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Cheap flights from Canada to Northern Ireland from £197

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/12. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — BFS
20 Nov — 27 Nov1
1 adult
1 adult, Economy

Find flight deals from Canada to Northern Ireland

Enter your travel dates to find the best prices.

Cheapest flights from Canada to Northern Ireland
Explore the most affordable flight options available from Canada to Northern Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 October 2025.

Thu 4/1219:40YYZ - BFS
2 stops21h 40mMultiple Airlines
Thu 11/1206:30BFS - YYZ
2 stops16h 45mMultiple Airlines
Deal found 20/10£448
Wed 3/1221:35YYZ - BFS
1 stop15h 20mMultiple Airlines
Wed 10/1218:25BFS - YYZ
1 stop25h 35mMultiple Airlines
Deal found 19/10£475
Mon 10/1121:35YYZ - BFS
1 stop31h 30mMultiple Airlines
Tue 25/1120:55BFS - YYZ
1 stop23h 05mMultiple Airlines
Deal found 18/10£479
Mon 10/1118:05YYZ - BHD
1 stop10h 00mBritish Airways
Tue 25/1106:35BHD - YYZ
1 stop18h 40mBritish Airways
Deal found 18/10£493
Mon 10/1121:35YYZ - BHD
1 stop17h 55mMultiple Airlines
Tue 25/1114:15BHD - YYZ
1 stop29h 45mMultiple Airlines
Deal found 18/10£498
Thu 4/1217:25YUL - BFS
2 stops23h 55mMultiple Airlines
Thu 11/1206:30BFS - YUL
2 stops16h 55mMultiple Airlines
Deal found 20/10£511
Mon 17/1120:10YUL - BFS
1 stop20h 30mMultiple Airlines
Mon 24/1108:40BFS - YUL
1 stop33h 00mMultiple Airlines
Deal found 20/10£516
Mon 10/1118:20YYZ - BHD
2 stops14h 55mAmerican Airlines
Tue 25/1110:00BHD - YYZ
2 stops17h 32mAmerican Airlines
Deal found 18/10£517
Wed 3/1218:55YOW - BFS
2 stops18h 00mMultiple Airlines
Wed 10/1206:30BFS - YOW
2 stops23h 11mMultiple Airlines
Deal found 19/10£519
Fri 5/1219:40YYZ - BHD
2 stops19h 50mMultiple Airlines
Wed 10/1207:25BHD - YYZ
2 stops15h 50mMultiple Airlines
Deal found 19/10£531
Thu 4/1216:20YTZ - BFS
3 stops24h 45mMultiple Airlines
Thu 11/1218:25BFS - YTZ
3 stops28h 30mMultiple Airlines
Deal found 20/10£538
Fri 5/1215:30YYZ - BFS
3 stops25h 30mMultiple Airlines
Wed 10/1220:50BFS - YYZ
3 stops28h 00mMultiple Airlines
Deal found 19/10£544

Cheap flight deals from Canada to Northern Ireland

Keep the following information in mind while searching for Canada to Northern Ireland flight deals. Data was last updated 21 October 2025.

Round-trip from

£448

One-way from

£197

Popular in

July

Cheapest in

October

Average price

£528
4/12-11/12
  • 4/12-11/12
  • 4 total stops
  • 38h 25m total
  • Canada to Northern Ireland
Search Deals
4/12
  • 4/12
  • 2 total stops
  • 22h 20m total
  • Canada to Northern Ireland
Search Deals
Highest demand for flights based on searches. 30% potential increase in price (£284 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 18% potential price decrease (£105 potential savings vs. average return price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Canada to Northern Ireland 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 21 October 2025.
Use the filters below to find and compare flights from Canada to Northern Ireland that are best for you.

Fly from

Canada

Fly to

Northern Ireland

Route

Depart

Return

Price

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Thu 4/12

19:40-22:20

2 stops21h 40m

Belfast Intl

Thu 11/12

06:30-18:15

2 stops16h 45m

£448

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Wed 3/12

21:35-17:55

1 stop15h 20m

Belfast Intl

Wed 10/12

18:25-15:00

1 stop25h 35m

£475

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Mon 10/11

21:35-10:05

1 stop31h 30m

Belfast Intl

Tue 25/11

20:55-15:00

1 stop23h 05m

£479

TorontoBelfast

YYZ - BHD

YYZBHD

Toronto Pearson Intl

Mon 10/11

18:05-09:05

1 stop10h 00m

Belfast City

Tue 25/11

06:35-20:15

1 stop18h 40m

£493

TorontoBelfast

YYZ - BHD

YYZBHD

Toronto Pearson Intl

Mon 10/11

21:35-20:30

1 stop17h 55m

Belfast City

Tue 25/11

14:15-15:00

1 stop29h 45m

£498

MontrealBelfast

YUL - BFS

YULBFS

Montreal Pierre Elliott Trudeau Intl

Thu 4/12

17:25-22:20

2 stops23h 55m

Belfast Intl

Thu 11/12

06:30-18:25

2 stops16h 55m

£511

MontrealBelfast

YUL - BFS

YULBFS

Montreal Pierre Elliott Trudeau Intl

Mon 17/11

20:10-21:40

1 stop20h 30m

Belfast Intl

Mon 24/11

08:40-12:40

1 stop33h 00m

£516

TorontoBelfast

YYZ - BHD

YYZBHD

Toronto Pearson Intl

Mon 10/11

18:20-14:15

2 stops14h 55m

Belfast City

Tue 25/11

11:25-22:32

2 stops16h 07m

£517

OttawaBelfast

YOW - BFS

YOWBFS

Ottawa

Wed 3/12

18:55-17:55

2 stops18h 00m

Belfast Intl

Wed 10/12

06:30-00:41

2 stops23h 11m

£519

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Tue 24/3

20:15-20:15

1 stop20h 00m

Belfast Intl

Sat 4/4

21:30-12:40

1 stop20h 10m

£521

Flights are sorted by cheapest return flights first.

Deals found on 19/10

Showing 1-10 of 45 results
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Best time to book a flight from Canada to Northern Ireland

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

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

Currently, September is the cheapest month in which you can book a flight from Canada to Northern Ireland (average of £443). Flying from Canada to Northern Ireland in July is currently the most expensive (average of £681). 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 Canada to Northern Ireland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    Departing from Canada to Northern Ireland will take you 10h. Canada and Northern Ireland are separated by a distance of 3254 mi. Both multi-stop and direct flights can be found to your destination and back.

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Canada to Northern Ireland (average of £443). Flying from Canada to Northern Ireland in July is currently the most expensive (average of £681). 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Canada to Northern Ireland

See prices for flight routes from nearby airports that may be better suited for you.
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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 Canada to Northern Ireland?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Northern Ireland from Canada today with Cheapflights!

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Northern Ireland from Canada.

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

Certainly. Search results for flights to Northern Ireland from Canada shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes, Cheapflights offers price alerts on Canada to Northern Ireland flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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