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Cheap flights from Ireland to Toronto Pearson Intl Airport from C$ 244

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 17/3. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — YYZ
20 Jan — 27 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ireland to Pearson Intl

Enter your travel dates to find the best prices.

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

Fri 26/1211:30 a.m.DUB - YYZ
1 stop16h 27mMultiple Airlines
Thu 1/16:15 p.m.YYZ - DUB
1 stop9h 25mMultiple Airlines
Deal found 19/12C$ 717
Fri 26/1210:45 a.m.DUB - YYZ
2 stops16h 14mAmerican Airlines
Thu 1/16:10 a.m.YYZ - DUB
1 stop20h 00mAmerican Airlines
Deal found 19/12C$ 802
Fri 26/129:00 a.m.DUB - YYZ
Nonstop7h 15mAir Canada
Thu 1/13:30 p.m.YYZ - DUB
1 stop11h 40mAir Canada
Deal found 19/12C$ 844
Fri 26/129:00 a.m.DUB - YYZ
Nonstop7h 15mAir Canada
Wed 31/1210:00 a.m.YYZ - DUB
1 stop19h 20mAir Canada
Deal found 19/12C$ 883
Sat 27/1212:05 p.m.DUB - YYZ
1 stop16h 41mAir Canada
Sun 18/12:57 p.m.YYZ - DUB
1 stop11h 33mAir Canada
Deal found 19/12C$ 898
Wed 24/129:00 a.m.DUB - YYZ
Nonstop7h 15mAir Canada
Tue 30/1210:00 a.m.YYZ - DUB
1 stop19h 20mAir Canada
Deal found 19/12C$ 923
Fri 26/129:30 a.m.DUB - YYZ
2 stops15h 15mUnited Airlines
Thu 1/16:40 p.m.YYZ - DUB
1 stop10h 15mUnited Airlines
Deal found 19/12C$ 926
Wed 24/125:15 p.m.ORK - YYZ
1 stop31h 00mMultiple Airlines
Sat 10/16:13 p.m.YYZ - ORK
2 stops15h 47mMultiple Airlines
Deal found 20/12C$ 1,002
Sun 21/125:15 p.m.ORK - YYZ
1 stop27h 25mKLM
Sun 28/129:15 p.m.YYZ - ORK
1 stop14h 30mKLM
Deal found 20/12C$ 1,096
Wed 24/125:15 p.m.ORK - YYZ
1 stop31h 00mKLM
Sat 10/19:15 p.m.YYZ - ORK
1 stop10h 40mKLM
Deal found 20/12C$ 1,152
Wed 24/1211:55 a.m.ORK - YYZ
1 stop31h 25mAir Canada
Sat 10/16:10 p.m.YYZ - ORK
1 stop12h 00mAir Canada
Deal found 19/12C$ 1,166
Wed 24/125:35 p.m.ORK - YYZ
1 stop25h 45mMultiple Airlines
Mon 5/16:40 p.m.YYZ - ORK
2 stops15h 45mMultiple Airlines
Deal found 20/12C$ 1,235

Find flight deals from Ireland to Pearson Intl

Keep the following information in mind while searching for Ireland to Pearson Intl flight deals. Data was last updated 21 December 2025.

Round-trip from

C$ 632

One-way from

C$ 244

Popular in

June

Cheapest in

February

Average price

C$ 982

Good round-trip deal

C$ 1,023 or less

Good one-way deal

C$ 431 or less
Air France
  • Air France
  • 25/1-3/2
  • 2 total stops
  • 29h 55m total
  • Ireland to Toronto
Search Deals
WestJet
  • WestJet
  • 17/3
  • Nonstop
  • 7h 45m total
  • Ireland to Toronto
Search Deals
Highest demand for flights based on searches. 31% potential increase in price (C$ 537 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 16% potential price decrease (C$ 168 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals
Price to beat on a round-trip flight from Ireland to Toronto Pearson Intl.
Search Deals
Price to beat on a one-way flight from Ireland to Toronto Pearson Intl.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ireland to Pearson Intl 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 21 December 2025.
Use the filters below to find and compare flights from Ireland to Toronto Pearson Intl Airport that are best for you.

