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

Turkish Airlines and Emirates are the most popular carriers operating from London Stansted to Sydney Kingsford Smith

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

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

How old do you have to be to fly from London Stansted Airport to Sydney Kingsford Smith Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from London Stansted Airport to Sydney Kingsford Smith Airport.

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

The required travel and health documents for your Sydney Kingsford Smith Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Sydney Kingsford Smith Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$981 Cheap Flights from London Stansted Airport to Sydney in 2026

Find the cheapest flights from London Stansted Airport to Sydney

Return

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

15:40 - 06:35

STN

SYD

27h 55m

2 stops

20:05 - 12:00

SYD

STN

26h 55m

2 stops

$1,703Multiple Airlines

Mon, 9 Nov - Mon, 16 Nov

14:05 - 22:30

STN

SYD

21h 25m

1 stop

06:00 - 17:55

SYD

STN

22h 55m

1 stop

$1,708Emirates

Mon, 23 Nov - Fri, 11 Dec

11:25 - 06:10

STN

SYD

33h 45m

2 stops

20:50 - 23:20

SYD

STN

35h 30m

2 stops

$1,732Multiple Airlines

Sun, 23 Aug - Tue, 8 Sep

18:00 - 06:10

STN

SYD

27h 10m

2 stops

14:00 - 20:35

SYD

STN

40h 35m

2 stops

$1,737Multiple Airlines

Wed, 9 Sep - Wed, 14 Oct

11:25 - 06:10

STN

SYD

33h 45m

2 stops

20:50 - 22:20

SYD

STN

34h 30m

2 stops

$1,747Multiple Airlines

Sun, 23 Aug - Tue, 8 Sep

19:40 - 11:45

STN

SYD

31h 05m

2 stops

14:00 - 11:55

SYD

STN

31h 55m

2 stops

$1,754Multiple Airlines

Sun, 20 Sep - Sat, 17 Oct

20:15 - 17:55

STN

SYD

34h 40m

2 stops

13:25 - 18:25

SYD

STN

40h 00m

3 stops

$1,757Multiple Airlines

Thu, 5 Nov - Fri, 20 Nov

11:25 - 06:10

STN

SYD

33h 45m

2 stops

20:50 - 22:20

SYD

STN

34h 30m

2 stops

$1,758Multiple Airlines

Sun, 23 Aug - Tue, 8 Sep

11:25 - 06:10

STN

SYD

33h 45m

2 stops

20:50 - 22:20

SYD

STN

34h 30m

2 stops

$1,766Multiple Airlines

Sun, 23 Aug - Tue, 8 Sep

11:25 - 06:10

STN

SYD

33h 45m

2 stops

20:50 - 22:20

SYD

STN

34h 30m

2 stops

$1,777Multiple Airlines

Sun, 23 Aug - Tue, 8 Sep

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Emirates flights from London Stansted Airport to Sydney

Our best Emirates deals on London Stansted Airport to Sydney flight tickets

Emirates

23 Nov

STN14:05London Stansted

21h 25m

1 stop

SYD22:30Sydney Kingsford Smith

11 Dec

SYD06:00Sydney Kingsford Smith

22h 55m

1 stop

STN17:55London Stansted

$1,708

Emirates

20 Nov

STN20:15London Stansted

23h 45m

1 stop

SYD07:00Sydney Kingsford Smith

11 Dec

SYD06:00Sydney Kingsford Smith

22h 55m

1 stop

STN17:55London Stansted

$1,737

Emirates

2 Nov

STN20:15London Stansted

23h 45m

1 stop

SYD07:00Sydney Kingsford Smith

10 Nov

SYD06:00Sydney Kingsford Smith

22h 55m

1 stop

STN17:55London Stansted

$1,780

Turkish Airlines flights from London Stansted Airport to Sydney

Our best Turkish Airlines deals on London Stansted Airport to Sydney flight tickets

Turkish Airlines

28 Sept

STN10:50London Stansted

37h 45m

2 stops

SYD09:35Sydney Kingsford Smith

8 Oct

SYD12:05Sydney Kingsford Smith

38h 35m

2 stops

STN16:40London Stansted

$1,835

Turkish Airlines

16 Sept

STN10:50London Stansted

37h 45m

2 stops

SYD09:35Sydney Kingsford Smith

10 Oct

SYD12:05Sydney Kingsford Smith

31h 50m

2 stops

STN09:55London Stansted

$1,838

Turkish Airlines

28 Sept

STN10:50London Stansted

37h 45m

2 stops

SYD09:35Sydney Kingsford Smith

7 Oct

SYD12:05Sydney Kingsford Smith

38h 35m

2 stops

STN16:40London Stansted

$1,844

momondo Fare Finder

Use the filters below to find and compare flights from London Stansted Airport to Sydney that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonSydney

