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

Delta, KLM, and Air Canada can get you from Toronto Pearson Intl Airport to Ireland in just under 10h 15m. Your travel time can differ by up to 6h 37m. The distance from Toronto Pearson Intl Airport to Ireland is about 5116 km. Both multi-stop and direct flights can be found to your destination and back.

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

For one-way options, check prices for Air Transat. According to our data, you can fly for as low as C$ 218. Users have also found prices from C$ 228 and C$ 242 on Porter Airlines and WestJet, respectively.

In terms of precipitation, rainfall in Ireland ranges from 49.0 - 79.0 mm per month. October is typically the wettest month, when rainfall can reach 79.0 mm. February is typically the driest time to visit Ireland when rainfall is around 49.0 mm.

If weather is an important factor for your trip to Ireland, 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 16.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 5.0 C).

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

The most popular flight routes from Toronto Pearson Intl Airport to Ireland are Toronto Pearson Intl - Dublin, Toronto Pearson Intl - Shannon and Toronto Pearson Intl - Cork.

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

On average you can expect to pay C$ 2,502 for a flight from Toronto Pearson Intl Airport to Ireland. The cheapest flight overall is C$ 285 while the most popular route, (Toronto Pearson Intl - Dublin) is currently priced at C$ 519.

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

The top 3 most reliable airlines when flying from Toronto Pearson Intl Airport to Ireland are American Airlines (92%), Aer Lingus (92%) and Iberia (92%).

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

Before booking your flight from Toronto Pearson Intl Airport to Ireland check out the most popular airlines for this route: Aer Lingus, WestJet or Air Canada.

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

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

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

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

Yes. Cheapflights offers flight deals from Pearson Intl to 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.

C$ 255+ Cheap Flights from Toronto Pearson Intl Airport to Ireland

Cheap flight deals from Pearson Intl to Ireland

Enter your travel dates to find the best prices.

Cheapest

Best

Direct

Last-minute

One-way

Cheapest flights from Pearson Intl to Ireland
Explore the most affordable flight options available from Pearson Intl to Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 September 2026.

Thu 15/1011:55 p.m. -

Nonstop6h 35m

Wed 21/101:15 p.m. -

Nonstop7h 35m

Deal found 5/9C$ 488

Thu 1/1011:55 p.m. -

Nonstop6h 35m

Mon 5/101:15 p.m. -

Nonstop7h 35m

Deal found 2/9C$ 516

Mon 14/911:55 p.m. -

Nonstop6h 35m

Wed 23/91:15 p.m. -

Nonstop7h 35m

Deal found 4/9C$ 519

Thu 17/911:55 p.m. -

Nonstop6h 35m

Wed 23/91:15 p.m. -

Nonstop7h 35m

Deal found 4/9C$ 522

Tue 13/1011:55 p.m. -

Nonstop6h 35m

Wed 21/101:15 p.m. -

Nonstop7h 35m

Deal found 6/9C$ 533

Mon 19/106:00 p.m. -

1 stop15h 40m

Sun 1/116:00 a.m. -

1 stop18h 15m

Deal found 2/9C$ 710

Mon 19/106:00 p.m. -

1 stop15h 40m

Wed 28/1011:15 a.m. -

1 stop13h 00m

Deal found 6/9C$ 711

Sun 18/109:55 p.m. -

1 stop31h 25m

Sun 25/106:00 a.m. -

1 stop18h 15m

Deal found 3/9C$ 714

Wed 25/119:15 p.m. -

1 stop14h 25m

Fri 4/125:40 a.m. -

1 stop18h 35m

Deal found 1/9C$ 715

Wed 25/115:55 p.m. -

1 stop11h 45m

Wed 2/125:40 a.m. -

1 stop15h 00m

Deal found 6/9C$ 717

Mon 12/109:55 p.m. -

1 stop13h 40m

Tue 20/106:15 a.m. -

1 stop12h 05m

Deal found 4/9C$ 718

Mon 14/96:25 p.m. -

1 stop11h 45m

Sun 20/91:05 p.m. -

1 stop15h 07m

Deal found 6/9C$ 719

Best flights from Pearson Intl to Ireland
Discover carefully curated flight deals from Pearson Intl to Ireland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 7 September 2026.