Fly from

Ireland

Fly to

Pearson Intl

Route

Depart

Return

Price

CorkToronto

ORK - YYZ

ORKYYZ

Cork

Sun 25/1

6:00 a.m.-3:40 p.m.

1 stop14h 40m

Toronto Pearson Intl

Tue 3/2

6:45 p.m.-3:00 p.m.

1 stop15h 15m

C$ 632

DublinToronto

DUB - YYZ

DUBYYZ

Dublin

Wed 8/4

5:55 a.m.-12:30 p.m.

1 stop11h 35m

Toronto Pearson Intl

Wed 22/4

8:45 p.m.-8:15 a.m.

Nonstop6h 30m

C$ 647

DublinToronto

DUB - YYZ

DUBYYZ

Dublin

Fri 6/3

9:00 a.m.-11:15 a.m.

Nonstop7h 15m

Toronto Pearson Intl

Sun 8/3

7:35 p.m.-6:10 a.m.

Nonstop6h 35m

C$ 651

DublinToronto

DUB - YYZ

DUBYYZ

Dublin

Thu 15/1

6:35 p.m.-4:25 p.m.

1 stop26h 50m

Toronto Pearson Intl

Thu 22/1

8:25 p.m.-5:45 p.m.

1 stop16h 20m

C$ 651

DublinToronto

DUB - YYZ

DUBYYZ

Dublin

Sun 10/5

5:55 a.m.-4:20 p.m.

1 stop15h 25m

Toronto Pearson Intl

Wed 20/5

8:20 p.m.-4:55 p.m.

1 stop15h 35m

C$ 651

DublinToronto

DUB - YYZ

DUBYYZ

Dublin

Thu 9/4

8:50 a.m.-4:20 p.m.

1 stop12h 30m

Toronto Pearson Intl

Sat 18/4

8:20 p.m.-4:55 p.m.

1 stop15h 35m

C$ 653

DublinToronto

DUB - YYZ

DUBYYZ

Dublin

Thu 26/3

11:30 a.m.-10:46 p.m.

1 stop15h 16m

Toronto Pearson Intl

Tue 31/3

10:00 p.m.-5:05 p.m.

1 stop14h 05m

C$ 660

DublinToronto

DUB - YYZ

DUBYYZ

Dublin

Sat 14/3

8:00 a.m.-11:15 a.m.

Nonstop7h 15m

Toronto Pearson Intl

Mon 16/3

12:00 p.m.-12:05 p.m.

2 stops20h 05m

C$ 661

DublinToronto

DUB - YYZ

DUBYYZ

Dublin

Fri 1/5

9:20 a.m.-11:25 a.m.

Nonstop7h 05m

Toronto Pearson Intl

Fri 15/5

5:30 p.m.-7:45 a.m.

1 stop9h 15m

C$ 662

DublinToronto

DUB - YYZ

DUBYYZ

Dublin

Sun 25/1

10:50 a.m.-7:45 p.m.

2 stops13h 55m

Toronto Pearson Intl

Sun 1/2

7:35 p.m.-7:10 a.m.

Nonstop6h 35m

C$ 672

Flights are sorted by cheapest round-trip flights first.

Deals found on 19/12

Showing 1-10 of 34 results
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Best time to book a flight from Ireland to Pearson Intl

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

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

Currently, February is the cheapest month in which you can book a flight from Ireland to Toronto Pearson Intl Airport (average of C$ 444). Flying from Ireland to Toronto Pearson Intl Airport in July is currently the most expensive (average of C$ 679). 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 IE to YYZ?

Find hourly flight availability from Ireland to Pearson Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 21 December 2025.

One of the essential ways to save on airfare from Ireland to Toronto Pearson Intl Airport is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the evening could potentially save you up to 24% on airfare.

How often are flights from Ireland to Toronto delayed?

