What is the most punctual flight time for $[0,article:'genitive ']$[0,place:'genitive'] $[1, preposition:'to ']$[1, article:'to ']$[1, place:'to'] flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights departing at night have, in the past, seen delays more frequently in comparison.

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

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

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

4 flights are operational daily from United Kingdom to Australia as of November 2025. The most popular departure time for this route is 21:00, with 75% of flights per day taking off in the evening.

What is the cheapest airline that flies from United Kingdom to Australia?

Air India, Etihad Airways, and British Airways are the most popular carriers operating from United Kingdom to Australia

How long is the flight from United Kingdom to Australia?

Flight times from United Kingdom to Australia vary, but if you’re flying out of Manchester and flying into Sydney (one of the most popular routes), then the duration is 22h 30m on average. Another popular route from United Kingdom to Australia is flying from London to Sydney, which will take roughly 25h 42m. Keep in mind that layovers or delays could extend your travel time.

Which airlines fly to Australia?

Emirates, Qatar Airways and Singapore Airlines are the top three most popular airlines that fly to Australia from United Kingdom according to our data. Emirates is the first choice among our users, with 34% of people opting to fly with this airline when travelling to Australia. Keep in mind that there are 36 different airlines that fly to Australia on a routine basis, so you have a few additional options to choose from.

How often are flights $[0, preposition:'from ']$[0, article:'from ']$[0, place:'from'] $[1, preposition:'to ']$[1, article:'to ']$[1, place:'to'] delayed?

Historically, on average around 30% of flights between $[0, place:'genitive'] and $[1, place:'genitive'] have experienced a delay on any given week. The average delay length over the past 12 months has been 107 minutes.

Which airline has the best punctuality record on $[0,article:'genitive ']$[0,place:'genitive'] $[1, preposition:'to ']$[1, article:'to ']$[1, place:'to'] flights?

According to our data, Qantas Airways have had the fewest delays on this route over the last 12 months, with about 30% of their flights experiencing any sort of delay.

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

Prices for flights from United Kingdom to Australia were last updated today.

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

As of November 2025, there are 35 operators available to choose from for flights from United Kingdom to Australia.

How old do you have to be to fly from United Kingdom to Australia?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from United Kingdom to Australia.

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

The required travel and health documents for your Australia 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 Australia. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

