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Cheap flights from Sydney to London from £414

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Sydney to London departing on 15/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Sydney to London

Cheap return flights

Enter your travel dates to find the best prices.
Turkish Airlines Logo
21:05 - 16:40
SYD
-
STN
28h 35m
2 stops
Turkish Airlines Logo
10:50 - 19:50
STN
-
SYD
46h 00m
2 stops
£836Turkish Airlines
Thu, 1 Oct - Sun, 15 Nov
Turkish Airlines Logo
22:05 - 09:55
SYD
-
STN
45h 50m
2 stops
Turkish Airlines Logo
06:40 - 19:50
STN
-
SYD
26h 10m
2 stops
£850Turkish Airlines
Fri, 9 Oct - Fri, 6 Nov
Turkish Airlines Logo
22:05 - 16:50
SYD
-
STN
28h 45m
2 stops
Turkish Airlines Logo
06:40 - 19:50
STN
-
SYD
26h 10m
2 stops
£884Turkish Airlines
Fri, 9 Oct - Fri, 6 Nov
Turkish Airlines Logo
22:05 - 22:10
SYD
-
STN
34h 05m
1 stop
Turkish Airlines Logo
17:20 - 19:50
STN
-
SYD
39h 30m
1 stop
£890Turkish Airlines
Sun, 11 Oct - Wed, 28 Oct
Turkish Airlines Logo
21:05 - 09:55
SYD
-
STN
45h 50m
2 stops
Turkish Airlines Logo
17:20 - 19:50
STN
-
SYD
39h 30m
2 stops
£892Turkish Airlines
Wed, 30 Sep - Tue, 10 Nov
Turkish Airlines Logo
22:05 - 22:10
SYD
-
STN
34h 05m
2 stops
Turkish Airlines Logo
06:40 - 19:50
STN
-
SYD
26h 10m
2 stops
£894Turkish Airlines
Wed, 14 Oct - Fri, 30 Oct
Turkish Airlines Logo
22:05 - 16:40
SYD
-
STN
28h 35m
1 stop
Turkish Airlines Logo
17:20 - 19:50
STN
-
SYD
39h 30m
1 stop
£896Turkish Airlines
Wed, 7 Oct - Wed, 28 Oct
Turkish Airlines Logo
22:05 - 22:10
SYD
-
STN
34h 05m
1 stop
Turkish Airlines Logo
06:40 - 19:50
STN
-
SYD
26h 10m
1 stop
£901Turkish Airlines
Fri, 16 Oct - Fri, 30 Oct
Turkish Airlines Logo
22:05 - 09:55
SYD
-
STN
45h 50m
1 stop
Turkish Airlines Logo
06:40 - 19:50
STN
-
SYD
26h 10m
1 stop
£903Turkish Airlines
Wed, 14 Oct - Fri, 30 Oct
Turkish Airlines Logo
22:05 - 16:40
SYD
-
STN
28h 35m
2 stops
Turkish Airlines Logo
17:20 - 19:50
STN
-
SYD
39h 30m
2 stops
£907Turkish Airlines
Wed, 7 Oct - Wed, 28 Oct

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Turkish Airlines flights from Sydney to London Stansted Airport

Our best Turkish Airlines deals on Sydney to London Stansted Airport flight tickets
Turkish Airlines
1 Oct
SYD21:05Sydney Kingsford Smith
28h 35m
2 stops
STN16:40London Stansted
15 Nov
STN10:50London Stansted
46h 00m
2 stops
SYD19:50Sydney Kingsford Smith
£836
Turkish Airlines
9 Oct
SYD22:05Sydney Kingsford Smith
45h 50m
2 stops
STN09:55London Stansted
6 Nov
STN06:40London Stansted
26h 10m
2 stops
SYD19:50Sydney Kingsford Smith
£850
Turkish Airlines
9 Oct
SYD22:05Sydney Kingsford Smith
28h 45m
2 stops
STN16:50London Stansted
6 Nov
STN06:40London Stansted
26h 10m
2 stops
SYD19:50Sydney Kingsford Smith
£884

Emirates flights from Sydney to London Stansted Airport

Our best Emirates deals on Sydney to London Stansted Airport flight tickets
Emirates
30 Apr
SYD20:45Sydney Kingsford Smith
25h 10m
1 stop
STN12:55London Stansted
3 May
STN14:55London Stansted
22h 10m
1 stop
SYD22:05Sydney Kingsford Smith
£1,012
Emirates
3 May
SYD06:00Sydney Kingsford Smith
39h 55m
1 stop
STN12:55London Stansted
18 May
STN21:05London Stansted
35h 25m
1 stop
SYD17:30Sydney Kingsford Smith
£1,016
Emirates
8 May
SYD20:45Sydney Kingsford Smith
25h 10m
1 stop
STN12:55London Stansted
18 May
STN14:55London Stansted
41h 35m
1 stop
SYD17:30Sydney Kingsford Smith
£1,037

momondo Fare Finder

 
Customise your flight search to find flights from Sydney to London Stansted Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 279,928 searches. Data last updated 29 April 2026.
Use the filters below to find and compare flights from Sydney to London Stansted Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SydneyLondon

