$514 Flights from Belfast (BELF) to Perth (PER)

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Flight deals from Belfast to Perth Airport

Looking for a cheap last-minute deal or the best round-trip flight from Belfast to Perth Airport? If you want to travel next month, round-trip fares start from $1,549. Find the lowest prices on one-way and round-trip tickets right here.

Find the cheapest month to fly from Belfast to Perth

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

Belfast to Perth: Alternative routes

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

Belfast to Perth: Flight information

The things to know before you go.
Cheapest flight found$514
Cheapest month to flySeptember

Finding cheap flights from Belfast to Perth: Frequently asked questions

The best price we found for a round-trip flight from Belfast to Perth is $951. 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 Belfast to Perth. But we found flights with one stop from $951.
There are no flights flying from Belfast to Perth, as of March 2026.
The cheapest month to fly from Belfast to Perth is usually May.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Belfast to Perth Airport on Saturday, May 9, 2026.
No airlines currently offer direct flights between Belfast and Perth 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 Perth 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 Perth is around 40 days in advance, so don’t leave your flight to the last minute.
The cheapest airline that flies to Perth is Ryanair.

Flying from Belfast to Perth Airport (PER): What you need to know

  • The timezone in Perth is UTC+8, which is eight hours ahead of Belfast. Perth Airport is located in Perth.

  • Arriving two hours before an international flight and one hour ahead of a domestic departure are travel rules to live by. Make sure you're at the airport on time to catch your flight from Belfast to PER.

  • You'll likely experience longer lines in popular months like June and other peak periods. Arriving up to four hours ahead of international flights and two hours for a domestic departure is a wise move.

Airports in Belfast

Belfast International Airport (BFS)

  • Located around 12 miles from central Belfast, BFS can be reached in about 25 minutes by car, depending on traffic. The journey by public transport is roughly 45 minutes.

  • Catching an early flight from Belfast to Perth Airport? Avoid the stress of rushing to the terminal (and catch some extra z's) by staying at one of these stays close to Belfast International Airport:

  • 68% of flights departing from Belfast International Airport reach their destination on schedule.

George Best Belfast City Airport (BHD)

  • Work a stopover into your journey at London Heathrow Airport (LHR). It's a popular transfer point for flights from Belfast to Perth Airport (PER) departing George Best Belfast City Airport.

  • With public transport, you can travel from central Belfast to BHD in around 25 minutes. The terminal is roughly 3 miles away, and making the journey by car takes approximately 15 minutes.

  • Taking off bright and early? Think about checking in to one of these accommodation options near George Best Belfast City Airport the day before your Belfast to PER flight:

  • Looking at how often flights stay on schedule, George Best Belfast City Airport has an on-time arrival rate of 69%.

About Perth Airport (PER)

Getting from Perth Airport (PER) to central Perth

  • Central Perth is around 7 miles from Perth Airport and takes about 20 minutes to reach by car. Explore your options for getting into the city, whether that's with a cab, car rental or ride-share.

  • It takes roughly 25 minutes if you're traveling by public transport.

How to find the cheapest flights from Belfast to Perth Airport (PER)

  • Right now, $514 is the best price we've found for a one-way ticket from Belfast to Perth Airport. The cheapest price for a return flight is $951. Keep in mind fares may change due to demand at the time of booking.

  • Don't leave everything to the last minute. You're more likely to find cheap flights from Belfast to PER if you book in advance. Airlines often have some amazing early bird rates.

  • Affordable Belfast to Perth Airport tickets are easier to find when your travel dates are flexible. Try using the 'Whole month' search tool to compare fares across the month and then fly out on the cheapest day.

  • Stay on top of deals for plane tickets from Belfast to PER by creating a Price Alert. We'll send you an email or notification through the app when a lower fare pops up.

  • Tailor your travel plans using filters. Choose your preferred arrival and departure times, total journey duration and airlines. You can also sort the results by 'Fastest,' 'Cheapest' or 'Best' flights from Belfast to Perth Airport.

The best time to fly from Belfast to Perth Airport (PER)

  • January is the most popular month for flights from Belfast to Perth Airport (PER). Visit Perth in September if you'd rather avoid peak season.

  • The warmest month in Perth is January, with temperatures ranging between 63ºF and 95ºF. Book your Belfast to PER plane ticket then if this is the type of weather you enjoy.

  • If you'd rather travel in cooler conditions, search for a cheap ticket from Belfast to Perth Airport in August when temperatures are between 46ºF and 68ºF.

More about Perth

  • Start your Perth trip off on the right foot by choosing the perfect place to stay. Once you've booked your flight from Belfast to Perth Airport, explore our range of accommodation options including:

  • All great journeys should include a little sightseeing. Cottesloe Beach, Kings Park Observation Tower and City Beach are essential stops on your Perth itinerary.

Explore more of Australia

  • Perth is easy to fall in love with, but there are so many other parts of Australia just waiting to be discovered. About 100 miles south of Perth, a visit to Bunbury will keep you busy. Don't miss top attractions like Koombana Beach, Dolphin Cove and Leschenault Peninsula Conservation Park.

  • Busselton is another well-known destination in Australia and is around 120 miles south of Perth. No journey is complete without seeing Underwater Observatory, Abbey Beach and Busselton Jetty.

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