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£76+ Cheap flights from Australia

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/7. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
SYD — LHR
21 Jun — 28 Jun1
1 adult

What to know about flights from Australia

Discover essential information about flights departing from Australia, including flight schedules, destinations, airlines operating at the Australia airport, and any specific guidelines or requirements for travellers. Please note that the information is based on the most recent updates available. Data last updated 16 June 2025.

Good round-trip deal

£56 or less

Good one-way deal

£22 or less
Price to beat on a round-trip flight from Australia.
Price to beat on a one-way flight from Australia.

Find flights from Australia

Cheapest flights from Australia
Explore the most affordable flight options available from Australia. Find the lowest fares based on data from user searches, with prices last updated on 16 June 2025.

Tue 15/716:00MEL - LHR
2 stops34h 45mMultiple Airlines
Wed 27/820:25LHR - MEL
1 stop33h 10mMultiple Airlines
Deal found 16/6£691
Fri 22/820:00MEL - LGW
2 stops31h 45mAir China
Wed 10/912:35LGW - MEL
1 stop41h 00mAir China
Deal found 14/6£691
Wed 23/720:00MEL - LHR
1 stop33h 30mAir China
Mon 8/920:25LHR - MEL
1 stop33h 10mAir China
Deal found 15/6£692
Thu 17/721:30MEL - LGW
1 stop26h 40mChina Eastern
Wed 13/818:25LGW - MEL
1 stop29h 35mChina Eastern
Deal found 15/6£698
Thu 24/721:30MEL - LHR
1 stop30h 10mChina Eastern
Thu 14/821:20LHR - MEL
1 stop26h 40mChina Eastern
Deal found 13/6£699
Sat 2/821:55PER - LHR
2 stops45h 50mMultiple Airlines
Sat 30/809:30LHR - PER
2 stops28h 10mMultiple Airlines
Deal found 14/6£700
Thu 17/710:20MEL - LGW
1 stop29h 50mChina Southern
Thu 7/812:00LGW - MEL
1 stop22h 20mChina Southern
Deal found 15/6£706
Sat 2/819:40SYD - LHR
1 stop33h 50mAir China
Sat 6/922:00LHR - SYD
2 stops55h 50mAir China
Deal found 14/6£713
Mon 21/720:30SYD - LGW
1 stop27h 30mChina Eastern
Sun 10/811:35LGW - SYD
3 stops35h 55mChina Eastern
Deal found 14/6£713
Sun 10/820:30SYD - LHR
1 stop31h 10mChina Eastern
Sun 24/821:20LHR - SYD
1 stop26h 40mChina Eastern
Deal found 14/6£714
Sat 16/819:40SYD - LGW
2 stops44h 15mAir China
Fri 29/811:15LGW - SYD
2 stops42h 35mAir China
Deal found 15/6£716
Wed 23/720:00MEL - LGW
1 stop43h 35mMultiple Airlines
Thu 11/918:00LGW - MEL
1 stop33h 40mMultiple Airlines
Deal found 15/6£718

Find flights from Australia within your budget

Find flights departing from Australia that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 16 June 2025. In the last 7 days, Cheapflights users made a total of 858,174 searches

