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

For as low as $1,467, Qatar Airways can have you in London Heathrow Airport from Australia in 24h 55m. Australia and London Heathrow Airport are separated by a distance of 14499 km. This flight may include one or multiple stops. Find deals

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

The cheapest airline one-way is Etihad Airways, with whom users have recently found tickets for as low as $654. However, be on the lookout for offers from Air China and Singapore Airlines, as they are both options that can get you from Australia to London Heathrow Airport for a low price. Find deals

In terms of precipitation, rainfall in London Heathrow Airport ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London Heathrow Airport when rainfall is around 40.0 mm.

If weather is an important factor for your trip to London Heathrow Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

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

Most travellers choose Sydney Kingsford Smith - London Heathrow, Melbourne - London Heathrow or Perth - London Heathrow when deciding on the best route from Australia to London Heathrow Airport.

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

While on average a flight from Australia to London Heathrow Airport is generally $8,002, our data shows the cheapest flight currently is $1,251. When looking at the most popular route, (Sydney Kingsford Smith - London Heathrow), you can expect to pay $1,167 for that flight.

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

Singapore Airlines, Qantas Airways and Qatar Airways are the most popular airlines when flying from Australia to London Heathrow Airport.

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

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

How can I find direct flights from Australia to Heathrow?

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

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

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

$587+ Cheap Flights from Australia to London Heathrow Airport

Cheap flight deals from Australia to Heathrow

Round-trip from	$1,352
One-way from	$587
Popular in	December
Cheapest in	February
Average price	$1,661
Good round-trip deal	$2,059 or less
Good one-way deal	$1,450 or less

China Eastern
2/3-31/3
2 total stops
56h 40m total
Australia to London

Search Deals

14/11
2 total stops
33h 05m total
Australia to London

Search Deals

Highest demand for flights based on searches. 12% potential increase in price ($426 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($99 potential savings vs. average return price).

Search Deals

Average for round-trip flights in October 2025

Search Deals

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

Search Deals

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

Search Deals

Find flight deals from Australia to Heathrow

Enter your travel dates to find the best prices.

Cheapest flights from Australia to Heathrow
Explore the most affordable flight options available from Australia to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 October 2025.

