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Cheap flights from Northern Ireland to Perth from $1,619

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 29/10. Fares are subject to change and may not be available on all flights or dates of travel.
BFS — PER
2 Sep — 9 Sep1
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 3 August 2026.

Thu 29/1014:40
BFS
-
PER
3 stops45h 00m
Multiple Airlines
Wed 18/1117:50
PER
-
BFS
3 stops34h 05m
Multiple Airlines
Deal found 2/8$1,619
Mon 7/907:00
BHD
-
PER
3 stops35h 55m
Multiple Airlines
Mon 21/918:25
PER
-
BHD
3 stops29h 25m
Multiple Airlines
Deal found 31/7$1,809
Wed 26/806:10
BFS
-
PER
3 stops39h 10m
Multiple Airlines
Wed 2/909:55
PER
-
BFS
3 stops40h 45m
Multiple Airlines
Deal found 29/7$1,816
Wed 26/807:00
BHD
-
PER
3 stops38h 20m
Multiple Airlines
Wed 2/909:55
PER
-
BHD
3 stops40h 45m
Multiple Airlines
Deal found 29/7$1,862
Wed 7/1009:35
BFS
-
PER
3 stops35h 10m
Multiple Airlines
Thu 29/1005:15
PER
-
BFS
3 stops36h 55m
Multiple Airlines
Deal found 29/7$1,971
Thu 29/1007:15
BHD
-
PER
3 stops38h 20m
Multiple Airlines
Wed 18/1120:40
PER
-
BHD
3 stops32h 25m
Multiple Airlines
Deal found 2/8$2,041
Tue 10/1111:25
BHD
-
PER
2 stops23h 20m
British Airways
Thu 10/1222:45
PER
-
BHD
2 stops28h 05m
British Airways
Deal found 29/7$2,149
Wed 7/1007:00
BHD
-
PER
3 stops32h 55m
Multiple Airlines
Thu 29/1005:15
PER
-
BHD
3 stops46h 20m
Multiple Airlines
Deal found 29/7$2,166
Mon 7/919:35
BHD
-
PER
2 stops40h 00m
British Airways
Mon 21/922:45
PER
-
BHD
2 stops25h 45m
British Airways
Deal found 31/7$2,182
Thu 29/1009:05
BHD
-
PER
2 stops25h 40m
British Airways
Wed 18/1122:45
PER
-
BHD
2 stops28h 25m
British Airways
Deal found 2/8$2,206
Mon 26/1017:45
BHD
-
PER
2 stops53h 10m
British Airways
Fri 13/1122:45
PER
-
BHD
2 stops26h 30m
British Airways
Deal found 2/8$2,216
Thu 3/906:10
BFS
-
PER
2 stops32h 45m
Multiple Airlines
Thu 10/900:25
PER
-
BFS
2 stops29h 25m
Multiple Airlines
Deal found 3/8$2,229

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 3 August 2026.

Round-trip from

$1,619

Popular in

November

Cheapest in

June
29/10-18/11
  • 29/10-18/11
  • 6 total stops
  • 79h 05m total
  • Northern Ireland to Perth
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($203 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($83 potential savings vs. average return price).
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 647,157 searches. Data last updated 3 August 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

Cheapest return flight

BelfastPerth

BFS - PER

BFSPER

Belfast Intl

Thu 29/10

14:40-19:40

3 stops45h 00m

Perth

Wed 18/11

17:50-19:55

3 stops34h 05m

$1,619

BelfastPerth

BFS - PER

BFSPER

Belfast Intl

Wed 26/8

06:10-04:20

3 stops39h 10m

Perth

Wed 2/9

09:55-19:40

3 stops40h 45m

$1,816

BelfastPerth

BFS - PER

BFSPER

Belfast Intl

Wed 7/10

09:35-03:45

3 stops35h 10m

Perth

Thu 29/10

05:15-10:10

3 stops36h 55m

$1,971

BelfastPerth

BHD - PER

BHDPER

Belfast City

Sun 25/10

06:30-18:45

2 stops28h 15m

Perth

Thu 12/11

22:45-20:30

2 stops29h 45m

$2,254

BelfastPerth

BHD - PER

BHDPER

Belfast City

Wed 26/8

20:35-18:35

2 stops39h 00m

Perth

Wed 16/9

22:45-18:45

2 stops27h 00m

$2,257

BelfastPerth

BHD - PER

BHDPER

Belfast City

Thu 10/9

20:35-18:35

2 stops39h 00m

Perth

Mon 14/9

08:20-08:50

2 stops31h 30m

$2,302

BelfastPerth

BFS - PER

BFSPER

Belfast Intl

Mon 7/9

10:35-17:35

2 stops24h 00m

Perth

Mon 21/9

22:20-23:10

2 stops31h 50m

$2,419

BelfastPerth

BHD - PER

BHDPER

Belfast City

Wed 9/9

20:35-18:35

2 stops39h 00m

Perth

Sun 13/9

22:45-20:35

2 stops28h 50m

$2,453

BelfastPerth

BHD - PER

BHDPER

Belfast City

Mon 7/9

19:35-18:35

2 stops40h 00m

Perth

Mon 21/9

23:55-09:00

3 stops40h 05m

$2,517

BelfastPerth

BHD - PER

BHDPER

Belfast City

Tue 10/11

09:40-23:55

2 stops30h 15m

Perth

Thu 10/12

20:45-16:50

3 stops52h 05m

$2,656

Flights are sorted by cheapest return flights first.

Deals found on 30/7

Showing 1-10 of 15 resultsSorted by cheapest first
1
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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

No data available for this route at this time. Please check back soon.

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 10.2 km journey from Perth (PER) to Perth’s city centre.

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

    There are many flights that can get you from Northern Ireland to Perth in 28h 15m. Fly via British Airways to get the fastest option. Airlines will cover a distance of 14853 km.

  • 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.

See more FAQs

Travelling to a place near Perth?

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

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How does Cheapflights help users find flights from Northern Ireland to Perth?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Northern Ireland to Perth. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Northern Ireland to Perth?

Millions of users choose and trust Cheapflights to book the best flight deals from Northern Ireland to Perth for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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! Start tracking prices for Northern Ireland to Perth flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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