Fly to

Heathrow

Route

Depart

Return

Price

MelbourneLondon

MEL - LHR

MELLHR

Melbourne

Tue 15/7

16:00-17:45

2 stops34h 45m

London Heathrow

Wed 27/8

20:25-14:35

1 stop33h 10m

£691

MelbourneLondon

MEL - LGW

MELLGW

Melbourne

Fri 22/8

20:00-18:45

2 stops31h 45m

London Gatwick

Wed 10/9

12:35-14:35

1 stop41h 00m

£691

MelbourneLondon

MEL - LHR

MELLHR

Melbourne

Wed 23/7

20:00-17:45

1 stop30h 45m

London Heathrow

Wed 10/9

22:40-14:35

1 stop30h 55m

£692

MelbourneLondon

MEL - LGW

MELLGW

Melbourne

Thu 17/7

21:30-15:10

1 stop26h 40m

London Gatwick

Wed 13/8

18:25-09:00

1 stop29h 35m

£698

MelbourneLondon

MEL - LHR

MELLHR

Melbourne

Thu 24/7

21:30-18:40

1 stop30h 10m

London Heathrow

Thu 14/8

21:20-09:00

1 stop26h 40m

£699

PerthLondon

PER - LHR

PERLHR

Perth

Sat 2/8

21:55-12:45

2 stops45h 50m

London Heathrow

Sat 30/8

09:30-20:40

2 stops28h 10m

£700

MelbourneLondon

MEL - LGW

MELLGW

Melbourne

Thu 17/7

10:20-07:10

1 stop29h 50m

London Gatwick

Thu 7/8

12:00-19:20

1 stop22h 20m

£706

SydneyLondon

SYD - LHR

SYDLHR

Sydney Kingsford Smith

Sat 2/8

19:40-20:30

1 stop33h 50m

London Heathrow

Sat 6/9

22:00-14:50

2 stops55h 50m

£713

SydneyLondon

SYD - LGW

SYDLGW

Sydney Kingsford Smith

Mon 21/7

20:30-15:00

1 stop27h 30m

London Gatwick

Sun 10/8

11:35-08:30

3 stops35h 55m

£713

MelbourneLondon

MEL - LHR

MELLHR

Melbourne

Tue 15/7

13:30-08:15

2 stops27h 45m

London Heathrow

Tue 26/8

17:50-04:20

2 stops25h 30m

£725

Flights are sorted by cheapest return flights first.

Deals found on 14/6

Showing 1-10 of 60 results
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Best time to book a flight from Australia

Have a flexible travel schedule? Discover the best time to fly 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.

Travel insights for flights from Australia

Get recent, data-driven insights about flights from Australia including ideal travel times, pricing trends, and more.

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

Currently, August is the cheapest month in which you can book a flight from Australia (average of £564). Flying from Australia in December will prove the most costly (average of £846). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

When is the cheapest time to fly from Australia?

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

Those who are seeking the cheapest fare on flights departing from Australia would be wise to consider leaving during Wednesday afternoons when prices are typically at their lowest. When considering other options, price-conscious travelers should avoid Saturday at midday when fares are usually the most expensive.

Airline reviews for flights from Australia

Get insights into the airlines that provide service from Australia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing airline for your flight from Australia. In the last 7 days, Cheapflights users made a total of 858,174 searches.

Food

8.1

Crew

8.6

Overall

8.4

Boarding

8.4

Comfort

8.3

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount

Food

8.1

Crew

8.6

Overall

8.4

Boarding

8.4

Comfort

8.3

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount

Food

8.1

Crew

8.6

Overall

8.4

Boarding

8.4

Comfort

8.3

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount

Food

8.1

Crew

8.6

Overall

8.4

Boarding

8.4

Comfort

8.3

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
8.3
Very Good

Food

8.1

Crew

8.6

Overall

8.4

Boarding

8.4

Comfort

8.3

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount

Browse thousands of different options on Cheapflights for your next trip

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Related info for your journey

Access useful and relevant information related to your journey from Australia. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 16 June 2025.
  • What is the cheapest airport to fly out of Australia?

    Sydney Kingsford Smith airport offers the cheapest routes to Melbourne, from £43; whereas Melbourne airport is typically cheaper if you're flying to Puebla City, from £580. It's best to make sure you are flexible on dates to find the cheapest possible flight options for your journey.

  • What is the cheapest month to fly from Australia?

    At the present moment the cheapest month to fly from Australia is currently August; with December being the most expensive. Prices will vary depending on multiple factors such as booking in advance, airline and departure airports and times.

  • Where are the cheapest places to fly to from Australia?

    Check out the cheapest flights from Australia to embark to:
    Travel from Sydney to Melbourne from £43 round trip
    Travel from Melbourne to London from £580 round trip
    Travel from Melbourne to Manchester from £723 round trip
    Travel from Melbourne to Puebla City from £965 round trip

  • How does Cheapflights help users find flights from Australia?

    When you search for this flight from Australia, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the best flight for you.

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

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

  • Can Cheapflights find flights from Australia with no change fees?

    Users can book flights with no change fees policies with our dedicated filters. Book flights from Australia flexibly with Cheapflights today.

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

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

See more FAQs

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 Australia?

When you search for this flight from Australia, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the best flight for you.

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

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

Can Cheapflights find flights from Australia with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Australia flexibly with Cheapflights today.

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

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

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