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£79+ 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 5/2. 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
22 tammi — 29 tammi1
1 adult
1 adult, Economy, 0 bags

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 23 joulukuu 2025.

Good round-trip deal

£66 or less

Good one-way deal

£34 or less
Price to beat on a round-trip flight from Australia.
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Price to beat on a one-way flight from Australia.
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Find flights from Australia

Enter your travel dates to find the best prices.

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 23 joulukuu 2025.

ke 25/220:40PER - LHR
3 stops29h 30mMultiple Airlines
to 12/317:10LHR - PER
3 stops27h 20mMultiple Airlines
Deal found 21/12£737
to 26/215:55PER - LHR
1 stop22h 30mQatar Airways
su 15/308:05LHR - PER
1 stop19h 50mQatar Airways
Deal found 22/12£739
ma 16/200:25PER - LHR
1 stop24h 55mMultiple Airlines
ti 24/207:40LHR - PER
2 stops31h 15mMultiple Airlines
Deal found 21/12£739
ti 24/216:35PER - LHR
1 stop21h 50mQatar Airways
ti 17/308:40LHR - PER
1 stop19h 15mQatar Airways
Deal found 21/12£742
ke 4/320:40PER - LHR
3 stops30h 40mMultiple Airlines
su 15/311:30LHR - PER
3 stops28h 25mMultiple Airlines
Deal found 21/12£743
ma 2/220:40PER - LHR
3 stops30h 40mMultiple Airlines
ti 3/317:10LHR - PER
3 stops27h 20mMultiple Airlines
Deal found 21/12£745
ma 18/522:15BNE - LHR
2 stops30h 05mEVA Air
to 30/721:35LHR - BNE
2 stops37h 25mEVA Air
Deal found 21/12£746
ma 19/123:00BNE - LHR
1 stop29h 35mChina Southern
la 16/522:10LHR - BNE
1 stop25h 05mChina Southern
Deal found 22/12£747
ti 10/216:35PER - LHR
1 stop21h 20mQatar Airways
ti 17/208:35LHR - PER
1 stop19h 20mQatar Airways
Deal found 21/12£747
ti 10/207:20BNE - LHR
2 stops36h 35mMultiple Airlines
ti 24/220:00LHR - BNE
2 stops48h 25mMultiple Airlines
Deal found 20/12£747
ma 1/622:15BNE - LHR
2 stops30h 05mEVA Air
ti 30/621:35LHR - BNE
2 stops37h 25mEVA Air
Deal found 22/12£750
pe 8/515:50PER - LHR
2 stops32h 05mTurkish Airlines
ma 1/622:35LHR - PER
2 stops43h 35mTurkish Airlines
Deal found 20/12£751

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 23 joulukuu 2025. In the last 7 days, Cheapflights users made a total of 858,174 searches

