Which stopover airport has the shortest connection time from London to Sydney?

Dubai (DXB) has the shortest average stopover time for this route: 1h 15m.

How many flights depart from London to Sydney on average per day?

As of September 2026, there are 2 flights per day flying from London to Sydney. The most common time of day flights depart is 22:00, with 100% of flights taking off in the evening.

Which airport is the most popular for stopovers for flights between London and Sydney?

Los Angeles (LAX) was the most common stop: 40% of momondo users choosing one-stop flights on this route connected there.

Which stopover airport offers the lowest fares from London to Sydney?

Flights via Manama (BAH) offer the lowest average return price of €602.

Which stopover airport has the shortest travel time from London to Sydney?

Flights connecting via Manama (BAH) have the shortest average one-way travel time: 19h 05m.

What is the cheapest airline that flies from London to Sydney Kingsford Smith?

British Airways, Qatar Airways, and Turkish Airlines are the most popular carriers operating from London to Sydney Kingsford Smith

How many flights depart from London to Sydney on average per week?

As of September 2026, there are 18 flights per week flying from London to Sydney. The most common day of the week flights depart is Mon, with 17% of flights taking off on this day.

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

Prices for flights from London to Sydney Kingsford Smith Airport are updated daily.

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

As of September 2026, there is 1 operator available to choose from for flights from London to Sydney Kingsford Smith Airport.

How old do you have to be to fly from London to Sydney Kingsford Smith 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 stopovers 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 London to Sydney Kingsford Smith Airport.

What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?

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

€562 Cheap Flights from London to Sydney in 2026/27

Find the cheapest flights from London to Sydney

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One-way

Last minute

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Cheap return flights

Enter your travel dates to find the best prices.

