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Cheap flights from London Stansted Airport to Sydney from £435

STN — SYD
18 Oct — 25 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Stansted to Sydney

Enter your travel dates to find the best prices.

Cheapest flights from Stansted to Sydney

Thu 5/1115:50 -
2 stops34h 45m
Wed 18/1111:10 -
2 stops34h 50m
Deal found 15/9£759
Sun 8/1116:20 -
2 stops34h 15m
Sun 22/1120:45 -
2 stops35h 50m
Deal found 13/9£773
Tue 20/1007:55 -
2 stops26h 30m
Fri 6/1111:10 -
2 stops34h 55m
Deal found 15/9£795
Tue 3/1111:50 -
2 stops35h 45m
Fri 13/1111:10 -
2 stops34h 55m
Deal found 14/9£799

Find flight deals from Stansted to Sydney

Round-trip from

£759

One-way from

£435

Popular in

January

Cheapest in

April

Average price

£1,118
5/11-18/11
  • 5/11-18/11
  • 4 total stops
  • 69h 35m total
  • London to Sydney
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12/11-31/12
  • 12/11-31/12
  • 2 total stops
  • 37h 10m total
  • London to Sydney
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (£156 potential increase over avg. return price).
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Cheapest flight prices on average. 5% potential price decrease (£48 potential savings vs. average return price).
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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 London Stansted Airport to Sydney that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonSydney

STN London Stansted - SYD Sydney Kingsford Smith

STNSYD

London Stansted

Fri 8/1

17:20-19:25

2 stops39h 05m

Sydney Kingsford Smith

Wed 31/12

00:00-15:00

Nonstop0h 00m

£749

LondonSydney

STN London Stansted - SYD Sydney Kingsford Smith

STNSYD

London Stansted

Wed 9/12

10:55-19:25

2 stops45h 30m

Sydney Kingsford Smith

Wed 31/12

00:00-15:00

Nonstop0h 00m

£786

LondonSydney

STN London Stansted - SYD Sydney Kingsford Smith

STNSYD

London Stansted

Wed 21/10

10:50-21:30

2 stops48h 40m

Sydney Kingsford Smith

Wed 31/12

00:00-15:00

Nonstop0h 00m

£844

LondonSydney

STN London Stansted - SYD Sydney Kingsford Smith

STNSYD

London Stansted

Sat 24/10

17:45-21:55

2 stops42h 10m

Sydney Kingsford Smith

Wed 31/12

00:00-15:00

Nonstop0h 00m

£862

LondonSydney

STN London Stansted - SYD Sydney Kingsford Smith

STNSYD

London Stansted

Wed 28/10

10:55-19:25

2 stops45h 30m

Sydney Kingsford Smith

Wed 31/12

00:00-15:00

Nonstop0h 00m

£866

LondonSydney

STN London Stansted - SYD Sydney Kingsford Smith

STNSYD

London Stansted

Sun 18/10

10:50-20:10

2 stops47h 20m

Sydney Kingsford Smith

Wed 31/12

00:00-15:00

Nonstop0h 00m

£894

LondonSydney

STN London Stansted - SYD Sydney Kingsford Smith

STNSYD

London Stansted

Tue 1/12

20:15-18:35

1 stop35h 20m

Sydney Kingsford Smith

Tue 15/12

06:00-17:55

1 stop22h 55m

£918

LondonSydney

STN London Stansted - SYD Sydney Kingsford Smith

STNSYD

London Stansted

Thu 26/11

10:55-19:25

2 stops45h 30m

Sydney Kingsford Smith

Thu 10/12

21:35-09:55

2 stops47h 20m

£924

LondonSydney

STN London Stansted - SYD Sydney Kingsford Smith

STNSYD

London Stansted

Mon 9/11

20:15-16:55

2 stops57h 40m

Sydney Kingsford Smith

Fri 13/11

21:45-12:05

1 stop25h 20m

£933

LondonSydney

STN London Stansted - SYD Sydney Kingsford Smith

STNSYD

London Stansted

Mon 5/10

21:05-19:05

1 stop36h 00m

Sydney Kingsford Smith

Wed 31/12

00:00-15:00

Nonstop0h 00m

£956

Flights are sorted by cheapest return flights first.

Deals found on 17/9

Showing 1-10 of 21 resultsSorted by cheapest first
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Best time to book a flight from Stansted to Sydney

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

Cheapflights Insights

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

How much does it cost for a return flight from London Stansted Airport to Sydney?

Airfare is below average for this route at the moment.

London Stansted Airport to Sydney flights typically cost between £1,007 and £1,416 in November.
The cheapest return price found within the last 5 days was £759 on Multiple Airlines (5 Nov–18 Nov).

Reviews of airlines servicing Sydney

Read reviews from past customers who have flown with Emirates and Turkish Airlines from London Stansted Airport to Sydney. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very Good
3,662 reviews
Check prices

Comfort

8.0

Overall

8.1

Food

7.9

Boarding

8.1

Entertainment

8.2

Crew

8.4

Reviews

1 / 20
10.0
Excellent

Steven,Apr 2026

GLA - DXB

Being disabled i feel they made an extra effort to accommodate me especially as I had adjoining flights
Emirates
8.1
Very Good
3,662 reviews
Emirates
8.1
Very Good
3,662 reviews
Check prices

Comfort

8.0

Overall

8.1

Food

7.9

Boarding

8.1

Entertainment

8.2

Crew

8.4

Reviews

1 / 20
10.0
Excellent

Steven,Apr 2026

GLA - DXB

Being disabled i feel they made an extra effort to accommodate me especially as I had adjoining flights
Turkish Airlines
7.4
Good
4,464 reviews
Emirates
8.1
Very Good
3,662 reviews
Check prices

Comfort

8.0

Overall

8.1

Food

7.9

Boarding

8.1

Entertainment

8.2

Crew

8.4

Reviews

1 / 20
10.0
Excellent

Steven,Apr 2026

GLA - DXB

Being disabled i feel they made an extra effort to accommodate me especially as I had adjoining flights

Related info for your journey

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

    For a flight from London Stansted to Sydney, you will be flying into Kingsford Smith. Sydney Kingsford Smith (SYD) is just 4.6 mi from the center of the city. Kingsford Smith is the only Sydney airport and it handles 0 inbound flights from London Stansted per day. 2 airlines have flights to Sydney Kingsford Smith from London Stansted on a regular basis.

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

    For as low as £918, Emirates can have you in Sydney from London Stansted Airport in 35h 20m. The distance between London Stansted Airport and Sydney is about 10528 mi. Both multi-stop and direct flights can be found to your destination and back.

  • What are the cheapest airlines flying from London Stansted Airport to Sydney round-trip?

    Flying on Turkish Airlines is currently your cheapest option to Sydney, with prices starting at £748. Another option worth looking into is Emirates, starting at £916 return. Turkish Airlines is 38% cheaper than the average price of flights available within the next 90 days to this destination.

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

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

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

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

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

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

See more FAQs

Travelling to a place near Sydney?

Book flights to Sydney if you plan to visit one of these locations
Wollongong
Parramatta
Bondi Beach
Coogee

Browse thousands of different options on Cheapflights for your next trip

Top 2 airlines flying from Stansted to Sydney

AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest£748Average£1,281FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
EmiratesCheapest£916Average£1,135FlexibilityNo cancel feeOn-time75%
Search Emirates flights

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