Prices were found in the last 72 hours and may change — check the exact price when you continue.
This page features current flight deals from London to Perth. The 14,470 km journey is served on average 5 times a week, providing regular connections between the UK and Australia.
The main operator on this route is QF. To ensure a comfortable trip, check out how to get to the airport in London and how to get from the airport to Perth city center. Ticket prices change constantly, so use the low-price calendar to find the best option.
Below is a calendar of the lowest flight ticket prices for London — Perth by day. Pick a convenient date and instantly see the fare. The cheapest flights on this route start from $486 in F, and the most expensive are around $854 in y. If your travel dates are flexible, the calendar will help you find the best price for your preferred period. To view round-trip fares, switch to the "Round trip" tab above the calendar, select your departure date — and the right-hand calendar will highlight the lowest prices for return flights on each day.
London → Perth, average one-way price
| Month | Average price | Level | Month | Average price | Level | Month | Average price | Level |
|---|---|---|---|---|---|---|---|---|
| Jan | $1,341 | high | May | $996 | low | Sep | $1,009 | low |
| Feb | $1,022 | low | Jun | $984 | low | Oct | $1,086 | medium |
| Mar | $1,150 | medium | Jul | $1,431 | high | Nov | $1,048 | low |
| Apr | $1,214 | medium | Aug | $1,278 | high | Dec | $1,469 | high |
Some values are estimated based on seasonality.
The climate in Perth is characterized by hot summers and mild winters. The warmest period is January and February, with average temperatures around 30°C, while the rainiest and coolest month is July, when temperatures drop to 17°C.
The most affordable flights on this route were recorded in September, with prices $477. The price peak occurs in February, when tickets start $806.
It is best to choose September for your trip: the weather is comfortable, and flight prices remain among the lowest of the year. You should avoid February if your main goal is maximum budget savings.
There are approximately 5 flights per week on the route between London and Perth. The main carrier providing regular service on this route is QF (Qantas Airways). Details on current schedules, departure times, and connection options are available in the list below; click on the airline card to see the available days of the week.
Flights London — Perth depart from Heathrow Airport, London Gatwick Airport, Stansted Airport and London Luton Airport and arrive at Perth Airport. Below are pages for the cities, countries, and airports on the route: airlines, schedules, and travel guides.
The estimated travel time for a direct flight is about 17–18 hours, covering a distance of 14,470 km. The exact time depends on the specific flight and weather conditions.
QF operates regular flights between these cities. A full list of current carriers and detailed schedules can be found on this page.
Flight prices are dynamic and seasonal. You can check the current minimum for the coming months in the low-price calendar above.
International flights from the UK arrive at Perth's main airport (PER). Information about ground transportation can be found in the relevant sections of our website.
Generally, the lowest fares are available when booking in advance. To find the best deal, we recommend tracking the price dynamics chart on this page.
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