What is the cheapest airline that flies from Australia to London?

Hainan Airlines, China Southern, and China Eastern are the most popular carriers operating from Australia to London

How long does it take to fly to London?

Flight times from Australia to London vary, but if you’re flying out of Perth and flying into London Heathrow Airport (one of the most popular routes), then the duration is 17h 30m on average. Another popular route from Australia to London is flying from Adelaide to London Heathrow Airport, which will take roughly 24h 45m. Keep in mind that layovers or delays could extend your travel time.

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

The number of flights available between Australia and London is 4 per day as of November 2025. The most frequent departure time is 16:00, with 75% of daily flights leaving in the afternoon.

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

As of November 2025, 28 flights take off from Australia and land in London each week. The most common flight departure day for this route is Mon, with 14% of weekly flights taking off on this day.

Which airlines fly to London?

Singapore Airlines, Emirates and Qantas Airways are the top three most popular airlines that fly to London from Australia according to our data. Singapore Airlines is the first choice among our users, with 28% of people opting to fly with this airline when travelling to London. Keep in mind that there are 17 different airlines that fly to London on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Australia to London?

Prices for flights from Australia to London are updated daily.

How many operators does momondo search for flights from Australia to London?

There are 17 operators available for flights from Australia to London as of November 2025.

How old do you have to be to fly from Australia to London?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Australia to London.

What documentation or ID do you need to fly to London?

