What is the cheapest airline that flies from Kalgoorlie to Sydney Kingsford Smith?

Virgin Australia is the most popular carrier operating from Kalgoorlie to Sydney Kingsford Smith

When did momondo last update prices for flights from Kalgoorlie Airport to Sydney Kingsford Smith Airport?

Prices for flights from Kalgoorlie Airport to Sydney Kingsford Smith Airport are refreshed on a daily basis.

How many operators does momondo search for flights from Kalgoorlie Airport to Sydney Kingsford Smith Airport?

As of November 2025, there is 1 operator available to choose from for flights from Kalgoorlie Airport to Sydney Kingsford Smith Airport.

How old do you have to be to fly from Kalgoorlie 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 Kalgoorlie Airport to Sydney Kingsford Smith Airport.

What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?

The necessary travel and health documents for your Sydney Kingsford Smith Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$851 Cheap Flights from Kalgoorlie to Sydney in 2025/26

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Find the cheapest flights from Kalgoorlie to Sydney

Round-trip

One-way

Cheap return flights

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08:45 - 22:30KGI-SYD

10h 45m1 stop

12:25 - 16:20SYD-KGI

6h 55m1 stop

$1,086Virgin Australia

Find Deal

Fri, 12 Dec - Tue, 16 Dec

18:45 - 07:25KGI-SYD

9h 40m2 stops

06:15 - 14:15SYD-KGI

11h 00m1 stop

$1,191Virgin Australia

Find Deal

Fri, 12 Dec - Tue, 16 Dec

06:45 - 19:55KGI-SYD

10h 10m2 stops

07:00 - 14:10SYD-KGI

10h 10m2 stops

$1,242Multiple Airlines

Find Deal

Fri, 12 Dec - Tue, 16 Dec

07:45 - 19:30KGI-SYD

8h 45m1 stop

09:15 - 18:00SYD-KGI

35h 45m2 stops

$1,260Virgin Australia

Find Deal

Tue, 13 Jan - Sat, 17 Jan

08:45 - 22:20KGI-SYD

10h 35m2 stops

08:00 - 18:00SYD-KGI

37h 00m2 stops

$1,282Virgin Australia

Find Deal

Tue, 13 Jan - Sat, 17 Jan

08:45 - 22:30KGI-SYD

10h 45m1 stop

08:30 - 18:00SYD-KGI

36h 30m2 stops

$1,334Virgin Australia

Find Deal

Tue, 13 Jan - Sat, 17 Jan

18:45 - 22:30KGI-SYD

24h 45m1 stop

16:30 - 18:00SYD-KGI

28h 30m2 stops

$1,338Virgin Australia

Find Deal

Tue, 13 Jan - Sat, 17 Jan

07:45 - 22:30KGI-SYD

11h 45m1 stop

07:15 - 18:00SYD-KGI

13h 45m1 stop

$1,341Virgin Australia

Find Deal

Mon, 22 Dec - Fri, 9 Jan

17:00 - 08:25KGI-SYD

12h 25m2 stops

15:00 - 18:00SYD-KGI

30h 00m2 stops

$1,358Virgin Australia

Find Deal

Tue, 13 Jan - Sat, 17 Jan

17:00 - 11:25KGI-SYD

15h 25m2 stops

18:00 - 18:00SYD-KGI

27h 00m2 stops

$1,371Virgin Australia

Find Deal

Tue, 13 Jan - Sat, 17 Jan

Virgin Australia flights from Kalgoorlie to Sydney

Our best Virgin Australia deals on Kalgoorlie to Sydney flight tickets

Virgin Australia

12 Dec

KGI08:45Kalgoorlie

10h 45m

1 stop

SYD22:30Sydney Kingsford Smith

16 Dec

SYD12:25Sydney Kingsford Smith

6h 55m

1 stop

KGI16:20Kalgoorlie

$1,086

Find similar

Virgin Australia

12 Dec

KGI18:45Kalgoorlie

9h 40m

2 stops

SYD07:25Sydney Kingsford Smith

16 Dec

SYD06:15Sydney Kingsford Smith

11h 00m

1 stop

KGI14:15Kalgoorlie

$1,191

Find similar

Virgin Australia

13 Jan

KGI07:45Kalgoorlie

8h 45m

1 stop

SYD19:30Sydney Kingsford Smith

17 Jan

SYD09:15Sydney Kingsford Smith

35h 45m

2 stops

KGI18:00Kalgoorlie

$1,260

Find similar

Qantas Airways flights from Kalgoorlie to Sydney

Our best Qantas Airways deals on Kalgoorlie to Sydney flight tickets

Qantas Airways

13 Jan

KGI08:10Kalgoorlie

11h 20m

1 stop

SYD22:30Sydney Kingsford Smith

17 Jan

SYD19:45Sydney Kingsford Smith

25h 50m

1 stop

KGI18:35Kalgoorlie

$1,427

Find similar

Qantas Airways

13 Jan

KGI08:10Kalgoorlie

11h 20m

1 stop

SYD22:30Sydney Kingsford Smith

17 Jan

SYD19:45Sydney Kingsford Smith

25h 50m

1 stop

KGI18:35Kalgoorlie

$1,436

Find similar

Qantas Airways

13 Jan

KGI08:10Kalgoorlie

11h 20m

1 stop

SYD22:30Sydney Kingsford Smith

17 Jan

SYD19:45Sydney Kingsford Smith

25h 50m

1 stop

KGI18:35Kalgoorlie

$1,443

Find similar

Fly from

Fly to

Route

Depart

Return

Price

KalgoorlieSydney

KGI - SYD

KGISYD

Kalgoorlie

Fri 12/12

08:45-22:30

1 stop10h 45m

Sydney Kingsford Smith

Tue 16/12

12:25-16:20

1 stop6h 55m

$1,086

KalgoorlieSydney

KGI - SYD

KGISYD

Kalgoorlie

Fri 12/12

18:45-07:25

2 stops9h 40m

Sydney Kingsford Smith

Tue 16/12

06:15-14:15

1 stop11h 00m

$1,191

KalgoorlieSydney

KGI - SYD

KGISYD

Kalgoorlie

Fri 12/12

06:45-19:55

2 stops10h 10m

Sydney Kingsford Smith

Tue 16/12

07:00-14:10

2 stops10h 10m

$1,242

KalgoorlieSydney

KGI - SYD

KGISYD

Kalgoorlie

Tue 13/1

07:45-19:30

1 stop8h 45m

Sydney Kingsford Smith

Sat 17/1

09:15-18:00

2 stops35h 45m

$1,260

KalgoorlieSydney

KGI - SYD

KGISYD

Kalgoorlie

Tue 13/1

08:45-22:20