Wed 21/106:28 p.m. -

1 stop10h 32m

Mon 2/115:45 a.m. -

1 stop14h 55m

Deal found 5/9C$ 711

Sun 4/1012:08 p.m. -

1 stop16h 52m

Tue 3/115:45 a.m. -

1 stop18h 30m

Deal found 5/9C$ 711

Sun 24/16:30 p.m. -

1 stop15h 15m

Sat 30/16:00 a.m. -

1 stop14h 40m

Deal found 4/9C$ 718

Sat 17/102:15 p.m. -

1 stop15h 00m

Sat 24/1012:30 p.m. -

1 stop10h 58m

Deal found 2/9C$ 1,040

Thu 17/98:00 p.m. -

1 stop9h 15m

Thu 1/1012:30 p.m. -

1 stop11h 30m

Deal found 6/9C$ 1,072

Tue 2/210:20 p.m. -

1 stop13h 25m

Tue 16/27:50 a.m. -

1 stop17h 25m

Deal found 3/9C$ 1,141

Tue 6/106:05 p.m. -

1 stop13h 30m

Wed 14/101:05 p.m. -

2 stops33h 39m

Deal found 6/9C$ 1,332

Sat 28/1110:20 p.m. -

1 stop11h 25m

Fri 4/125:40 a.m. -

1 stop18h 35m

Deal found 3/9C$ 711

Mon 12/109:55 p.m. -

1 stop13h 40m

Tue 20/106:15 a.m. -

1 stop12h 05m

Deal found 4/9C$ 718

Thu 10/94:05 p.m. -

1 stop12h 10m

Sun 13/96:00 a.m. -

1 stop14h 50m

Deal found 3/9C$ 725

Wed 30/94:05 p.m. -

1 stop12h 55m

Wed 14/101:15 p.m. -

1 stop15h 14m

Deal found 1/9C$ 721

Fri 25/92:24 p.m. -

1 stop13h 51m

Mon 28/91:15 p.m. -

1 stop14h 57m

Deal found 1/9C$ 721

Wed 14/104:45 p.m. -

1 stop12h 35m

Tue 20/106:15 a.m. -

1 stop12h 05m

Deal found 4/9C$ 733

Wed 21/1012:10 p.m. -

2 stops17h 35m

Sat 31/1010:45 a.m. -

1 stop10h 53m

Deal found 2/9C$ 744

Tue 13/106:28 p.m. -

1 stop10h 32m

Tue 20/108:55 a.m. -

2 stops19h 34m

Deal found 3/9C$ 747

Fri 27/116:30 p.m. -

2 stops17h 10m

Fri 4/125:40 a.m. -

1 stop18h 35m

Deal found 4/9C$ 751

Thu 17/97:00 p.m. -

1 stop10h 15m

Thu 1/1012:30 p.m. -

2 stops22h 55m

Deal found 2/9C$ 1,040

Wed 14/108:45 p.m. -

2 stops18h 50m

Tue 20/107:30 a.m. -

2 stops16h 40m

Deal found 4/9C$ 957

Sun 4/108:55 p.m. -

2 stops32h 20m

Sun 11/1012:30 p.m. -

2 stops26h 24m

Deal found 4/9C$ 1,075

Mon 21/94:05 p.m. -

2 stops12h 55m

Mon 28/91:15 p.m. -

1 stop14h 57m

Deal found 1/9C$ 751

Tue 2/210:20 p.m. -

1 stop13h 25m

Tue 9/27:50 a.m. -

1 stop13h 05m

Deal found 3/9C$ 1,141

Sun 4/1010:45 p.m. -

1 stop12h 50m

Sun 11/1011:20 a.m. -

1 stop30h 25m

Deal found 4/9C$ 967

Thu 1/106:25 p.m. -

1 stop10h 35m

Mon 5/1010:00 a.m. -

1 stop12h 20m

Deal found 2/9C$ 751

Tue 6/106:05 p.m. -

1 stop13h 30m

Tue 13/101:05 p.m. -

2 stops57h 39m

Deal found 6/9C$ 1,332

Fri 23/106:28 p.m. -

1 stop10h 32m

Sun 1/116:00 a.m. -

2 stops21h 56m

Deal found 6/9C$ 753

Sun 18/109:40 a.m. -

2 stops19h 35m

Sun 25/106:00 a.m. -

1 stop18h 15m

Deal found 3/9C$ 754

Thu 22/1010:45 p.m. -

1 stop17h 05m

Thu 29/105:15 p.m. -

3 stops27h 35m

Deal found 7/9C$ 1,105

Sun 4/106:25 p.m. -

1 stop9h 50m

Thu 8/101:15 p.m. -

1 stop15h 14m

Deal found 3/9C$ 755

Tue 6/1010:55 p.m. -

1 stop32h 40m

Sun 11/101:05 p.m. -

