752 € London Stansted to Sydney Cheap Flights

Compare London Stansted to Sydney flight deals

Find the cheapest month or even day of the year to fly to Sydney

Book the best Sydney fare with no extra fees

Flight deals from London Stansted to Sydney

Looking for a cheap last-minute deal or the best return flight from London Stansted to Sydney? Find the lowest prices on one-way and return tickets right here.

Sydney.752 € per passenger.Departing Tue, 16 Sep, returning Wed, 22 Oct.Return flight with Ryanair and Scoot.Outbound indirect flight with Ryanair, departs from London Stansted on Tue, 16 Sep, arriving in Sydney.Inbound indirect flight with Scoot, departs from Sydney on Wed, 22 Oct, arriving in London Stansted.Price includes taxes and charges.From 752 €, select.

Sydney.819 € per passenger.Departing Mon, 22 Sep, returning Tue, 18 Nov.Return flight with Pegasus Airlines and AirAsia X.Outbound indirect flight with Pegasus Airlines, departs from London Stansted on Mon, 22 Sep, arriving in Sydney.Inbound indirect flight with AirAsia X, departs from Sydney on Tue, 18 Nov, arriving in London Stansted.Price includes taxes and charges.From 819 €, select.

Sydney.830 € per passenger.Departing Mon, 2 Mar, returning Wed, 11 Mar.Return flight with Pegasus Airlines and Scoot.Outbound indirect flight with Pegasus Airlines, departs from London Stansted on Mon, 2 Mar, arriving in Sydney.Inbound indirect flight with Scoot, departs from Sydney on Wed, 11 Mar, arriving in London Stansted.Price includes taxes and charges.From 830 €, select.

Sydney.838 € per passenger.Departing Thu, 28 Aug, returning Wed, 10 Sep.Return flight with Ryanair and China Eastern.Outbound indirect flight with Ryanair, departs from London Stansted on Thu, 28 Aug, arriving in Sydney.Inbound indirect flight with China Eastern, departs from Sydney on Wed, 10 Sep, arriving in London Stansted.Price includes taxes and charges.From 838 €, select.

Sydney.845 € per passenger.Departing Mon, 1 Sep, returning Sun, 14 Sep.Return flight with Ryanair and China Eastern.Outbound indirect flight with Ryanair, departs from London Stansted on Mon, 1 Sep, arriving in Sydney.Inbound indirect flight with China Eastern, departs from Sydney on Sun, 14 Sep, arriving in London Stansted.Price includes taxes and charges.From 845 €, select.

Sydney.852 € per passenger.Departing Sun, 19 Oct, returning Thu, 23 Oct.Return flight with Ryanair and Scoot.Outbound indirect flight with Ryanair, departs from London Stansted on Sun, 19 Oct, arriving in Sydney.Inbound indirect flight with Scoot, departs from Sydney on Thu, 23 Oct, arriving in London Stansted.Price includes taxes and charges.From 852 €, select.

Sydney.861 € per passenger.Departing Tue, 21 Oct, returning Fri, 7 Nov.Return flight with Ryanair and Scoot.Outbound indirect flight with Ryanair, departs from London Stansted on Tue, 21 Oct, arriving in Sydney.Inbound indirect flight with Scoot, departs from Sydney on Fri, 7 Nov, arriving in London Stansted.Price includes taxes and charges.From 861 €, select.

Sydney.866 € per passenger.Departing Wed, 10 Sep, returning Thu, 4 Dec.Return flight with Ryanair and BatikAir Malaysia.Outbound indirect flight with Ryanair, departs from London Stansted on Wed, 10 Sep, arriving in Sydney.Inbound indirect flight with BatikAir Malaysia, departs from Sydney on Thu, 4 Dec, arriving in London Stansted.Price includes taxes and charges.From 866 €, select.

Find the cheapest month to fly from London Stansted to Sydney

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like London Stansted to Sydney flights are currently cheapest in March.

Aug

Sep

Oct

Nov

Dec

Jan

Feb

Mar

Apr

May

Jun

Jul

London Stansted to Sydney: Alternative routes

Compare routes from London Stansted to Sydney below. You may find an airport to fly into that's cheaper, faster, or easier than Sydney.

London to Sydney: Flight information

The things to know before you go.

Cheapest flight found	752 €
Cheapest month to fly	September

Finding cheap flights from London Stansted to Sydney: Frequently asked questions

How much are return flights from London Stansted to Sydney?

The best price we found for a return flight from London Stansted to Sydney is 752 €. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

Which airlines fly direct from London Stansted to Sydney?

Currently, there are no airlines that fly direct from London Stansted to Sydney. But we found flights with one or more stops from 752 €.

How many flights are there a week from London Stansted to Sydney?

As of August 2025, there are no flights flying from London Stansted to Sydney.

When is the cheapest time to fly from London Stansted to Sydney?

The cheapest month to fly from London Stansted to Sydney is usually September.

