Find flights
When to book
Airlines
FAQs

Cheap flights from Belfast Intl Airport to Perth from £1,158

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 19/10. Fares are subject to change and may not be available on all flights or dates of travel.
BFS — PER
5 Jun — 12 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Belfast Intl to Perth

Enter your travel dates to find the best prices.

Cheapest flights from Belfast Intl to Perth
Explore the most affordable flight options available from Belfast Intl to Perth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 6 May 2026.

Mon 19/1006:10
BFS
-
PER
3 stops30h 40m
Multiple Airlines
Sat 31/1005:15
PER
-
BFS
3 stops42h 10m
Multiple Airlines
Deal found 2/5£1,158
Thu 18/606:35
BFS
-
PER
2 stops28h 00m
Multiple Airlines
Thu 25/622:20
PER
-
BFS
2 stops32h 05m
Multiple Airlines
Deal found 4/5£1,663
Tue 20/1014:45
BFS
-
PER
2 stops26h 55m
Multiple Airlines
Wed 28/1020:25
PER
-
BFS
1 stop25h 40m
Multiple Airlines
Deal found 2/5£1,809
Tue 20/1014:45
BFS
-
PER
2 stops26h 55m
Multiple Airlines
Fri 30/1020:25
PER
-
BFS
1 stop25h 25m
Multiple Airlines
Deal found 2/5£1,904
Wed 21/1006:15
BFS
-
PER
2 stops28h 20m
Multiple Airlines
Wed 28/1020:25
PER
-
BFS
1 stop25h 40m
Multiple Airlines
Deal found 2/5£2,620

Find flight deals from Belfast Intl to Perth

Discover tips and strategies to find the most affordable flight options for your journey from Belfast Intl (BFS) to Perth (PER). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 6 May 2026.

Round-trip from

£1,158

Popular in

November

Cheapest in

June

Average price

£1,152
19/10-31/10
  • 19/10-31/10
  • 6 total stops
  • 72h 50m total
  • Belfast to Perth
Search Deals
Highest demand for flights based on searches. 2% potential increase in price (£21 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£11 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Belfast Intl to Perth that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 6 May 2026.
Use the filters below to find and compare flights from Belfast Intl Airport to Perth that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BelfastPerth

BFS - PER

BFSPER

Belfast Intl

Mon 19/10

06:10-19:50

3 stops30h 40m

Perth

Sat 31/10

05:15-15:25

3 stops42h 10m

£1,158

BelfastPerth

BFS - PER

BFSPER

Belfast Intl

Thu 18/6

06:35-17:35

2 stops28h 00m

Perth

Thu 25/6

22:20-23:25

2 stops32h 05m

£1,663
Fastest return journey

BelfastPerth

BFS - PER

BFSPER

Belfast Intl

Tue 20/10

14:45-00:40

2 stops26h 55m

Perth

Wed 28/10

20:25-14:05

1 stop25h 40m

£1,809

BelfastPerth

BFS - PER

BFSPER

Belfast Intl

Wed 21/10

06:15-17:35

2 stops28h 20m

Perth

Wed 28/10

20:25-14:05

1 stop25h 40m

£2,620

Flights are sorted by cheapest return flights first.

Deals found on 2/5

Sorted by cheapest first

Best time to book a flight from Belfast Intl to Perth

Have a flexible travel schedule? Discover the best time to fly to Perth from Belfast Intl with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Belfast Intl Airport to Perth

What is the cheapest month to book a flight from Belfast Intl Airport to Perth?

Currently, June is the cheapest month in which you can book a flight from Belfast Intl Airport to Perth (average of £954). Flying from Belfast Intl Airport to Perth in November is currently the most expensive (average of £1,348). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost for a return flight from Belfast Intl Airport to Perth?

Reviews of airlines servicing Perth

Get insights into the airlines that provide service to Perth. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Perth. Reviews last updated 6 May 2026.
Read through reviews of airlines operating flights from Belfast Intl Airport to Perth, such as Qatar Airways and British Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Qatar Airways
7.4
Good
3,727 reviews
Check prices

Food

7.3

Comfort

7.3

Overall

7.4

Crew

7.9

Boarding

7.5

Entertainment

7.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2025

JFK - DOH

Very good, first time travel with Qatar airlines, great, thank you
Qatar Airways
7.4
Good
3,727 reviews
Qatar Airways
7.4
Good
3,727 reviews
Check prices

Food

7.3

Comfort

7.3

Overall

7.4

Crew

7.9

Boarding

7.5

Entertainment

7.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2025

JFK - DOH

Very good, first time travel with Qatar airlines, great, thank you
British Airways
6.7
Okay
7,944 reviews
Qatar Airways
7.4
Good
3,727 reviews
Check prices

Food

7.3

Comfort

7.3

Overall

7.4

Crew

7.9

Boarding

7.5

Entertainment

7.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2025

JFK - DOH

Very good, first time travel with Qatar airlines, great, thank you

Related info for your journey

Find useful and relevant information for your journey from Belfast Intl to Perth. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Perth from Belfast Intl?

    Located just 6.3 mi from the city center, Perth is the airport most travelers will use when flying to Perth from Belfast Intl. Booking flights from Belfast Intl to Perth (PER) should be relatively easy as there are 0 daily inbound flights from Belfast Intl from 2 different airlines.

  • What are the cheapest airlines flying from Belfast Intl Airport to Perth round-trip?

    According to our current data, British Airways (£1,000), and Qatar Airways (£1,044) offers the cheapest pricing from Belfast Intl Airport to Perth. These flights start at 15% lower than the current average price 3 months from now.

  • Can I find deals for flights from Belfast Intl to Perth that include hotel bookings?

    Yes. In addition to deals on Belfast Intl to Perth flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Belfast Intl to Perth?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Belfast Intl to Perth.

  • Can I find deals for business class flights from Belfast Intl to Perth?

    Yes. Cheapflights offers flight deals from Belfast Intl to Perth by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Belfast Intl Airport to Perth?

    Currently, June is the cheapest month in which you can book a flight from Belfast Intl Airport to Perth (average of £954). Flying from Belfast Intl Airport to Perth in November is currently the most expensive (average of £1,348). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Perth?

Book flights to Perth if you plan to visit one of these locations
Fremantle
Mandurah
Scarborough

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Belfast Intl to Perth

See prices for flight routes from nearby airports that may be better suited for you.
Belfast City to Perth flights

Top 2 airlines flying from Belfast Intl to Perth

Discover the top 2 airlines that operate flights from Belfast Intl to Perth. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 6 May 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£1,000Average£1,195FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Qatar AirwaysCheapest£1,044Average£1,289FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Belfast Intl to Perth?

When you search for this flight from Belfast Intl to Perth, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Belfast Intl to Perth?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Belfast Intl to Perth for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Belfast Intl to Perth with no change fees?

Yes, we can. To see specific flights from Belfast Intl to Perth with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Belfast Intl to Perth become cheaper?

Not ready to book yet? You can track prices for flights from Belfast Intl to Perth on Cheapflights with our Price Alert feature and get notified when better prices are available.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.