1 stop12h 30m

Deal found 6/9C$ 1,111

Tue 6/106:05 p.m. -

1 stop13h 30m

Sat 10/101:05 p.m. -

2 stops30h 55m

Deal found 6/9C$ 1,554

Find flight deals from Pearson Intl to Ireland

Round-trip from	C$ 488
One-way from	C$ 255
Popular in	December
Cheapest in	January
Average price	C$ 686
Good round-trip deal	C$ 631 or less
Good one-way deal	C$ 476 or less

Porter Airlines
15/10-21/10
Nonstop
14h 10m total
Toronto to Ireland

Search Deals

Air Transat
4/10-31/12
Nonstop
6h 35m total
Toronto to Ireland

Search Deals

Highest demand for flights based on searches. 9% potential increase in price (C$ 110 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease (C$ 35 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in September 2026

Search Deals

Price to beat on a round-trip flight from Toronto Pearson Intl to Ireland.

Search Deals

Price to beat on a one-way flight from Toronto Pearson Intl to Ireland.

Search Deals

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoDublin

YYZ Toronto Pearson Intl - DUB Dublin

YYZDUB

Toronto Pearson Intl

Thu 1/10

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

Nonstop6h 35m

Dublin

Wed 31/12

12:00 a.m.-6:00 p.m.

Nonstop0h 00m

C$ 271

TorontoShannon

YYZ Toronto Pearson Intl - SNN Shannon

YYZSNN

Toronto Pearson Intl

Sun 18/10

10:15 p.m.-3:35 p.m.

1 stop12h 20m

Shannon

Wed 31/12

12:00 a.m.-6:00 p.m.

Nonstop0h 00m

C$ 303

TorontoKnock

YYZ Toronto Pearson Intl - NOC Knock Intl

YYZNOC

Toronto Pearson Intl

Wed 14/10

10:15 p.m.-5:30 p.m.

2 stops38h 15m

Knock Intl

Wed 31/12

12:00 a.m.-6:00 p.m.

Nonstop0h 00m

C$ 325

TorontoShannon

YYZ Toronto Pearson Intl - SNN Shannon

YYZSNN

Toronto Pearson Intl

Tue 20/10

11:55 p.m.-8:25 p.m.

2 stops15h 30m

Shannon

Wed 31/12

12:00 a.m.-6:00 p.m.

Nonstop0h 00m

C$ 336

TorontoShannon

YYZ Toronto Pearson Intl - SNN Shannon

YYZSNN

Toronto Pearson Intl

Fri 2/10

10:15 p.m.-10:35 p.m.

2 stops19h 20m

Shannon

Wed 31/12

12:00 a.m.-6:00 p.m.

Nonstop0h 00m

C$ 350

TorontoDublin

YYZ Toronto Pearson Intl - DUB Dublin

YYZDUB

Toronto Pearson Intl

Tue 22/9

7:35 a.m.-8:20 a.m.

1 stop19h 45m

Dublin

Wed 31/12

12:00 a.m.-6:00 p.m.

Nonstop0h 00m

C$ 376

TorontoDublin

YYZ Toronto Pearson Intl - DUB Dublin

YYZDUB

Toronto Pearson Intl

Wed 14/10

3:00 p.m.-8:40 a.m.

1 stop12h 40m

Dublin

Wed 31/12

12:00 a.m.-6:00 p.m.

Nonstop0h 00m

C$ 414

TorontoDublin

YYZ Toronto Pearson Intl - DUB Dublin

YYZDUB

Toronto Pearson Intl

Mon 19/10

11:10 p.m.-12:55 a.m.

3 stops44h 45m

Dublin

Wed 31/12

12:00 a.m.-6:00 p.m.

Nonstop0h 00m

C$ 425

TorontoDublin

YYZ Toronto Pearson Intl - DUB Dublin

YYZDUB

Toronto Pearson Intl

Sat 17/10

8:45 p.m.-11:05 a.m.

1 stop9h 20m

Dublin

Wed 31/12

12:00 a.m.-6:00 p.m.