Thu 23/1013:05MEL - LHR

2 stops41h 45mMultiple Airlines

Sun 9/1121:15LHR - MEL

1 stop30h 55mMultiple Airlines

Deal found 15/10$1,356

Thu 23/1013:05MEL - LHR

2 stops41h 45mMultiple Airlines

Fri 31/1021:00LHR - MEL

2 stops31h 10mMultiple Airlines

Deal found 16/10$1,358

Mon 17/1113:10MEL - LHR

2 stops36h 45mMultiple Airlines

Wed 26/1117:40LHR - MEL

1 stop35h 00mMultiple Airlines

Deal found 15/10$1,363

Mon 3/1120:15MEL - LHR

2 stops35h 00mAir China

Mon 1/1220:25LHR - MEL

1 stop32h 15mAir China

Deal found 15/10$1,364

Wed 12/1122:30MEL - LHR

1 stop30h 00mChina Eastern

Wed 19/1121:00LHR - MEL

1 stop26h 00mChina Eastern

Deal found 14/10$1,366

Tue 4/1110:00MEL - LHR

3 stops39h 55mMultiple Airlines

Sun 30/1121:15LHR - MEL

1 stop30h 55mMultiple Airlines

Deal found 15/10$1,372

Wed 5/1122:30MEL - LHR

1 stop30h 00mChina Eastern

Thu 20/1121:00LHR - MEL

1 stop30h 05mChina Eastern

Deal found 16/10$1,373

Wed 5/1122:30MEL - LHR

1 stop30h 00mChina Eastern

Thu 27/1121:00LHR - MEL

1 stop30h 05mChina Eastern

Deal found 16/10$1,375

Tue 4/1113:10MEL - LHR

2 stops36h 45mMultiple Airlines

Sat 29/1120:25LHR - MEL

1 stop32h 15mMultiple Airlines

Deal found 15/10$1,376

Tue 21/1012:00MEL - LHR

1 stop40h 40mChina Eastern

Tue 4/1121:00LHR - MEL

1 stop30h 05mChina Eastern

Deal found 16/10$1,378

Tue 4/1111:25MEL - LHR

1 stop42h 10mChina Southern

Mon 1/1222:00LHR - MEL

1 stop36h 30mChina Southern

Deal found 15/10$1,380

Sun 23/1111:25MEL - LHR

1 stop42h 10mChina Southern

Tue 2/1222:00LHR - MEL

1 stop36h 30mChina Southern

Deal found 15/10$1,381

Best flights from Australia to Heathrow
Discover carefully curated flight deals from Australia to Heathrow that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 17 October 2025.

