What is the cheapest month to book a flight from Northern Ireland to Toronto Pearson Intl Airport?

Currently, January is the cheapest month in which you can book a flight from Northern Ireland to Toronto Pearson Intl Airport (average of C$ 167). Flying from Northern Ireland to Toronto Pearson Intl Airport in July is currently the most expensive (average of C$ 258). 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 month to fly from Northern Ireland to Toronto Pearson Intl Airport?

March can be a great time to fly to Toronto Pearson Intl Airport from Northern Ireland with a flight ticket averaging about C$ 1,058. Cheapflights users have found deals in the month of March for as cheap as C$ 698. The most expensive prices can be found in the month of August.

What is the cheapest time of day to fly from NIR to YYZ?

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

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

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

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

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

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

Yes. Cheapflights offers flight deals from Northern Ireland to Pearson Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

C$ 661+ Flights from Northern Ireland to Toronto Pearson Intl Airport

Cheap flight deals from Northern Ireland to Pearson Intl

Round-trip from	C$ 813
One-way from	C$ 661
Popular in	August
Cheapest in	March
Average price	C$ 998

5/6-12/6
2 total stops
40h 20m total
Northern Ireland to Toronto

Search Deals

21/7
1 total stop
10h 50m total
Northern Ireland to Toronto

Search Deals

Highest demand for flights based on searches. 14% potential increase in price (C$ 254 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease (C$ 59 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in April 2025

Search Deals

Find flight deals from Northern Ireland to Pearson Intl

Cheapest flights from Northern Ireland to Pearson Intl
Explore the most affordable flight options available from Northern Ireland to Pearson Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 April 2025.

Thu 5/69:10 p.m.BFS - YYZ

1 stop23h 30mMultiple Airlines

Thu 12/610:45 p.m.YYZ - BFS

1 stop16h 50mMultiple Airlines

Deal found 22/4C$ 813

Tue 27/510:40 a.m.BHD - YYZ

1 stop29h 20mMultiple Airlines

Tue 3/67:15 p.m.YYZ - BHD

1 stop11h 25mMultiple Airlines

Deal found 21/4C$ 834

Tue 27/51:40 p.m.BHD - YYZ

2 stops14h 20mBritish Airways

Tue 3/66:05 p.m.YYZ - BHD

1 stop9h 55mBritish Airways

Deal found 21/4C$ 948

Wed 21/56:30 a.m.BHD - YYZ

2 stops15h 55mKLM

Wed 28/511:30 p.m.YYZ - BHD

2 stops16h 45mKLM

Deal found 21/4C$ 986

Fri 6/69:30 a.m.BHD - YYZ

2 stops18h 58mIberia

Tue 17/610:59 a.m.YYZ - BHD

2 stops23h 21mIberia

Deal found 21/4C$ 1,096

Tue 27/56:30 a.m.BHD - YYZ

2 stops15h 55mDelta

Tue 3/66:15 p.m.YYZ - BHD

2 stops17h 40mDelta

Deal found 21/4C$ 1,104

Tue 28/106:35 a.m.BHD - YYZ

1 stop13h 20mAmerican Airlines

Mon 10/113:50 p.m.YYZ - BHD

2 stops13h 40mAmerican Airlines

Deal found 22/4C$ 1,106

Thu 24/46:30 a.m.BHD - YYZ

1 stop11h 50mVirgin Atlantic

Sun 27/43:59 p.m.YYZ - BHD

2 stops24h 16mVirgin Atlantic

Deal found 22/4C$ 1,881

Best flights from Northern Ireland to Pearson Intl
Discover carefully curated flight deals from Northern Ireland to Pearson Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 22 April 2025.

Thu 5/69:10 p.m.BFS - YYZ

1 stop23h 30mMultiple Airlines

Thu 12/610:45 p.m.YYZ - BFS

1 stop16h 50mMultiple Airlines

Deal found 22/4C$ 813

Tue 27/51:40 p.m.BHD - YYZ

2 stops14h 20mBritish Airways

Tue 3/66:05 p.m.YYZ - BHD

1 stop9h 55mBritish Airways

Deal found 21/4C$ 948

Wed 21/56:30 a.m.BHD - YYZ

2 stops15h 55mKLM

Wed 28/511:30 p.m.YYZ - BHD

2 stops16h 45mKLM

Deal found 21/4C$ 986

Fri 6/69:30 a.m.BHD - YYZ

2 stops18h 58mIberia

Tue 17/610:59 a.m.YYZ - BHD

2 stops23h 21mIberia

Deal found 21/4C$ 1,096

Tue 27/56:30 a.m.BHD - YYZ

2 stops15h 55mDelta

Tue 3/66:15 p.m.YYZ - BHD

2 stops17h 40mDelta

Deal found 21/4C$ 1,104

Tue 27/510:40 a.m.BHD - YYZ

1 stop29h 20mMultiple Airlines

Tue 3/67:15 p.m.YYZ - BHD

1 stop11h 25mMultiple Airlines

Deal found 21/4C$ 834

Last-minute flights from Northern Ireland to Pearson Intl
Discover last-minute flight deals from Northern Ireland to Pearson Intl. Data last updated 22 April 2025 and is based on user searches.