About 13% of weekly flights between Ireland and Toronto have experienced delays in the past year, with the average delay time being 153 minutes.

What is the most punctual flight time for Ireland to Toronto flights?

Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Sunday tends to have the lowest number of delays on this route, whereas Saturday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Ireland to Toronto flights?

Over the past year, Aer Lingus has had the lowest number of delays on this route, with just 10% of flights being delayed.

Reviews of airlines servicing Pearson Intl

Get insights into the airlines that provide service to Pearson Intl. 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 Pearson Intl. Reviews last updated 21 December 2025.
Check out reviews from past customers who have flown with Air Transat,Aer Lingus, andWestJet from Ireland to Toronto Pearson Intl Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Transat
7.8
Good
484 reviews
Check prices

Comfort

7.4

Overall

7.8

Crew

8.4

Food

6.8

Boarding

7.9

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

YYZ - YUL

Easy, fast onboarding, very friendly staff. Seats were very narrow, OK for me but we were elbow to elbow with both neighbours of small size. The seat width should be indicated at the time of booking to prevent an uncomfortable situation with oversized travellers.
Air Transat
7.8
Good
484 reviews
Air Transat
7.8
Good
484 reviews
Check prices

Comfort

7.4

Overall

7.8

Crew

8.4

Food

6.8

Boarding

7.9

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

YYZ - YUL

Easy, fast onboarding, very friendly staff. Seats were very narrow, OK for me but we were elbow to elbow with both neighbours of small size. The seat width should be indicated at the time of booking to prevent an uncomfortable situation with oversized travellers.
Aer Lingus
7.2
Good
1,408 reviews
Air Transat
7.8
Good
484 reviews
Check prices

Comfort

7.4

Overall

7.8

Crew

8.4

Food

6.8

Boarding

7.9

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

YYZ - YUL

Easy, fast onboarding, very friendly staff. Seats were very narrow, OK for me but we were elbow to elbow with both neighbours of small size. The seat width should be indicated at the time of booking to prevent an uncomfortable situation with oversized travellers.
WestJet
7.2
Good
3,209 reviews
Air Transat
7.8
Good
484 reviews
Check prices

Comfort

7.4

Overall

7.8

Crew

8.4

Food

6.8

Boarding

7.9

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

YYZ - YUL

Easy, fast onboarding, very friendly staff. Seats were very narrow, OK for me but we were elbow to elbow with both neighbours of small size. The seat width should be indicated at the time of booking to prevent an uncomfortable situation with oversized travellers.
Air Canada
7.1
Good
10,550 reviews
Air Transat
7.8
Good
484 reviews
Check prices

Comfort

7.4

Overall

7.8

Crew

8.4

Food

6.8

Boarding

7.9

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

YYZ - YUL

Easy, fast onboarding, very friendly staff. Seats were very narrow, OK for me but we were elbow to elbow with both neighbours of small size. The seat width should be indicated at the time of booking to prevent an uncomfortable situation with oversized travellers.
Icelandair
7.0
Good
592 reviews
Air Transat
7.8
Good
484 reviews
Check prices

Comfort

7.4

Overall

7.8

Crew

8.4

Food

6.8

Boarding

7.9

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

YYZ - YUL

Easy, fast onboarding, very friendly staff. Seats were very narrow, OK for me but we were elbow to elbow with both neighbours of small size. The seat width should be indicated at the time of booking to prevent an uncomfortable situation with oversized travellers.

Related info for your journey

Find useful and relevant information for your journey from 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.

  • How long is the flight from Ireland to Toronto Pearson Intl Airport?

    For as low as C$ 651, Lufthansa can have you in Toronto Pearson Intl Airport from Ireland in 7h 15m. Airlines will cover a distance of 5258 km. Both multi-stop and direct flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Ireland to Toronto Pearson Intl Airport one-way?

    The cheapest airlines for a one-way flight from Ireland to Toronto Pearson Intl Airport are WestJet (C$ 239), Air Transat (C$ 280), and Icelandair (C$ 345).

