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

The cheapet airlines for a one-way flight from London to Australia are China Southern ($815), Hainan Airlines ($835), and Beijing Capital Airlines ($842). Find deals

What are the most popular routes from London to Australia?

When deciding which route to take from London to Australia, consider London Heathrow - Sydney Kingsford Smith, London Heathrow - Perth or London Heathrow - Melbourne, as they are the most popular.

What are the cheapest flights from London to Australia?

While on average a flight from London to Australia is generally $2,217, our data shows the cheapest flight currently is $1,892. When looking at the most popular route, (London Heathrow - Sydney Kingsford Smith), you can expect to pay $1,151 for that flight.

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

Consider Air India, British Airways or Air China when booking your flight. These represent the most popular airlines when flying from London to Australia.

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

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 40 days in advance, which can save you up to 13% on flights from London to Australia compared to booking the week you need them. Waiting 40 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $1,992. For sooner than that we have options available in the next 3 days from $2,320.

What is the cheapest month to fly from London to Australia?

The best pricing can be found in the month of May. Prices to Australia from London average $2,035. You can even find prices in May for less than $2,035, as users have found deals to Australia from as low as $1,076. The month of December appears to be one of the more expensive times to travel to Australia from London. Flying in the targeted month can save you up to 33%.

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

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

How can I find direct flights from London to Australia?

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

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

Yes. Cheapflights offers flight deals from London 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.

$1,342+ Flights from London to Australia - Compare & Save Big

Cheap flight deals from London to Australia

Round-trip from	$1,290
One-way from	$792
Popular in	December
Cheapest in	May
Average price	$2,039
Good round-trip deal	$2,244 or less
Good one-way deal	$1,810 or less

China Eastern
12/6-19/6
2 total stops
71h 00m total
London to Australia

Search Deals

27/5
3 total stops
54h 05m total
London to Australia

Search Deals

Highest demand for flights based on searches. 9% potential increase in price ($334 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($100 potential savings vs. average return price).

Search Deals

Average for round-trip flights in April 2025

Search Deals

Price to beat on a round-trip flight from London (LON) to Australia.

Search Deals

Price to beat on a one-way flight from London (LON) to Australia.

Search Deals

Find flight deals from London to Australia

Cheapest flights from London to Australia
Explore the most affordable flight options available from London to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 April 2025.