Mon 10/1115:55SYD - LHR

2 stops34h 00mMultiple Airlines

Tue 25/1106:35LHR - SYD

2 stops25h 45mMultiple Airlines

Deal found 16/10$1,449

Tue 4/1122:45PER - LHR

1 stop26h 40mQatar Airways

Tue 11/1108:35LHR - PER

1 stop19h 20mQatar Airways

Deal found 17/10$1,461

Thu 13/1100:25PER - LHR

1 stop24h 55mCathay Pacific

Fri 21/1122:05LHR - PER

1 stop40h 50mCathay Pacific

Deal found 16/10$1,467

Wed 25/202:25PER - LHR

2 stops26h 40mTurkish Airlines

Sun 15/306:35LHR - PER

2 stops24h 40mTurkish Airlines

Deal found 16/10$1,535

Sun 1/218:10BNE - LHR

1 stop31h 10mSingapore Airlines

Sat 28/221:45LHR - BNE

1 stop27h 00mSingapore Airlines

Deal found 16/10$1,594

Mon 17/1115:15SYD - LHR

2 stops28h 30mLufthansa

Wed 3/1217:30LHR - SYD

2 stops26h 45mLufthansa

Deal found 16/10$1,714

Thu 13/1100:45PER - LHR

1 stop38h 30mVietnam Airlines

Fri 21/1111:00LHR - PER

2 stops27h 30mVietnam Airlines

Deal found 16/10$1,855

Fri 28/1118:20MEL - LHR

1 stop23h 20mEtihad Airways

Tue 9/1208:50LHR - MEL

1 stop21h 10mEtihad Airways

Deal found 16/10$1,871

Tue 31/315:50PER - LHR

1 stop31h 45mMalaysia Airlines

Tue 7/421:35LHR - PER

1 stop20h 35mMalaysia Airlines

Deal found 16/10$1,881

Thu 12/318:35ADL - LHR

3 stops29h 35mSWISS

Mon 23/320:05LHR - ADL

2 stops50h 15mSWISS

Deal found 15/10$1,895

Tue 20/111:10SYD - LHR

2 stops30h 30mGaruda Indonesia

Wed 28/108:50LHR - SYD

2 stops36h 45mGaruda Indonesia

Deal found 16/10$2,012

Mon 29/1222:35BNE - LHR

2 stops30h 30mEVA Air

Sat 6/621:35LHR - BNE

2 stops37h 25mEVA Air

Deal found 16/10$2,099

Wed 11/310:40BNE - LHR

1 stop30h 45mUnited Airlines

Sat 28/315:20LHR - BNE

2 stops53h 10mUnited Airlines

Deal found 15/10$2,156

Sat 15/1116:25CBR - LHR

1 stop23h 40mQantas Airways

Sat 22/1120:10LHR - CBR

2 stops26h 05mQantas Airways

Deal found 15/10$2,233

Wed 5/1100:30MEL - LHR

2 stops31h 35mTurkish Airlines

Sun 30/1117:45LHR - MEL

2 stops31h 05mTurkish Airlines

Deal found 15/10$1,540

Wed 25/202:25PER - LHR

2 stops26h 40mMultiple Airlines

Sun 15/317:45LHR - PER

2 stops22h 10mMultiple Airlines

Deal found 17/10$1,554

Sun 15/308:30PER - LHR

1 stop30h 00mCathay Pacific

Thu 19/317:50LHR - PER

1 stop29h 05mCathay Pacific

Deal found 16/10$1,569

Sun 25/123:25BNE - LHR

1 stop40h 30mSingapore Airlines

Fri 6/209:10LHR - BNE

1 stop21h 45mSingapore Airlines

Deal found 16/10$1,681

Sun 16/1123:40MEL - LHR

1 stop33h 15mQatar Airways

Sun 7/1216:00LHR - MEL

1 stop26h 45mQatar Airways

Deal found 15/10$1,700

Thu 13/1114:30OOL - LHR

2 stops35h 25mMultiple Airlines

Tue 18/1120:25LHR - OOL

2 stops39h 40mMultiple Airlines

Deal found 15/10$1,554

Sat 14/302:25PER - LHR

2 stops26h 40mTurkish Airlines

Thu 19/322:35LHR - PER

2 stops32h 40mTurkish Airlines

Deal found 16/10$1,564

Wed 14/118:35CNS - LHR

1 stop30h 45mSingapore Airlines

Sat 28/210:40LHR - CNS

1 stop44h 40mSingapore Airlines

Deal found 17/10$1,692

Mon 2/215:50SYD - LHR

1 stop25h 05mQatar Airways

Tue 24/221:30LHR - SYD

1 stop22h 20mQatar Airways

Deal found 15/10$1,709

Thu 12/311:00ADL - LHR

1 stop38h 55mMalaysia Airlines

Tue 24/321:25LHR - ADL

1 stop24h 15mMalaysia Airlines

Deal found 15/10$1,886

Mon 2/221:15SYD - LHR

2 stops29h 55mTurkish Airlines

Fri 20/211:30LHR - SYD

2 stops44h 50mTurkish Airlines

Deal found 15/10$1,575

Tue 28/1007:05OOL - LHR

2 stops42h 50mMultiple Airlines

Sun 2/1120:25LHR - OOL

2 stops36h 50mMultiple Airlines

Deal found 15/10$1,600

Tue 28/1011:25MEL - LHR

2 stops30h 50mVietnam Airlines

Sun 30/1111:00LHR - MEL

2 stops59h 25mVietnam Airlines

Deal found 15/10$1,957

Mon 13/409:15PER - LHR

1 stop37h 00mCathay Pacific

Tue 28/422:15LHR - PER

1 stop41h 25mCathay Pacific

Deal found 15/10$1,808

Wed 12/1101:55DRW - LHR

2 stops39h 40mSWISS

Thu 20/1114:25LHR - DRW

3 stops39h 05mSWISS

Deal found 15/10$1,991

Tue 24/317:10MEL - LHR

1 stop23h 45mQatar Airways

Tue 7/415:05LHR - MEL

1 stop22h 05mQatar Airways

Deal found 16/10$1,723

Direct flights from Australia to Heathrow
Explore direct flight options from Australia to Heathrow based on user searches, and compare prices and availability for your desired travel dates. Data last updated 17 October 2025.