Nonstop0h 00m

C$ 430

TorontoDublin

YYZ Toronto Pearson Intl - DUB Dublin

YYZDUB

Toronto Pearson Intl

Sun 4/10

8:45 p.m.-1:15 p.m.

1 stop11h 30m

Dublin

Wed 31/12

12:00 a.m.-6:00 p.m.

Nonstop0h 00m

C$ 430

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/9

Showing 1-10 of 53 resultsSorted by cheapest first

...

Best time to book a flight from Pearson Intl to Ireland

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

YYZ-DUB

YYZ-ORK

YYZ-SNN

YYZ-NOC

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 Ireland

YYZ-IE0

YYZ-DUB

YYZ-ORK

YYZ-SNN

YYZ-NOC

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

Currently, January is the cheapest month in which you can book a flight from Toronto Pearson Intl Airport to Ireland (average of C$ 652). Flying from Toronto Pearson Intl Airport to Ireland in December is currently the most expensive (average of C$ 1,139). 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 IE?

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

Weekly flight availability from Toronto Pearson Intl Airport to Ireland

The most flights from YYZ to IE0 are scheduled on a Monday (10 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (8 on average).

How often are flights from Toronto to Ireland delayed?

About 17% of weekly flights between Toronto and Ireland have experienced delays in the past year, with the average delay time being 146 minutes.

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

Historically, flights departing in the morning 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?

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

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

Over the past year, WestJet has had the lowest number of delays on this route, with just 12% of flights being delayed.

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

The best time to book flights from Toronto Pearson Intl Airport to Ireland is 62 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

Reviews of airlines servicing Ireland

Check out reviews from past customers who have flown with Air Transat,Aer Lingus, andWestJet from Toronto Pearson Intl Airport to Ireland 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

576 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Paul,Jul 2026

YUL - LGW

Had to bus to the plane which made priority boarding at the back of the bus

Air Transat

7.8

Good

576 reviews

Air Transat

7.8

Good

576 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Paul,Jul 2026

YUL - LGW

Had to bus to the plane which made priority boarding at the back of the bus

Aer Lingus

7.3

Good

1,751 reviews

Air Transat

7.8

Good

576 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Paul,Jul 2026

YUL - LGW

Had to bus to the plane which made priority boarding at the back of the bus

WestJet

7.2

Good

3,447 reviews

Air Transat

7.8

Good

576 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Paul,Jul 2026

YUL - LGW

Had to bus to the plane which made priority boarding at the back of the bus

Air Canada

7.1

Good

11,594 reviews

Air Transat

7.8

Good

576 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Paul,Jul 2026

YUL - LGW

Had to bus to the plane which made priority boarding at the back of the bus

Icelandair

6.9

Okay

741 reviews

Air Transat

7.8

Good

576 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Paul,Jul 2026

YUL - LGW

Had to bus to the plane which made priority boarding at the back of the bus

Related info for your journey

How long is the flight from Toronto Pearson Intl Airport to Ireland?
Delta, KLM, and Air Canada can get you from Toronto Pearson Intl Airport to Ireland in just under 10h 15m. Your travel time can differ by up to 6h 37m. The distance from Toronto Pearson Intl Airport to Ireland is about 5116 km. Both multi-stop and direct flights can be found to your destination and back.
What are the cheapest airlines to fly from Toronto Pearson Intl Airport to Ireland one-way?
For one-way options, check prices for Air Transat. According to our data, you can fly for as low as C$ 218. Users have also found prices from C$ 228 and C$ 242 on Porter Airlines and WestJet, respectively.
What are the most popular routes from Toronto Pearson Intl Airport to Ireland?
The most popular flight routes from Toronto Pearson Intl Airport to Ireland are Toronto Pearson Intl - Dublin, Toronto Pearson Intl - Shannon and Toronto Pearson Intl - Cork.
What are the most reliable airlines from Toronto Pearson Intl Airport to Ireland?
The top 3 most reliable airlines when flying from Toronto Pearson Intl Airport to Ireland are American Airlines (92%), Aer Lingus (92%) and Iberia (92%).
What are the cheapest flights from Toronto Pearson Intl Airport to Ireland?
On average you can expect to pay C$ 2,502 for a flight from Toronto Pearson Intl Airport to Ireland. The cheapest flight overall is C$ 285 while the most popular route, (Toronto Pearson Intl - Dublin) is currently priced at C$ 519.
Can I find deals for flights from Pearson Intl to Ireland that include hotel bookings?
Yes. In addition to deals on Pearson Intl to Ireland flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Pearson Intl to 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 Ireland.
Can I find deals for business class flights from Pearson Intl to Ireland?
Yes. Cheapflights offers flight deals from Pearson Intl to 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.
What is the cheapest month to book a flight from Toronto Pearson Intl Airport to Ireland?
Currently, January is the cheapest month in which you can book a flight from Toronto Pearson Intl Airport to Ireland (average of C$ 652). Flying from Toronto Pearson Intl Airport to Ireland in December is currently the most expensive (average of C$ 1,139). 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