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

    Most travellers choose Dublin - Toronto Pearson Intl, Cork - Toronto Pearson Intl or Shannon - Toronto Pearson Intl when deciding on the best route from Ireland to Toronto Pearson Intl Airport.

  • What are the most reliable airlines from Ireland to Toronto Pearson Intl Airport?

    No one likes to see their flight delayed. When booking a flight from Ireland to Toronto Pearson Intl Airport consider choosing Air Canada (92%), United Airlines (92%) or Lufthansa (92%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Ireland to Toronto Pearson Intl Airport?

    Looking for the cheapest flight from Ireland to Toronto Pearson Intl Airport? While on average our users pay C$ 1,192, our data indicates the cheapest price to be C$ 321. The most popular route (Dublin - Toronto Pearson Intl), is priced around C$ 530.

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

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

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

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

    Yes. Cheapflights offers flight deals from 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 Ireland to Toronto Pearson Intl Airport?

    Currently, February is the cheapest month in which you can book a flight from Ireland to Toronto Pearson Intl Airport (average of C$ 444). Flying from Ireland to Toronto Pearson Intl Airport in July is currently the most expensive (average of C$ 679). 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

Travelling to a place near Toronto Pearson Intl Airport?

Book flights to Toronto Pearson Intl Airport if you plan to visit one of these locations
Brampton
Markham
Oakville
Collingwood
Kitchener
Vaughan
Burlington
Richmond Hill
Barrie
Milton
Muskoka
Cambridge
Waterloo
Guelph
Lindsay
Pickering
Peterborough
Oshawa
St. Catharines
Brantford

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Alternative routes for Ireland to Pearson Intl

See prices for flight routes from nearby airports that may be better suited for you.
Heathrow to Pearson Intl flights
Frankfurt to Pearson Intl flights
Gatwick to Pearson Intl flights
Charles de Gaulle to Pearson Intl flights
London City to Pearson Intl flights
Amsterdam to Pearson Intl flights
Stansted to Pearson Intl flights
Charles de Gaulle to Toronto Island flights
Frederic Chopin to Pearson Intl flights
Luton to Pearson Intl flights
Orly to Pearson Intl flights
Dublin to Pearson Intl flights
Vienna to Pearson Intl flights
Frankfurt-Hahn to Pearson Intl flights
Frederic Chopin to Toronto Island flights
Munich to Pearson Intl flights
Bruxelles-National to Pearson Intl flights
Madrid to Pearson Intl flights
Ciampino to Pearson Intl flights
Amsterdam to Toronto Island flights
Copenhagen to Pearson Intl flights
Manchester to Pearson Intl flights
Lisbon to Pearson Intl flights
Zurich to Pearson Intl flights
Istanbul to Pearson Intl flights
Leonardo da Vinci/Fiumicino to Pearson Intl flights
Edinburgh to Pearson Intl flights
Barcelona-El Prat to Pearson Intl flights
Linate to Pearson Intl flights
Tirana to Pearson Intl flights
Duesseldorf Intl to Pearson Intl flights
Berlin to Pearson Intl flights
Athens to Pearson Intl flights
Bergamo to Pearson Intl flights
Lyon to Pearson Intl flights

Top 6 airlines flying from Ireland to Pearson Intl

Discover the top 6 airlines that operate flights from Ireland to Pearson Intl. 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 21 December 2025.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 515AverageC$ 690FlexibilityNo cancel feeOn-time60%
Search WestJet flights
IcelandairCheapestC$ 520AverageC$ 600FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
Air TransatCheapestC$ 551AverageC$ 753FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
LufthansaCheapestC$ 567AverageC$ 824FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Aer LingusCheapestC$ 567AverageC$ 805FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
Air CanadaCheapestC$ 638AverageC$ 876FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

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 Ireland to Pearson Intl?

Cheapflights makes it easy to find Ireland to Pearson Intl flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Ireland to Pearson Intl.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Ireland to Pearson Intl flexibly with Cheapflights today.

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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