Sun 9/1119:15PER - LHR

Nonstop17h 50mQantas Airways

Mon 24/1111:50LHR - PER

Nonstop16h 40mQantas Airways

Deal found 15/10$1,938

Thu 5/319:15PER - LHR

Nonstop17h 50mQantas Airways

Sun 8/311:50LHR - PER

Nonstop16h 40mQantas Airways

Deal found 16/10$1,940

Sun 18/116:20SYD - LHR

Nonstop24h 25mBritish Airways

Tue 10/221:00LHR - SYD

Nonstop22h 55mBritish Airways

Deal found 16/10$1,951

Fri 23/119:15PER - LHR

Nonstop17h 50mQantas Airways

Thu 5/211:50LHR - PER

Nonstop16h 40mQantas Airways

Deal found 15/10$1,968

Mon 10/1115:55SYD - LHR

Nonstop25h 20mQantas Airways

Sun 30/1120:10LHR - SYD

Nonstop23h 25mQantas Airways

Deal found 15/10$1,978

Fri 30/119:15PER - LHR

Nonstop17h 50mQantas Airways

Sun 22/211:50LHR - PER

Nonstop16h 40mQantas Airways

Deal found 16/10$1,978

Wed 29/1015:55SYD - LHR

Nonstop25h 20mQantas Airways

Wed 5/1120:10LHR - SYD

Nonstop23h 25mQantas Airways

Deal found 17/10$1,983

Mon 17/1115:55SYD - LHR

Nonstop25h 20mQantas Airways

Wed 3/1220:10LHR - SYD

Nonstop23h 25mQantas Airways

Deal found 16/10$1,989

Tue 11/1115:55SYD - LHR

Nonstop25h 20mQantas Airways

Wed 26/1120:10LHR - SYD

Nonstop23h 25mQantas Airways

Deal found 14/10$1,991

Mon 3/1119:15PER - LHR

Nonstop17h 50mQantas Airways

Sun 9/1111:50LHR - PER

Nonstop16h 40mQantas Airways

Deal found 14/10$2,002

Wed 18/315:55SYD - LHR

Nonstop25h 20mQantas Airways

Mon 14/920:50LHR - SYD

Nonstop23h 20mQantas Airways

Deal found 14/10$2,006

Thu 26/219:15PER - LHR

Nonstop17h 50mQantas Airways

Sun 15/311:50LHR - PER

Nonstop16h 40mQantas Airways

Deal found 17/10$2,006

Last-minute flights from Australia to Heathrow
Discover last-minute flight deals from Australia to Heathrow. Data last updated 17 October 2025 and is based on user searches.

Tue 21/1012:00MEL - LHR

1 stop40h 40mChina Eastern

Tue 4/1121:00LHR - MEL

1 stop30h 05mChina Eastern

Deal found 16/10$1,378

Thu 23/1013:05MEL - LHR

2 stops41h 45mMultiple Airlines

Sun 9/1121:15LHR - MEL

1 stop30h 55mMultiple Airlines

Deal found 15/10$1,356

Thu 23/1013:05MEL - LHR

2 stops41h 45mMultiple Airlines

Fri 31/1021:00LHR - MEL

2 stops31h 10mMultiple Airlines

Deal found 16/10$1,358

Mon 3/1120:15MEL - LHR

2 stops35h 00mAir China

Mon 1/1220:25LHR - MEL

1 stop32h 15mAir China

Deal found 15/10$1,364

Tue 4/1110:00MEL - LHR

3 stops39h 55mMultiple Airlines

Sun 30/1121:15LHR - MEL

1 stop30h 55mMultiple Airlines

Deal found 15/10$1,372

Tue 4/1110:00MEL - LHR

3 stops39h 55mMultiple Airlines

Mon 1/1220:25LHR - MEL

1 stop32h 15mMultiple Airlines

Deal found 15/10$1,376

Tue 4/1111:25MEL - LHR

1 stop42h 10mChina Southern

Mon 1/1222:00LHR - MEL

1 stop36h 30mChina Southern

Deal found 15/10$1,380

Wed 5/1122:30MEL - LHR

1 stop30h 00mChina Eastern

Thu 20/1121:00LHR - MEL

1 stop30h 05mChina Eastern

Deal found 16/10$1,373

Wed 5/1122:30MEL - LHR

1 stop30h 00mChina Eastern

Thu 27/1121:00LHR - MEL

1 stop30h 05mChina Eastern

Deal found 16/10$1,375

Wed 12/1122:30MEL - LHR

1 stop30h 00mChina Eastern

Wed 19/1121:00LHR - MEL

1 stop26h 00mChina Eastern

Deal found 14/10$1,366

Mon 17/1113:10MEL - LHR

2 stops36h 45mMultiple Airlines

Wed 26/1117:40LHR - MEL

1 stop35h 00mMultiple Airlines

Deal found 15/10$1,363

Sun 23/1111:25MEL - LHR

1 stop42h 10mChina Southern

Tue 2/1222:00LHR - MEL

1 stop36h 30mChina Southern

Deal found 15/10$1,381

One-way flights from Australia to Heathrow
Search for one-way flight options from Australia to Heathrow. Find affordable one-way fares based on user searches. Data last updated 17 October 2025.