15:45 - 13:35LHR London Heathrow-SYD Sydney Kingsford Smith

34h 50m2 stops Amsterdam Schiphol Guangzhou Baiyun

15:15 - 18:35SYD Sydney Kingsford Smith-LHR London Heathrow

38h 20m1 stop Guangzhou Baiyun

€876Multiple Airlines

Mon, 2 Nov - Sun, 15 Nov

21:00 - 13:35LHR London Heathrow-SYD Sydney Kingsford Smith

29h 35m1 stop Shanghai Pu Dong

12:00 - 17:30SYD Sydney Kingsford Smith-LHR London Heathrow

40h 30m1 stop Shanghai Pu Dong

€898China Eastern

Sun, 8 Nov - Sun, 29 Nov

21:00 - 13:35LHR London Heathrow-SYD Sydney Kingsford Smith

29h 35m1 stop Shanghai Pu Dong

21:30 - 17:30SYD Sydney Kingsford Smith-LHR London Heathrow

31h 00m1 stop Shanghai Pu Dong

€898China Eastern

Sun, 8 Nov - Thu, 26 Nov

21:00 - 10:00LHR London Heathrow-SYD Sydney Kingsford Smith

26h 00m1 stop Shanghai Pu Dong

12:00 - 17:30SYD Sydney Kingsford Smith-LHR London Heathrow

40h 30m1 stop Shanghai Pu Dong

€900China Eastern

Sun, 8 Nov - Sun, 29 Nov

21:00 - 09:05LHR London Heathrow-SYD Sydney Kingsford Smith

49h 05m3 stops Shanghai Pu Dong Xi'an Xianyang Nanjing Lukou Intl

21:30 - 17:30SYD Sydney Kingsford Smith-LHR London Heathrow

31h 00m1 stop Shanghai Pu Dong

€900China Eastern

Sun, 1 Nov - Mon, 16 Nov

15:45 - 13:35LHR London Heathrow-SYD Sydney Kingsford Smith

34h 50m3 stops Amsterdam Schiphol Beijing Daxing Intl Guangzhou Baiyun

20:45 - 20:30SYD Sydney Kingsford Smith-LHR London Heathrow

34h 45m1 stop New Delhi Indira Gandhi Intl

€908Multiple Airlines

Thu, 5 Nov - Wed, 18 Nov

20:25 - 08:35LHR London Heathrow-SYD Sydney Kingsford Smith

25h 10m1 stop Beijing Capital

10:10 - 15:55SYD Sydney Kingsford Smith-LHR London Heathrow

40h 45m1 stop Beijing Capital

€909Air China

Tue, 3 Nov - Mon, 30 Nov

21:30 - 13:35LHR London Heathrow-SYD Sydney Kingsford Smith

29h 05m2 stops Beijing Daxing Intl Guangzhou Baiyun

22:10 - 17:55SYD Sydney Kingsford Smith-LHR London Heathrow

30h 45m2 stops Guangzhou Baiyun Beijing Daxing Intl

€919China Southern

Thu, 5 Nov - Wed, 18 Nov

21:00 - 13:35LHR London Heathrow-SYD Sydney Kingsford Smith

29h 35m1 stop Shanghai Pu Dong

21:30 - 17:30SYD Sydney Kingsford Smith-LHR London Heathrow

31h 00m1 stop Shanghai Pu Dong

€933China Eastern

Mon, 9 Nov - Sun, 29 Nov

21:30 - 13:35LHR London Heathrow-SYD Sydney Kingsford Smith

29h 05m2 stops Beijing Daxing Intl Guangzhou Baiyun

11:25 - 18:35SYD Sydney Kingsford Smith-LHR London Heathrow

42h 10m1 stop Guangzhou Baiyun

€954China Southern

Thu, 29 Oct - Thu, 5 Nov

Cheap direct flights

Enter your travel dates to find the best prices.

20:10 - 06:35LHR London Heathrow-SYD Sydney Kingsford Smith

23h 25mdirect

16:30 - 06:15SYD Sydney Kingsford Smith-LHR London Heathrow

24h 45mdirect

€1,318Qantas Airways

Sun, 8 Nov - Sun, 22 Nov

21:00 - 06:55LHR London Heathrow-SYD Sydney Kingsford Smith

22h 55mdirect

16:20 - 05:25SYD Sydney Kingsford Smith-LHR London Heathrow

24h 05mdirect

€1,330British Airways

Thu, 5 Nov - Wed, 18 Nov

21:00 - 06:55LHR London Heathrow-SYD Sydney Kingsford Smith

22h 55mdirect

16:20 - 05:25SYD Sydney Kingsford Smith-LHR London Heathrow

24h 05mdirect

€1,337British Airways

Thu, 5 Nov - Wed, 18 Nov

21:00 - 06:55LHR London Heathrow-SYD Sydney Kingsford Smith

22h 55mdirect

16:20 - 05:25SYD Sydney Kingsford Smith-LHR London Heathrow

24h 05mdirect

€1,415British Airways

Fri, 6 Nov - Sun, 29 Nov

21:00 - 06:55LHR London Heathrow-SYD Sydney Kingsford Smith

22h 55mdirect

16:20 - 05:25SYD Sydney Kingsford Smith-LHR London Heathrow

24h 05mdirect

€1,425British Airways

Mon, 2 Nov - Sun, 15 Nov

20:10 - 06:35LHR London Heathrow-SYD Sydney Kingsford Smith

23h 25mdirect

16:30 - 06:15SYD Sydney Kingsford Smith-LHR London Heathrow

24h 45mdirect

€1,476Qantas Airways

Fri, 6 Nov - Sun, 22 Nov

21:00 - 06:55LHR London Heathrow-SYD Sydney Kingsford Smith

22h 55mdirect

16:20 - 05:25SYD Sydney Kingsford Smith-LHR London Heathrow

24h 05mdirect

€1,507British Airways

Thu, 5 Nov - Wed, 18 Nov

21:00 - 06:55LHR London Heathrow-SYD Sydney Kingsford Smith

22h 55mdirect

16:20 - 05:25SYD Sydney Kingsford Smith-LHR London Heathrow

24h 05mdirect

€1,733British Airways

Thu, 29 Oct - Thu, 5 Nov

20:10 - 06:35LHR London Heathrow-SYD Sydney Kingsford Smith

23h 25mdirect

16:30 - 06:15SYD Sydney Kingsford Smith-LHR London Heathrow

24h 45mdirect

€1,813Qantas Airways

Thu, 5 Nov - Wed, 18 Nov

22:00 - 07:05LHR London Heathrow-SYD Sydney Kingsford Smith

23h 05mdirect

16:20 - 05:25SYD Sydney Kingsford Smith-LHR London Heathrow

24h 05mdirect

€1,830British Airways

Tue, 20 Oct - Mon, 26 Oct

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Oman Air flights from London to Sydney

