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Cheap flights from Toronto Pearson Intl Airport to Northern Ireland from C$ 439
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 5/2. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — BFS
28 Nov — 5 Dec1
Cheap flight deals from Pearson Intl to Northern Ireland
Keep the following information in mind while searching for Pearson Intl to Northern Ireland flight deals. Data was last updated 29 October 2025.
Find flight deals from Pearson Intl to Northern Ireland
Cheapest flights from Pearson Intl to Northern IrelandExplore the most affordable flight options available from Pearson Intl to Northern Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 October 2025.
Explore the most affordable flight options available from Pearson Intl to Northern Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 October 2025.
Tue 2/129:35 p.m.YYZ - BFS
1 stop15h 20mMultiple Airlines
Mon 8/128:55 p.m.BFS - YYZ
1 stop23h 05mMultiple Airlines
Deal found 29/10C$ 907
Sun 23/1110:45 p.m.YYZ - BFS
2 stops16h 25mMultiple Airlines
Mon 8/126:30 a.m.BFS - YYZ
2 stops37h 50mMultiple Airlines
Deal found 27/10C$ 918
Tue 2/129:35 p.m.YYZ - BHD
1 stop11h 00mMultiple Airlines
Mon 8/122:15 p.m.BHD - YYZ
1 stop29h 45mMultiple Airlines
Deal found 29/10C$ 931
Tue 2/126:20 p.m.YYZ - BHD
2 stops15h 30mAmerican Airlines
Mon 8/1211:30 a.m.BHD - YYZ
2 stops16h 13mAmerican Airlines
Deal found 29/10C$ 975
Sun 23/1110:05 p.m.YYZ - BHD
1 stop10h 10mBritish Airways
Mon 8/125:45 p.m.BHD - YYZ
1 stop26h 05mBritish Airways
Deal found 27/10C$ 982
Sun 23/117:30 a.m.YYZ - BHD
2 stops24h 45mAmerican Airlines
Mon 8/122:40 p.m.BHD - YYZ
1 stop29h 10mAmerican Airlines
Deal found 27/10C$ 998
Sun 23/119:35 p.m.YYZ - BHD
1 stop17h 55mMultiple Airlines
Mon 8/122:15 p.m.BHD - YYZ
1 stop29h 45mMultiple Airlines
Deal found 29/10C$ 1,009
Fri 7/114:44 p.m.YYZ - BHD
2 stops16h 31mAmerican Airlines
Mon 24/119:15 a.m.BHD - YYZ
2 stops17h 43mAmerican Airlines
Deal found 28/10C$ 1,034
Sun 23/115:25 p.m.YYZ - BHD
2 stops15h 25mAer Lingus
Mon 8/127:00 a.m.BHD - YYZ
2 stops13h 55mAer Lingus
Deal found 29/10C$ 1,079
Fri 7/114:44 p.m.YYZ - BHD
2 stops21h 31mBritish Airways
Mon 24/117:25 p.m.BHD - YYZ
1 stop29h 50mBritish Airways
Deal found 28/10C$ 1,101
Cheapflights Fare Finder
Customize your flight search to find flights from Pearson Intl 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 629,999 searches. Data last updated 29 October 2025.
Use the filters below to find and compare flights from Toronto Pearson Intl Airport to Northern Ireland that are best for you.
Fly from
Pearson Intl
Fly to
Northern Ireland
Route
Depart
Return
Price
TorontoBelfast
YYZ - BFS
YYZBFS
Toronto Pearson Intl
Tue 2/12
9:35 p.m.-5:55 p.m.
1 stop15h 20m
Belfast Intl
Mon 8/12
8:55 p.m.-3:00 p.m.
1 stop23h 05m
C$ 907
TorontoBelfast
YYZ - BFS
YYZBFS
Toronto Pearson Intl
Sun 23/11
10:45 p.m.-8:10 p.m.
2 stops16h 25m
Belfast Intl
Mon 8/12
6:30 a.m.-3:20 p.m.
2 stops37h 50m
C$ 918
TorontoBelfast
YYZ - BHD
YYZBHD
Toronto Pearson Intl
Tue 2/12
9:35 p.m.-1:35 p.m.
1 stop11h 00m
Belfast City
Mon 8/12
2:15 p.m.-3:00 p.m.
1 stop29h 45m
C$ 931
TorontoBelfast
YYZ - BHD
YYZBHD
Toronto Pearson Intl
Mon 6/4
6:05 p.m.-8:50 a.m.
1 stop9h 45m
Belfast City
Mon 20/4
6:40 a.m.-4:05 p.m.
