Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from Toronto Pearson Intl Airport to Dublin from C$ 229

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 22/9. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — DUB
11 Oct — 18 Oct1
1 adult
1 adult, Economy

Cheapflights Tip: The best prices from Toronto Pearson Intl to Dublin are usually found in November or October, booked 78 days in advance, depart on a Tuesday or Sunday and return on a Wednesday

Cheap flight deals from Pearson Intl to Dublin

Discover tips and strategies to find the most affordable flight options for your journey from Pearson Intl (YYZ) to Dublin (DUB). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 11 September 2025.

Round-trip from

C$ 536

One-way from

C$ 229

Popular in

December

Cheapest in

November

Average price

C$ 693

Good round-trip deal

C$ 723 or less

Good one-way deal

C$ 323 or less
Icelandair
  • Icelandair
  • 5/12-7/12
  • 2 total stops
  • 21h 20m total
  • Toronto to Dublin
Search Deals
Porter Airlines
  • Porter Airlines
  • 22/9
  • Nonstop
  • 6h 35m total
  • Toronto to Dublin
Search Deals
Highest demand for flights based on searches. 1% potential increase in price (C$ 19 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 2025
Search Deals
Price to beat on a round-trip flight from Toronto Pearson Intl to Dublin.
Search Deals
Price to beat on a one-way flight from Toronto Pearson Intl to Dublin.
Search Deals

Find flight deals from Pearson Intl to Dublin

Cheapest flights from Pearson Intl to Dublin
Explore the most affordable flight options available from Pearson Intl to Dublin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 September 2025.

Fri 5/127:40 p.m.YYZ - DUB
1 stop9h 35mIcelandair
Sun 7/1211:30 a.m.DUB - YYZ
1 stop11h 45mIcelandair
Deal found 11/9C$ 536
Sun 12/1010:10 p.m.YYZ - DUB
Nonstop6h 50mWestJet
Tue 21/1011:30 a.m.DUB - YYZ
Nonstop7h 40mWestJet
Deal found 10/9C$ 538
Thu 16/1011:55 p.m.YYZ - DUB
Nonstop6h 35mMultiple Airlines
Tue 21/1011:30 a.m.DUB - YYZ
Nonstop7h 40mMultiple Airlines
Deal found 10/9C$ 542
Mon 13/1010:10 p.m.YYZ - DUB
Nonstop6h 50mWestJet
Tue 21/1011:30 a.m.DUB - YYZ
Nonstop7h 40mWestJet
Deal found 10/9C$ 543
Mon 22/911:55 p.m.YYZ - DUB
Nonstop6h 35mMultiple Airlines
Wed 1/1010:20 a.m.DUB - YYZ
1 stop28h 39mMultiple Airlines
Deal found 10/9C$ 545
Sun 21/92:30 p.m.YYZ - DUB
1 stop12h 55mWestJet
Wed 1/1010:20 a.m.DUB - YYZ
1 stop28h 39mWestJet
Deal found 9/9C$ 554
Sun 21/911:55 p.m.YYZ - DUB
Nonstop6h 35mMultiple Airlines
Wed 1/1010:20 a.m.DUB - YYZ
1 stop28h 39mMultiple Airlines
Deal found 9/9C$ 557
Mon 22/96:20 p.m.YYZ - DUB
1 stop9h 15mWestJet
Wed 1/1010:20 a.m.DUB - YYZ
1 stop28h 39mWestJet
Deal found 10/9C$ 558
Wed 24/910:15 p.m.YYZ - DUB
1 stop21h 25mMultiple Airlines
Wed 1/1010:20 a.m.DUB - YYZ
1 stop28h 39mMultiple Airlines
Deal found 9/9C$ 564
Mon 29/910:10 p.m.YYZ - DUB
Nonstop6h 50mWestJet
Tue 5/511:20 a.m.DUB - YYZ
Nonstop7h 35mWestJet
Deal found 10/9C$ 565
Mon 29/910:10 p.m.YYZ - DUB
Nonstop6h 50mWestJet
Mon 4/511:20 a.m.DUB - YYZ
Nonstop7h 35mWestJet
Deal found 10/9C$ 567
Thu 30/108:40 p.m.YYZ - DUB
1 stop9h 35mIcelandair
Fri 7/1111:30 a.m.DUB - YYZ
1 stop11h 45mIcelandair
Deal found 11/9C$ 570

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pearson Intl to Dublin 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 11 September 2025.
Use the filters below to find and compare flights from Toronto Pearson Intl Airport to Dublin that are best for you.