SYD - STN

SYDSTN

Sydney Kingsford Smith

Thu 1/10

21:05-16:40

2 stops28h 35m

London Stansted

Sun 15/11

10:50-19:50

2 stops46h 00m

£836

SydneyLondon

SYD - STN

SYDSTN

Sydney Kingsford Smith

Fri 9/10

22:05-09:55

2 stops45h 50m

London Stansted

Fri 6/11

06:40-19:50

2 stops26h 10m

£850
Fastest return journey

SydneyLondon

SYD - STN

SYDSTN

Sydney Kingsford Smith

Fri 9/10

22:05-16:50

2 stops28h 45m

London Stansted

Fri 6/11

06:40-19:50

2 stops26h 10m

£884

SydneyLondon

SYD - STN

SYDSTN

Sydney Kingsford Smith

Sun 11/10

22:05-22:10

1 stop34h 05m

London Stansted

Wed 28/10

17:20-19:50

1 stop39h 30m

£890

SydneyLondon

SYD - STN

SYDSTN

Sydney Kingsford Smith

Wed 30/9

21:05-09:55

2 stops45h 50m

London Stansted

Tue 10/11

17:20-19:50

2 stops39h 30m

£892

SydneyLondon

SYD - STN

SYDSTN

Sydney Kingsford Smith

Wed 14/10

22:05-22:10

2 stops34h 05m

London Stansted

Fri 30/10

06:40-19:50

2 stops26h 10m

£894

SydneyLondon

SYD - STN

SYDSTN

Sydney Kingsford Smith

Wed 7/10

22:05-16:40

1 stop28h 35m

London Stansted

Wed 28/10

17:20-19:50

1 stop39h 30m

£896

SydneyLondon

SYD - STN

SYDSTN

Sydney Kingsford Smith

Fri 16/10

22:05-22:10

1 stop34h 05m

London Stansted

Fri 30/10

06:40-19:50

1 stop26h 10m

£901

SydneyLondon

SYD - STN

SYDSTN

Sydney Kingsford Smith

Wed 14/10

22:05-09:55

1 stop45h 50m

London Stansted

Fri 30/10

06:40-19:50

1 stop26h 10m

£903

SydneyLondon

SYD - STN

SYDSTN

Sydney Kingsford Smith

Wed 7/10

22:05-16:40

2 stops28h 35m

London Stansted

Wed 28/10

17:20-19:50

2 stops39h 30m

£907

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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See travel insights to London from

How to get the cheapest flight ticket from Sydney to London Stansted Airport

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

What is the cheapest month to fly to London Stansted Airport?

The cheapest month to fly to London Stansted Airport from Sydney is in October. Flight prices, which tend to average around £879, are often lower during this time because this is during the off-season. If you aren’t able to travel to London Stansted Airport during the month of October, then flying in November is also cheap. Prices for this month can be found on momondo for an average of £969.

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

You could potentially save up to 27% on your flight if you consider stops on a Sydney to London Stansted Airport flight.

How have Sydney to London Stansted Airport flight prices changed over time?

When to book flights from Sydney to London Stansted Airport

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

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

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

Fastest flight time

25h 10m

Direct flights

None
The fastest flight from Sydney to London Stansted Airport takes 25h 10m
There are no direct flights from Sydney to London Stansted Airport. There are no popular flight routes from Sydney to London Stansted Airport.
Search flight deals

Frequently asked questions about flying from Sydney to London Stansted Airport

  • How far is Sydney Kingsford Smith to London Stansted by plane?

    Sydney Kingsford Smith and London Stansted are 10526.3 mi apart from one another. Flights usually cover this in 25h 10m, depending on flying conditions and air traffic around both airports.

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

    Prices for flights from Sydney Kingsford Smith Airport to London Stansted Airport refresh daily.

  • How many operators does momondo search for flights from Sydney Kingsford Smith Airport to London Stansted Airport?

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Sydney Kingsford Smith Airport to London Stansted Airport.

  • What documentation or ID do you need to fly to London Stansted Airport?

    The required travel and health documents for your London Stansted 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 license and a passport valid for six months after your intended arrival at London Stansted Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Sydney to London Stansted Airport?

Best airlines flying from Sydney to London Stansted Airport

Compare and see reviews for airlines that fly from Sydney to London Stansted Airport with momondo
Airline
Rating
Free Cancellation
Price
EmiratesPriceFrom £789Free CancellationRating
8.1
3,568 reviews
Search Emirates flights

Travelling to a place near London?

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Why use momondo?

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

Finding the right flight to London from Sydney is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to London quick and easy, saving you time and money.

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

momondo does allow users to show only those flights to London from Sydney which offer a flexible booking policy as well as other useful filters and features.

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

momondo helps you find the best flight between Sydney and London 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 Sydney to London right now. Can momondo alert me if prices change?

Price alerts on flights to London from Sydney 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.

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