How long is the flight from London Heathrow Airport to Australia?

Airlines like Etihad Airways, Turkish Airlines, and China Airlines fly from London Heathrow Airport to Australia in about 29h 45m. The time it takes to get you to your destination can typically vary by up to 13h 20m. The distance from London Heathrow Airport to Australia is about 16272 km. This flight may include one or multiple stops.

What are the cheapest airlines to fly from London Heathrow Airport to Australia one-way?

The cheapest airline one-way is Singapore Airlines, with whom users have recently found tickets for as low as $480. However, be on the lookout for offers from Air China and Hainan Airlines, as they are both options that can get you from London Heathrow Airport to Australia for a low price.

In terms of precipitation, rainfall in Australia ranges from 50.0 - 130.0 inches per month. March is typically the wettest month, when rainfall can reach 130.0 mm. September is typically the driest time to visit Australia when rainfall is around 50.0 mm.

If weather is an important factor for your trip to Australia, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 22.0 C. Travellers hoping to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 11.0 C).

What are the most popular routes from London Heathrow Airport to Australia?

While some choose either London Heathrow - Perth or London Heathrow - Melbourne, London Heathrow - Sydney Kingsford Smith is the most popular route from London Heathrow Airport to Australia.

What are the cheapest flights from London Heathrow Airport to Australia?

The cheapest flight price from London Heathrow Airport to Australia is $1,546. On average you can expect to pay $2,636. The most popular route, (London Heathrow - Sydney Kingsford Smith), can usually be booked for $1,166.

What are the most popular airlines that fly from London Heathrow Airport to Australia?

When booking a flight from London Heathrow Airport to Australia, you may want to consider flying on China Southern, Singapore Airlines or Qatar Airways as they are the most popular for this route.

Can I find deals for flights from Heathrow to Australia that include hotel bookings?

Yes. In addition to deals on Heathrow to Australia flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Heathrow to Australia?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Heathrow to Australia.

Can I find deals for business class flights from Heathrow to Australia?

Yes. Cheapflights offers flight deals from Heathrow to Australia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$769+ Cheap Flights from London Heathrow Airport to Australia

Cheap flight deals from Heathrow to Australia

Enter your travel dates to find the best prices.

Cheapest

Best

Direct

Last-minute

One-way

Cheapest flights from Heathrow to Australia
Explore the most affordable flight options available from Heathrow to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 April 2026.