Fri 14/1115:25OOL - LHR

2 stops33h 05mMultiple Airlines

Deal found 15/10$587

Sat 25/1022:45MEL - LHR

3 stops55h 35mMultiple Airlines

Deal found 16/10$648

Tue 4/1121:30SYD - LHR

1 stop31h 40mEtihad Airways

Deal found 16/10$653

Fri 21/1120:15MEL - LHR

1 stop32h 35mAir China

Deal found 17/10$656

Thu 30/1020:40SYD - LHR

1 stop30h 15mAir China

Deal found 16/10$659

Wed 29/1020:05SYD - LHR

3 stops56h 30mMultiple Airlines

Deal found 15/10$662

Wed 5/1120:15MEL - LHR

1 stop32h 35mAir China

Deal found 15/10$664

Tue 4/1122:10SYD - LHR

1 stop31h 25mChina Southern

Deal found 16/10$665

Mon 10/1101:30MEL - LHR

3 stops40h 10mMultiple Airlines

Deal found 16/10$665

Tue 18/1121:30SYD - LHR

3 stops34h 20mMultiple Airlines

Deal found 17/10$667

Sun 25/118:35CNS - LHR

1 stop30h 45mSingapore Airlines

Deal found 15/10$667

Sun 16/1120:45MEL - LHR

2 stops32h 10mHainan Airlines

Deal found 16/10$668

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

SydneyLondon

SYD - LHR

SYDLHR

Sydney Kingsford Smith

Mon 10/11

15:55-14:55

2 stops34h 00m

London Heathrow

Tue 25/11

06:35-19:20

2 stops25h 45m

$1,449

PerthLondon

PER - LHR

PERLHR

Perth

Tue 4/11

22:45-17:25

1 stop26h 40m

London Heathrow

Tue 11/11

08:35-11:55

1 stop19h 20m

$1,461

PerthLondon

PER - LHR

PERLHR

Perth

Thu 13/11

00:25-17:20

1 stop24h 55m

London Heathrow

Fri 21/11

22:05-22:55

1 stop40h 50m

$1,467

PerthLondon

PER - LHR

PERLHR

Perth

Wed 25/2

02:25-21:05

2 stops26h 40m

London Heathrow

Sun 15/3

06:35-15:15

2 stops24h 40m

$1,535

MelbourneLondon

MEL - LHR

MELLHR

Melbourne

Wed 5/11

00:30-21:05

2 stops31h 35m

London Heathrow

Sun 30/11

17:45-11:50

2 stops31h 05m

$1,540

PerthLondon

PER - LHR

PERLHR

Perth

Wed 25/2

02:25-21:05

2 stops26h 40m

London Heathrow

Sun 15/3

17:45-23:55

2 stops22h 10m

$1,554

CoolangattaLondon

OOL - LHR

OOLLHR

Coolangatta Gold Coast

Thu 13/11

14:30-15:55

2 stops35h 25m

London Heathrow

Tue 18/11

20:25-22:05

2 stops39h 40m

$1,554

PerthLondon

PER - LHR

PERLHR

Perth

Sat 14/3

02:25-21:05

2 stops26h 40m

London Heathrow

Thu 19/3

22:35-15:15

2 stops32h 40m

$1,564

PerthLondon

PER - LHR

PERLHR

Perth

Sun 15/3

08:30-06:30

1 stop30h 00m

London Heathrow

Thu 19/3

17:50-06:55

1 stop29h 05m

$1,569

SydneyLondon

SYD - LHR

SYDLHR

Sydney Kingsford Smith

Mon 2/2

21:15-16:10

2 stops29h 55m

London Heathrow

Fri 20/2

11:30-19:20

2 stops44h 50m

$1,575

Flights are sorted by cheapest return flights first.

