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Cheap flights from Toronto Pearson Intl Airport to Northern Ireland from C$ 345

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 13/9. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — BFS
4 Aug — 11 Aug1
1 adult

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 30 July 2025.

Round-trip from

C$ 800

One-way from

C$ 346

Popular in

July

Cheapest in

October

Average price

C$ 4,217
7/9-16/9
  • 7/9-16/9
  • 3 total stops
  • 25h 55m total
  • Toronto to Northern Ireland
Search Deals
4/9
  • 4/9
  • 2 total stops
  • 50h 20m total
  • Toronto to Northern Ireland
Search Deals
Highest demand for flights based on searches. 29% potential increase in price (C$ 958 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 18% potential price decrease (C$ 356 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2025
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Find flight deals from Pearson Intl to Northern Ireland

Cheapest flights from Pearson Intl to Northern Ireland
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 30 July 2025.

Sun 7/910:15 p.m.YYZ - BFS
1 stop12h 40mMultiple Airlines
Tue 16/95:55 a.m.BFS - YYZ
2 stops13h 15mMultiple Airlines
Deal found 29/7C$ 800
Mon 13/1010:15 p.m.YYZ - BHD
1 stop14h 25mMultiple Airlines
Sun 19/107:05 a.m.BHD - YYZ
2 stops14h 45mMultiple Airlines
Deal found 30/7C$ 857
Mon 13/1010:00 p.m.YYZ - BHD
1 stop14h 30mAmerican Airlines
Tue 21/109:35 a.m.BHD - YYZ
1 stop15h 35mAmerican Airlines
Deal found 30/7C$ 875
Mon 6/1010:00 p.m.YYZ - BHD
1 stop12h 40mBritish Airways
Mon 13/101:50 p.m.BHD - YYZ
1 stop11h 20mBritish Airways
Deal found 29/7C$ 886
Sun 9/117:45 p.m.YYZ - CAL
2 stops16h 30mMultiple Airlines
Fri 14/115:35 p.m.CAL - YYZ
2 stops29h 40mMultiple Airlines
Deal found 29/7C$ 984

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 30 July 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

Sun 7/9

10:15 p.m.-3:55 p.m.

1 stop12h 40m

Belfast Intl

Tue 16/9

5:55 a.m.-2:10 p.m.

2 stops13h 15m

C$ 800

TorontoBelfast

YYZ - BHD

YYZBHD

Toronto Pearson Intl

Mon 13/10

10:15 p.m.-5:40 p.m.

1 stop14h 25m

Belfast City

Sun 19/10

7:05 a.m.-4:50 p.m.

2 stops14h 45m

C$ 857

TorontoBelfast

YYZ - BHD

YYZBHD

Toronto Pearson Intl

Mon 13/10

10:00 p.m.-5:30 p.m.

1 stop14h 30m

Belfast City

Tue 21/10

9:35 a.m.-8:10 p.m.

1 stop15h 35m

C$ 875

TorontoBelfast

YYZ - BHD

YYZBHD

Toronto Pearson Intl

Mon 6/10

10:00 p.m.-3:40 p.m.

1 stop12h 40m

Belfast City

Mon 13/10

1:50 p.m.-8:10 p.m.

1 stop11h 20m

C$ 886

TorontoCampbeltown

YYZ - CAL

YYZCAL

Toronto Pearson Intl

Sun 9/11

7:45 p.m.-5:15 p.m.

2 stops16h 30m

Campbeltown Machrihanish

Fri 14/11

5:35 p.m.-6:15 p.m.

2 stops29h 40m

C$ 984

TorontoBelfast

YYZ - BFS

YYZBFS

Toronto Pearson Intl

Sat 13/9

11:55 p.m.-9:30 p.m.

2 stops40h 35m

C$ 345

TorontoCampbeltown

YYZ - CAL

YYZCAL

Toronto Pearson Intl

Fri 12/9

11:55 p.m.-5:15 p.m.

2 stops36h 20m

C$ 390

TorontoBelfast

YYZ - BHD

YYZBHD

Toronto Pearson Intl

Sat 13/9

10:10 p.m.-4:55 p.m.

1 stop13h 45m

C$ 1,294

Flights are sorted by cheapest round-trip flights first.

Deals found on 30/7

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 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 30 July 2025.

When flying from Toronto Pearson Intl Airport to Northern Ireland, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How much does it cost to fly round-trip from Toronto Pearson Intl Airport to Northern Ireland?

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 30 July 2025.
Get a feel of what it's like to fly with Delta,American Airlines, andBritish 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.
Delta
8.0
Very good
7,980 reviews
Check prices

Entertainment

7.9

Boarding

8.2

Overall

8.0

Food

7.3

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,980 reviews
Delta
8.0
Very good
7,980 reviews
Check prices

Entertainment

7.9

Boarding

8.2

Overall

8.0

Food

7.3

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,980 reviews
Check prices

Entertainment

7.9

Boarding

8.2

Overall

8.0

Food

7.3

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
British Airways
6.6
Okay
7,217 reviews
Delta
8.0
Very good
7,980 reviews
Check prices

Entertainment

7.9

Boarding

8.2

Overall

8.0

Food

7.3

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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.

  • What are the most popular routes from Toronto Pearson Intl Airport to Northern Ireland?

    When deciding which route to take from Toronto Pearson Intl Airport to Northern Ireland consider Toronto Pearson Intl - Belfast Intl, Toronto Pearson Intl - Belfast City or Toronto Pearson Intl - Campbeltown Machrihanish as they are the most popular.

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

    Yes. In addition to deals on Pearson Intl to Northern Ireland flights, Cheapflights offers vacation packages that include both flights and hotel.

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

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

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

    Yes. Cheapflights offers flight deals from Pearson Intl 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.

See more FAQs

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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.
Pearson Intl to Heathrow flights
Pearson Intl to Gatwick flights
Pearson Intl to London City flights
Toronto Island to Heathrow flights
Pearson Intl to Luton flights
Pearson Intl to Stansted flights
Toronto Island to Gatwick flights
Pearson Intl to Edinburgh flights
Pearson Intl to Manchester flights
Pearson Intl to Glasgow Intl flights
Toronto Island to Edinburgh flights
Toronto Island to Manchester flights
Hamilton to Heathrow flights
Pearson Intl to Birmingham flights
Pearson Intl to Southampton flights
Pearson Intl to Belfast Intl flights
Toronto Island to London City flights
Pearson Intl to Belfast City flights
Hamilton to Manchester flights
Pearson Intl to Leeds flights
Pearson Intl to Newcastle upon Tyne flights
Pearson Intl to Liverpool flights
Pearson Intl to Aberdeen flights
Hamilton to Edinburgh flights
Pearson Intl to Cardiff flights
Pearson Intl to Bristol flights
Hamilton to Gatwick flights
Region of Waterloo Intl to Gatwick flights
Hamilton to Birmingham flights
Pearson Intl to Darlington flights
Hamilton to Belfast City flights
Pearson Intl to Inverness flights
Pearson Intl to Exeter flights
Hamilton to Glasgow Intl flights

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 30 July 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapestC$ 824AverageC$ 1,283FlexibilityNo cancel feeOn-time70%
Search British Airways flights

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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.

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