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Cheap flights from Sydney to London Stansted Airport from $648

SYD — STN
28 Oct — 4 Nov1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Sydney to Stansted

Enter your travel dates to find the best prices.

Cheapest flights from Sydney to Stansted

Sun 8/1116:50 -
2 stops34h 55m
Sun 15/1108:30 -
2 stops35h 00m
Deal found 24/9$1,445
Mon 9/1116:50 -
2 stops28h 30m
Mon 16/1114:05 -
2 stops29h 25m
Deal found 25/9$1,502
Wed 11/1116:50 -
2 stops28h 00m
Wed 25/1108:40 -
2 stops34h 50m
Deal found 23/9$1,512
Sat 7/1121:30 -
2 stops35h 10m
Sat 14/1114:00 -
2 stops29h 30m
Deal found 23/9$1,526
Wed 11/1116:50 -
2 stops36h 00m
Wed 18/1112:45 -
2 stops30h 45m
Deal found 28/9$1,529
Wed 14/1022:05 -
2 stops45h 50m
Tue 3/1117:20 -
2 stops39h 05m
Deal found 23/9$1,533
Wed 7/1022:05 -
2 stops28h 35m
Tue 27/1017:20 -
2 stops39h 05m
Deal found 25/9$1,540
Tue 10/1121:35 -
2 stops47h 20m
Tue 17/1117:20 -
2 stops39h 05m
Deal found 26/9$1,542
Wed 21/1022:05 -
2 stops45h 50m
Tue 10/1117:20 -
2 stops39h 05m
Deal found 26/9$1,544
Wed 14/1022:05 -
2 stops28h 35m
Wed 28/1010:55 -
2 stops45h 30m
Deal found 28/9$1,553
Thu 12/1121:35 -
2 stops29h 45m
Thu 19/1117:20 -
2 stops39h 05m
Deal found 27/9$1,557

Find flight deals from Sydney to Stansted

Round-trip from

$1,445

One-way from

$648

Popular in

December

Cheapest in

February

Average price

$2,399
8/11-15/11
  • 8/11-15/11
  • 4 total stops
  • 69h 55m total
  • Sydney to London
Search Deals
15/11-31/12
  • 15/11-31/12
  • 3 total stops
  • 34h 55m total
  • Sydney to London
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($195 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($74 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 2026
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Cheapflights Fare Finder

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

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Route

Depart

Return

Price

Cheapest return flight

SydneyLondon

SYD Sydney Kingsford Smith - STN London Stansted

SYDSTN

Sydney Kingsford Smith

Thu 8/10

22:05-16:40

2 stops28h 35m

London Stansted

Wed 31/12

00:00-09:00

Nonstop0h 00m

$830

SydneyLondon

SYD Sydney Kingsford Smith - STN London Stansted

SYDSTN

Sydney Kingsford Smith

Fri 9/10

22:05-09:55

2 stops45h 50m

London Stansted

Wed 31/12

00:00-09:00

Nonstop0h 00m

$868

SydneyLondon

SYD Sydney Kingsford Smith - STN London Stansted

SYDSTN

Sydney Kingsford Smith

Wed 14/10

22:05-16:40

2 stops28h 35m

London Stansted

Wed 31/12

00:00-09:00

Nonstop0h 00m

$871

SydneyLondon

SYD Sydney Kingsford Smith - STN London Stansted

SYDSTN

Sydney Kingsford Smith

Thu 15/10

22:05-16:40

2 stops28h 35m

London Stansted

Wed 31/12

00:00-09:00

Nonstop0h 00m

$873

SydneyLondon

SYD Sydney Kingsford Smith - STN London Stansted

SYDSTN

Sydney Kingsford Smith

Sat 3/10

09:50-13:00

2 stops36h 10m

London Stansted

Wed 31/12

00:00-09:00

Nonstop0h 00m

$1,006

SydneyLondon

SYD Sydney Kingsford Smith - STN London Stansted

SYDSTN

Sydney Kingsford Smith

Sat 10/10

10:50-13:00

2 stops36h 10m

London Stansted

Wed 31/12

00:00-09:00

Nonstop0h 00m

$1,012
Fastest return journey

SydneyLondon

SYD Sydney Kingsford Smith - STN London Stansted

SYDSTN

Sydney Kingsford Smith

Thu 22/10

21:45-13:00

1 stop25h 15m

London Stansted

Wed 31/12

00:00-09:00

Nonstop0h 00m

$1,015

SydneyLondon

SYD Sydney Kingsford Smith - STN London Stansted

SYDSTN

Sydney Kingsford Smith

Tue 13/10

21:10-13:00

1 stop25h 50m

London Stansted

Wed 31/12

00:00-09:00

Nonstop0h 00m

$1,015

SydneyLondon

SYD Sydney Kingsford Smith - STN London Stansted

SYDSTN

Sydney Kingsford Smith

Mon 26/10

16:30-17:55

2 stops36h 25m

London Stansted

Wed 31/12

00:00-09:00

Nonstop0h 00m

$1,021

SydneyLondon

SYD Sydney Kingsford Smith - STN London Stansted

SYDSTN

Sydney Kingsford Smith

Mon 5/10

15:45-13:00

2 stops31h 15m

London Stansted

Wed 31/12

00:00-09:00

Nonstop0h 00m

$1,021

Flights are sorted by cheapest return flights first.