Deals found on 15/10

Showing 1-10 of 60 results

...

Best time to book a flight from Australia to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Australia 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 Australia to London Heathrow Airport

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

Currently, February is the cheapest month in which you can book a flight from Australia to London Heathrow Airport (average of $1,219). Flying from Australia to London Heathrow Airport in December is currently the most expensive (average of $1,598). 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 AU to LHR?

It’s optimal to fly from Australia to London Heathrow Airport in the evening. By choosing this option you can save up to 9% on the cost of your flight, compared to a flight at midday.

What is the cheapest day to fly from Australia to London Heathrow Airport?

Travellers seeking maximum savings on their Australia to London Heathrow Airport flight should consider departing on Monday evenings when fares are most often at their lowest. Friday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Australia to London Heathrow Airport

The most flights from AU0 to LHR 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).

Reviews of airlines servicing Heathrow

Get a feel of what it's like to fly with Singapore Airlines, Qantas Airways, andQatar Airways from Australia to London Heathrow Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Singapore Airlines

8.1

Very Good

1,382 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Sept 2025

BCN - SIN

Staff at Barcelona were fantastic, they helped me change a flight and nothing was any problem. Thank you Dina.

Singapore Airlines

8.1

Very Good

1,382 reviews

Singapore Airlines

8.1

Very Good

1,382 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Sept 2025

BCN - SIN

Staff at Barcelona were fantastic, they helped me change a flight and nothing was any problem. Thank you Dina.

Qantas Airways

7.5

Good

918 reviews

Singapore Airlines

8.1

Very Good

1,382 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Sept 2025

BCN - SIN

Staff at Barcelona were fantastic, they helped me change a flight and nothing was any problem. Thank you Dina.

Qatar Airways

7.4

Good

3,652 reviews

Singapore Airlines

8.1

Very Good

1,382 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Sept 2025

BCN - SIN

Staff at Barcelona were fantastic, they helped me change a flight and nothing was any problem. Thank you Dina.

Etihad Airways

7.4

Good

1,280 reviews

Singapore Airlines

8.1

Very Good

1,382 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Sept 2025

BCN - SIN

Staff at Barcelona were fantastic, they helped me change a flight and nothing was any problem. Thank you Dina.

Malaysia Airlines

7.3

Good

278 reviews

Singapore Airlines

8.1

Very Good

1,382 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Sept 2025

BCN - SIN

Staff at Barcelona were fantastic, they helped me change a flight and nothing was any problem. Thank you Dina.

Related info for your journey

How long is the flight from Australia to London Heathrow Airport?
For as low as $1,467, Qatar Airways can have you in London Heathrow Airport from Australia in 24h 55m. Australia and London Heathrow Airport are separated by a distance of 14499 km. This flight may include one or multiple stops.
What are the cheapest airlines to fly from Australia to London Heathrow Airport one-way?
The cheapest airline one-way is Etihad Airways, with whom users have recently found tickets for as low as $654. However, be on the lookout for offers from Air China and Singapore Airlines, as they are both options that can get you from Australia to London Heathrow Airport for a low price.
What are the most popular routes from Australia to London Heathrow Airport?
Most travellers choose Sydney Kingsford Smith - London Heathrow, Melbourne - London Heathrow or Perth - London Heathrow when deciding on the best route from Australia to London Heathrow Airport.
What are the cheapest flights from Australia to London Heathrow Airport?
While on average a flight from Australia to London Heathrow Airport is generally $8,002, our data shows the cheapest flight currently is $1,251. When looking at the most popular route, (Sydney Kingsford Smith - London Heathrow), you can expect to pay $1,167 for that flight.
Can I find deals for flights from Australia to Heathrow that include hotel bookings?
Yes. In addition to deals on Australia to Heathrow flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Australia to Heathrow?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Australia to Heathrow.
Can I find deals for business class flights from Australia to Heathrow?
Yes. Cheapflights offers flight deals from Australia to Heathrow 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 Australia to London Heathrow Airport?
Currently, February is the cheapest month in which you can book a flight from Australia to London Heathrow Airport (average of $1,219). Flying from Australia to London Heathrow Airport in December is currently the most expensive (average of $1,598). 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