1 stop14h 25m
C$ 938
TorontoBelfast
YYZ - BFS
YYZBFS
Toronto Pearson Intl
Mon 6/4
10:00 p.m.-10:25 p.m.
2 stops19h 25m
Belfast Intl
Mon 20/4
6:10 p.m.-2:00 p.m.
2 stops24h 50m
C$ 974
TorontoBelfast
YYZ - BHD
YYZBHD
Toronto Pearson Intl
Sun 23/11
10:05 p.m.-1:15 p.m.
1 stop10h 10m
Belfast City
Mon 8/12
5:45 p.m.-2:50 p.m.
1 stop26h 05m
C$ 982
TorontoBelfast
YYZ - BHD
YYZBHD
Toronto Pearson Intl
Thu 2/4
10:00 p.m.-3:30 p.m.
1 stop12h 30m
Belfast City
Wed 15/4
10:00 a.m.-8:10 p.m.
1 stop15h 10m
C$ 998
TorontoBelfast
YYZ - BHD
YYZBHD
Toronto Pearson Intl
Sun 12/4
6:10 p.m.-9:05 a.m.
1 stop9h 55m
Belfast City
Mon 27/4
6:40 a.m.-4:05 p.m.
1 stop14h 25m
C$ 999
TorontoBelfast
YYZ - BHD
YYZBHD
Toronto Pearson Intl
Mon 6/4
3:50 p.m.-12:55 p.m.
2 stops16h 05m
Belfast City
Mon 20/4
6:40 a.m.-6:25 p.m.
2 stops16h 45m
C$ 1,007
TorontoBelfast
YYZ - BHD
YYZBHD
Toronto Pearson Intl
Sun 23/11
9:35 p.m.-8:30 p.m.
1 stop17h 55m
Belfast City
Mon 8/12
2:15 p.m.-3:00 p.m.
1 stop29h 45m
C$ 1,009
Showing 1-10 of 23 results
Best time to book a flight from Pearson Intl to Northern Ireland
Have a flexible travel schedule? Discover the best time to fly to Northern Ireland from Pearson Intl with our price prediction graph.
Estimated round-trip 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 Toronto Pearson Intl Airport to Northern Ireland
What is the cheapest month to book a flight from Toronto Pearson Intl Airport to Northern Ireland?
Currently, September is the cheapest month in which you can book a flight from Toronto Pearson Intl Airport to Northern Ireland (average of C$ 830). Flying from Toronto Pearson Intl Airport to Northern Ireland in December is currently the most expensive (average of C$ 1,462). 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.
What is the cheapest time of day to fly from YYZ to NIR?
Find hourly flight availability from Pearson Intl to Northern Ireland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 29 October 2025.
One of the essential ways to save on airfare from Toronto Pearson Intl Airport to Northern Ireland is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the evening could potentially save you up to 19% on airfare.
Reviews of airlines servicing Northern Ireland
Get insights into the airlines that provide service to Northern Ireland. 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 Northern Ireland. Reviews last updated 29 October 2025.
Get a feel of what it's like to fly with British Airways from Toronto Pearson Intl Airport to Northern Ireland by reading reviews from past customers. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Overall
6.7
Comfort
6.7
Entertainment
6.4
Food
6.3
Boarding
6.9
Crew
7.6
Reviews
1 / 20
2.0
MediocreAnonymous,Aug 2025
ALG - LGW
Overall
6.7
Comfort
6.7
Entertainment
6.4
Food
6.3
Boarding
6.9
Crew
7.6
Reviews
1 / 20
2.0
MediocreAnonymous,Aug 2025
ALG - LGW
Related info for your journey
Find useful and relevant information for your journey from Pearson Intl to Northern Ireland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Pearson Intl to Northern Ireland
See prices for flight routes from nearby airports that may be better suited for you.
Top airline flying from Pearson Intl to Northern Ireland
Discover the top airline that operate flights from Pearson Intl to Northern Ireland. 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 629,999 searches. Data last updated 29 October 2025.
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How does Cheapflights help users find flights from Pearson Intl to Northern Ireland?
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Why should you use Cheapflights to find cheap flight tickets from Pearson Intl to Northern Ireland?
Cheapflights helps you find that perfect flight to Northern Ireland from Pearson Intl by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!
Can Cheapflights find flights from Pearson Intl to Northern Ireland with no change fees?
Need flexible booking options for your flight to Northern Ireland from Pearson Intl? 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 Pearson Intl to Northern Ireland become cheaper?
Yes, Cheapflights offers price alerts on Pearson Intl 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.