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$ 300), Air Transat (C$ 427), and Aer Lingus (C$ 542).

What is the cheapest day to fly from Ireland to Toronto Pearson Intl Airport?

Travelers seeking maximum savings on their Ireland to Toronto Pearson Intl Airport flight should consider departing on Wednesday at noon when fares are most often at their lowest. Friday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

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.

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).

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

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

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$ 758, our data indicates the cheapest price to be C$ 273. The most popular route (Dublin - Toronto Pearson Intl), is priced around C$ 502.

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 WestJet (95%), Air Canada (80%) or United Airlines (80%) as they are the most reliable in getting you off to your destination on time.

What are the most popular airlines that fly from Ireland to Toronto Pearson Intl Airport?

The most popular airlines flying from Ireland to Toronto Pearson Intl Airport are Air Canada, Aer Lingus and Icelandair. Something to consider prior to booking your flight.

What is the cheapest day to fly round-trip from Ireland to Toronto Pearson Intl Airport?

Users have found that leaving on a Tuesday can be a cost-effective option. It’s possible to save up to 22% on your flight compared to booking on days when demand is much higher.

How far in advance should I book a flight from Ireland to Toronto Pearson Intl Airport?

To save on the cost of your flight from Ireland to Toronto Pearson Intl Airport, book at least 56 days before your planned departure. Booking around this time can save you about 62% on the cost of this flight compared to booking a flight leaving this week. We have found prices from C$ 587 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as C$ 826.

What is the cheapest month to fly from Ireland to Toronto Pearson Intl Airport?

November can be a great time to fly to Toronto Pearson Intl Airport from Ireland with a flight ticket averaging about C$ 826. Cheapflights users have found deals in the month of November for as cheap as C$ 435. The most expensive prices can be found in the month of June.

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.

C$ 300+ Flights from Ireland to Toronto Pearson Intl Airport

Cheap flight deals from Ireland to Pearson Intl

Round-trip from	C$ 626
One-way from	C$ 300
Popular in	June
Cheapest in	November
Average price	C$ 831
Good round-trip deal	C$ 635 or less
Good one-way deal	C$ 491 or less

Aer Lingus
9/10-12/10
Nonstop
14h 10m total
Ireland to Toronto

Search Deals

WestJet
9/9
1 total stop
12h 00m total
Ireland to Toronto

Search Deals

Highest demand for flights based on searches. 32% potential increase in price (C$ 545 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 17% potential price decrease (C$ 167 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in July 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

Find flight deals from Ireland to Pearson Intl

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 29 July 2025.