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

£302 Cheap Flights from Australia to London in 2025/26

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20:05 - 16:00SYD-STN

30h 55m2 stops

06:15 - 08:05STN-SYD

38h 50m3 stops

£718Multiple Airlines

Find Deal

Thu, 12 Mar - Thu, 19 Mar

21:30 - 14:00SYD-LGW

27h 30m1 stop

17:00 - 11:00LGW-SYD

31h 00m2 stops

£719China Eastern

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Thu, 12 Mar - Sat, 14 Mar

20:15 - 06:55MEL-LGW

45h 40m2 stops

12:35 - 14:35LGW-MEL

41h 00m1 stop

£720Air China

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Fri, 13 Mar - Mon, 13 Apr

21:15 - 22:35SYD-LGW

36h 20m2 stops

06:20 - 19:20LGW-SYD

26h 00m2 stops

£721Turkish Airlines

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Sun, 1 Feb - Sun, 22 Feb

21:30 - 18:10SYD-LHR

31h 40m1 stop

19:45 - 15:20LHR-SYD

32h 35m1 stop

£721Multiple Airlines

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Fri, 28 Nov - Wed, 3 Dec

12:15 - 06:25SYD-LGW

29h 10m1 stop

09:20 - 17:55LGW-SYD

21h 35m1 stop

£723Singapore Airlines

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Wed, 4 Feb - Tue, 24 Feb

21:15 - 22:35SYD-LGW

36h 20m2 stops

06:15 - 19:20LGW-SYD

26h 05m2 stops

£723Turkish Airlines

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Sat, 7 Mar - Sat, 28 Mar

00:35 - 15:20MEL-LHR

25h 45m1 stop

21:45 - 12:10LHR-MEL

27h 25m1 stop

£725Singapore Airlines

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Wed, 11 Mar - Sat, 14 Mar

02:25 - 15:25PER-LHR

21h 00m1 stop

11:00 - 01:10LHR-PER

31h 10m1 stop

£730Malaysia Airlines

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Sun, 15 Mar - Thu, 30 Apr

00:25 - 17:20PER-LHR

24h 55m1 stop

11:00 - 22:55LHR-PER

27h 55m1 stop

£733Cathay Pacific

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Wed, 26 Nov - Sun, 30 Nov

Air China flights from Australia to London

Our best Air China deals on Australia to London flight tickets

Air China

13 Mar

MEL20:15Melbourne

45h 40m

2 stops

LGW06:55London Gatwick

13 Apr

LGW12:35London Gatwick

41h 00m

1 stop

MEL14:35Melbourne

£720

Find similar

Air China

3 Mar

SYD20:40Sydney Kingsford Smith

30h 15m

1 stop

LHR15:55London Heathrow

8 Mar

LHR20:25London Heathrow

32h 05m

1 stop

SYD15:30Sydney Kingsford Smith

£726

Find similar

Air China

4 Mar

MEL20:15Melbourne

32h 35m

1 stop

LHR17:50London Heathrow

18 Mar

LHR20:25London Heathrow

32h 15m

1 stop

MEL15:40Melbourne

£727

Find similar

Turkish Airlines flights from Australia to London

Our best Turkish Airlines deals on Australia to London flight tickets

Turkish Airlines

1 Feb

SYD21:15Sydney Kingsford Smith

36h 20m

2 stops

LGW22:35London Gatwick

22 Feb

LGW06:20London Gatwick

26h 00m

2 stops

SYD19:20Sydney Kingsford Smith

£721

Find similar

Turkish Airlines

7 Mar

SYD21:15Sydney Kingsford Smith

36h 20m

2 stops

LGW22:35London Gatwick

28 Mar

LGW06:15London Gatwick

26h 05m

2 stops

SYD19:20Sydney Kingsford Smith

£723

Find similar

Turkish Airlines

17 Nov

PER23:10Perth

29h 55m

2 stops

LHR21:05London Heathrow

30 Nov

LHR06:35London Heathrow

39h 15m

2 stops

PER05:50Perth

£726

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Route

Depart

Return

Price

SydneyLondon

SYD - STN

SYDSTN

Sydney Kingsford Smith

Thu 12/3

20:05-16:00

2 stops30h 55m

London Stansted

Thu 19/3

06:15-08:05

3 stops38h 50m

£718

SydneyLondon

SYD - LGW

SYDLGW

Sydney Kingsford Smith

Thu 12/3

21:30-14:00

1 stop27h 30m

London Gatwick

Sat 14/3

17:00-11:00

2 stops31h 00m

£719

MelbourneLondon

MEL - LGW

MELLGW

Melbourne

Fri 13/3

20:15-06:55

2 stops45h 40m

London Gatwick

Mon 13/4

12:35-14:35

1 stop41h 00m

£720

SydneyLondon

SYD - LGW

SYDLGW

Sydney Kingsford Smith

Sun 1/2

21:15-22:35

2 stops36h 20m

London Gatwick

Sun 22/2

06:20-19:20

2 stops26h 00m

£721

SydneyLondon

SYD - LHR

SYDLHR

Sydney Kingsford Smith

Fri 28/11

21:30-18:10

1 stop31h 40m

London Heathrow

Wed 3/12

19:45-15:20

1 stop32h 35m

£721

SydneyLondon

SYD - LGW

SYDLGW

Sydney Kingsford Smith

Wed 4/2

12:15-06:25

1 stop29h 10m

London Gatwick

Tue 24/2

09:20-17:55

1 stop21h 35m

£723

SydneyLondon

SYD - LGW

SYDLGW

Sydney Kingsford Smith

Sat 7/3

21:15-22:35

2 stops36h 20m

London Gatwick

Sat 28/3

06:15-19:20

2 stops26h 05m

£723

MelbourneLondon

MEL - LHR

MELLHR

Melbourne

Wed 11/3

00:35-15:20

1 stop25h 45m

London Heathrow

Sat 14/3

21:45-12:10

1 stop27h 25m

£725

PerthLondon

PER - LHR

PERLHR

Perth

Sun 15/3

02:25-15:25

1 stop21h 00m

London Heathrow

Thu 30/4

11:00-01:10

1 stop31h 10m

£730

PerthLondon

PER - LHR

PERLHR

Perth

Wed 26/11

00:25-17:20

1 stop24h 55m

London Heathrow

Sun 30/11

11:00-22:55

1 stop27h 55m

£733

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How to get the cheapest flight ticket from Australia to London

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

Other information

What is the cheapest month to fly to London?

The cheapest month to fly to London from Australia is in February. Flight prices, which tend to average around £795, are often lower during this time because this is during the off-season. The month of May is another great option to travel to London, with average flight prices from Australia averaging around £805.

What is the cheapest day to depart on your flight to London?

Our data shows that Friday is the least expensive day to fly to London. Tickets to fly out on this day can be as low as £1,117. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Australia to London for around £1,488.

What is the cheapest time of day to depart on your flight to London?

The cheapest time of day to fly to London is in the evening when flights can be purchased for as low as £899. Flights in the afternoon are often more expensive, with an average ticket price of £1,424.

What is the cheapest Australia to London flight route?

Fly from Perth to London Heathrow for the best Australia - London flight prices

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

You are more likely to see cheaper flights to London from Australia when booking weeks ahead of your departure date. In general, you can expect to find flights to London for around £984 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London from Australia for as low as £926 on momondo.

What cabin class options are available on Australia to London flights?

There are 3 cabin classes available to choose from on Australia to London flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Australia to London flights?

You could potentially save up to 12% on your flight if you consider stops on a Australia to London flight.

Cheap Australia to London flight deals and tips

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

Fastest flight time	17h 30m
Direct flights	Every day
Airports in London	1 airport

The fastest flight from Australia to London takes 17h 30m

Direct flights go from Australia to London every day.

