Find flight deals from Heathrow to Australia

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 15 September 2025.

Wed 29/1020:25LHR - MEL

1 stop32h 20mMultiple Airlines

Wed 5/1116:55MEL - LHR

2 stops28h 00mMultiple Airlines

Deal found 14/9£682

Sat 1/1121:00LHR - MEL

1 stop26h 00mChina Eastern

Thu 6/1113:00MEL - LHR

2 stops39h 30mChina Eastern

Deal found 13/9£683

Sun 26/1021:00LHR - MEL

1 stop26h 00mChina Eastern

Thu 13/1113:00MEL - LHR

2 stops39h 30mChina Eastern

Deal found 14/9£683

Sun 2/1121:00LHR - MEL

1 stop30h 05mChina Eastern

Sun 16/1122:30MEL - LHR

1 stop30h 00mChina Eastern

Deal found 15/9£685

Tue 25/1121:00LHR - MEL

1 stop26h 00mChina Eastern

Tue 24/212:00MEL - LHR

1 stop40h 30mChina Eastern

Deal found 15/9£686

Wed 22/1021:20LHR - MEL

2 stops51h 40mChina Eastern

Wed 5/1112:00MEL - LHR

1 stop40h 30mChina Eastern

Deal found 15/9£686

Wed 12/1121:00LHR - MEL

1 stop30h 05mChina Eastern

Mon 24/1122:30MEL - LHR

1 stop30h 00mChina Eastern

Deal found 13/9£687

Wed 12/1121:00LHR - MEL

1 stop26h 00mChina Eastern

Mon 24/1113:00MEL - LHR

2 stops39h 30mChina Eastern

Deal found 14/9£688

Wed 12/1121:00LHR - MEL

2 stops51h 00mChina Eastern

Mon 24/1113:00MEL - LHR

2 stops39h 30mChina Eastern

Deal found 14/9£689

Sun 12/1021:00LHR - MEL

2 stops37h 20mChina Southern

Mon 10/1111:25MEL - LHR

1 stop42h 10mChina Southern

Deal found 13/9£689

Tue 4/1121:30LHR - MEL

2 stops61h 00mChina Southern

Thu 4/1223:30MEL - LHR

1 stop30h 05mChina Southern

Deal found 15/9£690

Mon 13/1021:20LHR - MEL

1 stop26h 40mChina Eastern

Mon 20/1013:00MEL - LHR

2 stops39h 40mChina Eastern

Deal found 13/9£692

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 15 September 2025.

Tue 10/322:00LHR - OOL

2 stops30h 20mMultiple Airlines

Tue 24/313:00OOL - LHR

2 stops39h 35mMultiple Airlines

Deal found 13/9£849

Wed 25/221:45LHR - MEL

1 stop33h 25mSingapore Airlines

Tue 10/300:35MEL - LHR

1 stop29h 35mSingapore Airlines

Deal found 14/9£866

Sat 21/217:50LHR - PER

1 stop29h 05mCathay Pacific

Sat 14/308:30PER - LHR

1 stop29h 50mCathay Pacific

Deal found 14/9£866

Wed 25/208:50LHR - MEL

1 stop21h 10mEtihad Airways

Tue 3/318:20MEL - LHR

1 stop34h 50mEtihad Airways

Deal found 13/9£868

Mon 9/317:45LHR - BNE

2 stops27h 30mTurkish Airlines

Wed 18/314:35BNE - LHR

2 stops34h 20mTurkish Airlines

Deal found 14/9£891

Fri 14/1120:10LHR - PER

1 stop19h 45mQantas Airways

Wed 26/1110:30PER - LHR

1 stop27h 45mQantas Airways

Deal found 13/9£927

Sun 25/115:20LHR - ADL

2 stops55h 40mUnited Airlines

Sat 21/313:55ADL - LHR

2 stops58h 05mUnited Airlines

Deal found 14/9£944

Wed 11/313:50LHR - ADL

1 stop40h 45mQatar Airways

Sun 5/421:40ADL - LHR

1 stop25h 00mQatar Airways

Deal found 14/9£1,004

Thu 26/208:05LHR - ADL

1 stop22h 30mBritish Airways

Fri 27/322:00ADL - LHR

1 stop24h 40mBritish Airways

Deal found 13/9£1,009

Tue 24/209:10LHR - AVV

2 stops27h 05mEmirates

Wed 4/315:00AVV - LHR

2 stops31h 40mEmirates

Deal found 13/9£1,054

Fri 7/1121:00LHR - HBA

3 stops37h 15mMultiple Airlines

Sun 23/1112:40HBA - LHR

3 stops40h 15mMultiple Airlines

Deal found 14/9£851

Mon 3/1111:00LHR - PER

1 stop27h 50mCathay Pacific

Sun 16/1108:30PER - LHR

1 stop29h 00mCathay Pacific

Deal found 15/9£867

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 15 September 2025.