Thu 9/101:15 p.m.DUB - YYZ

Nonstop7h 35mAer Lingus

Sun 12/105:20 p.m.YYZ - DUB

Nonstop6h 35mAer Lingus

Deal found 28/7C$ 626

Thu 27/115:00 a.m.DUB - YYZ

2 stops18h 50mLufthansa

Sun 30/117:35 p.m.YYZ - DUB

Nonstop6h 35mLufthansa

Deal found 29/7C$ 627

Wed 1/1012:45 p.m.DUB - YYZ

1 stop32h 15mAmerican Airlines

Sat 18/1010:00 p.m.YYZ - DUB

1 stop11h 25mAmerican Airlines

Deal found 27/7C$ 630

Wed 10/99:00 a.m.DUB - YYZ

1 stop15h 45mMultiple Airlines

Wed 17/98:40 p.m.YYZ - DUB

Nonstop6h 35mMultiple Airlines

Deal found 27/7C$ 634

Thu 4/99:20 a.m.DUB - YYZ

1 stop10h 14mAir Canada

Wed 10/95:00 p.m.YYZ - DUB

1 stop9h 45mAir Canada

Deal found 29/7C$ 637

Fri 26/91:15 p.m.DUB - YYZ

Nonstop7h 35mAir Transat

Sun 28/911:55 p.m.YYZ - DUB

Nonstop6h 35mAir Transat

Deal found 29/7C$ 649

Fri 26/912:00 p.m.DUB - YYZ

Nonstop7h 40mWestJet

Tue 30/95:35 p.m.YYZ - DUB

1 stop10h 25mWestJet

Deal found 29/7C$ 653

Thu 11/912:30 p.m.SNN - YYZ

1 stop11h 30mMultiple Airlines

Thu 18/98:00 p.m.YYZ - SNN

1 stop9h 15mMultiple Airlines

Deal found 28/7C$ 724

Thu 2/1012:30 p.m.SNN - YYZ

1 stop26h 01mAir Canada

Thu 16/103:00 p.m.YYZ - SNN

1 stop14h 15mAir Canada

Deal found 27/7C$ 727

Sat 23/89:30 a.m.SNN - YYZ

1 stop16h 14mUnited Airlines

Wed 27/812:15 p.m.YYZ - SNN

2 stops17h 00mUnited Airlines

Deal found 29/7C$ 728

Thu 4/98:30 p.m.ORK - YYZ

1 stop19h 55mMultiple Airlines

Mon 8/911:35 p.m.YYZ - ORK

1 stop15h 15mMultiple Airlines

Deal found 27/7C$ 848

Thu 11/97:20 a.m.ORK - YYZ

2 stops15h 40mAir Canada

Thu 18/94:00 p.m.YYZ - ORK

2 stops22h 50mAir Canada

Deal found 28/7C$ 900

Best flights from Ireland to Pearson Intl
Discover carefully curated flight deals from Ireland to Pearson Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 29 July 2025.

Thu 9/101:15 p.m.DUB - YYZ

Nonstop7h 35mAer Lingus

Sun 12/105:20 p.m.YYZ - DUB

Nonstop6h 35mAer Lingus

Deal found 28/7C$ 626

Wed 10/91:15 p.m.DUB - YYZ

Nonstop7h 35mAir Transat

Wed 17/911:55 p.m.YYZ - DUB

Nonstop6h 35mAir Transat

Deal found 27/7C$ 627

Wed 1/1012:45 p.m.DUB - YYZ

1 stop32h 15mAmerican Airlines

Sat 18/1010:00 p.m.YYZ - DUB

1 stop11h 25mAmerican Airlines

Deal found 27/7C$ 630

Fri 26/99:00 a.m.DUB - YYZ

1 stop15h 45mLufthansa

Sun 28/98:40 p.m.YYZ - DUB

Nonstop6h 35mLufthansa

Deal found 29/7C$ 631

Wed 10/99:00 a.m.DUB - YYZ

1 stop15h 45mMultiple Airlines

Wed 17/98:40 p.m.YYZ - DUB

Nonstop6h 35mMultiple Airlines

Deal found 27/7C$ 634

Thu 4/99:50 a.m.DUB - YYZ

Nonstop7h 05mAir Canada

Mon 8/98:40 p.m.YYZ - DUB

Nonstop6h 35mAir Canada

Deal found 29/7C$ 642

Fri 26/912:00 p.m.DUB - YYZ

Nonstop7h 40mWestJet

Tue 30/95:35 p.m.YYZ - DUB

1 stop10h 25mWestJet

Deal found 29/7C$ 653

Sat 23/89:30 a.m.SNN - YYZ

1 stop11h 16mUnited Airlines

Wed 27/812:05 p.m.YYZ - SNN

2 stops17h 10mUnited Airlines

Deal found 29/7C$ 728

Sat 23/81:05 p.m.SNN - YYZ

2 stops26h 18mDelta

Wed 27/86:19 p.m.YYZ - SNN

1 stop11h 51mDelta

Deal found 29/7C$ 1,439

Thu 11/912:30 p.m.SNN - YYZ

1 stop11h 30mMultiple Airlines

Thu 18/98:00 p.m.YYZ - SNN

1 stop9h 15mMultiple Airlines

Deal found 28/7C$ 724

Thu 2/1012:30 p.m.SNN - YYZ

1 stop26h 01mAir Canada

Thu 16/103:00 p.m.YYZ - SNN

1 stop14h 15mAir Canada

Deal found 27/7C$ 727

Thu 4/98:30 p.m.ORK - YYZ

1 stop19h 55mMultiple Airlines

Mon 8/911:35 p.m.YYZ - ORK

1 stop15h 15mMultiple Airlines

Deal found 27/7C$ 848

Direct flights from Ireland to Pearson Intl
Explore direct flight options from Ireland to Pearson Intl based on user searches, and compare prices and availability for your desired travel dates. Data last updated 29 July 2025.