Thu 12/621:20LHR - MEL

1 stop30h 20mChina Eastern

Thu 19/611:00MEL - LHR

1 stop40h 40mChina Eastern

Deal found 28/4$1,290

Tue 27/521:00LHR - MEL

2 stops61h 20mChina Southern

Tue 17/610:20MEL - LHR

2 stops64h 45mChina Southern

Deal found 29/4$1,310

Thu 5/618:00LGW - MEL

1 stop30h 00mChina Eastern

Mon 9/612:00MEL - LGW

2 stops36h 00mChina Eastern

Deal found 28/4$1,310

Fri 9/520:25LHR - MEL

1 stop33h 10mAir China

Fri 23/520:00MEL - LHR

1 stop33h 30mAir China

Deal found 29/4$1,346

Fri 6/622:05LHR - MEL

1 stop28h 30mBeijing Capital Airlines

Sun 22/613:35MEL - LHR

1 stop39h 10mBeijing Capital Airlines

Deal found 28/4$1,352

Mon 5/521:20LHR - SYD

1 stop26h 40mChina Eastern

Sun 18/511:20SYD - LHR

2 stops40h 20mChina Eastern

Deal found 28/4$1,371

Wed 4/622:10LHR - SYD

1 stop36h 30mChina Southern

Wed 11/610:15SYD - LHR

1 stop41h 45mChina Southern

Deal found 28/4$1,372

Mon 3/1110:30LGW - SYD

1 stop36h 30mChina Eastern

Thu 13/1112:00SYD - LGW

1 stop29h 30mChina Eastern

Deal found 28/4$1,374

Sun 11/521:20LHR - SYD

2 stops34h 05mMultiple Airlines

Tue 20/511:20SYD - LHR

2 stops40h 20mMultiple Airlines

Deal found 28/4$1,374

Thu 18/912:00LGW - SYD

1 stop22h 40mChina Southern

Tue 21/1022:15SYD - LGW

1 stop42h 50mChina Southern

Deal found 28/4$1,382

Wed 10/909:45LHR - MEL

1 stop23h 10mAir India

Wed 24/919:00MEL - LHR

1 stop25h 30mAir India

Deal found 29/4$1,407

Mon 12/518:05LGW - SYD

2 stops37h 10mMultiple Airlines

Sun 25/506:00SYD - LGW

2 stops42h 10mMultiple Airlines

Deal found 28/4$1,411

Best flights from London to Australia
Discover carefully curated flight deals from London to Australia that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 29 April 2025.

Thu 12/621:20LHR - MEL

1 stop30h 20mChina Eastern

Thu 19/611:00MEL - LHR

1 stop40h 40mChina Eastern

Deal found 28/4$1,290

Wed 4/621:00LHR - MEL

2 stops37h 20mChina Southern

Thu 12/610:20MEL - LHR

2 stops40h 45mChina Southern

Deal found 28/4$1,310

Fri 6/622:05LHR - MEL

1 stop28h 30mBeijing Capital Airlines

Sun 22/613:35MEL - LHR

1 stop39h 10mBeijing Capital Airlines

Deal found 28/4$1,352

Sun 11/521:20LHR - SYD

2 stops34h 05mMultiple Airlines

Tue 20/511:20SYD - LHR

2 stops40h 20mMultiple Airlines

Deal found 28/4$1,374

Tue 20/522:40LHR - SYD

1 stop31h 10mAir China

Tue 27/519:40SYD - LHR

1 stop33h 50mAir China

Deal found 29/4$1,425

Wed 8/1017:15LHR - MEL

2 stops27h 15mRoyal Brunei Airlines

Tue 21/1013:30MEL - LHR

2 stops26h 55mRoyal Brunei Airlines

Deal found 28/4$1,447

Fri 9/522:00LHR - MEL

2 stops31h 05mHainan Airlines

Sun 25/519:45MEL - LHR

2 stops32h 45mHainan Airlines

Deal found 28/4$1,453

Fri 19/909:45LHR - MEL

1 stop23h 10mAir India

Sun 5/1020:00MEL - LHR

1 stop24h 15mAir India

Deal found 28/4$1,460

Fri 16/509:30LHR - SYD

1 stop22h 25mEtihad Airways

Mon 19/521:30SYD - LHR

1 stop30h 15mEtihad Airways

Deal found 29/4$1,525

Thu 12/611:00LHR - SYD

1 stop23h 35mMalaysia Airlines

Thu 19/613:05SYD - LHR

1 stop25h 50mMalaysia Airlines

Deal found 28/4$1,566

Thu 18/918:20LHR - MEL

1 stop26h 35mCathay Pacific

Wed 22/1015:25MEL - LHR

1 stop24h 55mCathay Pacific

Deal found 28/4$1,577

Tue 9/910:15LGW - SYD

1 stop24h 00mSingapore Airlines

Tue 16/907:55SYD - LGW

1 stop31h 30mSingapore Airlines

Deal found 28/4$1,638

Direct flights from London to Australia
Explore direct flight options from London to Australia based on user searches, and compare prices and availability for your desired travel dates. Data last updated 29 April 2025.

Fri 13/621:20LHR - SYD

Nonstop23h 00mBritish Airways

Fri 20/614:40SYD - LHR

Nonstop23h 45mBritish Airways

Deal found 29/4$2,017

Tue 17/620:50LHR - SYD

Nonstop23h 20mQantas Airways

Thu 10/714:50SYD - LHR

Nonstop24h 45mQantas Airways

Deal found 28/4$2,292

Thu 5/611:55LHR - PER

Nonstop16h 55mQantas Airways

Wed 5/1119:15PER - LHR

Nonstop17h 50mQantas Airways

Deal found 28/4$2,489

Last-minute flights from London to Australia
Discover last-minute flight deals from London to Australia. Data last updated 29 April 2025 and is based on user searches.