Our best Oman Air deals on London to Sydney flight tickets

Oman Air

19 Sept

LHR20:50London Heathrow

28h 10m

2 stops

SYD10:00Sydney Kingsford Smith

22 Nov

SYD10:35Sydney Kingsford Smith

66h 50m

2 stops

LHR18:25London Heathrow

€1,335

Oman Air

20 Sept

LHR20:50London Heathrow

51h 50m

2 stops

SYD09:40Sydney Kingsford Smith

5 Oct

SYD10:15Sydney Kingsford Smith

42h 55m

2 stops

LHR19:10London Heathrow

€1,394

Oman Air

18 Sept

LHR20:50London Heathrow

49h 10m

2 stops

SYD07:00Sydney Kingsford Smith

15 Oct

SYD10:15Sydney Kingsford Smith

42h 55m

2 stops

LHR19:10London Heathrow

€1,445

Air India flights from London to Sydney

Our best Air India deals on London to Sydney flight tickets

Air India

18 Sept

LHR13:15London Heathrow

44h 50m

1 stop

SYD19:05Sydney Kingsford Smith

24 Sept

SYD20:35Sydney Kingsford Smith

47h 55m

1 stop

LHR11:30London Heathrow

€942

Air India

18 Sept

LHR13:15London Heathrow

44h 50m

1 stop

SYD19:05Sydney Kingsford Smith

15 Oct

SYD21:35Sydney Kingsford Smith

31h 25m

1 stop

LHR19:00London Heathrow

€1,065

Air India

18 Sept

LHR13:15London Heathrow

44h 50m

1 stop

SYD19:05Sydney Kingsford Smith

15 Oct

SYD21:35Sydney Kingsford Smith

31h 25m

1 stop

LHR19:00London Heathrow

€1,067

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonSydney

LHR London Heathrow - SYD Sydney Kingsford Smith

LHRSYD

London Heathrow

Mon 2/11

15:45-13:35

2 stops34h 50m

Sydney Kingsford Smith

Sun 15/11

15:15-18:35

1 stop38h 20m

€876

LondonSydney

LHR London Heathrow - SYD Sydney Kingsford Smith

LHRSYD

London Heathrow

Sun 8/11

21:00-13:35

1 stop29h 35m

Sydney Kingsford Smith

Sun 29/11

12:00-17:30

1 stop40h 30m

€898

LondonSydney

LHR London Heathrow - SYD Sydney Kingsford Smith

LHRSYD

London Heathrow

Sun 8/11

21:00-13:35

1 stop29h 35m

Sydney Kingsford Smith

Thu 26/11

21:30-17:30

1 stop31h 00m

€898

LondonSydney

LHR London Heathrow - SYD Sydney Kingsford Smith

LHRSYD

London Heathrow

Sun 8/11

21:00-10:00

1 stop26h 00m

Sydney Kingsford Smith

Sun 29/11

12:00-17:30

1 stop40h 30m

€900

LondonSydney

LHR London Heathrow - SYD Sydney Kingsford Smith

LHRSYD

London Heathrow

Sun 1/11

21:00-09:05

3 stops49h 05m

Sydney Kingsford Smith

Mon 16/11

21:30-17:30

1 stop31h 00m

€900

LondonSydney

LHR London Heathrow - SYD Sydney Kingsford Smith

LHRSYD

London Heathrow

Thu 5/11

15:45-13:35

3 stops34h 50m

Sydney Kingsford Smith

Wed 18/11

20:45-20:30

1 stop34h 45m

€908

LondonSydney

LHR London Heathrow - SYD Sydney Kingsford Smith

LHRSYD

London Heathrow

Tue 3/11

20:25-08:35

1 stop25h 10m

Sydney Kingsford Smith

Mon 30/11

10:10-15:55

1 stop40h 45m

€909

Fastest return journey

LondonSydney

LHR London Heathrow - SYD Sydney Kingsford Smith

LHRSYD

London Heathrow

Thu 5/11

21:30-13:35

2 stops29h 05m

Sydney Kingsford Smith

Wed 18/11

22:10-17:55

2 stops30h 45m

€919

LondonSydney

LHR London Heathrow - SYD Sydney Kingsford Smith

LHRSYD

London Heathrow

Mon 9/11

21:00-13:35

1 stop29h 35m

Sydney Kingsford Smith

Sun 29/11

21:30-17:30

1 stop31h 00m

€933

LondonSydney

LHR London Heathrow - SYD Sydney Kingsford Smith

LHRSYD

London Heathrow

Thu 29/10

21:30-13:35

2 stops29h 05m

Sydney Kingsford Smith

Thu 5/11

11:25-18:35

1 stop42h 10m

€954

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from London to Sydney

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

Prices

Airlines

Stopovers

Other information

What is the typical price of a round-trip flight between London and Sydney?

