Perth to London flights
Round trip · Economy · Prices per person in USD
Prices updated
Prices are typical right now
$1,068 is close to the usual $1,082 for Perth → London.
Buy now or wait? We're still learning this route. We have 1 day of prices so far and need about a week to say whether to book or wait.
Not ready to book? Get an email when Perth → London drops below your price.Cheapest round trip by month
Lowest fare found per departure month| Month | Cheapest round trip |
|---|---|
| September 2026 | No fares found yet |
| October 2026 | $1,082 |
| November 2026 | $1,068 (cheapest month) |
| December 2026 | No fares found yet |
| January 2027 | No fares found yet |
| February 2027 | No fares found yet |
| March 2027 | $1,112 |
Cheapest dates in the next 4 months
Round trip, per person-
Nov 9 – 30 21 nights · leave Mon$1,068$1,068 Book
AirAsia 3 stops · 21h 15m -
Oct 10 – 17 7 nights · leave Sat$1,082$1,082 Book
Jetstar 3 stops · 20h 45m
Prices change often. The booking site shows the final price before you pay. Other dates? Set an alert
Things to do in London
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Airport transfer to London
Fixed prices from LHR on KiwitaxiTo see transfer prices here, turn on partner content in .
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Plan the rest of your trip
London · Nov 9 – 30Travel insurance · EKTA Airport transfer · Kiwitaxi
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Perth to London: questions
How much is a flight from Perth to London?
The cheapest round trip we have found right now is $1,068, leaving November 9 and returning November 30. The usual price on this route is about $1,082, so this fare is 1% less. Prices are per person, economy, in USD.
What is the cheapest month to fly from Perth to London?
November 2026, with round trips from $1,068. The most expensive month in our data is March (from $1,112). Based on the 3 months ahead we have prices for.
About this route
We track round-trip economy fares from Perth (Australia) to London (United Kingdom) using Travelpayouts / Aviasales data. The cheapest round trip we've found is $1,068, departing November 9 and returning November 30, about 1% below the usual $1,082. The cheapest month to fly in our data is November, from $1,068. Prices are per person and were correct when found; the final price is set by the airline or booking site when you book.