Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from London to Australia from £317

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London to Australia departing on 14/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Voted winner of Europe's Best Travel App 2023
Save money when you book flights with momondo
Big names, great deals
Big names, great deals
Search 100s of travel sites to compare prices.
Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customise your results.
Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.
Price Alerts
Price Alerts
Not ready to book? to track prices.

Find the cheapest flights from London to Australia

Cheap return flights

KAYAK's recommended return flight deals from the most popular airlines that fly from London to Australia.
18:05 - 09:00LGW-MEL
29h 55m1 stop
11:00 - 16:00MEL-LGW
38h 00m1 stop
£502China Eastern
Find Deal
Mon, 26 May - Sat, 7 Jun
18:00 - 12:40LGW-MEL
33h 40m1 stop
11:00 - 15:00MEL-LGW
37h 00m1 stop
£512China Eastern
Find Deal
Thu, 8 May - Wed, 21 May
11:35 - 09:00LGW-SYD
36h 25m1 stop
11:00 - 15:00SYD-LGW
37h 00m1 stop
£513China Eastern
Find Deal
Thu, 15 May - Mon, 26 May
17:00 - 22:40LHR-PER
22h 40m1 stop
00:10 - 20:35PER-LHR
27h 25m1 stop
£785Cathay Pacific
Find Deal
Thu, 8 May - Tue, 27 May
18:20 - 22:40LHR-PER
21h 20m1 stop
00:10 - 20:35PER-LHR
27h 25m1 stop
£787Cathay Pacific
Find Deal
Thu, 19 Jun - Tue, 5 Aug
09:25 - 20:35LHR-MEL
26h 10m1 stop
09:15 - 05:55MEL-LHR
29h 40m1 stop
£802Singapore Airlines
Find Deal
Mon, 25 Aug - Mon, 8 Sep
22:05 - 11:00LHR-MEL
27h 55m1 stop
00:35 - 15:45MEL-LHR
25h 10m1 stop
£802Singapore Airlines
Find Deal
Wed, 27 Aug - Sun, 12 Oct
09:00 - 23:10LGW-MEL
29h 10m1 stop
15:15 - 06:40MEL-LGW
24h 25m1 stop
£958Qatar Airways
Find Deal
Tue, 24 Jun - Tue, 15 Jul
21:10 - 22:05STN-SYD
39h 55m1 stop
20:10 - 12:55SYD-STN
25h 45m1 stop
£962Emirates
Find Deal
Tue, 29 Apr - Sun, 18 May
21:10 - 06:05STN-SYD
23h 55m1 stop
06:00 - 12:55SYD-STN
39h 55m1 stop
£968Emirates
Find Deal
Mon, 5 May - Thu, 15 May

Air China flights from London to Australia

Our best Air China deals on London to Australia flight tickets
Air China
3 Jun
LGW12:35London Gatwick
41h 15m
1 stop
SYD14:50Sydney Kingsford Smith
17 Jun
SYD19:40Sydney Kingsford Smith
43h 55m
1 stop
LGW06:35London Gatwick
Air China
6 Jun
LGW12:35London Gatwick
41h 15m
1 stop
SYD14:50Sydney Kingsford Smith
15 Jun
SYD19:40Sydney Kingsford Smith
43h 55m
1 stop
LGW06:35London Gatwick
Air China
8 May
LHR20:25London Heathrow
33h 25m
1 stop
SYD14:50Sydney Kingsford Smith
27 May
SYD19:40Sydney Kingsford Smith
33h 50m
1 stop
LHR20:30London Heathrow

Turkish Airlines flights from London to Australia

Our best Turkish Airlines deals on London to Australia flight tickets
Turkish Airlines
8 Jul
LGW05:20London Gatwick
28h 40m
1 stop
SYD19:00Sydney Kingsford Smith
30 Jul
SYD20:55Sydney Kingsford Smith
28h 20m
1 stop
LGW16:15London Gatwick
Turkish Airlines
8 Jul
LGW05:20London Gatwick
28h 40m
2 stops
SYD19:00Sydney Kingsford Smith
29 Jul
SYD20:55Sydney Kingsford Smith
34h 25m
2 stops
LGW22:20London Gatwick
Turkish Airlines
29 Mar
LHR16:35London Heathrow
40h 50m
2 stops
MEL20:25Melbourne
14 May
MEL21:20Melbourne
32h 30m
2 stops
LHR20:50London Heathrow

See travel insights to Australia from

How to get the cheapest flight ticket from London to Australia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Australia?