Sun 4/511:35LGW - SYD

2 stops49h 45mMultiple Airlines

Sun 11/506:00SYD - LGW

2 stops42h 10mMultiple Airlines

Deal found 29/4$1,491

Mon 5/518:05LGW - MEL

1 stop29h 55mChina Eastern

Sun 11/511:00MEL - LGW

1 stop37h 10mChina Eastern

Deal found 28/4$1,327

Mon 5/521:20LHR - MEL

1 stop26h 40mChina Eastern

Thu 22/511:00MEL - LHR

1 stop40h 40mChina Eastern

Deal found 28/4$1,329

Mon 5/521:20LHR - SYD

1 stop26h 40mChina Eastern

Sun 18/511:20SYD - LHR

2 stops40h 20mChina Eastern

Deal found 28/4$1,371

Mon 5/522:30LHR - MEL

1 stop28h 05mBeijing Capital Airlines

Sun 11/513:35MEL - LHR

1 stop39h 10mBeijing Capital Airlines

Deal found 28/4$1,380

Mon 5/522:40LHR - SYD

2 stops38h 40mMultiple Airlines

Wed 21/512:35SYD - LHR

2 stops40h 55mMultiple Airlines

Deal found 28/4$1,491

Tue 6/514:45LHR - SYD

2 stops31h 40mEtihad Airways

Tue 13/518:30SYD - LHR

2 stops45h 30mEtihad Airways

Deal found 29/4$1,518

Wed 7/522:40LHR - MEL

1 stop30h 55mAir China

Wed 21/520:00MEL - LHR

1 stop33h 30mAir China

Deal found 28/4$1,374

Wed 7/521:00LHR - MEL

2 stops50h 40mChina Southern

Wed 21/510:20MEL - LHR

1 stop41h 40mChina Southern

Deal found 28/4$1,493

Fri 9/518:40LGW - SYD

1 stop32h 55mChina Eastern

Sat 24/511:00SYD - LGW

1 stop38h 00mChina Eastern

Deal found 28/4$1,404

Fri 9/522:00LHR - MEL

2 stops31h 05mHainan Airlines

Sun 25/519:45MEL - LHR

2 stops32h 45mHainan Airlines

Deal found 28/4$1,453

Fri 9/511:35LGW - MEL

2 stops33h 40mMultiple Airlines

Fri 23/513:00MEL - LGW

2 stops35h 00mMultiple Airlines

Deal found 29/4$1,500

One-way flights from London to Australia
Search for one-way flight options from London to Australia. Find affordable one-way fares based on user searches. Data last updated 29 April 2025.