Prices are currently low for flights on this route.

Typical prices usually range from €910 to €1,303.
The lowest price recently found on this route was €876.

What is the cheapest month to fly to Sydney?

The month of June is another great option to travel to Sydney, with average flight prices from London averaging around €1,073.

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

You are more likely to see cheaper flights to Sydney from London when booking weeks ahead of your departure date. In general, you can expect to find flights to Sydney for around €1,254 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Sydney from London for as low as €1,158 on momondo.

Can stopping save me money on London to Sydney flights?

You could potentially save up to 50% on your flight if you consider stops on a London to Sydney flight.

How have London to Sydney flight prices changed over time?

As of September 2026, prices for London to Sydney flights are approximately 4% cheaper when compared to flights at the same time last year.

When to book flights from London to Sydney

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

Estimated return price

Cheap London to Sydney (LON to SYD) flight deals and tips

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

Best price found	€562
Fastest flight time	22h 55m
Direct flights	Every day
Airports in Sydney	1 airport

The best one-way flight to Sydney from London in the past 72 hours is €562. The best return flight deal from London to Sydney found on momondo in the last 72 hours is €876.

The fastest flight from London to Sydney takes 22h 55m

Direct flights go from London to Sydney every day.

There is 1 airport in Sydney. From London there are direct flights to Sydney Kingsford Smith (SYD).

Search flight deals

Frequently asked questions about flying from London to Sydney

How far is London to Sydney Kingsford Smith by plane?
There are 16983.0 km between London and Sydney Kingsford Smith. Typically, this will take 22h 55m by plane in normal conditions.
When did momondo last update prices for flights from London to Sydney Kingsford Smith Airport?
Prices for flights from London to Sydney Kingsford Smith Airport are updated daily.
How many operators does momondo search for flights from London to Sydney Kingsford Smith Airport?
As of September 2026, there is 1 operator available to choose from for flights from London to Sydney Kingsford Smith Airport.
How old do you have to be to fly from London to Sydney Kingsford Smith 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 stopovers 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 London to Sydney Kingsford Smith Airport.
What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?
The required travel and health documents for your Sydney Kingsford Smith 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 licence and a passport valid for six months after your intended arrival at Sydney Kingsford Smith Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from London to Sydney?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from London to Sydney is Airbus A380-800 (82.16% of total bookings). The next most popular plane models are Boeing 777 (9.54%), Boeing 787 Dreamliner (3.73%), and Boeing 777-300ER (2.07%).

Best airlines flying from London to Sydney

Compare and see reviews for airlines that fly from London to Sydney with momondo

Airline	Rating	Free Cancellation	Price
China Southern	PriceFrom €811	Free Cancellation	Rating 7.3 172 reviews		Search China Southern flights

Cronulla

Parramatta

Coogee

Terrigal

Randwick

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from London to Sydney for you.

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

All flight searches from London to Sydney on momondo can be filtered to show those which offer flexible booking policies.

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

momondo provides multiple filters to help you find the best flight to Sydney from London. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from London to Sydney right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Sydney from London. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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China Southern

Cheap flights from London to Sydney from €562

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London to Sydney departing on 29/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Oman Air flights from London to Sydney

Our best Oman Air deals on London to Sydney flight tickets

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Our best Air India deals on London to Sydney flight tickets

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See travel insights to Sydney from

How to get the cheapest flight ticket from London to Sydney

What is the typical price of a round-trip flight between London and Sydney?

What is the cheapest month to fly to Sydney?

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

Can stopping save me money on London to Sydney flights?

How have London to Sydney flight prices changed over time?

What is the cheapest airline that flies from London to Sydney Kingsford Smith?

Which airport is the most popular for stopovers for flights between London and Sydney?

Which stopover airport offers the lowest fares from London to Sydney?

Which stopover airport has the shortest travel time from London to Sydney?

Which stopover airport has the shortest connection time from London to Sydney?

How many flights depart from London to Sydney on average per day?

How many flights depart from London to Sydney on average per week?

When to book flights from London to Sydney

Cheap London to Sydney (LON to SYD) flight deals and tips

Best price found

Fastest flight time

Direct flights

Airports in Sydney

Frequently asked questions about flying from London to Sydney

Best airlines flying from London to Sydney

Compare and see reviews for airlines that fly from London to Sydney with momondo

Travelling to a place near Sydney?

Why use momondo?

An easier way to manage your Sydney trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Australia

Fly your favourite airline to Sydney

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Popular flights according to clicks in the last 7 days on momondo

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