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Cheap flights from Toronto Pearson Intl Airport to Ireland from C$ 288

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 14/6. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — DUB
27 May — 3 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Pearson Intl to Ireland

Enter your travel dates to find the best prices.

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 27 April 2026.

Fri 12/64:17 p.m.
YYZ
-
DUB
1 stop10h 58m
Aer Lingus
Fri 19/64:10 p.m.
DUB
-
YYZ
1 stop12h 48m
Aer Lingus
Deal found 26/4C$ 512
Fri 26/64:17 p.m.
YYZ
-
DUB
1 stop10h 58m
Aer Lingus
Mon 31/812:45 p.m.
DUB
-
YYZ
1 stop11h 18m
Aer Lingus
Deal found 24/4C$ 514
Tue 9/66:15 p.m.
YYZ
-
DUB
1 stop9h 05m
WestJet
Tue 16/610:10 a.m.
DUB
-
YYZ
1 stop12h 00m
WestJet
Deal found 25/4C$ 515
Sun 7/68:10 a.m.
YYZ
-
DUB
1 stop19h 05m
Aer Lingus
Tue 16/611:35 a.m.
DUB
-
YYZ
1 stop16h 54m
Aer Lingus
Deal found 25/4C$ 518
Mon 15/69:35 p.m.
YYZ
-
DUB
Nonstop6h 45m
WestJet
Tue 23/610:10 a.m.
DUB
-
YYZ
1 stop12h 00m
WestJet
Deal found 26/4C$ 519
Thu 2/71:55 p.m.
YYZ
-
DUB
1 stop10h 20m
Aer Lingus
Sun 12/711:35 a.m.
DUB
-
YYZ
1 stop11h 55m
Aer Lingus
Deal found 25/4C$ 521
Tue 9/64:15 p.m.
YYZ
-
DUB
1 stop11h 05m
WestJet
Wed 17/69:40 a.m.
DUB
-
YYZ
1 stop29h 20m
WestJet
Deal found 22/4C$ 522
Thu 11/69:35 p.m.
YYZ
-
DUB
Nonstop6h 45m
WestJet
Wed 17/69:40 a.m.
DUB
-
YYZ
1 stop12h 35m
WestJet
Deal found 22/4C$ 523
Thu 11/69:35 p.m.
YYZ
-
DUB
Nonstop6h 45m
WestJet
Thu 18/69:40 a.m.
DUB
-
YYZ
1 stop29h 20m
WestJet
Deal found 26/4C$ 526
Thu 11/612:11 p.m.
YYZ
-
SNN
1 stop17h 59m
KLM
Thu 18/61:05 p.m.
SNN
-
YYZ
1 stop15h 10m
KLM
Deal found 23/4C$ 783
Mon 1/66:00 p.m.
YYZ
-
ORK
1 stop15h 40m
KLM
Tue 16/63:25 p.m.
ORK
-
YYZ
1 stop29h 25m
KLM
Deal found 24/4C$ 797
Sun 14/67:35 a.m.
YYZ
-
ORK
3 stops32h 05m
Multiple Airlines
Thu 18/65:25 p.m.
ORK
-
YYZ
2 stops24h 55m
Multiple Airlines
Deal found 24/4C$ 814

Find flight deals from Pearson Intl to Ireland

Keep the following information in mind while searching for Pearson Intl to Ireland flight deals. Data was last updated 27 April 2026.

Round-trip from

C$ 512

One-way from

C$ 288

Popular in

December

Cheapest in

October

Average price

C$ 724

Good round-trip deal

C$ 738 or less

Good one-way deal

C$ 458 or less
Aer Lingus
  • Aer Lingus
  • 12/6-19/6
  • 2 total stops
  • 23h 46m total
  • Toronto to Ireland
Search Deals
WestJet
  • WestJet
  • 14/6
  • 1 total stop
  • 19h 45m total
  • Toronto to Ireland
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (C$ 54 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 32 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 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

 
Customize your flight search to find flights from Pearson Intl to Ireland that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 27 April 2026.
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 - DUB

YYZDUB

Toronto Pearson Intl

Sat 6/6

7:55 a.m.-10:45 a.m.

2 stops21h 50m

Dublin

Thu 18/6

3:00 p.m.-11:40 p.m.

2 stops13h 40m

C$ 779

TorontoDublin

YYZ - DUB

YYZDUB

Toronto Pearson Intl

Tue 12/5

10:00 p.m.-7:30 p.m.