Fly to

Heathrow

Route

Depart

Return

Price

PerthLondon

PER - LHR

PERLHR

Perth

ke 4/2

15:55-06:25

1 stop22h 30m

London Heathrow

ke 11/2

08:35-11:55

1 stop19h 20m

£758

PerthLondon

PER - LHR

PERLHR

Perth

to 5/3

23:10-14:10

2 stops47h 00m

London Heathrow

ma 9/3

18:00-01:25

2 stops23h 25m

£765

PerthLondon

PER - LHR

PERLHR

Perth

ke 25/2

02:25-22:25

2 stops28h 00m

London Heathrow

su 15/3

06:35-05:50

2 stops39h 15m

£765

BrisbaneLondon

BNE - LHR

BNELHR

Brisbane

la 28/2

15:10-21:05

2 stops39h 55m

London Heathrow

to 19/3

16:35-06:15

2 stops27h 40m

£767

PerthLondon

PER - LHR

PERLHR

Perth

to 14/5

15:50-21:00

2 stops36h 10m

London Heathrow

ma 15/6

16:55-01:10

2 stops49h 15m

£777

PerthLondon

PER - LHR

PERLHR

Perth

ti 26/5

15:50-15:20

2 stops30h 30m

London Heathrow

ma 28/9

18:30-00:30

2 stops23h 00m

£788

PerthLondon

PER - LHR

PERLHR

Perth

ti 26/5

06:25-19:30

1 stop20h 05m

London Heathrow

ma 28/9

20:35-05:10

1 stop25h 35m

£796

MelbourneLondon

MEL - LHR

MELLHR

Melbourne

ti 31/3

20:45-19:30

1 stop32h 45m

London Heathrow

pe 24/4

22:00-14:05

2 stops31h 05m

£797

MelbourneLondon

MEL - LHR

MELLHR

Melbourne

la 21/3

11:25-14:00

2 stops37h 35m

London Heathrow

su 12/4

22:10-08:40

1 stop25h 30m

£809

SydneyLondon

SYD - LGW

SYDLGW

Sydney Kingsford Smith

ma 30/3

15:45-09:55

2 stops28h 10m

London Gatwick

ti 7/4

17:15-19:15

2 stops41h 00m

£817

Flights are sorted by cheapest return flights first.

Deals found on 21/12

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, May is the cheapest month in which you can book a flight from Australia (average of £580). Flying from Australia in December will prove the most costly (average of £761). 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.

Which airlines fly from Australia?

Many airlines operate round-trip flights from Australia: Singapore Airlines, Qantas Airways, British Airways, Cathay Pacific, Qatar Airways. These airlines fly to the following popular destinations: London.

Jetstar
Jetstar
From £15
Virgin Australia
Virgin Australia
From £60
Emirates
Emirates
From £220
Qatar Airways
Qatar Airways
From £664

What is the cheapest place to fly to from Australia?

The cheapest city to fly to from Australia is Sydney Kingsford Smith, with prices starting at £29. Explore other affordable destinations below.

Sydney Kingsford Smith
Sydney Kingsford Smith
From £29
Melbourne
Melbourne
From £31
Maroochydore Sunshine Coast
Maroochydore Sunshine Coast
From £31
Newcastle Williamtown
Newcastle Williamtown
From £33

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.
Read through reviews of airlines serving Australia, such as Singapore Airlines, Cathay Pacific, andQantas Airways. 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
8.1
Very Good
1,415 reviews
Check prices

Overall

8.1

Crew

8.6

Food

7.8

Boarding

8.3

Entertainment

8.0

Comfort

8.0

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
1,415 reviews
Singapore Airlines
8.1
Very Good
1,415 reviews
Check prices

Overall

8.1

Crew

8.6

Food

7.8

Boarding

8.3

Entertainment

8.0

Comfort

8.0

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.
Cathay Pacific
7.6
Good
1,103 reviews
Singapore Airlines
8.1
Very Good
1,415 reviews
Check prices

Overall

8.1

Crew

8.6

Food

7.8

Boarding

8.3

Entertainment

8.0

Comfort

8.0

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
949 reviews
Singapore Airlines
8.1
Very Good
1,415 reviews
Check prices

Overall

8.1

Crew

8.6

Food

7.8

Boarding

8.3

Entertainment

8.0

Comfort

8.0

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
3,686 reviews
Singapore Airlines
8.1
Very Good
1,415 reviews
Check prices

Overall

8.1

Crew

8.6

Food

7.8

Boarding

8.3

Entertainment

8.0

Comfort

8.0

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.
British Airways
6.7
Okay
7,605 reviews
Singapore Airlines
8.1
Very Good
1,415 reviews
Check prices

Overall

8.1

Crew

8.6

Food

7.8

Boarding

8.3

Entertainment

8.0

Comfort

8.0

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.

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 23 joulukuu 2025.

  • What is the cheapest airport to fly out of Australia?

    Sydney Kingsford Smith airport offers the cheapest routes to Melbourne, from £43; whereas Brisbane airport is typically cheaper if you're flying to London, from £430. 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 May; 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 Brisbane to London from £430 round trip
    Travel from Melbourne to Puebla City from £975 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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