Sat 2/521:45

LHR

SYD

1 stop23h 25m

Etihad Airways

Sat 9/520:50

SYD

LHR

1 stop27h 15m

Etihad Airways

Deal found 2/4$1,423

Sun 31/509:30

LHR

SYD

1 stop22h 20m

Etihad Airways

Thu 4/621:30

SYD

LHR

1 stop30h 15m

Etihad Airways

Deal found 30/3$1,429

Wed 13/514:45

LHR

SYD

1 stop30h 25m

Etihad Airways

Wed 27/515:40

SYD

LHR

1 stop24h 20m

Etihad Airways

Deal found 30/3$1,430

Sun 1/1122:00

LHR

SYD

1 stop35h 20m

China Southern

Sun 8/1111:25

SYD

LHR

1 stop42h 10m

China Southern

Deal found 1/4$1,432

Sun 17/509:30

LHR

SYD

1 stop22h 20m

Etihad Airways

Sat 23/520:50

SYD

LHR

1 stop24h 55m

Etihad Airways

Deal found 29/3$1,433

Mon 9/1121:30

LHR

SYD

2 stops48h 55m

China Southern

Sun 22/1122:10

SYD

LHR

2 stops31h 25m

China Southern

Deal found 30/3$1,435

Mon 2/1121:30

LHR

SYD

2 stops35h 50m

China Southern

Mon 9/1111:25

SYD

LHR

1 stop42h 10m

China Southern

Deal found 30/3$1,436

Sun 10/521:45

LHR

SYD

1 stop23h 25m

Etihad Airways

Tue 26/515:40

SYD

LHR

1 stop24h 20m

Etihad Airways

Deal found 30/3$1,438

Sun 1/1122:00

LHR

SYD

1 stop35h 20m

China Southern

Sun 15/1115:15

SYD

LHR

1 stop38h 20m

China Southern

Deal found 2/4$1,439

Mon 18/509:30

LHR

SYD

1 stop22h 20m

Etihad Airways

Thu 11/621:30

SYD

LHR

1 stop24h 15m

Etihad Airways

Deal found 29/3$1,440

Wed 29/409:15

LHR

SYD

1 stop22h 35m

Etihad Airways

Mon 11/520:50

SYD

LHR

1 stop24h 55m

Etihad Airways

Deal found 30/3$1,442

Sun 7/614:45

LHR

SYD

1 stop30h 25m

Etihad Airways

Sun 5/715:40

SYD

LHR

1 stop30h 05m

Etihad Airways

Deal found 30/3$1,443

Best flights from Heathrow to Australia
Discover carefully curated flight deals from Heathrow to Australia that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 3 April 2026.