Thu 24/46:35 a.m.BHD - YYZ

2 stops16h 55mAmerican Airlines

Sun 27/46:05 p.m.YYZ - BHD

1 stop10h 00mAmerican Airlines

Deal found 21/4C$ 1,121

Thu 24/46:30 a.m.BHD - YYZ

1 stop11h 50mVirgin Atlantic

Sun 27/43:59 p.m.YYZ - BHD

2 stops24h 16mVirgin Atlantic

Deal found 22/4C$ 1,881

Thu 24/46:35 a.m.BHD - YYZ

2 stops20h 05mIberia

Sun 27/410:55 a.m.YYZ - BHD

2 stops19h 35mIberia

Deal found 21/4C$ 1,888

Thu 24/49:10 p.m.BFS - YYZ

1 stop23h 50mMultiple Airlines

Sun 27/410:35 p.m.YYZ - BFS

1 stop28h 05mMultiple Airlines

Deal found 22/4C$ 2,311

Wed 21/56:30 a.m.BHD - YYZ

2 stops15h 55mKLM

Wed 28/511:30 p.m.YYZ - BHD

2 stops16h 45mKLM

Deal found 21/4C$ 986

Tue 27/510:40 a.m.BHD - YYZ

1 stop29h 20mMultiple Airlines

Tue 3/67:15 p.m.YYZ - BHD

1 stop11h 25mMultiple Airlines

Deal found 21/4C$ 834

Tue 27/51:40 p.m.BHD - YYZ

2 stops14h 20mBritish Airways

Tue 3/66:05 p.m.YYZ - BHD

1 stop9h 55mBritish Airways

Deal found 21/4C$ 948

Tue 27/56:30 a.m.BHD - YYZ

2 stops15h 55mDelta

Tue 3/66:15 p.m.YYZ - BHD

2 stops17h 40mDelta

Deal found 21/4C$ 1,104

One-way flights from Northern Ireland to Pearson Intl
Search for one-way flight options from Northern Ireland to Pearson Intl. Find affordable one-way fares based on user searches. Data last updated 22 April 2025.

Mon 21/78:20 a.m.BFS - YYZ

1 stop10h 50mMultiple Airlines

Deal found 22/4C$ 661

Mon 21/76:55 a.m.BHD - YYZ

1 stop12h 15mMultiple Airlines

Deal found 22/4C$ 752

Mon 21/711:00 a.m.BHD - YYZ

2 stops33h 50mAer Lingus

Deal found 22/4C$ 1,243

Wed 16/78:15 p.m.BHD - YYZ

2 stops32h 14mFinnair

Deal found 21/4C$ 4,249

Cheapflights Fare Finder

Use the filters below to find and compare flights from Northern Ireland to Toronto Pearson Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BelfastToronto

BFS - YYZ

BFSYYZ

Belfast Intl

Thu 5/6

9:10 p.m.-3:40 p.m.

1 stop23h 30m

Toronto Pearson Intl

Thu 12/6

10:45 p.m.-8:35 p.m.

1 stop16h 50m

C$ 813

BelfastToronto

BHD - YYZ

BHDYYZ

Belfast City

Tue 27/5

10:40 a.m.-11:00 a.m.

1 stop29h 20m

Toronto Pearson Intl

Tue 3/6

7:15 p.m.-11:40 a.m.

1 stop11h 25m

C$ 834

BelfastToronto

BHD - YYZ

BHDYYZ

Belfast City

Tue 27/5

1:40 p.m.-11:00 p.m.

2 stops14h 20m

Toronto Pearson Intl

Tue 3/6

6:05 p.m.-9:00 a.m.

1 stop9h 55m

C$ 948

BelfastToronto

BHD - YYZ

BHDYYZ

Belfast City

Wed 21/5

6:30 a.m.-5:25 p.m.

2 stops15h 55m

Toronto Pearson Intl

Wed 28/5

11:30 p.m.-9:15 p.m.

2 stops16h 45m

C$ 986

BelfastToronto

BHD - YYZ

BHDYYZ

Belfast City

Fri 6/6

9:30 a.m.-11:28 p.m.

2 stops18h 58m

Toronto Pearson Intl

Tue 17/6

10:59 a.m.-3:20 p.m.

2 stops23h 21m

C$ 1,096

BelfastToronto

BHD - YYZ

BHDYYZ

Belfast City

Tue 27/5

6:30 a.m.-5:25 p.m.

2 stops15h 55m

Toronto Pearson Intl

Tue 3/6

6:15 p.m.-4:55 p.m.

2 stops17h 40m

C$ 1,104

BelfastToronto

BFS - YYZ

BFSYYZ

Belfast Intl

Mon 21/7

8:20 a.m.-2:10 p.m.

1 stop10h 50m

C$ 661

BelfastToronto

BHD - YYZ

BHDYYZ

Belfast City

Mon 21/7

6:55 a.m.-2:10 p.m.

1 stop12h 15m

C$ 752

BelfastToronto

BHD - YYZ

BHDYYZ

Belfast City

Mon 21/7

11:00 a.m.-3:50 p.m.

