$1,032 Find Cheap Flights from London to Australia – Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from London to Australia departing on 6/9. 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.
1 adult
1 adult, Economy, 0 bags

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Cheap Flights from London to Australia

Cheapest return prices found by our users on KAYAK in the last 72 hours
Sydney
Sydney2 stops$2,488
Brisbane
Brisbane2 stops$2,570
Sydney
Sydney2 stops$2,488
Brisbane
Brisbane2 stops$2,570

Book Cheap London to Australia Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from London to Australia that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from London to Australia

Sun, 6 Sep - Sun, 13 Sep
Multiple Airlines Logo
18:20 - 06:10
YXU
-
SYD
45h 50m
2 stops
Multiple Airlines Logo
07:40 - 14:50
SYD
-
YXU
45h 10m
2 stops
$2,488Multiple Airlines
Sun, 6 Sep - Sun, 13 Sep
Air Canada Logo
10:05 - 07:20
YXU
-
SYD
31h 15m
2 stops
Air Canada Logo
09:20 - 21:40
SYD
-
YXU
26h 20m
2 stops
$2,561Air Canada
Wed, 2 Sep - Wed, 9 Sep
Air Canada Logo
10:05 - 07:05
YXU
-
BNE
31h 00m
2 stops
Air Canada Logo
10:00 - 21:40
BNE
-
YXU
25h 40m
2 stops
$2,570Air Canada
Wed, 2 Sep - Wed, 9 Sep
Air Canada Logo
15:30 - 07:05
YXU
-
BNE
25h 35m
2 stops
Air Canada Logo
20:45 - 21:40
BNE
-
YXU
38h 55m
3 stops
$2,660Air Canada
Sun, 6 Sep - Sun, 13 Sep
Air Canada Logo
10:05 - 07:20
YXU
-
SYD
31h 15m
2 stops
Air Canada Logo
09:20 - 21:40
SYD
-
YXU
26h 20m
3 stops
$2,710Air Canada
Wed, 2 Sep - Wed, 9 Sep
Air Canada Logo
10:05 - 12:00
YXU
-
BNE
35h 55m
3 stops
Air Canada Logo
10:00 - 09:20
BNE
-
YXU
37h 20m
3 stops
$2,852Air Canada
Sun, 6 Sep - Sun, 13 Sep
Air Canada Logo
10:05 - 07:20
YXU
-
SYD
31h 15m
2 stops
Air Canada Logo
09:20 - 21:40
SYD
-
YXU
26h 20m
3 stops
$2,887Air Canada
Fri, 4 Sep - Fri, 11 Sep
Air Canada Logo
15:30 - 07:05
YXU
-
BNE
25h 35m
2 stops
Air Canada Logo
10:00 - 21:40
BNE
-
YXU
25h 40m
3 stops
$2,899Air Canada
Sun, 6 Sep - Sun, 13 Sep
Multiple Airlines Logo
18:20 - 19:10
YXU
-
SYD
34h 50m
3 stops
Multiple Airlines Logo
21:05 - 09:20
SYD
-
YXU
50h 15m
3 stops
$4,583Multiple Airlines
Sun, 6 Sep - Sun, 13 Sep
United Airlines Logo
15:30 - 08:45
YXU
-
SYD
27h 15m
3 stops
United Airlines Logo
10:20 - 21:40
SYD
-
YXU
25h 20m
3 stops
$16,525United Airlines
Booking Insights

KAYAK's insights & trends for London to Australia flights

Get data-powered insights and trends into flights from London to Australia to help you find the cheapest flights, the best time to fly, and much more.

Which airlines provide the cheapest flights from London to Australia?

The cheapest return price for the route for each airline clicked by KAYAK users in the last 5 days.

In the past 5 days, the cheapest return tickets from London to Australia were found on Air Canada ($2,561) and United Airlines ($16,525).

Find deals

Good to know

Cheapest flight

$1,032
Flight from London to Sydney

FAQs - booking Australia flights

  • How does KAYAK find such low prices on flights from London to Australia?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from London to Australia.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from London to Australia?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from London to Australia is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from London to Australia?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from London to Australia with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London to Australia?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from London to Australia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from London to Australia

Information on your arrival and departure airports

London (YXU)