1 stop16h 30m

Dublin

Fri 22/5

9:30 a.m.-11:24 p.m.

1 stop18h 54m

C$ 806

TorontoDublin

YYZ - DUB

YYZDUB

Toronto Pearson Intl

Wed 10/6

6:14 p.m.-10:00 a.m.

1 stop10h 46m

Dublin

Wed 17/6

9:15 a.m.-8:35 p.m.

2 stops16h 20m

C$ 824

TorontoDublin

YYZ - DUB

YYZDUB

Toronto Pearson Intl

Mon 18/5

8:00 p.m.-11:10 a.m.

1 stop10h 10m

Dublin

Sat 23/5

8:50 a.m.-11:18 p.m.

2 stops19h 28m

C$ 825

TorontoCork

YYZ - ORK

YYZORK

Toronto Pearson Intl

Mon 1/6

6:00 p.m.-2:40 p.m.

1 stop15h 40m

Cork

Tue 16/6

6:15 a.m.-8:35 p.m.

2 stops19h 20m

C$ 825

TorontoCork

YYZ - ORK

YYZORK

Toronto Pearson Intl

Sun 14/6

6:03 a.m.-2:40 p.m.

2 stops27h 37m

Cork

Thu 18/6

6:15 a.m.-9:00 p.m.

2 stops19h 45m

C$ 860
Quickest round-trip

TorontoDublin

YYZ - DUB

YYZDUB

Toronto Pearson Intl

Wed 5/8

10:00 p.m.-2:35 p.m.

1 stop11h 35m

Dublin

Sun 23/8

9:30 a.m.-5:40 p.m.

1 stop13h 10m

C$ 873

TorontoDublin

YYZ - DUB

YYZDUB

Toronto Pearson Intl

Fri 22/5

10:00 p.m.-9:40 a.m.

1 stop30h 40m

Dublin

Sun 14/6

8:35 a.m.-8:15 p.m.

1 stop16h 40m

C$ 896

TorontoDublin

YYZ - DUB

YYZDUB

Toronto Pearson Intl

Mon 1/6

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

2 stops14h 40m

Dublin

Sun 14/6

8:50 a.m.-7:02 p.m.

1 stop15h 12m

C$ 899

TorontoDublin

YYZ - DUB

YYZDUB

Toronto Pearson Intl

Fri 8/5

12:00 p.m.-7:20 a.m.

2 stops14h 20m

Dublin

Sun 17/5

8:50 a.m.-5:10 p.m.

2 stops13h 20m

C$ 955

Flights are sorted by cheapest round-trip flights first.

Deals found on 25/4

Showing 1-10 of 48 resultsSorted by cheapest first
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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.
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

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 77 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.

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

Currently, November is the cheapest month in which you can book a flight from Toronto Pearson Intl Airport to Ireland (average of C$ 477). Flying from Toronto Pearson Intl Airport to Ireland in April is currently the most expensive (average of C$ 894). 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?

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 27 April 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

Explore weekly flight availability from Pearson Intl to Ireland. 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 27 April 2026.

The most flights from YYZ to IE0 are scheduled on a Monday (8 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (4 on average).

How often are flights from Toronto to Ireland delayed?

About 16% of weekly flights between Toronto and Ireland have experienced delays in the past year, with the average delay time being 158 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, Air Transat has had the lowest number of delays on this route, with just 12% of flights being delayed.

Reviews of airlines servicing Ireland

Get insights into the airlines that provide service to Ireland. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Ireland. Reviews last updated 27 April 2026.
Check out reviews from past customers who have flown with Porter Airlines,Air Transat, andAer Lingus 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.
Porter Airlines
8.0
Very good
435 reviews
Check prices

Food

7.6

Comfort

8.0

Entertainment

7.0

Boarding

8.2

Overall

8.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.
Porter Airlines
8.0
Very good
435 reviews
Porter Airlines
8.0
Very good
435 reviews
Check prices

Food

7.6

Comfort

8.0

Entertainment

7.0

Boarding

8.2

Overall

8.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.
Air Transat
7.8
Good
542 reviews
Porter Airlines
8.0
Very good
435 reviews
Check prices

Food

7.6

Comfort

8.0

Entertainment

7.0

Boarding

8.2

Overall

8.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.
Aer Lingus
7.3
Good
1,533 reviews
Porter Airlines
8.0
Very good
435 reviews
Check prices

Food

7.6

Comfort

8.0

Entertainment

7.0

Boarding

8.2

Overall

8.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.
WestJet
7.2
Good
3,327 reviews
Porter Airlines
8.0
Very good
435 reviews
Check prices

Food

7.6

Comfort

8.0

Entertainment

7.0

Boarding

8.2

Overall

8.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.
Air Canada
7.1
Good
10,974 reviews
Porter Airlines
8.0
Very good
435 reviews
Check prices

Food

7.6

Comfort

8.0

Entertainment

7.0

Boarding

8.2

Overall

8.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.