Thu 9/101:15 p.m.DUB - YYZ

Nonstop7h 35mAer Lingus

Sun 12/105:20 p.m.YYZ - DUB

Nonstop6h 35mAer Lingus

Deal found 28/7C$ 626

Wed 10/91:15 p.m.DUB - YYZ

Nonstop7h 35mAir Transat

Wed 17/911:55 p.m.YYZ - DUB

Nonstop6h 35mAir Transat

Deal found 27/7C$ 627

Mon 27/108:00 a.m.DUB - YYZ

Nonstop7h 20mLufthansa

Sun 2/117:35 p.m.YYZ - DUB

Nonstop6h 35mLufthansa

Deal found 27/7C$ 641

Thu 4/99:50 a.m.DUB - YYZ

Nonstop7h 05mAir Canada

Mon 8/98:40 p.m.YYZ - DUB

Nonstop6h 35mAir Canada

Deal found 29/7C$ 642

Fri 22/811:50 a.m.DUB - YYZ

Nonstop7h 40mWestJet

Mon 13/1010:10 p.m.YYZ - DUB

Nonstop6h 50mWestJet

Deal found 28/7C$ 687

Wed 1/101:15 p.m.DUB - YYZ

Nonstop7h 35mMultiple Airlines

Sat 18/1010:10 p.m.YYZ - DUB

Nonstop6h 50mMultiple Airlines

Deal found 27/7C$ 723

Last-minute flights from Ireland to Pearson Intl
Discover last-minute flight deals from Ireland to Pearson Intl. Data last updated 29 July 2025 and is based on user searches.

Sun 3/88:50 a.m.DUB - YYZ

2 stops17h 14mAir Canada

Thu 28/88:20 p.m.YYZ - DUB

1 stop30h 25mAir Canada

Deal found 27/7C$ 768

Sun 3/88:50 a.m.DUB - YYZ

2 stops16h 54mUnited Airlines

Sat 30/84:30 p.m.YYZ - DUB

2 stops13h 40mUnited Airlines

Deal found 27/7C$ 798

Sun 3/810:00 a.m.DUB - YYZ

Nonstop7h 40mWestJet

Sun 31/810:50 p.m.YYZ - DUB

Nonstop6h 50mWestJet

Deal found 28/7C$ 973

Sun 3/81:15 p.m.DUB - YYZ

Nonstop7h 35mAir Transat

Sun 10/811:55 p.m.YYZ - DUB

Nonstop6h 35mAir Transat

Deal found 28/7C$ 1,140

Tue 5/89:30 a.m.DUB - YYZ

1 stop11h 05mAmerican Airlines

Tue 5/86:24 p.m.YYZ - DUB

1 stop12h 16mAmerican Airlines

Deal found 28/7C$ 857

Wed 6/89:50 a.m.DUB - YYZ

Nonstop7h 05mMultiple Airlines

Wed 20/86:20 p.m.YYZ - DUB

1 stop12h 10mMultiple Airlines

Deal found 29/7C$ 781

Wed 6/89:50 a.m.DUB - YYZ

Nonstop7h 05mLufthansa

Wed 20/88:20 p.m.YYZ - DUB

1 stop15h 35mLufthansa

Deal found 27/7C$ 960

Fri 22/811:50 a.m.DUB - YYZ

Nonstop7h 40mMultiple Airlines

Thu 9/1010:15 p.m.YYZ - DUB

1 stop21h 40mMultiple Airlines

Deal found 28/7C$ 637

Fri 22/811:50 a.m.DUB - YYZ

Nonstop7h 40mWestJet

Sun 12/105:35 p.m.YYZ - DUB

1 stop9h 50mWestJet

Deal found 28/7C$ 674

Sat 23/89:30 a.m.SNN - YYZ

1 stop16h 14mUnited Airlines

Wed 27/812:15 p.m.YYZ - SNN

2 stops17h 00mUnited Airlines

Deal found 29/7C$ 728

Sat 23/812:30 p.m.SNN - YYZ

1 stop14h 04mAir Canada

Wed 27/88:00 p.m.YYZ - SNN

1 stop9h 15mAir Canada

Deal found 29/7C$ 896

Sat 23/812:30 p.m.SNN - YYZ

1 stop11h 04mMultiple Airlines

Wed 27/83:00 p.m.YYZ - SNN

1 stop14h 15mMultiple Airlines

Deal found 27/7C$ 937

One-way flights from Ireland to Pearson Intl
Search for one-way flight options from Ireland to Pearson Intl. Find affordable one-way fares based on user searches. Data last updated 29 July 2025.

