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

Emirates and Turkish Airlines 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.

$878 Cheap Flights from London Stansted Airport to Sydney in 2026

Q: What is the typical price of a round-trip flight between London Stansted Airport and Sydney?

Prices are currently low for flights on this route. Typical prices usually range from $2,371 to $1,849. The lowest price recently found on this route was $1,466.

1 adult

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Find the cheapest flights from London Stansted Airport to Sydney

Round-trip

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

21:05 - 06:05

STN

SYD

24h 00m

1 stop

20:10 - 12:55

SYD

STN

25h 45m

1 stop

$1,466Emirates

Sun, 28 Jun - Mon, 20 Jul

21:05 - 06:05

STN

SYD

24h 00m

1 stop

20:45 - 12:55

SYD

STN

25h 10m

1 stop

$1,494Emirates

Fri, 12 Jun - Mon, 22 Jun

21:05 - 06:05

STN

SYD

24h 00m

1 stop

20:45 - 12:55

SYD

STN

25h 10m

1 stop

$1,522Emirates

Fri, 12 Jun - Sat, 27 Jun

21:05 - 06:05

STN

SYD

24h 00m

1 stop

20:10 - 12:55

SYD

STN

25h 45m

1 stop

$1,617Emirates

Mon, 29 Jun - Thu, 23 Jul

21:05 - 06:05

STN

SYD

24h 00m

1 stop

20:10 - 12:55

SYD

STN

25h 45m

1 stop

$1,645Emirates

Fri, 12 Jun - Sun, 21 Jun

14:05 - 22:30

STN

SYD

21h 25m

1 stop

06:00 - 17:55

SYD

STN

22h 55m

1 stop

$1,694Emirates

Mon, 2 Nov - Mon, 16 Nov

20:15 - 07:00

STN

SYD

23h 45m

1 stop

06:00 - 17:55

SYD

STN

22h 55m

1 stop

$1,697Emirates

Mon, 2 Nov - Mon, 16 Nov

14:55 - 06:05

STN

SYD

30h 10m

1 stop

06:00 - 12:55

SYD

STN

39h 55m

1 stop

$1,700Emirates

Fri, 26 Jun - Fri, 17 Jul

14:05 - 22:30

STN

SYD

21h 25m

1 stop

06:00 - 17:55

SYD

STN

22h 55m

1 stop

$1,701Emirates

Mon, 2 Nov - Mon, 16 Nov

14:05 - 22:30

STN

SYD

21h 25m

1 stop

06:00 - 17:55

SYD

STN

22h 55m

1 stop

$1,704Emirates

Sat, 7 Nov - Fri, 27 Nov

Emirates flights from London Stansted Airport to Sydney

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

Emirates

28 June

STN21:05London Stansted

24h 00m

1 stop

SYD06:05Sydney Kingsford Smith

20 July

SYD20:10Sydney Kingsford Smith

25h 45m

1 stop

STN12:55London Stansted

$1,466

Emirates

12 June

STN21:05London Stansted

24h 00m

1 stop

SYD06:05Sydney Kingsford Smith

22 June

SYD20:45Sydney Kingsford Smith

25h 10m

1 stop

STN12:55London Stansted

$1,494

Emirates

12 June

STN21:05London Stansted

24h 00m

1 stop

SYD06:05Sydney Kingsford Smith

27 June

SYD20:45Sydney Kingsford Smith

25h 10m

1 stop

STN12:55London Stansted

$1,522

Turkish Airlines flights from London Stansted Airport to Sydney

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

Turkish Airlines

2 June

STN06:55London Stansted

27h 15m

2 stops

SYD19:10Sydney Kingsford Smith

19 June

SYD11:05Sydney Kingsford Smith

31h 50m

2 stops

STN09:55London Stansted

$1,721

Turkish Airlines

17 June

STN17:45London Stansted

30h 50m

2 stops

SYD09:35Sydney Kingsford Smith

24 June

SYD21:05Sydney Kingsford Smith

28h 35m

2 stops

STN16:40London Stansted

$1,731

Turkish Airlines

17 June

STN17:45London Stansted

30h 50m

2 stops

SYD09:35Sydney Kingsford Smith

1 July

SYD21:05Sydney Kingsford Smith

28h 35m

2 stops

STN16:40London Stansted

$1,743

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

Sun 28/6

21:05-06:05

1 stop24h 00m

Sydney Kingsford Smith

Mon 20/7

20:10-12:55

1 stop25h 45m

$1,466

LondonSydney

STN - SYD

STNSYD

London Stansted

Fri 12/6

21:05-06:05

1 stop24h 00m

Sydney Kingsford Smith

Mon 22/6

20:45-12:55

1 stop25h 10m

$1,494

LondonSydney

STN - SYD

STNSYD

London Stansted

Fri 12/6

21:05-06:05

1 stop24h 00m

Sydney Kingsford Smith

Sat 27/6

20:45-12:55

1 stop25h 10m

$1,522

LondonSydney

STN - SYD

STNSYD

London Stansted

Mon 29/6

21:05-06:05

1 stop24h 00m

Sydney Kingsford Smith

Thu 23/7

20:10-12:55

1 stop25h 45m

$1,617

LondonSydney

STN - SYD

STNSYD

London Stansted

Fri 12/6

21:05-06:05

1 stop24h 00m

Sydney Kingsford Smith

Sun 21/6

20:10-12:55

1 stop25h 45m

$1,645

Fastest return journey

LondonSydney

STN - SYD

STNSYD

London Stansted

Mon 2/11

14:05-22:30

1 stop21h 25m

Sydney Kingsford Smith

Mon 16/11

06:00-17:55

1 stop22h 55m

$1,694

LondonSydney

STN - SYD

STNSYD

London Stansted

Mon 2/11

20:15-07:00

1 stop23h 45m

Sydney Kingsford Smith

Mon 16/11

06:00-17:55

1 stop22h 55m

$1,697

LondonSydney

STN - SYD

STNSYD

London Stansted

Fri 26/6

14:55-06:05

1 stop30h 10m

Sydney Kingsford Smith

Fri 17/7

06:00-12:55

1 stop39h 55m

$1,700

LondonSydney

STN - SYD

STNSYD

London Stansted

Mon 2/11

14:05-22:30

1 stop21h 25m

Sydney Kingsford Smith

Mon 16/11

06:00-17:55

1 stop22h 55m

$1,701

LondonSydney

STN - SYD

STNSYD

London Stansted

Sat 7/11

14:05-22:30

1 stop21h 25m

Sydney Kingsford Smith

Fri 27/11

06:00-17:55

1 stop22h 55m

$1,704

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 typical price of a round-trip flight between London Stansted Airport and Sydney?

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 $1,791. If you aren’t able to travel to Sydney during the month of April, then flying in November is also cheap. Prices for this month can be found on momondo for an average of $1,922.

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

Our data shows that Monday is the least expensive day to fly to Sydney. Tickets to fly out on this day can be as low as $2,170. The most expensive day to fly to Sydney is Thursday, with ticket prices averaging around $3,322.

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 $2,376 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 $1,884 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.

Parramatta

Wollongong

Terrigal

Penrith

Katoomba

Lithgow

Manly

Coogee

Leura

Bondi Beach

Randwick

Cronulla

Charlestown

Newport

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.