£398 Cheap flights to Perth

When planning your flight to Perth, it is important to be aware that some months are not as ideal as others. Specifically, the months of June or July could carry a higher chance of rain, as Perth sees up to 5.1 inches (130 mm) or more. There are still things to do in Perth even when it's raining, but be aware that rain is highly probable in the area. Shopping centres like Murray Street Mall are very popular destinations for those visiting the Perth area. Murray Street Mall is a great place to go if you’re looking to spend some time inside.

You are more likely to see cheaper flights to Perth from United Kingdom when booking 27 days ahead of your departure date. In general, you can expect to find flights to Perth for around £1,154 when searching 27 days out. Keep in mind that you might be able to find cheaper flights to Perth at any time. In fact, our users found flights for as low as £894 in the past 72 hours.

Prices for flights to Perth Airport are updated daily.

The number of operators available for flights to Perth Airport is 29 as of April 2026.

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel to Perth Airport.

The travel and health documents required for your trip to Perth Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Perth Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.