£434 Cheap Flights from the United Kingdom to Australia in 2025/26

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23:20 - 21:20STN-MEL

35h 00m3 stops

13:10 - 09:50MEL-STN

31h 40m2 stops

£726Multiple Airlines

Find Deal

Sun, 1 Mar - Fri, 20 Mar

13:00 - 18:55LHR-MEL

42h 55m1 stop

20:30 - 19:20MEL-LHR

33h 50m1 stop

£730Air India

Find Deal

Sun, 1 Feb - Sun, 22 Feb

08:45 - 18:55LHR-MEL

23h 10m1 stop

20:30 - 20:30MEL-LHR

35h 00m1 stop

£731Air India

Find Deal

Mon, 16 Feb - Thu, 26 Feb

21:00 - 10:00LHR-MEL

26h 00m1 stop

11:00 - 18:40MEL-LHR

40h 40m1 stop

£733China Eastern

Find Deal

Tue, 3 Feb - Mon, 20 Apr

21:00 - 19:20LHR-MEL

61h 20m2 stops

10:20 - 19:00MEL-LHR

41h 40m1 stop

£736China Southern

Find Deal

Thu, 14 May - Fri, 29 May

17:00 - 10:00LGW-MEL

30h 00m1 stop

22:30 - 06:30MEL-LGW

43h 00m1 stop

£738China Eastern

Find Deal

Sat, 14 Mar - Wed, 18 Mar

22:00 - 09:45LHR-MEL

24h 45m1 stop

23:30 - 18:35MEL-LHR

30h 05m1 stop

£738China Southern

Find Deal

Wed, 3 Dec - Wed, 10 Dec

16:50 - 22:55LHR-PER

22h 05m1 stop

00:25 - 20:10PER-LHR

27h 45m1 stop

£926Cathay Pacific

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Wed, 4 Feb - Wed, 18 Feb

09:10 - 23:15LHR-AVV

27h 05m2 stops

06:00 - 11:40AVV-LHR

40h 40m2 stops

£1,172Emirates

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Mon, 16 Feb - Sun, 22 Mar

09:10 - 23:15LHR-AVV

27h 05m2 stops

06:00 - 18:20AVV-LHR

47h 20m2 stops

£1,172Emirates

Find Deal

Mon, 16 Feb - Sat, 21 Mar

Etihad Airways flights from United Kingdom to Australia

Our best Etihad Airways deals on United Kingdom to Australia flight tickets

Etihad Airways

26 Nov

LHR13:55London Heathrow

40h 05m

1 stop

MEL17:00Melbourne

9 Dec

MEL18:20Melbourne

31h 10m

1 stop

LHR14:30London Heathrow

£745

Find similar

Etihad Airways

28 Nov

LHR13:55London Heathrow

29h 40m

1 stop

SYD06:35Sydney Kingsford Smith

24 Feb

SYD21:45Sydney Kingsford Smith

27h 45m

1 stop

LHR14:30London Heathrow

£756

Find similar

Etihad Airways

27 Nov

LHR20:55London Heathrow

34h 00m

1 stop

SYD17:55Sydney Kingsford Smith

5 Dec

SYD21:30Sydney Kingsford Smith

25h 35m

1 stop

LHR12:05London Heathrow

£756

Find similar

Air China flights from United Kingdom to Australia

Our best Air China deals on United Kingdom to Australia flight tickets

Air China

30 Dec

LHR20:25London Heathrow

32h 15m

1 stop

MEL15:40Melbourne

28 Jan

MEL20:15Melbourne

32h 35m

1 stop

LHR17:50London Heathrow

£734

Find similar

Air China

30 Dec

LHR20:25London Heathrow

32h 15m

1 stop

MEL15:40Melbourne

15 Feb

MEL20:15Melbourne

32h 35m

1 stop

LHR17:50London Heathrow

£734

Find similar

Air China

7 May

LGW12:35London Gatwick

41h 15m

1 stop

SYD14:50Sydney Kingsford Smith

23 May

SYD19:40Sydney Kingsford Smith

43h 55m

1 stop

LGW06:35London Gatwick

£741

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from the United Kingdom to Australia that are best for you.

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Route

Depart

Return

Price

LondonMelbourne

STN - MEL

STNMEL

London Stansted

Sun 1/3

23:20-21:20

3 stops35h 00m

Melbourne

Fri 20/3

13:10-09:50

2 stops31h 40m

£726

LondonMelbourne

LHR - MEL

LHRMEL

London Heathrow

Sun 1/2

13:00-18:55

1 stop42h 55m

Melbourne

Sun 22/2

20:30-19:20

1 stop33h 50m

£730

LondonMelbourne

LHR - MEL

LHRMEL

London Heathrow

Mon 16/2

08:45-18:55

1 stop23h 10m

Melbourne

Thu 26/2

20:30-20:30

1 stop35h 00m

£731

LondonMelbourne

LHR - MEL

LHRMEL

London Heathrow

Tue 3/2

21:00-10:00

1 stop26h 00m

Melbourne

Mon 20/4

11:00-18:40

1 stop40h 40m

£733

LondonMelbourne

LHR - MEL

LHRMEL

London Heathrow

Thu 14/5

21:00-19:20

2 stops61h 20m

Melbourne

Fri 29/5

10:20-19:00

1 stop41h 40m

£736

LondonMelbourne

LGW - MEL

LGWMEL

London Gatwick

Sat 14/3

17:00-10:00

1 stop30h 00m

Melbourne

Wed 18/3

22:30-06:30

1 stop43h 00m

£738

LondonMelbourne

LHR - MEL

LHRMEL

London Heathrow

Wed 3/12

22:00-09:45

1 stop24h 45m

Melbourne

Wed 10/12

23:30-18:35

1 stop30h 05m

£738

LondonPerth

LHR - PER

LHRPER

London Heathrow

Wed 4/2

16:50-22:55

1 stop22h 05m

Perth

Wed 18/2

00:25-20:10

1 stop27h 45m

£926

LondonMelbourne

LHR - AVV

LHRAVV

London Heathrow

Mon 16/2

09:10-23:15

2 stops27h 05m

Melbourne Avalon

Sun 22/3

06:00-11:40

2 stops40h 40m

£1,172

LondonMelbourne

LHR - AVV

LHRAVV

London Heathrow

Mon 16/2

09:10-23:15

2 stops27h 05m

Melbourne Avalon

Sat 21/3

06:00-18:20

2 stops47h 20m

£1,172

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 United Kingdom to Australia

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

Delays

Other information

What is the cheapest month to fly to Australia?