Tue 21/421:10

LHR

SYD

1 stop34h 40m

Etihad Airways

Fri 29/515:40

SYD

LHR

1 stop24h 20m

Etihad Airways

Deal found 2/4$1,585

Mon 4/511:20

LHR

BNE

2 stops37h 25m

Multiple Airlines

Mon 18/513:40

BNE

LHR

2 stops35h 20m

Multiple Airlines

Deal found 2/4$1,851

Mon 28/916:45

LHR

ADL

2 stops29h 45m

Turkish Airlines

Sun 8/1111:00

ADL

LHR

2 stops45h 55m

Turkish Airlines

Deal found 30/3$1,863

Wed 2/906:30

LHR

BNE

2 stops43h 05m

China Airlines

Thu 1/1022:50

BNE

LHR

1 stop26h 40m

China Airlines

Deal found 31/3$1,878

Fri 15/522:05

LHR

MEL

1 stop28h 55m

Shenzhen Airlines

Fri 22/521:20

MEL

LHR

1 stop31h 30m

Shenzhen Airlines

Deal found 31/3$1,892

Sat 16/521:20

LHR

BNE

1 stop26h 40m

China Eastern

Sat 23/511:05

BNE

LHR

1 stop40h 35m

China Eastern

Deal found 31/3$1,993

Mon 7/910:50

LHR

ADL

1 stop20h 30m

British Airways

Tue 22/921:40

ADL

LHR

1 stop24h 05m

British Airways

Deal found 29/3$2,042

Sun 30/821:55

LHR

CBR

2 stops24h 25m

Qatar Airways

Thu 17/912:10

CBR

LHR

2 stops34h 55m

Qatar Airways

Deal found 29/3$2,084

Tue 2/609:05

LHR

ADL

1 stop26h 30m

Emirates

Tue 16/608:50

ADL

LHR

2 stops43h 55m

Emirates

Deal found 31/3$2,105

Thu 30/420:50

LHR

PER

2 stops62h 45m

Oman Air

Thu 7/502:10

PER

LHR

2 stops24h 00m

Oman Air

Deal found 2/4$2,218

Wed 17/611:55

LHR

PER

Nonstop16h 50m

Qantas Airways

Fri 17/712:15

PER

LHR

1 stop23h 50m

Qantas Airways

Deal found 30/3$2,319

Mon 15/622:05

LHR

CNS

1 stop33h 55m

Singapore Airlines

Wed 22/718:15

CNS

LHR

1 stop22h 45m

Singapore Airlines

Deal found 29/3$2,495

Wed 3/609:30

LHR

MEL

1 stop21h 20m

Etihad Airways

Thu 11/617:20

MEL

LHR

1 stop28h 25m

Etihad Airways

Deal found 31/3$1,596

Sun 19/409:15

LHR

SYD

1 stop22h 35m

Etihad Airways

Sat 2/520:50

SYD

LHR

1 stop43h 10m

Etihad Airways

Deal found 31/3$1,600

Tue 21/409:15

LHR

BNE

2 stops25h 40m

Multiple Airlines

Tue 19/513:20

BNE

LHR

2 stops26h 40m

Multiple Airlines

Deal found 2/4$1,881

Wed 3/621:45

LHR

SYD

1 stop23h 25m

Etihad Airways

Sun 7/615:40

SYD

LHR

1 stop24h 20m

Etihad Airways

Deal found 1/4$1,604

Sat 12/922:40

LHR

PER

2 stops47h 30m

Turkish Airlines

Sun 25/1006:40

PER

LHR

2 stops41h 30m

Turkish Airlines

Deal found 29/3$2,016

Mon 21/921:10

LHR

SYD

1 stop28h 35m

China Airlines

Mon 12/1022:10

SYD

LHR

2 stops46h 35m

China Airlines

Deal found 1/4$2,021

Fri 29/521:45

LHR

BNE

2 stops37h 10m

Multiple Airlines

Sat 13/617:35

BNE

LHR

2 stops28h 10m

Multiple Airlines

Deal found 31/3$1,887

Sat 26/919:25

LHR

ADL

1 stop35h 55m

British Airways

Mon 9/1122:00

ADL

LHR

1 stop24h 45m

British Airways

Deal found 30/3$2,096

Mon 31/821:55

LHR

ADL

2 stops25h 40m

Qatar Airways

Mon 21/911:50

ADL

LHR

2 stops27h 05m

Qatar Airways

Deal found 1/4$2,103

Mon 13/416:50

LHR

ADL

2 stops33h 55m

Emirates

Sun 26/410:10

ADL

LHR

2 stops34h 45m

Emirates

Deal found 31/3$2,113

Mon 4/521:20

LHR

MEL

3 stops51h 40m

China Eastern

Mon 11/512:00

MEL

LHR

3 stops39h 40m

China Eastern

Deal found 2/4$2,192

Wed 1/706:30

LHR

SYD

2 stops27h 40m

Turkish Airlines

Tue 21/721:05

SYD

LHR

2 stops27h 05m

Turkish Airlines

Deal found 1/4$2,016

Thu 23/420:50

LHR

SYD

2 stops51h 50m

Oman Air

Thu 21/522:10

SYD

LHR

2 stops30h 00m

Oman Air

Deal found 2/4$2,280

Wed 1/721:45

LHR

BNE

2 stops28h 10m

Multiple Airlines

Thu 9/713:20

BNE

LHR

2 stops26h 40m

Multiple Airlines

Deal found 2/4$1,896

Tue 28/409:05

LHR

CBR

2 stops27h 50m

Qatar Airways

Tue 5/512:55

CBR

LHR

2 stops34h 05m

Qatar Airways

Deal found 31/3$2,119

Thu 16/422:15

LHR

ADL

2 stops37h 10m

Emirates

Thu 23/406:00

ADL

LHR

2 stops40h 55m

Emirates

Deal found 1/4$2,125

Sat 26/919:25

LHR

ADL

1 stop35h 55m

British Airways

Sun 8/1122:00

ADL

LHR

1 stop25h 50m

British Airways

Deal found 30/3$2,144

Sun 17/520:50

LHR

DRW

1 stop23h 10m

Qantas Airways

Sun 24/519:20

DRW

LHR

2 stops29h 20m

Qantas Airways

Deal found 2/4$2,364

Find flight deals from Heathrow to Australia

Round-trip from	$1,423
One-way from	$769
Popular in	December
Cheapest in	May
Average price	$1,887
Good round-trip deal	$2,493 or less
Good one-way deal	$1,889 or less

Etihad Airways
2/5-9/5
2 total stops
50h 40m total
London to Australia

Search Deals

Air China
11/5
1 total stop
31h 15m total
London to Australia

Search Deals

Highest demand for flights based on searches. 8% potential increase in price ($239 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($95 potential savings vs. average return price).

Search Deals

Average for round-trip flights in April 2026

Search Deals

Price to beat on a round-trip flight from London Heathrow to Australia.

Search Deals

Price to beat on a one-way flight from London Heathrow to Australia.