Tue 27/513:35LGW - MEL

3 stops54h 05mMultiple Airlines

Deal found 27/4$792

Sat 10/519:55LHR - MEL

3 stops49h 20mMultiple Airlines

Deal found 28/4$802

Fri 30/512:05STN - MEL

3 stops55h 55mMultiple Airlines

Deal found 28/4$804

Wed 7/519:15LHR - MEL

2 stops52h 25mChina Southern

Deal found 27/4$815

Fri 13/622:00LHR - MEL

2 stops31h 05mHainan Airlines

Deal found 28/4$835

Mon 5/522:30LHR - MEL

1 stop28h 05mBeijing Capital Airlines

Deal found 28/4$842

Wed 7/511:15LGW - MEL

2 stops42h 20mAir China

Deal found 27/4$868

Thu 19/622:10LHR - SYD

1 stop25h 15mChina Southern

Deal found 28/4$871

Tue 13/521:20LHR - SYD

3 stops50h 10mChina Eastern

Deal found 28/4$873

Sun 18/520:00LGW - SYD

2 stops30h 35mMultiple Airlines

Deal found 28/4$876

Sun 18/519:25LHR - SYD

3 stops39h 05mMultiple Airlines

Deal found 29/4$876

Fri 9/522:50STN - SYD

3 stops59h 40mMultiple Airlines

Deal found 28/4$879

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

LondonMelbourne

LHR - MEL

LHRMEL

London Heathrow

Thu 12/6

21:20-12:40

1 stop30h 20m

Melbourne

Thu 19/6

11:00-18:40

1 stop40h 40m

$1,290

LondonMelbourne

LHR - MEL

LHRMEL

London Heathrow

Wed 4/6

21:00-19:20

2 stops37h 20m

Melbourne

Thu 12/6

10:20-18:05

2 stops40h 45m

$1,310

LondonMelbourne

LGW - MEL

LGWMEL

London Gatwick

Thu 5/6

18:00-09:00

1 stop30h 00m

Melbourne

Mon 9/6

12:00-15:00

2 stops36h 00m

$1,310

LondonMelbourne

LHR - MEL

LHRMEL

London Heathrow

Fri 6/6

22:05-11:35

1 stop28h 30m

Melbourne

Sun 22/6

13:35-19:45

1 stop39h 10m

$1,352

LondonSydney

LHR - SYD

LHRSYD

London Heathrow

Mon 12/5

21:20-12:35

1 stop30h 15m

Sydney Kingsford Smith

Mon 26/5

20:30-18:40

1 stop31h 10m

$1,371

LondonSydney

LHR - SYD

LHRSYD

London Heathrow

Wed 4/6

22:10-19:40

1 stop36h 30m

Sydney Kingsford Smith

Wed 11/6

10:15-19:00

1 stop41h 45m

$1,372

LondonSydney

LHR - SYD

LHRSYD

London Heathrow

Sun 11/5

21:20-16:25

2 stops34h 05m

Sydney Kingsford Smith

Tue 20/5

11:20-18:40

2 stops40h 20m

$1,374

LondonSydney

LGW - SYD

LGWSYD

London Gatwick

Thu 18/9

12:00-19:40

1 stop22h 40m

Sydney Kingsford Smith

Tue 21/10

22:15-07:05

1 stop42h 50m

$1,382

LondonSydney

LGW - SYD

LGWSYD

London Gatwick

Mon 12/5

18:05-16:15

2 stops37h 10m

Sydney Kingsford Smith

Sun 25/5

06:00-15:10

2 stops42h 10m

$1,411

LondonSydney

LHR - SYD

LHRSYD

London Heathrow

Tue 20/5

22:40-14:50

1 stop31h 10m

Sydney Kingsford Smith

Tue 27/5

19:40-20:30

1 stop33h 50m

$1,425

Flights are sorted by cheapest return flights first.

Deals found on 27/4

Showing 1-10 of 60 results

...

Best time to book a flight from London to Australia

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

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 to Australia

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

Currently, May is the cheapest month in which you can book a flight from London to Australia (average of $129). Flying from London to Australia in October is currently the most expensive (average of $171). 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 LON to AU?

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

Weekly flight availability from London to Australia

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

Rainfall in Australia by month

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.

Temperature in Australia by month

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).

Reviews of airlines servicing Australia

Read reviews from past customers who have flown China Airlines, Fiji Airways and Hainan Airlines from London to Australia. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

China Airlines

8.3

Very Good

729 reviews

Check prices

Reviews

1 / 20

6.0

Good

Anonymous,Apr 2025

YVR - TPE

I like the system, but the problem is the food , thre is no option, as a chef i don't recommend the food is worst we keep our hungry until taipe from vancouver

China Airlines

8.3

Very Good

729 reviews

China Airlines

8.3

Very Good

729 reviews

Check prices

Reviews

1 / 20

6.0

Good

Anonymous,Apr 2025

YVR - TPE

I like the system, but the problem is the food , thre is no option, as a chef i don't recommend the food is worst we keep our hungry until taipe from vancouver

Fiji Airways

8.1

Very Good

190 reviews

China Airlines

8.3

Very Good

729 reviews

Check prices

Reviews

1 / 20

6.0

Good

Anonymous,Apr 2025

YVR - TPE

I like the system, but the problem is the food , thre is no option, as a chef i don't recommend the food is worst we keep our hungry until taipe from vancouver

Hainan Airlines

8.1

Very Good

38 reviews

China Airlines

8.3

Very Good

729 reviews

Check prices

Reviews

1 / 20

6.0

Good

Anonymous,Apr 2025

YVR - TPE

I like the system, but the problem is the food , thre is no option, as a chef i don't recommend the food is worst we keep our hungry until taipe from vancouver