STN - SYD

STNSYD

London Stansted

Mon 9/11

15:40-06:35

2 stops27h 55m

Sydney Kingsford Smith

Mon 16/11

20:05-12:00

2 stops26h 55m

$1,703

Fastest return journey

LondonSydney

STN - SYD

STNSYD

London Stansted

Mon 23/11

14:05-22:30

1 stop21h 25m

Sydney Kingsford Smith

Fri 11/12

06:00-17:55

1 stop22h 55m

$1,708

LondonSydney

STN - SYD

STNSYD

London Stansted

Sun 23/8

11:25-06:10

2 stops33h 45m

Sydney Kingsford Smith

Tue 8/9

20:50-23:20

2 stops35h 30m

$1,732

LondonSydney

STN - SYD

STNSYD

London Stansted

Wed 9/9

18:00-06:10

2 stops27h 10m

Sydney Kingsford Smith

Wed 14/10

14:00-20:35

2 stops40h 35m

$1,737

LondonSydney

STN - SYD

STNSYD

London Stansted

Sun 23/8

11:25-06:10

2 stops33h 45m

Sydney Kingsford Smith

Tue 8/9

20:50-22:20

2 stops34h 30m

$1,747

LondonSydney

STN - SYD

STNSYD

London Stansted

Sun 20/9

19:40-11:45

2 stops31h 05m

Sydney Kingsford Smith

Sat 17/10

14:00-11:55

2 stops31h 55m

$1,754

LondonSydney

STN - SYD

STNSYD

London Stansted

Thu 5/11

20:15-17:55

2 stops34h 40m

Sydney Kingsford Smith

Fri 20/11

13:25-18:25

3 stops40h 00m

$1,757

LondonSydney

STN - SYD

STNSYD

London Stansted

Sun 23/8

11:25-06:10

2 stops33h 45m

Sydney Kingsford Smith

Tue 8/9

20:50-22:20

2 stops34h 30m

$1,758

LondonSydney

STN - SYD

STNSYD

London Stansted

Sun 23/8

11:25-06:10

2 stops33h 45m

Sydney Kingsford Smith

Tue 8/9

20:50-22:20

2 stops34h 30m

$1,766

LondonSydney

STN - SYD

STNSYD

London Stansted

Sun 23/8

11:25-06:10

2 stops33h 45m

Sydney Kingsford Smith

Tue 8/9

20:50-22:20

2 stops34h 30m

$1,777

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 London Stansted Airport 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 month to fly to Sydney?

The month of April is, on average, the cheapest month to fly to Sydney from London Stansted Airport, with most prices found around $1,857. If you aren’t able to travel to Sydney during the month of April, then flying in May is also cheap. Prices for this month can be found on momondo for an average of $1,924.

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 $2,233. The most expensive day to fly to Sydney is Thursday, with ticket prices averaging around $4,372.

How far in advance should I book a flight from London Stansted Airport to Sydney?

You are more likely to see cheaper flights to Sydney from London Stansted Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Sydney for around $2,387 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Sydney from London Stansted Airport for as low as $1,993 on momondo.

Can stopping save me money on London Stansted Airport to Sydney flights?

You could potentially save up to 30% on your flight if you consider stops on a London Stansted Airport to Sydney flight.

When to book flights from London Stansted Airport to Sydney

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

Estimated return price

Cheap London Stansted Airport to Sydney (STN to SYD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London Stansted Airport to Sydney

Fastest flight time	21h 25m
Direct flights	None

The fastest flight from London Stansted Airport to Sydney takes 21h 25m

There are no direct flights from London Stansted Airport to Sydney. There are no popular flight routes from London Stansted Airport to Sydney.

Search flight deals

Frequently asked questions about flying from London Stansted Airport to Sydney

How far is London Stansted to Sydney Kingsford Smith by plane?
There are 16940.4 km between London Stansted and Sydney Kingsford Smith. By plane, this route typically takes 21h 25m.
When did momondo last update prices for flights from London Stansted Airport to Sydney Kingsford Smith Airport?
Prices for flights from London Stansted Airport to Sydney Kingsford Smith Airport are refreshed on a daily basis.
How old do you have to be to fly from London Stansted Airport to Sydney Kingsford Smith Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from London Stansted Airport to Sydney Kingsford Smith Airport.
What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?
The required travel and health documents for your Sydney Kingsford Smith Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Sydney Kingsford Smith Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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Penrith

Katoomba

Manly

Coogee

Leura

Lithgow

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Cronulla

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Swansea

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Sydney from London.

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

Yes. momondo enables you to select and highlight flights to Sydney from London with this policy.

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

Once you have performed a search for London 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 London to Sydney right now. Can momondo alert me if prices change?

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