There is 1 airport near London: London Heathrow (LHR)

Search flight deals

When did momondo last update prices for flights from Australia to London?
Prices for flights from Australia to London are updated daily.
How many operators does momondo search for flights from Australia to London?
There are 17 operators available for flights from Australia to London as of November 2025.
How old do you have to be to fly from Australia to London?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Australia to London.
What documentation or ID do you need to fly to London?
The required travel and health documents for your London 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 license and a passport valid for six months after your intended arrival at London. 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 Australia to London?
Based on momondo bookings for flights between Australia and London, the leading plane model is Boeing 787-9 Dreamliner, making up 53.10% of the total bookings. Other popular models include Airbus A380-800 with 46.81% and Boeing 777-300ER with 0.08%.

Best airlines flying from Australia to London

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

Airline	Rating	Free Cancellation	Price
EVA Air	PriceFrom £518	Free Cancellation	Rating 8.4 1,276 reviews	Search EVA Air flights
Etihad Airways	PriceFrom £595	Free Cancellation	Rating 7.4 1,296 reviews	Search Etihad Airways flights
China Southern	PriceFrom £597	Free Cancellation	Rating 7.5 119 reviews	Search China Southern flights
China Eastern	PriceFrom £650	Free Cancellation	Rating 7.2 177 reviews	Search China Eastern flights
Cathay Pacific	PriceFrom £657	Free Cancellation	Rating 7.6 1,058 reviews	Search Cathay Pacific flights
Malaysia Airlines	PriceFrom £660	Free Cancellation	Rating 7.3 281 reviews	Search Malaysia Airlines flights
Air China	PriceFrom £683	Free Cancellation	Rating 7.2 123 reviews	Search Air China flights
Air India	PriceFrom £702	Free Cancellation	Rating 5.5 2,941 reviews	Search Air India flights
China Airlines	PriceFrom £717	Free Cancellation	Rating 8.3 778 reviews	Search China Airlines flights
Qatar Airways	PriceFrom £719	Free Cancellation	Rating 7.4 3,662 reviews	Search Qatar Airways flights

Eastbourne

Milton Keynes

Luton

Gatwick

Maidstone

Slough

Canterbury

Southend-on-Sea

Ipswich

Ilford

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Colchester

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Hayes

Worthing

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Dartford

Bedford

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Why use momondo?

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

It is quick and easy to find Australia to London flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to London that suits you.

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

Yes. All flights to London from Australia on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to London from Australia.

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

If you are not ready to book a flight from Australia to London now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to London and let you know when they change.

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Cheap flights from Australia to London from £302

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Australia to London departing on 7/2. 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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Air China flights from Australia to London

Our best Air China deals on Australia to London flight tickets

Turkish Airlines flights from Australia to London

Our best Turkish Airlines deals on Australia to London flight tickets

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How to get the cheapest flight ticket from Australia to London

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

What is the cheapest month to fly to London?

What is the cheapest day to depart on your flight to London?

Our data shows that Friday is the least expensive day to fly to London. Tickets to fly out on this day can be as low as £1,117. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Australia to London for around £1,488.

What is the cheapest time of day to depart on your flight to London?

The cheapest time of day to fly to London is in the evening when flights can be purchased for as low as £899. Flights in the afternoon are often more expensive, with an average ticket price of £1,424.

What is the cheapest Australia to London flight route?

Fly from Perth to London Heathrow for the best Australia - London flight prices

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

What cabin class options are available on Australia to London flights?

There are 3 cabin classes available to choose from on Australia to London flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Australia to London flights?

You could potentially save up to 12% on your flight if you consider stops on a Australia to London flight.

What is the cheapest airline that flies from Australia to London?

Hainan Airlines, China Southern, and China Eastern are the most popular carriers operating from Australia to London

Which airlines fly to London?

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

The number of flights available between Australia and London is 4 per day as of November 2025. The most frequent departure time is 16:00, with 75% of daily flights leaving in the afternoon.

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

As of November 2025, 28 flights take off from Australia and land in London each week. The most common flight departure day for this route is Mon, with 14% of weekly flights taking off on this day.

How long does it take to fly to London?

Cheap Australia to London flight deals and tips

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

Fastest flight time

Direct flights

Airports in London

When did momondo last update prices for flights from Australia to London?

How many operators does momondo search for flights from Australia to London?

How old do you have to be to fly from Australia to London?

What documentation or ID do you need to fly to London?

What is the most popular plane model from Australia to London?

Best airlines flying from Australia to London

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

Travelling to a place near London?

Why use momondo?

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

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

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

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

An easier way to manage your London 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 the United Kingdom

Fly into one of these airports located in London

Airports listed have a maximum distance of 35.6 mi from London