Fly from

Pearson Intl

Fly to

Dublin

Route

Depart

Return

Price

TorontoDublin

YYZ - DUB

YYZDUB

Toronto Pearson Intl

Tue 6/1

7:40 p.m.-10:15 a.m.

1 stop9h 35m

Dublin

Mon 19/1

11:30 a.m.-6:15 p.m.

1 stop11h 45m

C$ 567

TorontoDublin

YYZ - DUB

YYZDUB

Toronto Pearson Intl

Thu 8/1

7:40 p.m.-10:15 a.m.

1 stop9h 35m

Dublin

Wed 14/1

11:30 a.m.-6:15 p.m.

1 stop11h 45m

C$ 567

TorontoDublin

YYZ - DUB

YYZDUB

Toronto Pearson Intl

Wed 7/1

7:40 p.m.-10:15 a.m.

1 stop9h 35m

Dublin

Tue 20/1

11:30 a.m.-6:15 p.m.

1 stop11h 45m

C$ 592

TorontoDublin

YYZ - DUB

YYZDUB

Toronto Pearson Intl

Tue 14/10

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

Nonstop6h 35m

Dublin

Tue 21/10

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

Nonstop7h 05m

C$ 624

TorontoDublin

YYZ - DUB

YYZDUB

Toronto Pearson Intl

Wed 10/12

7:40 p.m.-10:15 a.m.

1 stop9h 35m

Dublin

Thu 8/1

11:30 a.m.-6:15 p.m.

1 stop11h 45m

C$ 635

TorontoDublin

YYZ - DUB

YYZDUB

Toronto Pearson Intl

Tue 18/11

7:45 p.m.-5:10 p.m.

1 stop16h 25m

Dublin

Mon 24/11

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

Nonstop7h 15m

C$ 642

TorontoDublin

YYZ - DUB

YYZDUB

Toronto Pearson Intl

Wed 5/11

7:40 p.m.-10:15 a.m.

1 stop9h 35m

Dublin

Thu 30/4

2:15 p.m.-10:15 p.m.

1 stop13h 00m

C$ 650

TorontoDublin

YYZ - DUB

YYZDUB

Toronto Pearson Intl

Sat 27/9

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

1 stop15h 29m

Dublin

Mon 4/5

12:45 p.m.-8:10 p.m.

1 stop12h 25m

C$ 694

TorontoDublin

YYZ - DUB

YYZDUB

Toronto Pearson Intl

Fri 21/11

10:05 p.m.-2:20 p.m.

1 stop11h 15m

Dublin

Sun 7/12

3:55 p.m.-2:50 p.m.

1 stop27h 55m

C$ 696

TorontoDublin

YYZ - DUB

YYZDUB

Toronto Pearson Intl

Mon 10/11

7:45 p.m.-5:10 p.m.

1 stop16h 25m

Dublin

Sat 22/11

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

Nonstop7h 15m

C$ 696

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/9

Showing 1-10 of 22 results
1
2
3

Best time to book a flight from Pearson Intl to Dublin

Have a flexible travel schedule? Discover the best time to fly to Dublin 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 Dublin

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

Use this chart to determine the optimal time to book a round-trip flight from Pearson Intl to Dublin. Price data was last updated on 29 August 2025.

To ensure you get the cheapest price possible for a flight from Toronto Pearson Intl Airport to Dublin, you should look to book at least 78 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, January is the cheapest month in which you can book a flight from Toronto Pearson Intl Airport to Dublin (average of C$ 458). Flying from Toronto Pearson Intl Airport to Dublin in December is currently the most expensive (average of C$ 760). 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 DUB?

Find hourly flight availability from Pearson Intl to Dublin. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 11 September 2025.

One of the essential ways to save on airfare from Toronto Pearson Intl Airport to Dublin is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the morning could potentially save you up to 22% on airfare.

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

Use this chart to determine the cheapest time to fly round-trip from Pearson Intl to Dublin. Price data was last updated on 16 December 2024.

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

How much does it cost to fly round-trip from Toronto Pearson Intl Airport to Dublin?

