Perth to London flights

Find your dates. Discover your next journey.

Lowest observed
€352
Average observed
€578
Cheapest month
October 2026
Last checked
9 Oct 2026
Observed fares. Prices may change.

More dates worth a look

Find the dates that work for you

The lowest fare we observed for each month. Open a month to see its days, then pick your outbound and return. A day with no price is one we will search for you.

Prices are for observed departure and return date pairs. No data does not mean no flights.
Short answer

The lowest fare our own searches returned is €352, seen on 9 Oct 2026. The average across the fares we caught is €578. October 2026 is the cheapest month in our observations, at €352. These are prices our searches returned on the dates shown, not quotes; run a live search for today's fare.

About this route

Explore the fares we observed from Perth to London. Prices move often, so pick your dates to see the latest options.

Route distance
14,479 km
Typical journey time
20h 30m
Airlines seen
Batik Air Malaysia, Cathay Pacific, China Southern, Qatar Airways, Thai Airways
Seen on fares with a connection
China Southern, Thai Airways, Cathay Pacific, Qatar Airways
Alternative airports
LCY, LGW, LTN, SEN, STN

Route-level information; individual journeys vary.
We have not observed non-stop service on this route; the fares shown include at least one stop.

A clearer picture of your fare

Observed, not guaranteed
Every price is a fare we actually saw, and it may change at any time.
Compare the same trip
We show like-for-like journeys so the comparison is fair.
Confirm with the provider
The price is final on the provider's site, where your booking is completed.
How our prices work

Frequently asked

How much is a flight from Perth to London?

The lowest fare we have observed is €352, found on 9 Oct 2026. Prices move, so read it as a floor rather than a quote.

When is the cheapest month to fly from Perth to London?

In our observations October 2026 is the cheapest month so far, at €352.

Are there direct flights from Perth to London?

Our data holds no non-stop flight from Perth to London. The fares on this page include at least one stop.

How observed prices work, what "No data" means and what a fare includes: Read the flight price guide

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Recently observed fares. Prices may change.

About these prices
Fares are observed at trusted providers and refreshed regularly. They can change at any time and may not include extras.
Data and updates
Last checked 9 Oct 2026. Availability and fares must be confirmed when you search.
Your booking
When you book, the price is confirmed with the provider. Booking is completed on their site; we do not process payments.

Last checked: 9 Oct 2026