Sat 7/320:10LHR - SYD

Nonstop23h 25mQantas Airways

Sat 21/315:55SYD - LHR

Nonstop25h 20mQantas Airways

Deal found 13/9£891

Tue 11/1120:10LHR - SYD

Nonstop23h 25mQantas Airways

Tue 18/1115:55SYD - LHR

Nonstop25h 20mQantas Airways

Deal found 13/9£935

Sat 8/1120:10LHR - SYD

Nonstop23h 25mQantas Airways

Sat 15/1115:55SYD - LHR

Nonstop25h 20mQantas Airways

Deal found 13/9£936

Thu 26/220:10LHR - SYD

Nonstop23h 25mQantas Airways

Thu 19/315:55SYD - LHR

Nonstop25h 20mQantas Airways

Deal found 13/9£938

Mon 2/320:10LHR - SYD

Nonstop23h 25mQantas Airways

Mon 16/315:55SYD - LHR

Nonstop25h 20mQantas Airways

Deal found 14/9£942

Sat 7/320:10LHR - SYD

Nonstop23h 25mQantas Airways

Sun 22/315:55SYD - LHR

Nonstop25h 20mQantas Airways

Deal found 13/9£962

Sun 1/320:10LHR - SYD

Nonstop23h 25mQantas Airways

Tue 31/315:50SYD - LHR

Nonstop24h 45mQantas Airways

Deal found 15/9£969

Fri 6/320:10LHR - SYD

Nonstop23h 25mQantas Airways

Fri 20/315:55SYD - LHR

Nonstop25h 20mQantas Airways

Deal found 13/9£983

Sat 7/320:10LHR - SYD

Nonstop23h 25mQantas Airways

Sat 21/315:55SYD - LHR

Nonstop25h 20mQantas Airways

Deal found 14/9£983

Wed 19/1120:10LHR - SYD

Nonstop23h 25mQantas Airways

Tue 10/315:55SYD - LHR

Nonstop25h 20mQantas Airways

Deal found 13/9£1,025

Wed 19/1120:10LHR - SYD

Nonstop23h 25mQantas Airways

Tue 10/315:55SYD - LHR

Nonstop25h 20mQantas Airways

Deal found 15/9£1,025

Tue 4/1120:10LHR - SYD

Nonstop23h 25mQantas Airways

Sun 16/1115:55SYD - LHR

Nonstop25h 20mQantas Airways

Deal found 14/9£1,079

Last-minute flights from Heathrow to Australia
Discover last-minute flight deals from Heathrow to Australia. Data last updated 15 September 2025 and is based on user searches.

Tue 23/921:20LHR - MEL

1 stop30h 20mChina Eastern

Mon 6/1012:00MEL - LHR

1 stop40h 40mChina Eastern

Deal found 14/9£687

Sun 12/1021:00LHR - MEL

2 stops37h 20mChina Southern

Mon 10/1111:25MEL - LHR

1 stop42h 10mChina Southern

Deal found 13/9£689

Mon 13/1021:20LHR - MEL

1 stop26h 40mChina Eastern

Mon 20/1013:00MEL - LHR

2 stops39h 40mChina Eastern

Deal found 13/9£692

Mon 13/1021:20LHR - MEL

1 stop26h 40mChina Eastern

Mon 20/1013:00MEL - LHR

2 stops39h 40mChina Eastern

Deal found 15/9£692

Mon 13/1021:20LHR - MEL

2 stops51h 40mChina Eastern

Mon 20/1013:00MEL - LHR

2 stops39h 40mChina Eastern

Deal found 13/9£693

Mon 13/1021:20LHR - MEL

2 stops51h 40mChina Eastern

Mon 20/1013:00MEL - LHR

2 stops39h 40mChina Eastern

Deal found 15/9£694

Wed 22/1021:20LHR - MEL

2 stops51h 40mChina Eastern

Wed 5/1112:00MEL - LHR

1 stop40h 30mChina Eastern

Deal found 15/9£686

Sat 25/1021:20LHR - MEL

1 stop26h 40mChina Eastern

Mon 3/1113:00MEL - LHR

2 stops39h 30mChina Eastern

Deal found 14/9£688

Sun 26/1021:00LHR - MEL

1 stop26h 00mChina Eastern

Thu 13/1113:00MEL - LHR

2 stops39h 30mChina Eastern

Deal found 14/9£683

Mon 27/1021:00LHR - MEL

2 stops51h 00mChina Eastern

Sun 9/1122:30MEL - LHR

1 stop30h 00mChina Eastern

Deal found 15/9£686

Wed 29/1020:25LHR - MEL

1 stop32h 20mMultiple Airlines

Wed 5/1116:55MEL - LHR

2 stops28h 00mMultiple Airlines

Deal found 14/9£682

Fri 31/1022:00LHR - BNE

1 stop24h 15mChina Southern

Thu 13/1110:10BNE - LHR

1 stop42h 25mChina Southern

Deal found 14/9£697

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 15 September 2025.

Sat 15/1121:05LHR - MEL

3 stops37h 15mMultiple Airlines

Deal found 14/9£405

Thu 25/1217:40LHR - MEL

1 stop35h 05mAir China

Deal found 14/9£406

Sat 8/1121:05LHR - MEL

3 stops37h 15mMultiple Airlines

Deal found 13/9£408

Sat 8/1121:00LHR - MEL

2 stops39h 35mMultiple Airlines

Deal found 14/9£409

Fri 13/321:00LHR - MEL

2 stops31h 10mHainan Airlines

Deal found 14/9£410

Mon 10/1122:00LHR - MEL