Kingston upon Thames

Salisbury

Hounslow

Horsham

Southall

Chatham

Dover

Dorking

Braintree

Chertsey

Browse thousands of different options on Cheapflights for your next trip

Top 10 airlines flying from Australia to Heathrow

Airline	Cheapest	Average	Flexibility	On-time
Beijing Capital Airlines	Cheapest$1,096	Average$1,197	FlexibilityNo cancel fee	On-timeN/A	Search Beijing Capital Airlines flights
Hainan Airlines	Cheapest$1,100	Average$1,642	FlexibilityNo cancel fee	On-time61%	Search Hainan Airlines flights
Japan Airlines	Cheapest$1,167	Average$1,856	FlexibilityNo cancel fee	On-time79%	Search Japan Airlines flights
Air China	Cheapest$1,171	Average$1,634	FlexibilityNo cancel fee	On-time67%	Search Air China flights
Turkish Airlines	Cheapest$1,172	Average$1,721	FlexibilityNo cancel fee	On-time77%	Search Turkish Airlines flights
EVA Air	Cheapest$1,216	Average$1,547	FlexibilityNo cancel fee	On-time74%	Search EVA Air flights
Royal Brunei Airlines	Cheapest$1,292	Average$1,645	FlexibilityNo cancel fee	On-time84%	Search Royal Brunei Airlines flights
Lufthansa	Cheapest$1,409	Average$2,004	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights
China Airlines	Cheapest$1,412	Average$1,700	FlexibilityNo cancel fee	On-time70%	Search China Airlines flights
SWISS	Cheapest$1,507	Average$2,184	FlexibilityNo cancel fee	On-time79%	Search SWISS flights

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

Deals for Australia to Heathrow flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

Cheapflights simply makes it quick and affordable to book flights from Australia to Heathrow by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Australia to Heathrow, users can toggle the no change fees filter when performing a flight search.

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Cheap flights from Australia to London Heathrow Airport from $587

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 14/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Australia to Heathrow

Keep the following information in mind while searching for Australia to Heathrow flight deals. Data was last updated 17 October 2025.

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One-way from

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Find flight deals from Australia to Heathrow

Cheapest flights from Australia to HeathrowExplore the most affordable flight options available from Australia to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 October 2025.

Explore the most affordable flight options available from Australia to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 October 2025.

Cheapflights Fare Finder

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

Best time to book a flight from Australia to Heathrow

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

Cheapflights Insights

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

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

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

Find hourly flight availability from Australia to Heathrow. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 17 October 2025.

What is the cheapest day to fly from Australia to London Heathrow Airport?

Use this chart to determine the cheapest time to fly return from Australia to Heathrow. Price data was last updated on 16 December 2024.

Weekly flight availability from Australia to London Heathrow Airport

Explore weekly flight availability from Australia to Heathrow. 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 17 October 2025.

Reviews of airlines servicing Heathrow

Get a feel of what it's like to fly with Singapore Airlines, Qantas Airways, andQatar Airways from Australia to London Heathrow Airport by reading reviews from past customers. 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 Australia to Heathrow. 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 Australia to London Heathrow Airport?

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

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

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

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

How can I find direct flights from Australia to Heathrow?

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

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

Travelling to a place near London Heathrow Airport?

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Fly from Australia to Heathrow on these airlines

Choose from the following airlines for your flight from Australia to Heathrow. Flights are based on user searches made on Cheapflights and were last updated on 17 October 2025.

Top 10 airlines flying from Australia to Heathrow

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

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

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

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

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Cheapest flights from Australia to Heathrow
Explore the most affordable flight options available from Australia to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 October 2025.