Singapore Airlines

8.1

Very Good

1,292 reviews

China Airlines

8.3

Very Good

729 reviews

Check prices

Reviews

1 / 20

6.0

Good

Anonymous,Apr 2025

YVR - TPE

I like the system, but the problem is the food , thre is no option, as a chef i don't recommend the food is worst we keep our hungry until taipe from vancouver

Related info for your journey

What are the cheapest airlines to fly from London to Australia one-way?
The cheapet airlines for a one-way flight from London to Australia are China Southern ($815), Hainan Airlines ($835), and Beijing Capital Airlines ($842).
What are the most popular routes from London to Australia?
When deciding which route to take from London to Australia, consider London Heathrow - Sydney Kingsford Smith, London Heathrow - Perth or London Heathrow - Melbourne, as they are the most popular.
What are the cheapest flights from London to Australia?
While on average a flight from London to Australia is generally $2,217, our data shows the cheapest flight currently is $1,892. When looking at the most popular route, (London Heathrow - Sydney Kingsford Smith), you can expect to pay $1,151 for that flight.
Can I find deals for flights from London to Australia that include hotel bookings?
Yes. In addition to deals on London to Australia flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from London to Australia?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London to Australia.
Can I find deals for business class flights from London to Australia?
Yes. Cheapflights offers flight deals from London 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 to Australia?
Currently, May is the cheapest month in which you can book a flight from London to Australia (average of $129). Flying from London to Australia in October is currently the most expensive (average of $171). 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

Top 10 airlines flying from London to Australia

Airline	Cheapest	Average	Flexibility	On-time
Air China	Cheapest$634	Average$2,016	FlexibilityNo cancel fee	On-time67%	Search Air China flights
China Southern	Cheapest$1,129	Average$1,716	FlexibilityNo cancel fee	On-time69%	Search China Southern flights
China Eastern	Cheapest$1,194	Average$1,874	FlexibilityNo cancel fee	On-time62%	Search China Eastern flights
Qatar Airways	Cheapest$1,222	Average$2,401	FlexibilityNo cancel fee	On-time68%	Search Qatar Airways flights
Royal Brunei Airlines	Cheapest$1,381	Average$1,478	FlexibilityNo cancel fee	On-time84%	Search Royal Brunei Airlines flights
Emirates	Cheapest$1,482	Average$2,503	FlexibilityNo cancel fee	On-time75%	Search Emirates flights
United Airlines	Cheapest$1,489	Average$2,113	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
Etihad Airways	Cheapest$1,543	Average$2,226	FlexibilityNo cancel fee	On-time75%	Search Etihad Airways flights
Air India	Cheapest$1,551	Average$2,233	FlexibilityNo cancel fee	On-timeN/A	Search Air India flights
China Airlines	Cheapest$1,559	Average$1,794	FlexibilityNo cancel fee	On-time70%	Search China Airlines flights

Fly with Cheapflights

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

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from London to Australia. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

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

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

Certainly. Search results for flights to Australia from London 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 London to Australia become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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Cheap flights from London to Australia from $792

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 27/5. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from London to Australia

Keep the following information in mind while searching for London to Australia flight deals. Data was last updated 29 April 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from London to Australia

Cheapest flights from London to AustraliaExplore the most affordable flight options available from London to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 April 2025.

Explore the most affordable flight options available from London to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 April 2025.

Cheapflights Fare Finder

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

Best time to book a flight from London to Australia

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

Cheapflights Insights

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

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

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

Find hourly flight availability from London 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 29 April 2025.

Weekly flight availability from London to Australia

Explore weekly flight availability from London 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 29 April 2025.

Rainfall in Australia by month

Plan your trip to Australia by taking into account the average rainfall totals by month.

Temperature in Australia by month

Plan your trip to Australia by taking into account the average temperature totals by month.

Reviews of airlines servicing Australia

Read reviews from past customers who have flown China Airlines, Fiji Airways and Hainan Airlines from London to Australia. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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

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

What are the most popular routes from London to Australia?

What are the cheapest flights from London to Australia?

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

How can I find direct flights from London to Australia?

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

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for London to Australia

See prices for flight routes from nearby airports that may be better suited for you.

Top 10 airlines flying from London to Australia

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

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

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

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

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Cheapest flights from London to Australia
Explore the most affordable flight options available from London to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 April 2025.