The month of May is, on average, the cheapest month to fly to Australia from United Kingdom, with most prices found around £801. The month of June is another great option to travel to Australia, with average flight prices from United Kingdom averaging around £856.

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

The cheapest day to depart on your flight to Australia is on a Monday when prices can be found for as low as £1,157. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Australia is Friday, with ticket prices averaging around £1,335.

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

In the afternoon is the cheapest time of day to fly from United Kingdom to Australia when you can find flight prices for as low as £948. Flying to Australia in the afternoon is an ideal time because this is during off-peak travel hours. In contrast, the most expensive time of day to depart to Australia is in the evening when prices are around £1,231.

What is the cheapest United Kingdom to Australia flight route?

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

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

You are more likely to see cheaper flights to Australia from United Kingdom when booking weeks ahead of your departure date. In general, you can expect to find flights to Australia for around £1,013 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Australia from United Kingdom for as low as £844 on momondo.

What cabin class options are available on United Kingdom to Australia flights?

There are 4 cabin classes available to choose from on United Kingdom to Australia 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 United Kingdom to Australia flights?

You could potentially save up to 2% on your flight if you consider stops on a United Kingdom to Australia flight.

Cheap United Kingdom to Australia flight deals and tips

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

Best price found	£986
Fastest flight time	16h 40m
Direct flights	Every day
Airports in Australia	1 airport

The best one-way flight to Australia from United Kingdom in the past 72 hours is £986. The best return flight deal from United Kingdom to Australia found on momondo in the last 72 hours is £1,135.

The fastest flight from United Kingdom to Australia takes 16h 40m

Direct flights go from United Kingdom to Australia every day.

There is 1 airport near Australia: Perth (PER)

Search flight deals

When did momondo last update prices for flights from United Kingdom to Australia?
Prices for flights from United Kingdom to Australia were last updated today.
How many operators does momondo search for flights from United Kingdom to Australia?
As of November 2025, there are 35 operators available to choose from for flights from United Kingdom to Australia.
How old do you have to be to fly from United Kingdom to Australia?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from United Kingdom to Australia.
What documentation or ID do you need to fly to Australia?
The required travel and health documents for your Australia 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 Australia. 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 United Kingdom to Australia?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from United Kingdom to Australia is Boeing 787-9 Dreamliner (81.27% of total bookings). The next most popular plane models are Airbus A380-800 (16.88%), Boeing 777-300ER (1.46%), and Airbus A380 (0.40%).

Best airlines flying from United Kingdom to Australia

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

Airline	Rating	Free Cancellation	Price
AirAsia	PriceFrom £131	Free Cancellation	Rating 6.8 221 reviews	Search AirAsia flights
Beijing Capital Airlines	PriceFrom £328	Free Cancellation	Rating 0.0 0 reviews	Search Beijing Capital Airlines flights
Hainan Airlines	PriceFrom £343	Free Cancellation	Rating 8.2 55 reviews	Search Hainan Airlines flights
Austrian Airlines	PriceFrom £641	Free Cancellation	Rating 7.6 874 reviews	Search Austrian Airlines flights
Royal Brunei Airlines	PriceFrom £651	Free Cancellation	Rating 0.0 0 reviews	Search Royal Brunei Airlines flights
Juneyao Airlines	PriceFrom £702	Free Cancellation	Rating 0.0 0 reviews	Search Juneyao Airlines flights
Vietnam Airlines	PriceFrom £752	Free Cancellation	Rating 7.6 212 reviews	Search Vietnam Airlines flights
Air New Zealand	PriceFrom £767	Free Cancellation	Rating 8.0 529 reviews	Search Air New Zealand flights
Air France	PriceFrom £771	Free Cancellation	Rating 7.4 1,493 reviews	Search Air France flights
Air Mauritius	PriceFrom £850	Free Cancellation	Rating 0.0 0 reviews	Search Air Mauritius flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Australia from United Kingdom.

