m

1 stop

KOA09:16Kona Intl

$1,550

Alaska Airlines

5 Aug

KOA06:00Kona Intl

16h 50m

1 stop

SYD18:50Sydney Kingsford Smith

9 Aug

SYD20:45Sydney Kingsford Smith

21h 05m

1 stop

KOA21:50Kona Intl

$1,586

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Kailua-KonaSydney

KOA - SYD

KOASYD

Kona Intl

Thu 13/8

08:31-18:50

1 stop14h 19m

Sydney Kingsford Smith

Thu 20/8

20:45-14:08

1 stop13h 23m

$1,475

Kailua-KonaSydney

KOA - SYD

KOASYD

Kona Intl

Sat 29/8

09:48-18:50

1 stop13h 02m

Sydney Kingsford Smith

Sat 5/9

20:45-09:16

1 stop32h 31m

$1,550

Kailua-KonaSydney

KOA - SYD

KOASYD

Kona Intl

Wed 5/8

06:00-18:50

1 stop16h 50m

Sydney Kingsford Smith

Sun 9/8

20:45-21:50

1 stop21h 05m

$1,586

Fastest return journey

Kailua-KonaSydney

KOA - SYD

KOASYD

Kona Intl

Wed 5/8

08:31-18:50

1 stop14h 19m

Sydney Kingsford Smith

Sun 9/8

20:45-13:13

1 stop12h 28m

$1,587

Kailua-KonaSydney

KOA - SYD

KOASYD

Kona Intl

Thu 13/8

08:31-18:50

1 stop14h 19m

Sydney Kingsford Smith

Thu 20/8

20:45-13:24

2 stops36h 39m

$1,976

Kailua-KonaSydney

KOA - SYD

KOASYD

Kona Intl

Sat 29/8

08:18-18:50

1 stop14h 32m

Sydney Kingsford Smith

Sat 5/9

20:45-16:29

2 stops15h 44m

$2,164

Kailua-KonaSydney

KOA - SYD

KOASYD

Kona Intl

Sat 29/8

08:00-18:50

2 stops14h 50m

Sydney Kingsford Smith

Sat 5/9

20:45-16:29

2 stops15h 44m

$2,367

Kailua-KonaSydney

KOA - SYD

KOASYD

Kona Intl

Thu 13/8

10:51-08:00

2 stops25h 09m

Sydney Kingsford Smith

Thu 20/8

20:45-16:29

2 stops15h 44m

$2,436

Kailua-KonaSydney

KOA - SYD

KOASYD

Kona Intl

Sat 29/8

14:27-19:55

3 stops57h 28m

Sydney Kingsford Smith

Sat 5/9

20:45-11:49

2 stops59h 04m

$2,603

Kailua-KonaSydney

KOA - SYD

KOASYD

Kona Intl

Thu 13/8

21:19-17:10

2 stops47h 51m

Sydney Kingsford Smith

Thu 20/8

19:30-19:25

3 stops43h 55m

$3,212

Flights are sorted by cheapest return flights first.

Showing 1-10 of 13 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

Fastest flight time	14h 19m
Direct flights	None

The fastest flight from Kailua-Kona to Sydney takes 14h 19m

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 14h 19m, 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?

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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.