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from London Heathrow Airport to Australia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonSydney

LHR - SYD

LHRSYD

London Heathrow

Tue 21/4

21:10-16:50

1 stop34h 40m

Sydney Kingsford Smith

Fri 29/5

15:40-07:00

1 stop24h 20m

$1,585

LondonMelbourne

LHR - MEL

LHRMEL

London Heathrow

Wed 3/6

09:30-15:50

1 stop21h 20m

Melbourne

Thu 11/6

17:20-12:45

1 stop28h 25m

$1,596

LondonSydney

LHR - SYD

LHRSYD

London Heathrow

Sun 19/4

09:15-16:50

1 stop22h 35m

Sydney Kingsford Smith

Sat 2/5

20:50-07:00

1 stop43h 10m

$1,600

LondonSydney

LHR - SYD

LHRSYD

London Heathrow

Wed 3/6

21:45-06:10

1 stop23h 25m

Sydney Kingsford Smith

Sun 7/6

15:40-07:00

1 stop24h 20m

$1,604

LondonBrisbane

LHR - BNE

LHRBNE

London Heathrow

Mon 4/5

11:20-09:45

2 stops37h 25m

Brisbane

Mon 18/5

13:40-16:00

2 stops35h 20m

$1,851

LondonAdelaide

LHR - ADL

LHRADL

London Heathrow

Mon 28/9

16:45-07:00

2 stops29h 45m

Adelaide

Sun 8/11

11:00-22:25

2 stops45h 55m

$1,863

LondonBrisbane

LHR - BNE

LHRBNE

London Heathrow

Wed 2/9

06:30-10:35

2 stops43h 05m

Brisbane

Thu 1/10

22:50-16:30

1 stop26h 40m

$1,878

LondonBrisbane

LHR - BNE

LHRBNE

London Heathrow

Tue 21/4

09:15-19:55

2 stops25h 40m

Brisbane

Tue 19/5

13:20-07:00

2 stops26h 40m

$1,881

LondonBrisbane

LHR - BNE

LHRBNE

London Heathrow

Fri 29/5

21:45-19:55

2 stops37h 10m

Brisbane

Sat 13/6

17:35-12:45

2 stops28h 10m

$1,887

LondonMelbourne

LHR - MEL

LHRMEL

London Heathrow

Fri 15/5

22:05-12:00

1 stop28h 55m

Melbourne

Fri 22/5

21:20-19:50

1 stop31h 30m

$1,892

Flights are sorted by cheapest return flights first.

Deals found on 30/3

Showing 1-10 of 60 resultsSorted by cheapest first

...

Best time to book a flight from Heathrow to Australia

Have a flexible travel schedule? Discover the best time to fly to Australia from Heathrow with our price prediction graph.

LHR-SYD

LHR-BNE

LHR-ADL

LHR-MEL

LHR-CBR

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from London Heathrow Airport to Australia

LHR-AU0

LHR-SYD

LHR-BNE

LHR-ADL

LHR-MEL

What is the cheapest month to book a flight from London Heathrow Airport to Australia?

Currently, May is the cheapest month in which you can book a flight from London Heathrow Airport to Australia (average of $1,056). Flying from London Heathrow Airport to Australia in July is currently the most expensive (average of $1,513). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from LHR to AU?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from London Heathrow Airport to Australia as you normally would.

Weekly flight availability from London Heathrow Airport to Australia

The most flights from LHR to AU0 are scheduled on a Tuesday (3 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 on average).

How often are flights from London to Australia delayed?

About 22% of weekly flights between London and Australia have experienced delays in the past year, with the average delay time being 127 minutes.

What is the most punctual flight time for London to Australia flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.

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

Thursday tends to have the lowest number of delays on this route, whereas Tuesday has historically faced a higher average of delays compared to other days of the week.

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

Over the past year, Qantas Airways have had the lowest number of delays on this route, with just 22% of flights being delayed.

Reviews of airlines servicing Australia

Read reviews from past customers who have flown with Singapore Airlines,Qantas Airways, andQatar Airways from London Heathrow Airport to Australia. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Singapore Airlines

8.2

Very Good

1,488 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Anonymous,Sept 2024

SIN - DPS

Your state of the art Boeing 787 was so hot I was sweating 90% of the flight. There is no reason or excuse for that.

Singapore Airlines

8.2

Very Good

1,488 reviews

Singapore Airlines

8.2

Very Good

1,488 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Anonymous,Sept 2024

SIN - DPS

Your state of the art Boeing 787 was so hot I was sweating 90% of the flight. There is no reason or excuse for that.

