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.

$904 Cheap Flights from London Stansted Airport to Sydney in 2025/26

1 adult

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Find the cheapest flights from London Stansted Airport to Sydney

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23:20 - 18:50STN-SYD

32h 30m3 stops

20:05 - 18:25SYD-STN

33h 20m3 stops

$1,467Multiple Airlines

Find Deal

Thu, 20 Nov - Sun, 23 Nov

09:30 - 06:35STN-SYD

34h 05m3 stops

21:30 - 21:20SYD-STN

34h 50m2 stops

$1,509Multiple Airlines

Find Deal

Mon, 10 Nov - Mon, 17 Nov

09:30 - 06:35STN-SYD

34h 05m3 stops

21:30 - 21:20SYD-STN

34h 50m2 stops

$1,529Multiple Airlines

Find Deal

Mon, 10 Nov - Mon, 17 Nov

06:10 - 08:05STN-SYD

38h 55m3 stops

20:40 - 20:15SYD-STN

34h 35m2 stops

$1,536Multiple Airlines

Find Deal

Sun, 8 Mar - Tue, 17 Mar

08:05 - 07:30STN-SYD

36h 25m3 stops

11:15 - 13:05SYD-STN

36h 50m3 stops

$1,540Multiple Airlines

Find Deal

Thu, 5 Mar - Mon, 9 Mar

23:20 - 18:50STN-SYD

32h 30m3 stops

20:05 - 16:50SYD-STN

31h 45m2 stops

$1,544Multiple Airlines

Find Deal

Sun, 23 Nov - Sun, 7 Dec

06:10 - 13:05STN-SYD

43h 55m3 stops

20:05 - 16:50SYD-STN

31h 45m2 stops

$1,546Multiple Airlines

Find Deal

Sun, 1 Mar - Sun, 22 Mar

23:20 - 18:50STN-SYD

32h 30m3 stops

07:15 - 16:50SYD-STN

44h 35m3 stops

$1,547Multiple Airlines

Find Deal

Sun, 23 Nov - Sun, 7 Dec

23:20 - 18:50STN-SYD

32h 30m3 stops

20:05 - 16:00SYD-STN

30h 55m2 stops

$1,552Multiple Airlines

Find Deal

Thu, 20 Nov - Thu, 27 Nov

23:20 - 18:50STN-SYD

32h 30m3 stops

20:05 - 16:00SYD-STN

30h 55m2 stops

$1,556Multiple Airlines

Find Deal

Thu, 20 Nov - Thu, 27 Nov

Emirates flights from London Stansted Airport to Sydney

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

Emirates

4 Nov

STN14:05London Stansted

30h 20m

2 stops

SYD07:25Sydney Kingsford Smith

7 Nov

SYD06:00Sydney Kingsford Smith

22h 55m

1 stop

STN17:55London Stansted

$2,001

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Emirates

4 Nov

STN20:15London Stansted

35h 20m

1 stop

SYD18:35Sydney Kingsford Smith

7 Nov

SYD06:00Sydney Kingsford Smith

22h 55m

1 stop

STN17:55London Stansted

$2,092

Find similar

Emirates

4 Nov

STN14:05London Stansted

30h 20m

2 stops

SYD07:25Sydney Kingsford Smith

11 Nov

SYD21:10Sydney Kingsford Smith

25h 55m

1 stop

STN12:05London Stansted

$2,125

Find similar

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

LondonSydney

STN - SYD

STNSYD

London Stansted

Thu 20/11

23:20-18:50

3 stops32h 30m

Sydney Kingsford Smith

Sun 23/11

20:05-18:25

3 stops33h 20m

$1,467

LondonSydney

STN - SYD

STNSYD

London Stansted

Mon 10/11

09:30-06:35

3 stops34h 05m

Sydney Kingsford Smith

Mon 17/11

21:30-21:20

2 stops34h 50m

$1,509

LondonSydney

STN - SYD

STNSYD

London Stansted

Mon 10/11

09:30-06:35

3 stops34h 05m

Sydney Kingsford Smith

Mon 17/11

21:30-21:20

2 stops34h 50m

$1,529

LondonSydney

STN - SYD

STNSYD

London Stansted

Sun 8/3

06:10-08:05

3 stops38h 55m

Sydney Kingsford Smith

Tue 17/3

20:40-20:15

2 stops34h 35m

$1,536

LondonSydney

STN - SYD

STNSYD

London Stansted

Thu 5/3

08:05-07:30

3 stops36h 25m

Sydney Kingsford Smith

Mon 9/3

11:15-13:05

3 stops36h 50m

$1,540

LondonSydney

STN - SYD

STNSYD

London Stansted

Sun 23/11

23:20-18:50

3 stops32h 30m

Sydney Kingsford Smith

Sun 7/12

20:05-16:50

2 stops31h 45m

$1,544

LondonSydney

STN - SYD

STNSYD

London Stansted

Sun 1/3

06:10-13:05

3 stops43h 55m

Sydney Kingsford Smith

Sun 22/3

20:05-16:50

2 stops31h 45m

$1,546

LondonSydney

STN - SYD

STNSYD

London Stansted

Sun 23/11

23:20-18:50

3 stops32h 30m

Sydney Kingsford Smith

Sun 7/12

07:15-16:50

3 stops44h 35m

$1,547

LondonSydney

STN - SYD

STNSYD

London Stansted

Thu 20/11

23:20-18:50

3 stops32h 30m

Sydney Kingsford Smith

Thu 27/11

20:05-16:00

2 stops30h 55m

$1,552

LondonSydney

STN - SYD

STNSYD

London Stansted

Thu 20/11

23:20-18:50

3 stops32h 30m

Sydney Kingsford Smith

Thu 27/11

20:05-16:00

2 stops30h 55m

$1,556

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

What is the cheapest month to fly to Sydney?

The month of March is, on average, the cheapest month to fly to Sydney from London Stansted Airport, with most prices found around $1,998. If you aren’t able to travel to Sydney during the month of March, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $2,035.

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 $2,167. The most expensive day to fly to Sydney is Saturday, with ticket prices averaging around $3,103.

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 afternoon. momondo users have found flights departing from London Stansted Airport to Sydney in the afternoon for as low as $1,942. 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 $2,549 on average. Flights to Sydney from London Stansted Airport in the evening are generally more expensive because this time of day is more convenient for travellers’ schedules.

How far in advance should I book a flight 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 $2,681 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 $1,971 on momondo.

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

You could potentially save up to 35% 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

Direct flights	None

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

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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 27h 15m.
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

Leura

Manly

Bondi Beach

Coogee

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.