STN - SYD

£472 Find Cheap Flights from London Stansted Airport to Sydney

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Stansted to Sydney departing on 15/2. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Sydney

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Sydney, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Sydney, as well as popular online travel agencies
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41.299.237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest return fare
£775
Overall average: £988
Multiple Airlines
Mon 16/2Sun 22/2
STN - SYD • 2 stops
Cheapest one-way flight
£472
Typical prices: £818-£924
Multiple Airlines
Sun 15/2
STN - SYD • 3 stops
Top airlines
Turkish Airlines
Cheapest • from £996 (return)
Emirates
Best reviews • 8.1 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
4 weeks
in advance
Our data shows that travellers who book at least 4 weeks in advance save around 21% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
February
Cheapest • 23% price drop
March
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Sydney!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Stansted to Sydney (STN-SYD)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Stansted to Sydney that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Stansted to Sydney

Mon, 16 Feb - Sun, 22 Feb
Multiple Airlines Logo
19:55 - 18:50
STN
-
SYD
35h 55m2 stops
Multiple Airlines Logo
13:35 - 21:40
SYD
-
STN
43h 05m3 stops
£775Multiple Airlines
Sat, 18 Apr - Sat, 25 Apr
Multiple Airlines Logo
16:50 - 11:45
STN
-
SYD
33h 55m2 stops
Multiple Airlines Logo
10:15 - 23:10
SYD
-
STN
45h 55m3 stops
£779Multiple Airlines
Sat, 7 Feb - Tue, 3 Mar
Multiple Airlines Logo
09:50 - 06:30
STN
-
SYD
33h 40m3 stops
Multiple Airlines Logo
21:50 - 22:15
SYD
-
STN
35h 25m2 stops
£804Multiple Airlines
Wed, 11 Feb - Wed, 11 Mar
Multiple Airlines Logo
21:45 - 17:55
STN
-
SYD
33h 10m2 stops
Multiple Airlines Logo
20:05 - 19:10
SYD
-
STN
34h 05m2 stops
£807Multiple Airlines
Tue, 5 May - Tue, 9 Jun
Multiple Airlines Logo
05:50 - 09:05
STN
-
SYD
42h 15m3 stops
Multiple Airlines Logo
10:15 - 19:20
SYD
-
STN
42h 05m3 stops
£810Multiple Airlines
Mon, 16 Feb - Sun, 22 Feb
Multiple Airlines Logo
19:55 - 18:50
STN
-
SYD
35h 55m2 stops
Multiple Airlines Logo
20:05 - 16:50
SYD
-
STN
31h 45m2 stops
£813Multiple Airlines
Sat, 7 Feb - Tue, 3 Mar
Multiple Airlines Logo
20:00 - 17:55
STN
-
SYD
34h 55m2 stops
Multiple Airlines Logo
21:50 - 22:15
SYD
-
STN
35h 25m2 stops
£826Multiple Airlines
Tue, 12 May - Tue, 23 Jun
Multiple Airlines Logo
00:20 - 07:20
STN
-
SYD
46h 00m3 stops
Multiple Airlines Logo
20:50 - 23:10
SYD
-
STN
35h 20m2 stops
£827Multiple Airlines
Sun, 1 Mar - Sat, 28 Mar
Emirates Logo
20:15 - 07:00
STN
-
SYD
23h 45m1 stop
Emirates Logo
06:00 - 17:55
SYD
-
STN
22h 55m1 stop
£841Emirates
Fri, 6 Feb - Sun, 22 Feb
Multiple Airlines Logo
07:45 - 10:45
STN
-
SYD
40h 00m3 stops
Multiple Airlines Logo
21:15 - 19:50
SYD
-
STN
33h 35m3 stops
£847Multiple Airlines
Booking Insights

KAYAK's insights & trends for Stansted to Sydney flights

Get data-powered insights and trends into flights from Stansted to Sydney to help you find the cheapest flights, the best time to fly and much more.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from London Stansted Airport to Sydney, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from London Stansted Airport to Sydney is February, where tickets cost £988 (return) on average. On the other hand, the most expensive months are August and December, where the average cost of round-trip tickets is £1,764 and £1,681 respectively.