Deals found on 26/9

Showing 1-10 of 23 resultsSorted by cheapest first
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Best time to book a flight from Sydney to Stansted

Have a flexible travel schedule? Discover the best time to fly to Stansted from Sydney with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight from Sydney to London Stansted Airport

What is the cheapest month to book a flight from Sydney to London Stansted Airport?

Currently, February is the cheapest month in which you can book a flight from Sydney to London Stansted Airport (average of $1,327). Flying from Sydney to London Stansted Airport in December is currently the most expensive (average of $2,585). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Stansted

Read through reviews of airlines operating flights from Sydney to London Stansted Airport, such as Emirates. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very Good
3,665 reviews
Check prices

Food

7.9

Comfort

8.0

Crew

8.4

Overall

8.1

Boarding

8.2

Entertainment

8.2

Reviews

1 / 20
6.0
Good

Jodie,Aug 2026

SYD - DXB

Overall it was a good flight with great service, however we paid for extra legroom only to find that the seat my husband was on was extremely small, it was the “window” seat. It seemed smaller than a regular seat so definitely not worth the amount we paid.
Emirates
8.1
Very Good
3,665 reviews
Emirates
8.1
Very Good
3,665 reviews
Check prices

Food

7.9

Comfort

8.0

Crew

8.4

Overall

8.1

Boarding

8.2

Entertainment

8.2

Reviews

1 / 20
6.0
Good

Jodie,Aug 2026

SYD - DXB

Overall it was a good flight with great service, however we paid for extra legroom only to find that the seat my husband was on was extremely small, it was the “window” seat. It seemed smaller than a regular seat so definitely not worth the amount we paid.

Related info for your journey

  • What airport do you fly from for flights from Sydney to London Stansted?

    For a flight from Sydney to London Stansted, you will be flying from Kingsford Smith. Sydney Kingsford Smith (SYD) is just 7.5 km from the centre of the city. Kingsford Smith is the only Sydney airport and it handles 0 outbound flights to London Stansted per day. 1 airline has flights to London Stansted from Sydney Kingsford Smith on a regular basis.

  • How long is the flight from Sydney to London Stansted Airport?

    Airlines like Turkish Airlines and Emirates fly from Sydney to London Stansted Airport in about 41h 05m. The time it takes to get you to your destination can typically vary by up to 4h 45m. Sydney and London Stansted Airport are separated by a distance of 16943 km. Both multi-stop and direct flights can be found to your destination and back.

  • What is the cheapest airline to fly from Sydney to London Stansted Airport round-trip?

    According to our current data, Emirates ($1,358), offers the cheapest pricing from Sydney to London Stansted Airport. Users have found that Emirates is 32% cheaper than the other options available to this destination.

  • Can I find deals for flights from Sydney to Stansted that include hotel bookings?

    Yes. In addition to deals on Sydney to Stansted flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Sydney to Stansted?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sydney to Stansted.

  • Can I find deals for business class flights from Sydney to Stansted?

    Yes. Cheapflights offers flight deals from Sydney to Stansted by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Sydney to London Stansted Airport?

    Currently, February is the cheapest month in which you can book a flight from Sydney to London Stansted Airport (average of $1,327). Flying from Sydney to London Stansted Airport in December is currently the most expensive (average of $2,585). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near London Stansted Airport?

Book flights to London Stansted Airport if you plan to visit one of these locations
Milton Keynes
Hounslow
St. Albans
Luton
Horsham
Brentford
Dover
Aylesbury
Dorking
Guildford
Stansted
Braintree
Gatwick
Kingston upon Thames
Uxbridge
Chertsey
Twickenham
Orpington
Teddington

Browse thousands of different options on Cheapflights for your next trip

Top airline flying from Sydney to Stansted

AirlineCheapestAverageFlexibilityOn-time
EmiratesCheapest$1,358Average$2,122FlexibilityNo cancel feeOn-time75%
Search Emirates flights

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Why should you use Cheapflights to find cheap flight tickets from Sydney to Stansted?

Cheapflights helps you find that perfect flight to Stansted from Sydney by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Sydney to Stansted with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Sydney to Stansted flexibly with Cheapflights today.

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Yes! Start tracking prices for Sydney to Stansted flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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