Tue 9/910:10 a.m.DUB - YYZ

1 stop12h 00mWestJet

Deal found 28/7C$ 300

Tue 7/1010:10 a.m.DUB - YYZ

2 stops15h 01mMultiple Airlines

Deal found 28/7C$ 357

Mon 22/91:15 p.m.DUB - YYZ

Nonstop7h 35mAir Transat

Deal found 29/7C$ 427

Fri 12/911:25 p.m.SNN - YYZ

2 stops19h 50mMultiple Airlines

Deal found 29/7C$ 451

Wed 10/99:15 p.m.SNN - YYZ

2 stops23h 35mAer Lingus

Deal found 27/7C$ 542

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

DublinToronto

DUB - YYZ

DUBYYZ

Dublin

Thu 9/10

1:15 p.m.-3:50 p.m.

Nonstop7h 35m

Toronto Pearson Intl

Sun 12/10

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

Nonstop6h 35m

C$ 626

DublinToronto

DUB - YYZ

DUBYYZ

Dublin

Wed 10/9

1:15 p.m.-3:50 p.m.

Nonstop7h 35m

Toronto Pearson Intl

Wed 17/9

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

Nonstop6h 35m

C$ 627

DublinToronto

DUB - YYZ

DUBYYZ

Dublin

Wed 1/10

12:45 p.m.-4:00 p.m.

1 stop32h 15m

Toronto Pearson Intl

Sat 18/10

10:00 p.m.-2:25 p.m.

1 stop11h 25m

C$ 630

DublinToronto

DUB - YYZ

DUBYYZ

Dublin

Fri 26/9

9:00 a.m.-7:45 p.m.

1 stop15h 45m

Toronto Pearson Intl

Sun 28/9

8:40 p.m.-8:15 a.m.

Nonstop6h 35m

C$ 631

DublinToronto

DUB - YYZ

DUBYYZ

Dublin

Wed 10/9

9:00 a.m.-7:45 p.m.

1 stop15h 45m

Toronto Pearson Intl

Wed 17/9

8:40 p.m.-8:15 a.m.

Nonstop6h 35m

C$ 634

DublinToronto

DUB - YYZ

DUBYYZ

Dublin

Thu 4/9

9:50 a.m.-11:55 a.m.

Nonstop7h 05m

Toronto Pearson Intl

Mon 8/9

8:40 p.m.-8:15 a.m.

Nonstop6h 35m

C$ 642

DublinToronto

DUB - YYZ

DUBYYZ

Dublin

Fri 26/9

12:00 p.m.-2:40 p.m.

Nonstop7h 40m

Toronto Pearson Intl

Tue 30/9

5:35 p.m.-9:00 a.m.

1 stop10h 25m

C$ 653

ShannonToronto

SNN - YYZ

SNNYYZ

Shannon

Thu 11/9

12:30 p.m.-7:00 p.m.

1 stop11h 30m

Toronto Pearson Intl

Thu 18/9

8:00 p.m.-10:15 a.m.

1 stop9h 15m

C$ 724

ShannonToronto

SNN - YYZ

SNNYYZ

Shannon

Thu 2/10

12:30 p.m.-9:31 a.m.

1 stop26h 01m

Toronto Pearson Intl

Thu 16/10

3:00 p.m.-10:15 a.m.

1 stop14h 15m

C$ 727

ShannonToronto

SNN - YYZ

SNNYYZ

Shannon

Sat 23/8

9:30 a.m.-3:46 p.m.

1 stop11h 16m

Toronto Pearson Intl

Wed 27/8

12:05 p.m.-10:15 a.m.

2 stops17h 10m

C$ 728

Flights are sorted by cheapest round-trip flights first.

Deals found on 28/7

Showing 1-10 of 18 results

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, January is the cheapest month in which you can book a flight from Ireland to Toronto Pearson Intl Airport (average of C$ 167). Flying from 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 time of day to fly from IE to YYZ?