How far in advance should I book a flight from London Stansted Airport to Sydney?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from London Stansted Airport to Sydney, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from London Stansted Airport to Sydney, you should book around 4 weeks before departure, which saves you about 21% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 16 weeks before departure.

Find deals

Good to know - Cheap tickets from London Stansted Airport to Sydney

Low seasonJuly
Cheapest flight£472
Best time to beat the crowds but there is an average 26% increase in price.
Most popular time to fly and prices are also 23% lower on average.
Flight from London Stansted Airport to Sydney

When to book flights from Stansted to Sydney

Are your dates flexible? Find out the best times to travel from Stansted to Sydney based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking London Stansted Airport to Sydney flights

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

    In the last 3 days, the lowest price for a flight from London Stansted Airport to Sydney was £472 for a one-way ticket and £775 for a return.

  • Which airports will I be using when flying from London Stansted Airport to Sydney?

    London Stansted Airport and Sydney are both served by 1 main airport. You will leave London Stansted Airport from London Stansted and will be arriving at Sydney Kingsford Smith.

  • Which aircraft models fly most regularly from London Stansted Airport to Sydney?

    We unfortunately don’t have that data for this specific route.

  • How does KAYAK find such low prices on flights from London Stansted Airport to Sydney?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from London Stansted Airport to Sydney.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from London Stansted Airport to Sydney?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Sydney from London Stansted Airport is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from London Stansted Airport to Sydney?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Sydney with an airline and back to London Stansted Airport with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London Stansted Airport to Sydney?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Sydney from London Stansted Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Stansted to Sydney

 
See real verified KAYAK customer reviews for airlines flying from London to Sydney. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Stansted to Sydney? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.1
EmiratesOverall score based on 3441 reviews
8.0Comfort
8.2Entertainment
7.9Food
8.1Boarding
8.3Crew
Airline reviews

Emirates A380s are always wonderful to fly on. Their crews, food and service are always excellent. They are typically on time and the only thing I would change (maybe newer or upgraded aircraft have this) is bluetooth so I can pair my noise cancelling headphones without a cable.

10.0 ExcellentPaul, Dec 2025
CHC - SYD
Read more Emirates reviews

Emirates A380s are always wonderful to fly on. Their crews, food and service are always excellent. They are typically on time and the only thing I would change (maybe newer or upgraded aircraft have this) is bluetooth so I can pair my noise cancelling headphones without a cable.

The journey was nice, all the crews were very good and services are excellent

Great flight - Clubhouse met our needs, and the staff provided good service. Boarding felt a little chaotic, but given the size of the aircraft, it's always going to be challenging. Whilst the crew were friendly, the number of passengers meant that we received our breakfast items, but had finished breakfast before we were served a drink. Lunch was much better organised, and throughout the flight, the crew were attentive. Found the seats and ICE to be excellent. Disembarkation was fine, and everything possible to expedite the process was being done.

Very poor boarding experience with these remote gates and buses. Also these 777s bardy need a remodeling. Entertainment is a bit laggy. Food and crew is still among the better, but they seriously have to do something with these remote gates.

Wonderful Premium Economy experience. Felt as good as Business Class for food and entertainment. Comfortable sleeping too

Crew were very good. Food service was a little slow and disappointing not having on demand dining and only 3 options. Amenity kits and pyjamas were excellent.

No kids provided. Instead we were told to have contacted the airline that we have kids and require kids meals. We were not the only ones who inquired about kids meals. It’s odd. Emirates and other airlines give kids meals as standard and before the adult food comes out. The rice in our meals was gluggy and under cooked. The chicken was also raw. Sadly not the best experience with Finn Air. The hostesses tried to compensate with the snacks and drinks but missed the mark by a long way. Especially when paying Emirates/Qantas prices

Can’t complain Only downside was the Kiosk passport check and customs clearance at Melbourne. When will they improve that service🤔

We loved flying with Emirates in business class, the staff were fabulous, going above & beyond

Very pleasant.The crews are very nice.Food were excellent.

Everything you need to know for your flight from Stansted to Sydney

Information on your arrival and departure airports

London Stansted Airport (STN)
Sydney (SYD)