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£78+ 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 25/5. 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
11 May — 18 May1
1 adult
1 adult, Economy, 0 bags

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 11 April 2026. In the last 7 days, Cheapflights users made a total of 858,174 searches

Fly to

Route

Depart

Return

Price

Cheapest return flight

MelbourneLondon

MEL - LGW

MELLGW

Melbourne

Thu 16/7

21:45-07:25

1 stop42h 40m

London Gatwick

Fri 31/7

10:25-05:00

1 stop33h 35m

£843

MelbourneLondon

MEL - LGW

MELLGW

Melbourne

Mon 14/9

06:15-07:20

1 stop34h 05m

London Gatwick

Sun 4/10

10:25-05:00

1 stop32h 35m

£894

MelbourneLondon

MEL - LGW

MELLGW

Melbourne

Fri 10/7

06:15-07:25

1 stop34h 10m

London Gatwick

Fri 17/7

10:25-05:00

1 stop33h 35m

£915

PerthLondon

PER - LHR

PERLHR

Perth

Sun 4/10

01:10-19:30

1 stop25h 20m

London Heathrow

Sun 15/11

09:10-12:35

1 stop19h 25m

£936

SydneyLondon

SYD - STN

SYDSTN

Sydney Kingsford Smith

Wed 10/6

21:05-22:10

2 stops34h 05m

London Stansted

Tue 23/6

17:35-19:10

2 stops40h 35m

£973

MelbourneLondon

MEL - LHR

MELLHR

Melbourne

Sun 4/10

14:25-09:10

2 stops52h 45m

London Heathrow

Sun 25/10

13:35-07:15

2 stops30h 40m

£982

PerthLondon

PER - LHR

PERLHR

Perth

Fri 24/4

23:15-15:05

2 stops46h 50m

London Heathrow

Mon 4/5

14:45-05:50

2 stops32h 05m

£997

SydneyLondon

SYD - LHR

SYDLHR

Sydney Kingsford Smith

Fri 31/7

21:30-12:45

1 stop24h 15m

London Heathrow

Tue 17/11

20:55-17:55

1 stop34h 00m

£999

PerthLondon

PER - LHR

PERLHR

Perth

Thu 30/4

17:20-18:45

2 stops32h 25m

London Heathrow

Sat 16/5

21:45-16:15

2 stops35h 30m

£1,010

MelbourneLondon

MEL - STN

MELSTN

Melbourne

Sun 3/5

22:55-18:45

1 stop28h 50m

London Stansted

Mon 11/5

14:55-21:50

1 stop21h 55m

£1,028

Flights are sorted by cheapest return flights first.

Deals found on 10/4

Showing 1-10 of 60 resultsSorted by cheapest first
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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, February is the cheapest month in which you can book a flight from Australia (average of £484). Flying from Australia in December will prove the most costly (average of £714). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

Which airlines fly from Australia?

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

Jetstar
Jetstar
From £23
Virgin Australia
Virgin Australia
From £55
Emirates
Emirates
From £221
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 Melbourne, with prices starting at £31. Explore other affordable destinations below.

Melbourne
Melbourne
From £31
Sydney Kingsford Smith
Sydney Kingsford Smith
From £33
Cairns
Cairns
From £40
Launceston
Launceston
From £42

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
8.2
Very Good
1,492 reviews
Check prices

Entertainment

8.0

Crew

8.6

Overall

8.2

Food

7.8

Boarding

8.3

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.
Singapore Airlines
8.2
Very Good
1,492 reviews
Singapore Airlines
8.2
Very Good
1,492 reviews
Check prices

Entertainment

8.0

Crew

8.6

Overall

8.2

Food

7.8

Boarding

8.3

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.
Cathay Pacific
7.6
Good
1,272 reviews
Singapore Airlines
8.2
Very Good
1,492 reviews
Check prices

Entertainment

8.0

Crew

8.6

Overall

8.2

Food

7.8

Boarding

8.3

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.
Qantas Airways
7.5
Good
1,018 reviews
Singapore Airlines
8.2
Very Good
1,492 reviews
Check prices

Entertainment

8.0

Crew

8.6

Overall

8.2

Food

7.8

Boarding

8.3

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.
Qatar Airways
7.4
Good
3,727 reviews
Singapore Airlines
8.2
Very Good
1,492 reviews
Check prices

Entertainment

8.0

Crew

8.6

Overall

8.2

Food

7.8

Boarding

8.3

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.
British Airways
6.7
Okay
7,873 reviews
Singapore Airlines
8.2
Very Good
1,492 reviews
Check prices

Entertainment

8.0

Crew

8.6

Overall

8.2

Food

7.8

Boarding

8.3

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.

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 11 April 2026.

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

    Sydney Kingsford Smith airport offers the cheapest routes to Melbourne, from £43; whereas Perth airport is typically cheaper if you're flying to London, from £611. 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 February; 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 Perth to London from £611 round trip
    Travel from Sydney to Manchester from £684 round trip
    Travel from Melbourne to Puebla City from £974 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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