2 stops10h 35m

Sydney Kingsford Smith

Sat 17/1

08:00-18:00

2 stops37h 00m

$1,282

KalgoorlieSydney

KGI - SYD

KGISYD

Kalgoorlie

Tue 13/1

08:45-22:30

1 stop10h 45m

Sydney Kingsford Smith

Sat 17/1

08:30-18:00

2 stops36h 30m

$1,334

KalgoorlieSydney

KGI - SYD

KGISYD

Kalgoorlie

Tue 13/1

18:45-22:30

1 stop24h 45m

Sydney Kingsford Smith

Sat 17/1

16:30-18:00

2 stops28h 30m

$1,338

KalgoorlieSydney

KGI - SYD

KGISYD

Kalgoorlie

Mon 22/12

07:45-22:30

1 stop11h 45m

Sydney Kingsford Smith

Fri 9/1

07:15-18:00

1 stop13h 45m

$1,341

KalgoorlieSydney

KGI - SYD

KGISYD

Kalgoorlie

Tue 13/1

17:00-08:25

2 stops12h 25m

Sydney Kingsford Smith

Sat 17/1

15:00-18:00

2 stops30h 00m

$1,358

KalgoorlieSydney

KGI - SYD

KGISYD

Kalgoorlie

Tue 13/1

17:00-11:25

2 stops15h 25m

Sydney Kingsford Smith

Sat 17/1

18:00-18:00

2 stops27h 00m

$1,371

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 Kalgoorlie 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

Prices

Airlines

What is the cheapest day to depart on your flight to Sydney?

Our data shows that Tuesday is the least expensive day to fly to Sydney. Tickets to fly out on this day can be as low as $1,130. The most expensive day to fly to Sydney is Thursday, with ticket prices averaging around $1,305.

What is the cheapest time of day to depart on your flight to Sydney?

According to our data, the cheapest time of day to fly to Sydney is in the morning. momondo users have found flights departing from Kalgoorlie to Sydney in the morning for as low as $1,187. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are $1,326 on average. Flights to Sydney from Kalgoorlie in the evening are generally more expensive because this time of day is more convenient for travellers’ schedules.

How have Kalgoorlie to Sydney flight prices changed over time?

When to book flights from Kalgoorlie to Sydney

Are you open to changing your travel dates? Check out the ideal times to fly from Kalgoorlie to Sydney according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap Kalgoorlie to Sydney (KGI to SYD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Kalgoorlie to Sydney

Fastest flight time	10h 45m
Direct flights	None

The fastest flight from Kalgoorlie to Sydney takes 10h 45m

There are no direct flights from Kalgoorlie to Sydney. There are no popular flight routes from Kalgoorlie to Sydney.

Search flight deals

How far is Kalgoorlie to Sydney Kingsford Smith by plane?
Kalgoorlie and Sydney Kingsford Smith are 2804.7 km apart from one another. A reasonable flight in good conditions will take 8h 45m.
When did momondo last update prices for flights from Kalgoorlie Airport to Sydney Kingsford Smith Airport?
Prices for flights from Kalgoorlie Airport to Sydney Kingsford Smith Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Kalgoorlie Airport to Sydney Kingsford Smith Airport?
As of November 2025, there is 1 operator available to choose from for flights from Kalgoorlie Airport to Sydney Kingsford Smith Airport.
How old do you have to be to fly from Kalgoorlie 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 Kalgoorlie Airport to Sydney Kingsford Smith Airport.
What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?
The necessary travel and health documents for your Sydney Kingsford Smith Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Kalgoorlie to Sydney?
momondo data reveals that the most frequently booked airline on the route from Kalgoorlie to Sydney is Virgin Australia, representing 100% of all bookings.

Best airlines flying from Kalgoorlie to Sydney

Compare and see reviews for airlines that fly from Kalgoorlie to Sydney with momondo

Airline	Rating	Free cancellation	Price
Virgin Australia	PriceFrom $801	Free cancellation	Rating 7.6 425 reviews		Search Virgin Australia flights

Parramatta

Wollongong

Terrigal

Katoomba

Penrith

Lithgow

Leura

Manly

Bondi Beach

Coogee

Cronulla

Randwick

Charlestown

Newport

Swansea

Why use momondo?

Why should I use momondo to find a flight deal from Kalgoorlie to Sydney?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Kalgoorlie to Sydney. momondo saves you time and could save you money on your trip.

Can I find flights from Kalgoorlie to Sydney with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Kalgoorlie to Sydney flights to just show those with flexible booking policies.

How can momondo help me find flights from Kalgoorlie to Sydney?

momondo helps you find the best flight between Kalgoorlie and Sydney by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Kalgoorlie to Sydney right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Kalgoorlie to Sydney flights. All you need is a valid email address and we will do the rest; it is that quick and easy.