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

As of February 2026, 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.

Which airline has the best punctuality record on the United Kingdom to Australia flights?

According to our data, Qantas Airways have had the fewest delays on this route over the last 12 months, with about 25% of their flights experiencing any sort of delay.

Which airlines fly to Australia?

Qatar Airways, Emirates and Singapore Airlines are the top three most popular airlines that fly to Australia from United Kingdom according to our data. Qatar Airways is the first choice among our users, with 38% 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.

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

China Eastern, Air China, and China Southern 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 London and flying into Sydney (one of the most popular routes), then the duration is 22h 27m on average. Another popular route from United Kingdom to Australia is flying from Manchester to Sydney, which will take roughly 22h 30m. Keep in mind that layovers or delays could extend your travel time.

What is the most punctual flight time for the United Kingdom to Australia 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.

What day of the week experiences the fewest flight delays on this route?

Friday is statistically the day of the week that experiences the fewest delays on this flight route. Tuesday has historically seen more delays on average compared to the rest of the week.

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 February 2026. The most popular departure time for this route is 21:00, with 75% of flights per day taking off in the evening.

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 February 2026, there are 33 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.

£385 Cheap Flights from the United Kingdom to Australia in 2026

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22:00 - 08:15

LHR

BNE

24h 15m

1 stop

23:00 - 18:05

BNE

LHR

28h 05m

2 stops

£673China Southern

Mon, 16 Mar - Sat, 16 May

22:00 - 08:15

LHR

BNE

24h 15m

1 stop

23:00 - 18:05

BNE

LHR

28h 05m

2 stops

£674China Southern

Tue, 17 Mar - Sat, 16 May

21:00 - 09:00

LHR

BNE

26h 00m

1 stop

11:10 - 17:30

BNE

LHR

40h 20m

1 stop

£678China Eastern

Mon, 2 Mar - Wed, 18 Mar

22:15 - 05:55

LHR

MEL

22h 40m

1 stop

14:25 - 15:15

MEL

LHR

33h 50m

1 stop

£711Cathay Pacific

Sat, 9 May - Sat, 23 May

22:00 - 19:00

LHR

MEL

34h 00m

1 stop

20:30 - 20:30

MEL

LHR

35h 00m

1 stop

£711Air India

Sat, 7 Mar - Sat, 21 Mar

11:35 - 09:00

LGW

MEL

36h 25m

1 stop

21:30 - 15:10

MEL

LGW

26h 40m

1 stop

£716China Eastern

Mon, 1 Jun - Thu, 18 Jun

09:45 - 17:55

LHR

MEL

23h 10m

1 stop

19:35 - 11:30

MEL

LHR

24h 55m

1 stop

£716Air India

Fri, 22 May - Fri, 29 May

10:50 - 15:50

STN

MEL

44h 00m

2 stops

17:20 - 16:50

MEL

STN

32h 30m

2 stops

£725Turkish Airlines

Mon, 4 May - Tue, 9 Jun

17:05 - 17:00

LGW

MEL

36h 55m

2 stops

18:20 - 09:25

MEL

LGW

26h 05m

2 stops

£725Turkish Airlines

Sun, 15 Mar - Wed, 25 Mar

07:10 - 06:55

LHR

PER

39h 45m

2 stops

08:30 - 15:00

PER

LHR

38h 30m

1 stop

£837Cathay Pacific

Thu, 26 Feb - Sat, 14 Mar

Emirates flights from United Kingdom to Australia

Our best Emirates deals on United Kingdom to Australia flight tickets

Emirates

26 Feb

LGW13:35London Gatwick

21h 55m

1 stop

SYD22:30Sydney Kingsford Smith

2 Mar

SYD06:00Sydney Kingsford Smith

23h 25m

1 stop

LGW18:25London Gatwick

£742

Emirates

26 Feb

STN14:05London Stansted

21h 25m

1 stop

SYD22:30Sydney Kingsford Smith

2 Mar

SYD21:10Sydney Kingsford Smith

25h 55m

1 stop

STN12:05London Stansted

£809

Emirates

11 May

STN21:05London Stansted

23h 25m

1 stop

MEL05:30Melbourne

24 May

MEL05:15Melbourne

22h 30m

1 stop

STN18:45London Stansted

£814

Air China flights from United Kingdom to Australia

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

Air China

3 May

LHR22:40London Heathrow

31h 10m

1 stop

SYD14:50Sydney Kingsford Smith

24 May

SYD19:40Sydney Kingsford Smith

33h 45m

1 stop

LHR20:25London Heathrow

£744

Air China

19 Apr

LGW12:35London Gatwick

41h 15m

1 stop

SYD14:50Sydney Kingsford Smith

2 May

SYD19:40Sydney Kingsford Smith

44h 05m

1 stop

LGW06:45London Gatwick

£757

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

LondonBrisbane

LHR - BNE

LHRBNE

London Heathrow

Mon 16/3

22:00-08:15

1 stop24h 15m

Brisbane

Sat 16/5

23:00-18:05

2 stops28h 05m

£673

LondonBrisbane

LHR - BNE

LHRBNE

London Heathrow

Tue 17/3

22:00-08:15

1 stop24h 15m

Brisbane

Sat 16/5

23:00-18:05

2 stops28h 05m

£674

LondonBrisbane

LHR - BNE

LHRBNE

London Heathrow

Mon 2/3

21:00-09:00

1 stop26h 00m

Brisbane

Wed 18/3

11:10-17:30

1 stop40h 20m

£678

LondonMelbourne

LHR - MEL

LHRMEL

London Heathrow

Sat 9/5

22:15-05:55

1 stop22h 40m

Melbourne

Sat 23/5

14:25-15:15

1 stop33h 50m

£711

LondonMelbourne

LHR - MEL

LHRMEL

London Heathrow

Sat 7/3

22:00-19:00

1 stop34h 00m

Melbourne

Sat 21/3

20:30-20:30

1 stop35h 00m

£711

LondonMelbourne

LGW - MEL

LGWMEL

London Gatwick

Mon 1/6

11:35-09:00

1 stop36h 25m

Melbourne

Thu 18/6

21:30-15:10

1 stop26h 40m

£716

LondonMelbourne

LHR - MEL

LHRMEL

London Heathrow