Qantas Airways

7.5

Good

1,016 reviews

Singapore Airlines

8.2

Very Good

1,488 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Anonymous,Sept 2024

SIN - DPS

Your state of the art Boeing 787 was so hot I was sweating 90% of the flight. There is no reason or excuse for that.

Qatar Airways

7.4

Good

3,730 reviews

Singapore Airlines

8.2

Very Good

1,488 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Anonymous,Sept 2024

SIN - DPS

Your state of the art Boeing 787 was so hot I was sweating 90% of the flight. There is no reason or excuse for that.

China Southern

7.4

Good

146 reviews

Singapore Airlines

8.2

Very Good

1,488 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Anonymous,Sept 2024

SIN - DPS

Your state of the art Boeing 787 was so hot I was sweating 90% of the flight. There is no reason or excuse for that.

Etihad Airways

7.3

Good

1,429 reviews

Singapore Airlines

8.2

Very Good

1,488 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Anonymous,Sept 2024

SIN - DPS

Your state of the art Boeing 787 was so hot I was sweating 90% of the flight. There is no reason or excuse for that.

Related info for your journey

How long is the flight from London Heathrow Airport to Australia?
Airlines like Etihad Airways, Turkish Airlines, and China Airlines fly from London Heathrow Airport to Australia in about 29h 45m. The time it takes to get you to your destination can typically vary by up to 13h 20m. The distance from London Heathrow Airport to Australia is about 16272 km. This flight may include one or multiple stops.
What are the cheapest airlines to fly from London Heathrow Airport to Australia one-way?
The cheapest airline one-way is Singapore Airlines, with whom users have recently found tickets for as low as $480. However, be on the lookout for offers from Air China and Hainan Airlines, as they are both options that can get you from London Heathrow Airport to Australia for a low price.
What are the most popular routes from London Heathrow Airport to Australia?
While some choose either London Heathrow - Perth or London Heathrow - Melbourne, London Heathrow - Sydney Kingsford Smith is the most popular route from London Heathrow Airport to Australia.
What are the cheapest flights from London Heathrow Airport to Australia?
The cheapest flight price from London Heathrow Airport to Australia is $1,546. On average you can expect to pay $2,636. The most popular route, (London Heathrow - Sydney Kingsford Smith), can usually be booked for $1,166.
Can I find deals for flights from Heathrow to Australia that include hotel bookings?
Yes. In addition to deals on Heathrow to Australia flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Heathrow to Australia?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Heathrow to Australia.
Can I find deals for business class flights from Heathrow to Australia?
Yes. Cheapflights offers flight deals from Heathrow to Australia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from London Heathrow Airport to Australia?
Currently, May is the cheapest month in which you can book a flight from London Heathrow Airport to Australia (average of $1,056). Flying from London Heathrow Airport to Australia in July is currently the most expensive (average of $1,513). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Heathrow to Australia

Top 10 airlines flying from Heathrow to Australia

Airline	Cheapest	Average	Flexibility	On-time
China Southern	Cheapest$875	Average$1,487	FlexibilityNo cancel fee	On-time69%	Search China Southern flights
British Airways	Cheapest$1,050	Average$1,934	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
Air China	Cheapest$1,141	Average$2,373	FlexibilityNo cancel fee	On-time67%	Search Air China flights
China Eastern	Cheapest$1,153	Average$1,608	FlexibilityNo cancel fee	On-time62%	Search China Eastern flights
Singapore Airlines	Cheapest$1,360	Average$2,128	FlexibilityNo cancel fee	On-time81%	Search Singapore Airlines flights
Air India	Cheapest$1,383	Average$1,990	FlexibilityNo cancel fee	On-timeN/A	Search Air India flights
Qatar Airways	Cheapest$1,418	Average$2,244	FlexibilityNo cancel fee	On-time68%	Search Qatar Airways flights
Royal Brunei Airlines	Cheapest$1,446	Average$1,803	FlexibilityNo cancel fee	On-time84%	Search Royal Brunei Airlines flights
Malaysia Airlines	Cheapest$1,460	Average$2,135	FlexibilityNo cancel fee	On-time67%	Search Malaysia Airlines flights
Turkish Airlines	Cheapest$1,464	Average$1,907	FlexibilityNo cancel fee	On-time77%	Search Turkish Airlines flights

Fly with Cheapflights

How does Cheapflights help users find flights from Heathrow to Australia?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Australia from Heathrow today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Heathrow to Australia?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Heathrow to Australia for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Heathrow to Australia with no change fees?

