Cheap Flights from Perth to Castletown

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Compare Perth to Ronaldsway flight deals

Find the cheapest month or even day of the year to fly to Ronaldsway

Book the best Ronaldsway fare with no extra fees

Find the cheapest month to fly from Perth to Ronaldsway

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Perth to Ronaldsway flights are currently cheapest in August.

Perth to Ronaldsway: Alternative routes

Compare routes from Perth to Castletown below. You may find an airport to fly into that's cheaper, faster, or easier than Ronaldsway.

Perth to Castletown: Flight information

The things to know before you go.
Cheapest flight found$2,128
Cheapest month to flyAugust

Finding cheap flights from Perth to Ronaldsway: Frequently asked questions

The best price we found for a return flight from Perth to Ronaldsway is $2,116. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Perth to Ronaldsway. But we found flights with one or more stops from $2,116.
As of February 2025, there are no flights flying from Perth to Ronaldsway.
The cheapest month to fly from Perth to Ronaldsway is usually February 2025.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Perth Airport to Ronaldsway Airport on Friday, 1 August 2025.
No airlines currently offer direct flights between Perth Airport and Ronaldsway Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Ronaldsway but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Castletown is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, AirAsia X offers the cheapest flight tickets to Ronaldsway.

Travelling from Perth Airport (PER) to Isle of Man Airport (IOM): what you need to know

  • If you're heading away during a bank holiday or other peak period, give yourself more time. A good rule is two hours before domestic flights and up to four hours before international departures. Lines at check-in and security will be longer.

  • Finding a convenient stopover on flights from Perth Airport to Isle of Man Airport is simple with our handy search tool. Just uncheck 'Direct flights only' to see all the available options. London Heathrow Airport is a sought-after stopover when travelling from PER to IOM.

How to find the cheapest flights from Perth Airport (PER) to Isle of Man Airport (IOM)

  • $1,006 is the lowest price for a one-way ticket from Perth Airport to Isle of Man Airport. Return flights start at $2,116. These fares may change depending on demand and availability.

  • To pick up cheap flight tickets from PER to IOM, book in advance. Airlines usually offer the most competitive fares when flights are first made available.

  • The 'Whole month' tool shows you the cheapest tickets from Perth Airport to Isle of Man Airport across the month. It's an easy way to snap up a bargain if your plans are flexible.

  • Finding a cheap ticket from PER to IOM is straightforward with Price Alerts. Simply create one of these automatic alerts and we'll notify you when the price has dropped.

  • Use filters to tailor your flights from Perth Airport to Isle of Man Airport. Simply select your preferred departure and arrival times, airlines and number of stops. Alternatively, sort your results by 'Cheapest' to find the best deals.

Handy information about Perth Airport (PER)

Arriving at Isle of Man Airport (IOM)

Getting from Isle of Man Airport (IOM) to central Castletown

  • From Isle of Man Airport, Castletown is approximately 2 kilometres away. It takes around 5 minutes to get to the centre driving.

  • If you're travelling on public transport, expect a journey of around 30 minutes.

When to fly to Isle of Man Airport (IOM)

  • It's time to pick your travel dates for your flight from Perth Airport to Isle of Man Airport. June is the busiest month to visit Castletown. If you want a quieter vibe, go in April.

  • Book your flight from Perth Airport to Isle of Man Airport for August if you want to visit Castletown during its warmest month. Expect temperatures of between 12ºC and 17ºC.

  • Search for cheap flight tickets from PER to IOM in February if you'd rather travel during cooler conditions. Temperatures are at their lowest then, ranging between 4ºC and 9ºC on average.

More about Castletown

  • After locking in your flights from PER to IOM, you'll want to find somewhere to stay in Castletown. Make one of these accommodation options your base for exploring this top destination:

  • There are so many things to do and see in this city it can be difficult to know where to begin. Derbyhaven Beach, Derby Fort and Wigeon Pool are top attractions which should be on any good Castletown itinerary.

Complete your Castletown trip with hotels and a car rental

  • Comparing flights is not the only thing we're good at. Once you've booked your cheap ticket to Isle of Man Airport, check out our car rental deals that'll give you the freedom and flexibility to see the sights at your own pace. Then, take a look at our exclusive rates for hotels to find the perfect Castletown stay.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.