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 at noon could potentially save you up to 20% on airfare.

Weekly flight availability from Ireland to Toronto Pearson Intl Airport

The most flights from IE0 to YYZ are scheduled on a Monday (10 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (9 on average).

Reviews of airlines servicing Pearson Intl

Check out reviews from past customers who have flown with Delta,Air Transat, andUnited Airlines 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.

Delta

8.0

Very good

7,979 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Peter,Oct 2023

MSP - GEG

The amount of carry on is put of control. We were in group 3 boarding and there was no room in upper storage for our 1 bag (between 2 people) Just because we can’t afford to up grade our seats… $2000 more. We get penaltized. Make us feel less than

Delta

8.0

Very good

7,979 reviews

Delta

8.0

Very good

7,979 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Peter,Oct 2023

MSP - GEG

Air Transat

7.7

Good

424 reviews

Delta

8.0

Very good

7,979 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Peter,Oct 2023

MSP - GEG

United Airlines

7.4

Good

8,896 reviews

Delta

8.0

Very good

7,979 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Peter,Oct 2023

MSP - GEG

American Airlines

7.2

Good

10,000 reviews

Delta

8.0

Very good

7,979 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Peter,Oct 2023

MSP - GEG

WestJet

7.2

Good

2,972 reviews

Delta

8.0

Very good

7,979 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Peter,Oct 2023

MSP - GEG

Related info for your journey

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$ 300), Air Transat (C$ 427), and Aer Lingus (C$ 542).
What are the most popular routes from Ireland to Toronto Pearson Intl Airport?
Most travellers choose Dublin - Toronto Pearson Intl, Shannon - Toronto Pearson Intl or Cork - 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 WestJet (95%), Air Canada (80%) or United Airlines (80%) 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$ 758, our data indicates the cheapest price to be C$ 273. The most popular route (Dublin - Toronto Pearson Intl), is priced around C$ 502.
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, January is the cheapest month in which you can book a flight from Ireland to Toronto Pearson Intl Airport (average of C$ 167). Flying from 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

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Oakville

Vaughan

Collingwood

Richmond Hill

Barrie

Burlington

Milton

Muskoka

Kitchener

Pickering

Orillia

Brantford

Waterloo

St. Catharines

Cobourg

Peterborough

Cambridge

Oshawa

Browse thousands of different options on Cheapflights for your next trip

Top 6 airlines flying from Ireland to Pearson Intl

Airline	Cheapest	Average	Flexibility	On-time
Icelandair	CheapestC$ 434	AverageC$ 684	FlexibilityNo cancel fee	On-time76%	Search Icelandair flights
Aer Lingus	CheapestC$ 529	AverageC$ 695	FlexibilityNo cancel fee	On-timeN/A	Search Aer Lingus flights
Air Transat	CheapestC$ 549	AverageC$ 724	FlexibilityNo cancel fee	On-time50%	Search Air Transat flights
WestJet	CheapestC$ 550	AverageC$ 712	FlexibilityNo cancel fee	On-time60%	Search WestJet flights
Lufthansa	CheapestC$ 563	AverageC$ 821	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights
Air Canada	CheapestC$ 606	AverageC$ 857	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights

Fly with Cheapflights

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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Cheap flights from Ireland to Toronto Pearson Intl Airport from C$ 300

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 9/9. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap 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 29 July 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from Ireland to Pearson Intl

Cheapest flights from Ireland to Pearson IntlExplore 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 29 July 2025.

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 29 July 2025.

Cheapflights Fare Finder

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

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.

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?

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 29 July 2025.

Weekly flight availability from Ireland to Toronto Pearson Intl Airport

Explore weekly flight availability from Ireland to Pearson Intl. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 29 July 2025.

Reviews of airlines servicing Pearson Intl

Check out reviews from past customers who have flown with Delta,Air Transat, andUnited Airlines 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.

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.

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

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

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

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

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

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

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

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

Travelling to a place near Toronto Pearson Intl Airport?

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Alternative routes for Ireland to Pearson Intl

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Top 6 airlines flying from Ireland to Pearson Intl

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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 29 July 2025.