£70+ 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 30/1. 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
27 Jan — 3 Feb1
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 28 December 2025.

Good round-trip deal

£58 or less

Good one-way deal

£34 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

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 28 December 2025.

Sun 25/110:15BNE - LHR
1 stop42h 20mChina Southern
Sat 7/222:00LHR - BNE
1 stop37h 10mChina Southern
Deal found 26/12£726
Thu 12/210:15BNE - LHR
1 stop42h 20mChina Southern
Sat 11/422:10LHR - BNE
1 stop25h 05mChina Southern
Deal found 26/12£726
Thu 22/121:00BNE - LHR
1 stop30h 30mMultiple Airlines
Thu 5/222:00LHR - BNE
2 stops45h 20mMultiple Airlines
Deal found 25/12£728
Wed 4/210:35BNE - LHR
2 stops33h 20mMultiple Airlines
Wed 11/317:45LHR - BNE
2 stops29h 15mMultiple Airlines
Deal found 26/12£729
Thu 22/123:00BNE - LHR
1 stop29h 35mChina Southern
Sun 3/521:00LHR - BNE
2 stops26h 15mChina Southern
Deal found 25/12£731
Mon 11/522:15BNE - LHR
2 stops30h 05mEVA Air
Fri 12/621:35LHR - BNE
2 stops61h 25mEVA Air
Deal found 26/12£732
Fri 15/523:00BNE - LHR
1 stop29h 00mChina Southern
Fri 12/622:10LHR - BNE
1 stop25h 05mChina Southern
Deal found 26/12£733
Sun 8/211:10BNE - LHR
1 stop40h 20mChina Eastern
Sun 22/221:00LHR - BNE
1 stop26h 00mChina Eastern
Deal found 26/12£734
Wed 3/613:50BNE - LHR
2 stops35h 10mMultiple Airlines
Mon 22/616:45LHR - BNE
2 stops31h 45mMultiple Airlines
Deal found 27/12£735
Wed 20/508:00BNE - LHR
2 stops40h 10mTurkish Airlines
Wed 3/616:45LHR - BNE
2 stops29h 00mTurkish Airlines
Deal found 27/12£740
Tue 10/316:35PER - LHR
1 stop29h 25mQatar Airways
Mon 23/308:05LHR - PER
1 stop20h 15mQatar Airways
Deal found 27/12£756
Mon 9/201:40PER - LHR
2 stops24h 30mMultiple Airlines
Tue 17/212:05LHR - PER
3 stops32h 25mMultiple Airlines
Deal found 27/12£757

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

Fly to

Heathrow

Route

Depart

Return

Price

BrisbaneLondon

BNE - LHR

BNELHR

Brisbane

Sat 16/5

22:15-19:20

2 stops30h 05m

London Heathrow

Wed 10/6

21:35-20:00

2 stops61h 25m

£732

BrisbaneLondon

BNE - LHR

BNELHR

Brisbane

Mon 11/5

22:15-19:20

2 stops30h 05m

London Heathrow

Mon 8/6

21:35-20:00

2 stops61h 25m

£732

BrisbaneLondon

BNE - LHR

BNELHR

Brisbane

Sat 16/5

22:15-19:20

2 stops30h 05m

London Heathrow

Mon 8/6

21:35-20:00

2 stops61h 25m

£732

BrisbaneLondon

BNE - LHR

BNELHR

Brisbane

Mon 11/5

22:15-19:20

2 stops30h 05m

London Heathrow

Wed 10/6

21:35-20:00

2 stops61h 25m

£732

BrisbaneLondon

BNE - LHR

BNELHR

Brisbane

Wed 3/6

13:50-16:00

2 stops35h 10m

London Heathrow

Mon 22/6

16:45-09:30

2 stops31h 45m

£737

PerthLondon

PER - LHR

PERLHR

Perth

Wed 4/3

15:55-06:25

1 stop22h 30m

London Heathrow

Sun 8/3

08:05-11:55

1 stop19h 50m

£767

BrisbaneLondon

BNE - LHR

BNELHR

Brisbane

Wed 11/2

10:35-09:55

2 stops33h 20m

London Heathrow

Wed 18/2

17:45-06:25

2 stops26h 40m

£769

BrisbaneLondon

BNE - LHR

BNELHR

Brisbane

Mon 16/2

10:35-09:55

2 stops33h 20m

London Heathrow

Tue 31/3

16:45-06:00

2 stops28h 15m

£772

PerthLondon

PER - LHR

PERLHR

Perth

Thu 23/4

15:50-15:10

2 stops30h 20m

London Heathrow

Sat 23/5

18:25-01:10

2 stops47h 45m

£778

PerthLondon

PER - LHR

PERLHR

Perth

Tue 21/4

15:50-15:10

2 stops30h 20m

London Heathrow

Sun 24/5

06:30-01:10

2 stops35h 40m

£778

Flights are sorted by cheapest return flights first.

Deals found on 26/12

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, February is the cheapest month in which you can book a flight from Australia (average of £575). Flying from Australia in December will prove the most costly (average of £739). 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.
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.

Entertainment

8.0

Overall

8.1

Food

7.8

Boarding

8.3

Crew

8.6

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.

Entertainment

8.0

Overall

8.1

Food

7.8

Boarding

8.3

Crew

8.6

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.

Entertainment

8.0

Overall

8.1

Food

7.8

Boarding

8.3

Crew

8.6

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.

Entertainment

8.0

Overall

8.1

Food

7.8

Boarding

8.3

Crew

8.6

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.

Entertainment

8.0

Overall

8.1

Food

7.8

Boarding

8.3

Crew

8.6

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.

Entertainment

8.0

Overall

8.1

Food

7.8

Boarding

8.3

Crew

8.6

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 28 December 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 £432. 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 Brisbane to London from £432 round trip
    Travel from Melbourne to Puebla City from £970 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!

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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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