2 stops33h 50m

C$ 1,243

BelfastToronto

BHD - YYZ

BHDYYZ

Belfast City

Wed 16/7

8:15 p.m.-11:29 p.m.

2 stops32h 14m

C$ 4,249

Flights are sorted by cheapest round-trip flights first.

Deals found on 22/4

Best time to book a flight from Northern Ireland to Pearson Intl

Have a flexible travel schedule? Discover the best time to fly to Pearson Intl from Northern Ireland 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 Northern Ireland to Toronto Pearson Intl Airport

Rainfall in Pearson Intl by month

In terms of precipitation, rainfall in Toronto Pearson Intl Airport ranges from 51.0 - 83.0 mm per month. June is typically the wettest month, when rainfall can reach 83.0 mm. February is typically the driest time to visit Toronto Pearson Intl Airport when rainfall is around 51.0 mm.

Temperature in Pearson Intl by month

If weather is an important factor for your trip to Toronto Pearson Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 21.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -6.0 C).

Reviews of airlines servicing Pearson Intl

Delta

8.0

Very good

7,920 reviews

Check prices

Reviews

1 / 20

6.0

Good

Colin,Sep 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Delta

8.0

Very good

7,920 reviews

Delta

8.0

Very good

7,920 reviews

Check prices

Reviews

1 / 20

6.0

Good

Colin,Sep 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

KLM

7.8

Good

1,331 reviews

Delta

8.0

Very good

7,920 reviews

Check prices

Reviews

1 / 20

6.0

Good

Colin,Sep 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Finnair

7.6

Good

1,272 reviews

Delta

8.0

Very good

7,920 reviews

Check prices

Reviews

1 / 20

6.0

Good

Colin,Sep 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Aer Lingus

7.0

Good

1,067 reviews

Delta

8.0

Very good

7,920 reviews

Check prices

Reviews

1 / 20

6.0

Good

Colin,Sep 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Iberia

7.0

Good

2,682 reviews

Delta

8.0

Very good

7,920 reviews

Check prices

Reviews

1 / 20

6.0

Good

Colin,Sep 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Related info for your journey

Can I find deals for flights from Northern Ireland to Pearson Intl that include hotel bookings?
Yes. In addition to deals on Northern Ireland to Pearson Intl flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Northern Ireland to Pearson Intl?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Northern Ireland to Pearson Intl.
Can I find deals for business class flights from Northern Ireland to Pearson Intl?
Yes. Cheapflights offers flight deals from Northern Ireland to Pearson Intl 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 Toronto Pearson Intl Airport?
Currently, January is the cheapest month in which you can book a flight from Northern Ireland to Toronto Pearson Intl Airport (average of C$ 167). Flying from Northern Ireland to Toronto Pearson Intl Airport in July is currently the most expensive (average of C$ 258). 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

Brampton

Markham

Vaughan

Barrie

Richmond Hill

Burlington

Muskoka

Collingwood

Brantford

Milton

Oakville

Kitchener

Orillia

Pickering

Oshawa

St. Catharines

Waterloo

Cobourg

Peterborough

Cambridge

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

Cheapflights helps you search for flights from Northern Ireland to Pearson Intl via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

Cheapflights helps you find that perfect flight to Pearson Intl from Northern Ireland 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 Northern Ireland to Pearson Intl with no change fees?

Certainly. Search results for flights to Pearson Intl from Northern Ireland 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 Northern Ireland to Pearson Intl become cheaper?

Yes, Cheapflights offers price alerts on Northern Ireland to Pearson Intl 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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Cheap flights from Northern Ireland to Toronto Pearson Intl Airport from C$ 661

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 21/7. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Northern Ireland to Pearson Intl

Keep the following information in mind while searching for Northern Ireland to Pearson Intl flight deals. Data was last updated 22 April 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Northern Ireland to Pearson Intl

Cheapest flights from Northern Ireland to Pearson IntlExplore the most affordable flight options available from Northern Ireland to Pearson Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 April 2025.

Explore the most affordable flight options available from Northern Ireland to Pearson Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 April 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Northern Ireland to Toronto Pearson Intl Airport that are best for you.

Best time to book a flight from Northern Ireland to Pearson Intl

Have a flexible travel schedule? Discover the best time to fly to Pearson Intl from Northern Ireland with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Northern Ireland to Toronto Pearson Intl Airport

Rainfall in Pearson Intl by month

Plan your trip to Pearson Intl by taking into account the average rainfall totals by month.

Temperature in Pearson Intl by month

Plan your trip to Pearson Intl by taking into account the average temperature totals by month.

Reviews of airlines servicing Pearson Intl

Related info for your journey

Find useful and relevant information for your journey from Northern Ireland to Pearson Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

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

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

What is the cheapest month to book a flight from Northern Ireland to Toronto Pearson Intl Airport?

Travelling to a place near Northern Ireland?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Northern Ireland to Pearson Intl

See prices for flight routes from nearby airports that may be better suited for you.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers 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 Pearson Intl?

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

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

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

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Cheapest flights from Northern Ireland to Pearson Intl
Explore the most affordable flight options available from Northern Ireland to Pearson Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 April 2025.