Certainly. Search results for flights to Australia from Heathrow shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Heathrow to Australia become cheaper?

Of course! You can now track prices for flights from Heathrow to Australia and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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Cheap flights from London Heathrow Airport to Australia from $769

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/5. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Heathrow to Australia

Cheapest flights from Heathrow to AustraliaExplore the most affordable flight options available from Heathrow to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 April 2026.

Explore the most affordable flight options available from Heathrow to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 April 2026.

Best flights from Heathrow to AustraliaDiscover carefully curated flight deals from Heathrow to Australia that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 3 April 2026.

Discover carefully curated flight deals from Heathrow to Australia that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 3 April 2026.

Direct flights from Heathrow to AustraliaExplore direct flight options from Heathrow to Australia based on user searches, and compare prices and availability for your desired travel dates. Data last updated 3 April 2026.

Explore direct flight options from Heathrow to Australia based on user searches, and compare prices and availability for your desired travel dates. Data last updated 3 April 2026.

Last-minute flights from Heathrow to AustraliaDiscover last-minute flight deals from Heathrow to Australia. Data last updated 3 April 2026 and is based on user searches.

Discover last-minute flight deals from Heathrow to Australia. Data last updated 3 April 2026 and is based on user searches.

One-way flights from Heathrow to AustraliaSearch for one-way flight options from Heathrow to Australia. Find affordable one-way fares based on user searches. Data last updated 3 April 2026.

Search for one-way flight options from Heathrow to Australia. Find affordable one-way fares based on user searches. Data last updated 3 April 2026.

Find flight deals from Heathrow to Australia

Keep the following information in mind while searching for Heathrow to Australia flight deals. Data was last updated 3 April 2026.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

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Best time to book a flight from Heathrow to Australia

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Everything you need to know about your flight from London Heathrow Airport to Australia

What is the cheapest month to book a flight from London Heathrow Airport to Australia?

What is the cheapest time of day to fly from LHR to AU?

Find hourly flight availability from Heathrow to Australia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 3 April 2026.

Weekly flight availability from London Heathrow Airport to Australia

Explore weekly flight availability from Heathrow to Australia. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 3 April 2026.

How often are flights from London to Australia delayed?

What is the most punctual flight time for London to Australia flights?

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

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

Reviews of airlines servicing Australia

Related info for your journey

Find useful and relevant information for your journey from Heathrow to Australia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

How long is the flight from London Heathrow Airport to Australia?

What are the cheapest airlines to fly from London Heathrow Airport to Australia one-way?

What are the most popular routes from London Heathrow Airport to Australia?

What are the cheapest flights from London Heathrow Airport to Australia?

Can I find deals for flights from Heathrow to Australia that include hotel bookings?

How can I find direct flights from Heathrow to Australia?

Can I find deals for business class flights from Heathrow to Australia?

What is the cheapest month to book a flight from London Heathrow Airport to Australia?

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Alternative routes for Heathrow to Australia

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Complete your trip

Complete your trip to Australia by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to

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Search flights from Heathrow to Australia by cabin class

Find flights from Heathrow to Australia, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Heathrow and Australia flights

Browse other Heathrow and Australia flight options. Last updated on 3 April 2026.

Popular flight searches

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Fly to Australia regions

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Top 10 airlines flying from Heathrow to Australia

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Cheapest flights from Heathrow to Australia
Explore the most affordable flight options available from Heathrow to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 April 2026.

Best flights from Heathrow to Australia
Discover carefully curated flight deals from Heathrow to Australia that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 3 April 2026.

Direct flights from Heathrow to Australia
Explore direct flight options from Heathrow to Australia based on user searches, and compare prices and availability for your desired travel dates. Data last updated 3 April 2026.

Last-minute flights from Heathrow to Australia
Discover last-minute flight deals from Heathrow to Australia. Data last updated 3 April 2026 and is based on user searches.

One-way flights from Heathrow to Australia
Search for one-way flight options from Heathrow to Australia. Find affordable one-way fares based on user searches. Data last updated 3 April 2026.