Find flights
When to book
FAQs

Cheap flights from Northern Ireland to Perth from £1,068

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/3. Fares are subject to change and may not be available on all flights or dates of travel.
BFS — PER
1 Apr — 8 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Northern Ireland to Perth

Enter your travel dates to find the best prices.

Cheapest flights from Northern Ireland to Perth
Explore the most affordable flight options available from Northern Ireland to Perth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 March 2026.

Mon 9/322:20
BFS
-
PER
1 stop30h 10m
Multiple Airlines
Thu 12/302:25
PER
-
BFS
2 stops37h 15m
Multiple Airlines
Deal found 27/2£1,068
Thu 5/319:45
BFS
-
PER
1 stop32h 45m
Multiple Airlines
Thu 12/302:25
PER
-
BFS
2 stops26h 40m
Multiple Airlines
Deal found 26/2£1,091
Sun 8/306:50
BHD
-
PER
2 stops27h 55m
Qatar Airways
Sun 22/315:55
PER
-
BHD
2 stops34h 30m
Qatar Airways
Deal found 26/2£1,103
Sun 29/307:00
BHD
-
PER
2 stops52h 35m
Qatar Airways
Thu 23/422:45
PER
-
BHD
2 stops53h 10m
Qatar Airways
Deal found 27/2£1,103
Sun 12/410:10
BHD
-
PER
2 stops25h 40m
Qatar Airways
Sun 3/522:45
PER
-
BHD
2 stops24h 50m
Qatar Airways
Deal found 26/2£1,115
Thu 5/306:35
BHD
-
PER
2 stops32h 20m
Multiple Airlines
Fri 13/308:30
PER
-
BHD
2 stops31h 55m
Multiple Airlines
Deal found 26/2£1,117
Mon 9/309:15
BHD
-
PER
2 stops29h 40m
Multiple Airlines
Fri 13/308:30
PER
-
BHD
2 stops31h 55m
Multiple Airlines
Deal found 27/2£1,123
Sun 12/411:00
BHD
-
PER
2 stops24h 50m
British Airways
Sun 3/508:20
PER
-
BHD
2 stops33h 10m
British Airways
Deal found 28/2£1,178
Sun 29/307:00
BHD
-
PER
2 stops52h 35m
Qatar Airways
Sun 26/422:45
PER
-
BHD
2 stops24h 50m
Qatar Airways
Deal found 27/2£1,186
Wed 4/306:35
BHD
-
PER
2 stops28h 10m
British Airways
Sun 8/322:45
PER
-
BHD
2 stops27h 55m
British Airways
Deal found 26/2£1,187
Mon 16/319:25
BHD
-
PER
2 stops39h 20m
British Airways
Fri 20/322:45
PER
-
BHD
2 stops28h 30m
British Airways
Deal found 28/2£1,189
Sun 1/317:10
BHD
-
PER
2 stops45h 45m
Multiple Airlines
Sun 8/308:30
PER
-
BHD
2 stops37h 00m
Multiple Airlines
Deal found 28/2£1,190

Find flight deals from Northern Ireland to Perth

Keep the following information in mind while searching for Northern Ireland to Perth flight deals. Data was last updated 2 March 2026.

Round-trip from

£1,103

Popular in

November

Cheapest in

June

Average price

£1,209
Qatar Airways
  • Qatar Airways
  • 29/3-23/4
  • 4 total stops
  • 105h 45m total
  • Northern Ireland to Perth
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (£46 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£10 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Northern Ireland 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 2 March 2026.
Use the filters below to find and compare flights from Northern Ireland to Perth that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BelfastPerth

BHD - PER

BHDPER

Belfast City

Sun 12/4

11:00-18:50

2 stops24h 50m

Perth

Sun 3/5

08:20-10:30

2 stops33h 10m

£1,178

BelfastPerth

BHD - PER

BHDPER

Belfast City

Thu 12/3

18:00-18:45

2 stops40h 45m

Perth

Sun 19/4

15:40-17:20

2 stops32h 40m

£1,230

BelfastPerth

BFS - PER

BFSPER

Belfast Intl

Mon 13/4

08:15-18:35

2 stops27h 20m

Perth

Mon 20/4

15:40-15:30

2 stops30h 50m

£1,264

BelfastPerth

BHD - PER

BHDPER

Belfast City

Sun 12/4

17:30-01:15

3 stops24h 45m

Perth

Sun 3/5

15:50-09:20

2 stops24h 30m

£1,714

BelfastPerth

BHD - PER

BHDPER

Belfast City

Thu 12/3

06:30-14:10

3 stops47h 40m

Perth

Sun 19/4

20:30-16:55

3 stops51h 25m

£1,756

BelfastPerth

BHD - PER

BHDPER

Belfast City

Tue 7/4

07:00-18:35

2 stops28h 35m

Perth

Sat 11/4

15:40-09:20

2 stops24h 40m

£1,839

BelfastPerth

BHD - PER

BHDPER

Belfast City

Wed 8/4

07:00-18:35

2 stops28h 35m

Perth

Thu 9/4

22:45-17:45

2 stops26h 00m

£2,050

BelfastPerth

BHD - PER

BHDPER

Belfast City

Mon 6/4

09:50-01:20

3 stops32h 30m

Perth

Thu 9/4

15:50-16:55

2 stops32h 05m

£2,124

Flights are sorted by cheapest return flights first.

Deals found on 28/2

Sorted by cheapest first

Best time to book a flight from Northern Ireland to Perth

Have a flexible travel schedule? Discover the best time to fly to Perth from Northern Ireland 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 Northern Ireland to Perth

What is the cheapest month to book a flight from Northern Ireland to Perth?

Currently, December is the cheapest month in which you can book a flight from Northern Ireland to Perth (average of £668). Flying from Northern Ireland to Perth in July is currently the most expensive (average of £1,307). 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.

Related info for your journey

Find useful and relevant information for your journey from Northern Ireland 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 Northern Ireland?

    Perth (PER) is the airport you will fly into if you book a flight from Northern Ireland to Perth. It is only a 6.3 mi journey from Perth (PER) to Perth’s city center.

  • How long is the flight from Northern Ireland to Perth?

    There are many flights that can get you from Northern Ireland to Perth in 24h 45m. Fly via British Airways, Qatar Airways, or KLM to get the fastest option. The distance between Northern Ireland and Perth is about 9229 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • Can I find deals for flights from Northern Ireland to Perth that include hotel bookings?

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

  • How can I find direct flights from Northern Ireland to Perth?

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

  • Can I find deals for business class flights from Northern Ireland to Perth?

    Yes. Cheapflights offers flight deals from Northern Ireland 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 Northern Ireland to Perth?

    Currently, December is the cheapest month in which you can book a flight from Northern Ireland to Perth (average of £668). Flying from Northern Ireland to Perth in July is currently the most expensive (average of £1,307). 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.

Top 2 airlines flying from Northern Ireland to Perth

Discover the top 2 airlines that operate flights from Northern Ireland 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 2 March 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£996Average£1,153FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Qatar AirwaysCheapest£1,237Average£1,237FlexibilityNo 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 Northern Ireland to Perth?

When you search for this flight from Northern Ireland 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 Northern Ireland to Perth?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Northern Ireland to Perth.

Can Cheapflights find flights from Northern Ireland to Perth with no change fees?

Need flexible booking options for your flight to Perth from Northern Ireland? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Northern Ireland to Perth become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Perth from Northern Ireland today and book when prices fit your budget.

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.