Fri 22/5

09:45-17:55

1 stop23h 10m

Melbourne

Fri 29/5

19:35-11:30

1 stop24h 55m

£716

LondonMelbourne

STN - MEL

STNMEL

London Stansted

Mon 4/5

10:50-15:50

2 stops44h 00m

Melbourne

Tue 9/6

17:20-16:50

2 stops32h 30m

£725

LondonMelbourne

LGW - MEL

LGWMEL

London Gatwick

Sun 15/3

17:05-17:00

2 stops36h 55m

Melbourne

Wed 25/3

18:20-09:25

2 stops26h 05m

£725

LondonPerth

LHR - PER

LHRPER

London Heathrow

Thu 26/2

07:10-06:55

2 stops39h 45m

Perth

Sat 14/3

08:30-15:00

1 stop38h 30m

£837

Flights are sorted by cheapest return flights first.

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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 £763. The month of June is another great option to travel to Australia, with average flight prices from United Kingdom averaging around £808.

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 £1,137. 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 £1,277.

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 £971 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 £853 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	£750
Fastest flight time	16h 40m
Direct flights	Every day
Airports in Australia	266 airports

The best one-way flight to Australia from United Kingdom in the past 72 hours is £750. The best return flight deal from United Kingdom to Australia found on momondo in the last 72 hours is £947.

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

Direct flights go from United Kingdom to Australia every day.

There are 266 airports in Australia. From United Kingdom there are direct flights to 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 February 2026, there are 33 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 (72.46% of total bookings). The next most popular plane models are Airbus A380-800 (26.33%), Boeing 777-300ER (1.12%), and Airbus A380 (0.09%).

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 £126	Free Cancellation	Rating 6.8 223 reviews	Search AirAsia flights
Beijing Capital Airlines	PriceFrom £314	Free Cancellation	Rating 0.0 0 reviews	Search Beijing Capital Airlines flights
Hainan Airlines	PriceFrom £330	Free Cancellation	Rating 8.2 62 reviews	Search Hainan Airlines flights
Air China	PriceFrom £476	Free Cancellation	Rating 7.2 138 reviews	Search Air China flights
Oman Air	PriceFrom £486	Free Cancellation	Rating 8.0 114 reviews	Search Oman Air flights
American Airlines	PriceFrom £521	Free Cancellation	Rating 7.2 11,217 reviews	Search American Airlines flights
Finnair	PriceFrom £535	Free Cancellation	Rating 7.6 1,357 reviews	Search Finnair flights
IndiGo	PriceFrom £561	Free Cancellation	Rating 6.8 529 reviews	Search IndiGo flights
Air France	PriceFrom £566	Free Cancellation	Rating 7.4 1,531 reviews	Search Air France flights
Royal Brunei Airlines	PriceFrom £641	Free Cancellation	Rating 0.0 0 reviews	Search Royal Brunei Airlines 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 £516

Flights to Melbournefrom £604

Flights to Perthfrom £605

Flights to Brisbanefrom £624

Flights to Adelaidefrom £703

Flights to Cairnsfrom £723

Flights to Hobartfrom £760

Flights to Darwinfrom £854

Flights to Coolangattafrom £747

Flights to Canberrafrom £682

Flights to Townsvillefrom £788

Flights to Mackayfrom £1,008

Fly your favourite airline to Australia

Qatar Airways flights to Australia

Cathay Pacific flights to Australia

Qantas Airways flights to Australiafrom £660

Emirates flights to Australia

Singapore Airlines flights to Australia

Cheap flights from the United Kingdom to Australia from £385

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 15/3. 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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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

Emirates flights from United Kingdom to Australia

Our best Emirates 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

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 £763. The month of June is another great option to travel to Australia, with average flight prices from United Kingdom averaging around £808.

What is the cheapest 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?

China Eastern, Air China, and China Southern are the most popular carriers operating from United Kingdom to Australia

Which airlines fly to Australia?

How often are flights from the United Kingdom to Australia delayed?

Historically, on average around 25% of flights between United Kingdom and Australia have experienced a delay on any given week. The average delay length over the past 12 months has been 124 minutes.

What is the most punctual flight time for the United Kingdom to Australia 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.

What day of the week experiences the fewest flight delays on this route?

Friday is statistically the day of the week that experiences the fewest delays on this flight route. Tuesday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on the United Kingdom to Australia flights?

According to our data, Qantas Airways have had the fewest delays on this route over the last 12 months, with about 25% 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 February 2026. 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 February 2026, 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