The month of May is, on average, the cheapest month to fly to Australia from London, with most prices found around £764. The month of March is another great option to travel to Australia, with average flight prices from London averaging around £846.

What is the cheapest day to depart on your flight to Australia?

The cheapest day to depart on your flight to Australia is on a Monday when prices can be found for as low as £1,184. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Australia is Friday, with ticket prices averaging around £1,327.

What is the cheapest time of day to depart on your flight to Australia?

In the afternoon is the cheapest time of day to fly from London to Australia when you can find flight prices for as low as £963. Flying to Australia in the afternoon is an ideal time because this is during off-peak travel hours. In contrast, the most expensive time of day to depart to Australia is in the evening when prices are around £1,272.

What is the cheapest London to Australia flight route?

Fly from London Heathrow to Sydney Kingsford Smith for the best London - Australia flight prices

How far in advance should I book a flight to Australia?

You are more likely to see cheaper flights to Australia from London when booking 24 weeks ahead of your departure date. In general, you can expect to find flights to Australia for around £1,036 when searching 24 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Australia from London for as low as £835 on momondo.

What cabin class options are available on London to Australia flights?

There are 4 cabin classes available to choose from on London to Australia flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap London to Australia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London to Australia

Best price found

£317

Fastest flight time

19h 35m

Direct flights

Every day

Airports in Australia

4 airports
The best one-way flight to Australia from London in the past 72 hours is £317. The best return flight deal from London to Australia found on momondo in the last 72 hours is £502.
The fastest flight from London to Australia takes 19h 35m
Direct flights go from London to Australia every day.
There are 4 airports near Australia: Melbourne (MEL), Brisbane (BNE), Perth (PER), Sydney Kingsford Smith (SYD)

  • When did momondo last update prices for flights from London to Australia?

    Prices for flights from London to Australia are updated daily.

  • How many operators does momondo search for flights from London to Australia?

  • How old do you have to be to fly from London to Australia?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London to Australia.

  • What documentation or ID do you need to fly to Australia?

    The travel and health documents required for your trip to Australia can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Australia. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from London to Australia?


Best airlines flying from London to Australia

Compare and see reviews for airlines that fly from London to Australia with momondo
Airline
Rating
Free Cancellation
Price
Batik AirPriceFrom £135Free CancellationRating
6.0
69 reviews
Search Batik Air flights
EVA AirPriceFrom £313Free CancellationRating
8.4
1,169 reviews
Search EVA Air flights
Hainan AirlinesPriceFrom £349Free CancellationRating
7.8
32 reviews
Search Hainan Airlines flights
Beijing Capital AirlinesPriceFrom £375Free CancellationRating
3.0
2 reviews
Search Beijing Capital Airlines flights
SWISSPriceFrom £648Free CancellationRating
7.5
1,569 reviews
Search SWISS flights
Vietnam AirlinesPriceFrom £793Free CancellationRating
7.6
192 reviews
Search Vietnam Airlines flights
Austrian AirlinesPriceFrom £817Free CancellationRating
7.5
769 reviews
Search Austrian Airlines flights
Air FrancePriceFrom £839Free CancellationRating
7.4
1,423 reviews
Search Air France flights
Oman AirPriceFrom £852Free CancellationRating
8.3
90 reviews
Search Oman Air flights
Air MauritiusPriceFrom £868Free CancellationRating
6.6
20 reviews
Search Air Mauritius flights

Why use momondo?

Why should I use momondo to find a flight deal from London to Australia?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Australia from London.

Can I find flights from London to Australia with flexible booking policies on momondo?

Flights from London to Australia with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from London to Australia?

momondo helps you find the best flight between London and Australia by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from London to Australia right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of London to Australia flights. All you need is a valid email address and we will do the rest; it is that quick and easy.


An easier way to manage your Australia trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
From?
To?
Mon 31/3
Mon 7/4

Find better results for your trip to Australia

Popular Cities in Australia

Popular flights according to clicks in the last 7 days on momondo