Which upcoming date is cheapest to fly from London Stansted Airport to Sydney Airport on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from London Stansted Airport to Sydney Airport on Tuesday, 16 September 2025.

Can I get a direct flight from London Stansted Airport to Sydney Airport?

No airlines currently offer direct flights between London Stansted Airport and Sydney Airport. Most routes have one or more stops.

How can I find the best flight deal to Sydney?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Sydney but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to Sydney?

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Sydney is around 40 days in advance, so don’t leave your flight to the last minute.

Which is the cheapest airline to fly from London Stansted Airport to Sydney with?

Currently, Ryanair offers the cheapest flight tickets to Sydney.

Flying from Stansted Airport (STN) to Sydney (Kingsford Smith) Airport (SYD): what you need to know

Sydney's timezone is UTC+11, which makes Sydney 11 hours ahead of London.
Get to the airport on time so you don't miss your STN to SYD flight. Be there at least two hours ahead for international flights and an hour early for domestic departures to avoid any last-minute rush.
During popular months such as August, you'll want to get to the airport even earlier. Plan to arrive two hours before a domestic departure and four hours ahead for international flights whenever you're travelling during peak periods in general.
Choose a stopover if you want to break up your flight. Just deselect 'Direct flights only' to see all your options for tickets from Stansted Airport to Sydney (Kingsford Smith) Airport. Dubai Airport is a top stopover on the STN to SYD route.

How to find the cheapest flights from Stansted Airport (STN) to Sydney (Kingsford Smith) Airport (SYD)

The lowest price we've seen for a one-way Stansted Airport to Sydney (Kingsford Smith) Airport flight is 377 €. A return plane ticket is currently 752 €. Depending on the availability and when you book, these fares could change.
It's usually smart to book in advance if you're hoping to get cheap tickets from STN to SYD. That's because airlines adjust prices based on demand, which tends to rise closer to the date of departure.
The 'Whole month' search function shows you the cheapest flights from Stansted Airport to Sydney (Kingsford Smith) Airport across every month. It's a good way to snap up a bargain if your plans are flexible.
Finding cheap flights from STN to SYD is easy with Price Alerts. Simply set up one of these automatic alerts and we'll notify you when a new deal comes up.
Tailor your flights with filters. Select your ideal departure and arrival times, total journey duration and airlines. You can also sort your results by 'Best,' 'Fastest' or 'Cheapest' flights from Stansted Airport to Sydney (Kingsford Smith) Airport.

Handy information about Stansted Airport (STN)

Of the departures from Stansted Airport, 64.73% land on time at their destination.
Central London to Stansted Airport is around 64 kilometres. Depending on traffic, it'll take about 1 hour to get there if you're ride-sharing, catching a cab or driving.
Planning to take public transport? Expect a journey time of around 1 hour 25 minutes.
Need a handy hotel close to STN? If you're catching an early flight from Stansted Airport to Sydney (Kingsford Smith) Airport, these stays will have you sleeping moments from your departure lounge:

Arriving at Sydney (Kingsford Smith) Airport (SYD)

The last thing you want is a long journey to your hotel if you're landing late on a Stansted Airport to Sydney (Kingsford Smith) Airport flight. Check in to one of these accommodation options near SYD instead:
Pick up a Sydney (Kingsford Smith) Airport rental car and explore Sydney and beyond with your own set of wheels. Simba car hire, Bargain Car Rentals and Yes Drive are popular providers to choose from here.
Secure the lowest price by booking your ride from Sydney (Kingsford Smith) Airport about two weeks ahead of your departure.

Getting from Sydney (Kingsford Smith) Airport (SYD) to central Sydney

Sydney (Kingsford Smith) Airport to central Sydney has a drive time of around 20 minutes. It's approximately 18 kilometres away.
It'll take around 25 minutes to get there using public transport.

When to fly to Sydney (Kingsford Smith) Airport (SYD)

The quietest month for a flight from Stansted Airport to Sydney (Kingsford Smith) Airport is April, while April is the most popular. Pick the ideal time to visit Sydney based on whether you prefer a more relaxed vibe or a faster pace.
Before locking in your flight from Stansted Airport to Sydney (Kingsford Smith) Airport, consider the type of weather you enjoy. January is the warmest month in Sydney, with temperatures ranging from 17ºC (63ºF) to 32ºC (90ºF).
Look for cheap tickets from STN to SYD in July if you want to travel in cooler conditions. Temperatures are at their lowest around then, ranging between 5ºC (41ºF) and 19ºC (66ºF) on average.

Explore more of Australia

You've visited Sydney, now it's time to discover other parts of Australia. Journey around 241 kilometres south-west to Canberra to check off its top sights. From Australian War Memorial to National Gallery of Australia and Parliament House, you'll have a full itinerary ahead.
Newcastle is another well-known destination in Australia and is around 121 kilometres north-east of Sydney. No journey is complete without seeing Newcastle Beach, Nobbys Beach and Merewether Beach.