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

momondo does allow users to show only those flights to Australia from United Kingdom which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from United Kingdom to Australia?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from United Kingdom to Australia.

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

If you are simply researching potential flights to Australia, momondo offers a useful price alert feature which will track prices for flights to Australia from United Kingdom and alert you when they change.

An easier way to manage your Australia 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.

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Find better results for your trip to Australia

Popular Cities in Australia

Flights to Sydneyfrom £521

Flights to Melbournefrom £544

Flights to Perthfrom £589

Flights to Brisbanefrom £557

Flights to Adelaidefrom £650

Flights to Cairnsfrom £772

Flights to Hobartfrom £849

Flights to Darwinfrom £752

Flights to Coolangattafrom £704

Flights to Canberrafrom £868

Flights to Launcestonfrom £1,261

Flights to Mackayfrom £1,318

Fly your favourite airline to Australia

Qatar Airways flights to Australia

Cathay Pacific flights to Australia

Qantas Airways flights to Australiafrom £738

Emirates flights to Australia

Singapore Airlines flights to Australia

Scandinavian Airlines

Cheap flights from the United Kingdom to Australia from £434

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from the United Kingdom to Australia departing on 4/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

Trusted and free

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Price Alerts

Price Alerts

Find the cheapest flights from the United Kingdom to Australia

Recent return flight deals from the United Kingdom to Australia

Recent one-way flight deals from the United Kingdom to Australia

Recent last minute flight deals from the United Kingdom to Australia

Recent direct flight deals from the United Kingdom to Australia

Etihad Airways flights from United Kingdom to Australia

Our best Etihad Airways deals on United Kingdom to Australia flight tickets

Air China flights from United Kingdom to Australia

Our best Air China deals on United Kingdom to Australia flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from the United Kingdom to Australia that are best for you.

See travel insights to Australia from

How to get the cheapest flight ticket from United Kingdom to Australia

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 Australia?

The month of May is, on average, the cheapest month to fly to Australia from United Kingdom, with most prices found around £801. The month of June is another great option to travel to Australia, with average flight prices from United Kingdom averaging around £856.

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

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

What is the cheapest United Kingdom to Australia flight route?

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

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

What cabin class options are available on United Kingdom to Australia flights?

There are 4 cabin classes available to choose from on United Kingdom to Australia 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 United Kingdom to Australia flights?

You could potentially save up to 2% on your flight if you consider stops on a United Kingdom to Australia flight.

What is the cheapest airline that flies from United Kingdom to Australia?

Air India, Etihad Airways, and British Airways are the most popular carriers operating from United Kingdom to Australia

Which airlines fly to Australia?

How often are flights $[0, preposition:'from ']$[0, article:'from ']$[0, place:'from'] $[1, preposition:'to ']$[1, article:'to ']$[1, place:'to'] delayed?

Historically, on average around 30% of flights between $[0, place:'genitive'] and $[1, place:'genitive'] have experienced a delay on any given week. The average delay length over the past 12 months has been 107 minutes.

What is the most punctual flight time for $[0,article:'genitive ']$[0,place:'genitive'] $[1, preposition:'to ']$[1, article:'to ']$[1, place:'to'] flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights departing at night have, in the past, seen delays more frequently in comparison.

Which airline has the best punctuality record on $[0,article:'genitive ']$[0,place:'genitive'] $[1, preposition:'to ']$[1, article:'to ']$[1, place:'to'] flights?

According to our data, Qantas Airways have had the fewest delays on this route over the last 12 months, with about 30% of their flights experiencing any sort of delay.

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

4 flights are operational daily from United Kingdom to Australia as of November 2025. The most popular departure time for this route is 21:00, with 75% of flights per day taking off in the evening.

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

As of November 2025, 28 flights take off from United Kingdom and land in Australia 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 is the flight from United Kingdom to Australia?

Cheap United Kingdom to Australia flight deals and tips

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

Best price found

Fastest flight time

Direct flights

Airports in Australia

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

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

How old do you have to be to fly from United Kingdom to Australia?

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

What is the most popular plane model from United Kingdom to Australia?

Best airlines flying from United Kingdom to Australia

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

Why use momondo?

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

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

How can momondo help me find flights from United Kingdom to Australia?

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

An easier way to manage your Australia 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

Popular Cities in Australia

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