Browse thousands of different options on Cheapflights for your next trip

Alternative routes

Complete your trip

Direct flights to

Flights by cabin class

Other flight options

Popular flights

Top destinations

Top regions

Alternative routes for Pearson Intl to Ireland

Pearson Intl to Heathrow flights

Pearson Intl to Istanbul flights

Pearson Intl to Charles de Gaulle flights

Pearson Intl to Gatwick flights

Pearson Intl to Lisbon flights

Pearson Intl to Leonardo da Vinci/Fiumicino flights

Pearson Intl to Dublin flights

Pearson Intl to London City flights

Pearson Intl to Stansted flights

Pearson Intl to Orly flights

Toronto Island to Heathrow flights

Pearson Intl to Amsterdam flights

Pearson Intl to Frankfurt flights

Pearson Intl to Athens flights

Pearson Intl to Frederic Chopin flights

Toronto Island to Charles de Gaulle flights

Pearson Intl to Sabiha Gokcen flights

Pearson Intl to Zurich flights

Pearson Intl to Luton flights

Pearson Intl to Barcelona-El Prat flights

Pearson Intl to Madrid flights

Pearson Intl to Beauvais-Tille flights

Pearson Intl to Vicenza flights

Toronto Island to Leonardo da Vinci/Fiumicino flights

Toronto Island to Frankfurt flights

Toronto Island to Lisbon flights

Toronto Island to Frederic Chopin flights

Pearson Intl to Keflavik Intl flights

Pearson Intl to Munich flights

Toronto Island to Gatwick flights

Hamilton to Charles de Gaulle flights

Toronto Island to Amsterdam flights

Toronto Island to Istanbul flights

Pearson Intl to Edinburgh flights

Pearson Intl to Ciampino flights

Pearson Intl to Copenhagen flights

Toronto Island to Barcelona-El Prat flights

Pearson Intl to Ponta Delgada flights

Pearson Intl to Manchester flights

Pearson Intl to Bruxelles-National flights

Hamilton to Frankfurt flights

Toronto Island to Dublin flights

Toronto Island to Athens flights

Pearson Intl to Vienna flights

Pearson Intl to Faro flights

Pearson Intl to Porto flights

Toronto Island to Madrid flights

Pearson Intl to Malpensa flights

Toronto Island to Orly flights

Toronto Island to Keflavik Intl flights

Top 10 airlines flying from Pearson Intl to Ireland

Airline	Cheapest	Average	Flexibility	On-time
Aer Lingus	CheapestC$ 226	AverageC$ 696	FlexibilityNo cancel fee	On-timeN/A	Search Aer Lingus flights
WestJet	CheapestC$ 480	AverageC$ 668	FlexibilityNo cancel fee	On-time60%	Search WestJet flights
Icelandair	CheapestC$ 497	AverageC$ 610	FlexibilityNo cancel fee	On-time76%	Search Icelandair flights
Air Transat	CheapestC$ 558	AverageC$ 683	FlexibilityNo cancel fee	On-time50%	Search Air Transat flights
Porter Airlines	CheapestC$ 564	AverageC$ 735	FlexibilityNo cancel fee	On-time52%	Search Porter Airlines flights
Lufthansa	CheapestC$ 598	AverageC$ 750	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights
Air Canada	CheapestC$ 615	AverageC$ 779	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
British Airways	CheapestC$ 671	AverageC$ 882	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
Iberia	CheapestC$ 703	AverageC$ 850	FlexibilityNo cancel fee	On-time77%	Search Iberia flights
American Airlines	CheapestC$ 710	AverageC$ 949	FlexibilityNo cancel fee	On-time71%	Search American Airlines flights

Fly with Cheapflights

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

Deals for Pearson Intl to Ireland flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

Cheapflights simply makes it quick and affordable to book flights from Pearson Intl to Ireland by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Need flexible booking options for your flight to 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 Ireland become cheaper?