Related info for your journey

Find useful and relevant information for your journey from Pearson Intl to Ireland. 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 Toronto Pearson Intl Airport to Ireland?

    Delta, British Airways, and United Airlines can get you from Toronto Pearson Intl Airport to Ireland in just under 10h 10m. Your travel time can differ by up to 11h 40m. The distance from Toronto Pearson Intl Airport to Ireland is about 5258 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$ 215. Users have also found prices from C$ 216 and C$ 226 on WestJet and Porter Airlines, 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 WestJet (85%), Aer Lingus (81%) and Iberia (81%).

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

    On average you can expect to pay C$ 1,719 for a flight from Toronto Pearson Intl Airport to Ireland. The cheapest flight overall is C$ 305 while the most popular route, (Toronto Pearson Intl - Dublin) is currently priced at C$ 451.

  • 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, November is the cheapest month in which you can book a flight from Toronto Pearson Intl Airport to Ireland (average of C$ 477). Flying from Toronto Pearson Intl Airport to Ireland in April is currently the most expensive (average of C$ 894). 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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Alternative routes for Pearson Intl to Ireland

See prices for flight routes from nearby airports that may be better suited for you.
Pearson Intl to Heathrow flights
Pearson Intl to Gatwick flights
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Pearson Intl to Lisbon flights
Pearson Intl to Athens flights
Pearson Intl to Stansted flights
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Toronto Island to Heathrow flights
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Pearson Intl to Barcelona-El Prat flights
Pearson Intl to Madrid flights
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Toronto Island to Gatwick flights
Pearson Intl to Orly flights
Pearson Intl to Frankfurt flights
Pearson Intl to Frederic Chopin flights
Toronto Island to Charles de Gaulle flights
Toronto Island to Leonardo da Vinci/Fiumicino flights
Pearson Intl to Edinburgh flights
Pearson Intl to Sabiha Gokcen flights
Pearson Intl to Porto flights
Pearson Intl to Vicenza flights
Pearson Intl to Zurich flights
Toronto Island to Athens flights
Pearson Intl to Ciampino flights
Toronto Island to Lisbon flights
Pearson Intl to Keflavik Intl flights
Pearson Intl to Ponta Delgada flights
Toronto Island to Frankfurt flights
Toronto Island to Dublin flights
Pearson Intl to Vienna flights
Pearson Intl to Beauvais-Tille flights
Pearson Intl to Copenhagen flights
Toronto Island to Frederic Chopin flights
Pearson Intl to Munich flights
Pearson Intl to Manchester flights
Toronto Island to Madrid flights
Toronto Island to Barcelona-El Prat flights
Pearson Intl to Glasgow Intl flights
Toronto Island to Amsterdam flights
Pearson Intl to Malpensa flights
Pearson Intl to Frankfurt-Hahn flights
Pearson Intl to Tirana flights
Toronto Island to Istanbul flights
Pearson Intl to Belgrade flights
Pearson Intl to Bruxelles-National flights

Top 10 airlines flying from Pearson Intl to Ireland

Discover the top 10 airlines that operate flights from Pearson Intl to Ireland. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 27 April 2026.
AirlineCheapestAverageFlexibilityOn-time
Porter AirlinesCheapestC$ 393AverageC$ 613FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
WestJetCheapestC$ 414AverageC$ 659FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Aer LingusCheapestC$ 508AverageC$ 723FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
IcelandairCheapestC$ 509AverageC$ 598FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
Air TransatCheapestC$ 542AverageC$ 722FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
TAP AIR PORTUGALCheapestC$ 582AverageC$ 695FlexibilityNo cancel feeOn-timeN/A
Search TAP AIR PORTUGAL flights
LufthansaCheapestC$ 598AverageC$ 779FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Air CanadaCheapestC$ 601AverageC$ 767FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
British AirwaysCheapestC$ 663AverageC$ 816FlexibilityNo cancel feeOn-time70%
Search British Airways flights
American AirlinesCheapestC$ 671AverageC$ 774FlexibilityNo cancel feeOn-time71%
Search American Airlines 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 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.

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