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Cheap flights from London to Australia from $664

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 2/9. 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

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Cheap return flights

China Southern Logo
22:10 - 08:40LHR-MEL
25h 30m1 stop
China Southern Logo
22:00 - 19:00MEL-LHR
31h 00m1 stop
$1,122China Southern
Find Deal
Wed, 17 Sep - Tue, 21 Oct
China Southern Logo
22:10 - 08:40LHR-MEL
25h 30m1 stop
China Southern Logo
22:00 - 18:05MEL-LHR
30h 05m2 stops
$1,125China Southern
Find Deal
Wed, 17 Sep - Tue, 21 Oct
Air China Logo
17:40 - 15:30LHR-SYD
34h 50m1 stop
Air China Logo
20:40 - 15:55SYD-LHR
30h 15m1 stop
$1,172Air China
Find Deal
Sun, 2 Nov - Tue, 18 Nov
Air China Logo
12:35 - 14:50LGW-SYD
41h 15m1 stop
Air China Logo
20:40 - 06:35SYD-LGW
43h 55m1 stop
$1,185Air China
Find Deal
Tue, 23 Sep - Sun, 19 Oct
China Eastern Logo
18:00 - 07:40LGW-SYD
28h 40m2 stops
China Eastern Logo
21:30 - 15:10SYD-LGW
27h 40m1 stop
$1,204China Eastern
Find Deal
Tue, 23 Sep - Sun, 19 Oct
China Eastern Logo
11:35 - 08:30LGW-SYD
35h 55m2 stops
China Eastern Logo
12:00 - 15:00SYD-LGW
37h 00m1 stop
$1,233China Eastern
Find Deal
Wed, 24 Sep - Wed, 15 Oct
Air India Logo
09:45 - 18:00LHR-SYD
23h 15m1 stop
Air India Logo
20:30 - 12:05SYD-LHR
25h 35m1 stop
$1,387Air India
Find Deal
Thu, 18 Sep - Wed, 8 Oct
Air India Logo
09:45 - 18:00LHR-SYD
23h 15m1 stop
Air India Logo
20:30 - 19:00SYD-LHR
32h 30m1 stop
$1,391Air India
Find Deal
Tue, 30 Sep - Tue, 21 Oct
Emirates Logo
20:15 - 22:30STN-SYD
39h 15m1 stop
Emirates Logo
06:00 - 12:05SYD-STN
41h 05m1 stop
$2,028Emirates
Find Deal
Mon, 3 Nov - Thu, 13 Nov
Emirates Logo
20:15 - 22:30STN-SYD
39h 15m1 stop
Emirates Logo
15:55 - 12:05SYD-STN
31h 10m2 stops
$2,034Emirates
Find Deal
Mon, 3 Nov - Thu, 13 Nov

Air India flights from London to Australia

Our best Air India deals on London to Australia flight tickets
Air India
18 Sept
LHR09:45London Heathrow
23h 15m
1 stop
SYD18:00Sydney Kingsford Smith
8 Oct
SYD20:30Sydney Kingsford Smith
25h 35m
1 stop
LHR12:05London Heathrow
Air India
30 Sept
LHR09:45London Heathrow
23h 15m
1 stop
SYD18:00Sydney Kingsford Smith
21 Oct
SYD20:30Sydney Kingsford Smith
32h 30m
1 stop
LHR19:00London Heathrow
Air India
6 Aug
LHR09:45London Heathrow
23h 55m
1 stop
SYD18:40Sydney Kingsford Smith
20 Aug
SYD20:10Sydney Kingsford Smith
31h 50m
1 stop
LHR19:00London Heathrow

SWISS flights from London to Australia

Our best SWISS deals on London to Australia flight tickets
SWISS
18 Nov
LCY17:45London City
31h 05m
2 stops
SYD11:50Sydney Kingsford Smith
9 Feb
SYD12:15Sydney Kingsford Smith
39h 50m
2 stops
LCY17:05London City
SWISS
28 Oct
LCY19:10London City
29h 40m
2 stops
SYD11:50Sydney Kingsford Smith
14 Nov
SYD15:15Sydney Kingsford Smith
31h 25m
2 stops
LCY11:40London City
SWISS
27 Oct
LCY13:30London City
31h 10m
2 stops
SYD07:40Sydney Kingsford Smith
9 Nov
SYD12:15Sydney Kingsford Smith
35h 35m
2 stops
LCY12:50London City

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?

In general, May is the cheapest month to fly from London to Australia. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $1,627. If you don’t want to visit Australia in May, then you should wait until March to fly from London, when ticket prices are also cheap, with an average price of $1,677.

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

On average, the least expensive day to fly to Australia from London is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $2,136. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from London to Australia on a Friday will generally be more expensive and average around $3,325. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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

According to our data, the cheapest time of day to fly to Australia is in the afternoon. momondo users have found flights departing from London to Australia in the afternoon for as low as $2,027. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to Australia are more costly in the evening, with an average ticket price of $2,533. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

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 weeks ahead of your departure date. In general, you can expect to find flights to Australia for around $2,020 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Australia from London for as low as $1,656 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.

Can stopping save me money on London to Australia flights?

You could potentially save up to 16% on your flight if you consider stops on a London to Australia flight.

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

$664

Fastest flight time

21h 25m

Direct flights

Every day

Airports in Australia

4 airports
The best one-way flight to Australia from London in the past 72 hours is $664. The best return flight deal from London to Australia found on momondo in the last 72 hours is $1,122.
The fastest flight from London to Australia takes 21h 25m
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 were last updated today.

  • 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 stopovers. 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 required travel and health documents for your Australia trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Australia. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • 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
Air ChinaPriceFrom $618Free cancellationRating
7.2
92 reviews
Search Air China flights
China EasternPriceFrom $1,086Free cancellationRating
7.1
152 reviews
Search China Eastern flights
British AirwaysPriceFrom $1,101Free cancellationRating
6.6
7,086 reviews
Search British Airways flights
China SouthernPriceFrom $1,116Free cancellationRating
7.6
100 reviews
Search China Southern flights
Qatar AirwaysPriceFrom $1,190Free cancellationRating
7.4
3,593 reviews
Search Qatar Airways flights
Malaysia AirlinesPriceFrom $1,319Free cancellationRating
7.4
265 reviews
Search Malaysia Airlines flights
Royal Brunei AirlinesPriceFrom $1,345Free cancellationRating
5.7
7 reviews
Search Royal Brunei Airlines flights
EmiratesPriceFrom $1,444Free cancellationRating
8.1
3,285 reviews
Search Emirates flights
United AirlinesPriceFrom $1,450Free cancellationRating
7.4
8,858 reviews
Search United Airlines flights
Air IndiaPriceFrom $1,501Free cancellationRating
5.5
2,922 reviews
Search Air India flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from London to Australia . Millions of users trust and use momondo every year so you are in good hands.

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

momondo does allow users to show only those flights to Australia from London which offer a flexible booking policy as well as other useful filters and features.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from London to Australia.

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

If you are simply researching potential flights to Australia, momondo offers a useful price alert feature which will track prices for flights to Australia from London and alert you when they change.


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