Yes, Cheapflights offers price alerts on Pearson Intl to 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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from Toronto Pearson Intl Airport to Ireland from C$ 255

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Pearson Intl to Ireland

Cheapest flights from Pearson Intl to IrelandExplore the most affordable flight options available from Pearson Intl to Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 September 2026.

Explore the most affordable flight options available from Pearson Intl to Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 September 2026.

Best flights from Pearson Intl to IrelandDiscover carefully curated flight deals from Pearson Intl to Ireland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 7 September 2026.

Discover carefully curated flight deals from Pearson Intl to Ireland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 7 September 2026.

Direct flights from Pearson Intl to IrelandExplore direct flight options from Pearson Intl to Ireland based on user searches, and compare prices and availability for your desired travel dates. Data last updated 7 September 2026.

Explore direct flight options from Pearson Intl to Ireland based on user searches, and compare prices and availability for your desired travel dates. Data last updated 7 September 2026.

Last-minute flights from Pearson Intl to IrelandDiscover last-minute flight deals from Pearson Intl to Ireland. Data last updated 7 September 2026 and is based on user searches.

Discover last-minute flight deals from Pearson Intl to Ireland. Data last updated 7 September 2026 and is based on user searches.

One-way flights from Pearson Intl to IrelandSearch for one-way flight options from Pearson Intl to Ireland. Find affordable one-way fares based on user searches. Data last updated 7 September 2026.

Search for one-way flight options from Pearson Intl to Ireland. Find affordable one-way fares based on user searches. Data last updated 7 September 2026.

Find flight deals from Pearson Intl to Ireland

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Cheapflights Fare Finder

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

Best time to book a flight from Pearson Intl to Ireland

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

Cheapflights Insights

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

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

Find hourly flight availability from Pearson Intl to Ireland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 7 September 2026.

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

Weekly flight availability from Toronto Pearson Intl Airport to Ireland

The most flights from YYZ to IE0 are scheduled on a Monday (10 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (8 on average).

How often are flights from Toronto to Ireland delayed?

About 17% of weekly flights between Toronto and Ireland have experienced delays in the past year, with the average delay time being 146 minutes.

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

Historically, flights departing in the morning 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?

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

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

Over the past year, WestJet has had the lowest number of delays on this route, with just 12% of flights being delayed.

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

The best time to book flights from Toronto Pearson Intl Airport to Ireland is 62 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

Reviews of airlines servicing Ireland

Check out reviews from past customers who have flown with Air Transat,Aer Lingus, andWestJet from Toronto Pearson Intl Airport to Ireland 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

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

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

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

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

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

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

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

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

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Pearson Intl to Ireland

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

Complete your trip

Complete your trip to Ireland by adding a car rental and/or hotel reservation to your travel itinerary.

Direct flights to

Book a non-stop flight to one of these other cities located in .

Search flights from Pearson Intl to Ireland by cabin class

Find flights from Pearson Intl to Ireland, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Pearson Intl and Ireland flights

Browse other Pearson Intl and Ireland flight options. Last updated on 7 September 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Pearson Intl to Ireland flights

Consider these flights travelling from Pearson Intl to Ireland.

Fly to Ireland regions

Consider these flights travelling to Ireland regions.

Top 10 airlines flying from Pearson Intl to Ireland

Fly with Cheapflights

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

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

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

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

100% Free

Book with Flexibility

Cheapest flights from Pearson Intl to Ireland
Explore the most affordable flight options available from Pearson Intl to Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 September 2026.

Best flights from Pearson Intl to Ireland
Discover carefully curated flight deals from Pearson Intl to Ireland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 7 September 2026.

Direct flights from Pearson Intl to Ireland
Explore direct flight options from Pearson Intl to Ireland based on user searches, and compare prices and availability for your desired travel dates. Data last updated 7 September 2026.

Last-minute flights from Pearson Intl to Ireland
Discover last-minute flight deals from Pearson Intl to Ireland. Data last updated 7 September 2026 and is based on user searches.

One-way flights from Pearson Intl to Ireland
Search for one-way flight options from Pearson Intl to Ireland. Find affordable one-way fares based on user searches. Data last updated 7 September 2026.