Reviews of airlines servicing Dublin

Get insights into the airlines that provide service to Dublin. 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 Dublin. Reviews last updated 11 September 2025.
Get a feel of what it's like to fly with Porter Airlines,Air Transat, andAer Lingus from Toronto Pearson Intl Airport to Dublin by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
7.9
Good
363 reviews
Check prices

Crew

8.6

Food

7.6

Overall

7.9

Boarding

8.1

Comfort

7.9

Entertainment

7.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.
Porter Airlines
7.9
Good
363 reviews
Porter Airlines
7.9
Good
363 reviews
Check prices

Crew

8.6

Food

7.6

Overall

7.9

Boarding

8.1

Comfort

7.9

Entertainment

7.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.
Air Transat
7.7
Good
438 reviews
Porter Airlines
7.9
Good
363 reviews
Check prices

Crew

8.6

Food

7.6

Overall

7.9

Boarding

8.1

Comfort

7.9

Entertainment

7.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.
Aer Lingus
7.2
Good
1,271 reviews
Porter Airlines
7.9
Good
363 reviews
Check prices

Crew

8.6

Food

7.6

Overall

7.9

Boarding

8.1

Comfort

7.9

Entertainment

7.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.
WestJet
7.2
Good
3,091 reviews
Porter Airlines
7.9
Good
363 reviews
Check prices

Crew

8.6

Food

7.6

Overall

7.9

Boarding

8.1

Comfort

7.9

Entertainment

7.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.
Air Canada
7.1
Good
10,000 reviews
Porter Airlines
7.9
Good
363 reviews
Check prices

Crew

8.6

Food

7.6

Overall

7.9

Boarding

8.1

Comfort

7.9

Entertainment

7.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.

Related info for your journey

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

  • What airport do you fly into for flights to Dublin from Toronto Pearson Intl?

    If you book a flight to Dublin from Toronto Pearson Intl, you will be flying to Dublin, which is the city’s only airport. Dublin (DUB) is located 9.2 km from the centre of Dublin. There are 9 flights from Toronto Pearson Intl to Dublin per day from 13 different airlines.

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

    A quick flight from Toronto Pearson Intl Airport to Dublin can take about 6h 35m. Icelandair provides one of the quickest options available for as low as C$ 624. There are 5258 km between Toronto Pearson Intl Airport and Dublin. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the cheapest airlines flying from Toronto Pearson Intl Airport to Dublin round-trip?

    Cheapflights users have booked flights from Toronto Pearson Intl Airport to Dublin round-trip from C$ 400. Other airlines that can offer you cheap pricing are WestJet, from C$ 417, and Aer Lingus, from C$ 427. These flights start at 46% lower than the current average price 3 months from now.

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

    Consider WestJet (76%), American Airlines (73%) or Aer Lingus (73%) when booking your flight. These represent the most reliable airlines when flying from Toronto Pearson Intl Airport to Dublin.

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

    While on average a flight from Toronto Pearson Intl Airport to Dublin is generally C$ 1,729, our data shows the cheapest flight currently is C$ 218. When looking at the most popular route, (Toronto Pearson Intl - Dublin), you can expect to pay C$ 455 for that flight.

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

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

  • How can I find direct flights from Pearson Intl to Dublin?

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

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

    Yes. Cheapflights offers flight deals from Pearson Intl to Dublin 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 Dublin?

    Currently, January is the cheapest month in which you can book a flight from Toronto Pearson Intl Airport to Dublin (average of C$ 458). Flying from Toronto Pearson Intl Airport to Dublin in December is currently the most expensive (average of C$ 760). 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

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

Fly from Pearson Intl to Dublin on these airlines

Choose from the following airlines for your flight from Pearson Intl to Dublin. Flights are based on user searches made on Cheapflights and were last updated on 11 September 2025.
Aer Lingus flights from Toronto Pearson Intl to Dublin
Air Canada flights from Toronto Pearson Intl to Dublin
Air Transat flights from Toronto Pearson Intl to Dublin

Top 10 airlines flying from Pearson Intl to Dublin

Discover the top 10 airlines that operate flights from Pearson Intl to Dublin. 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 11 September 2025.
AirlineCheapestAverageFlexibilityOn-time
Porter AirlinesCheapestC$ 400AverageC$ 619FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
WestJetCheapestC$ 417AverageC$ 688FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Aer LingusCheapestC$ 427AverageC$ 738FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
Air CanadaCheapestC$ 427AverageC$ 796FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
LufthansaCheapestC$ 441AverageC$ 789FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
PLAYCheapestC$ 448AverageC$ 565FlexibilityNo cancel feeOn-timeN/A
Search PLAY flights
United AirlinesCheapestC$ 502AverageC$ 831FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air TransatCheapestC$ 529AverageC$ 708FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
IcelandairCheapestC$ 554AverageC$ 724FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
TAP AIR PORTUGALCheapestC$ 554AverageC$ 705FlexibilityNo cancel feeOn-timeN/A
Search TAP AIR PORTUGAL 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 Dublin?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Pearson Intl to Dublin. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Dublin from Pearson Intl.

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

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

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Dublin from Pearson Intl today and book when prices fit your budget.

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.