Cheap flights from Toronto Pearson Intl Airport to Dublin
YYZ — DUB
29 Sep — 6 Oct1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Toronto Pearson Intl to Dublin are usually found in January or November, booked 63 days in advance, depart on a Sunday or Monday and return on a Monday
Find 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 30 August 2026.
Popular in
December
Cheapest in
January
Average price
£379
Good round-trip deal
£540 or less
Good one-way deal
£390 or less
Highest demand for flights based on searches. 9% potential increase in price (£29 potential increase over avg. return price).
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.
YYZ-DUB
Estimated return 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
Prices
Airlines
Delays
How far ahead should I book a flight from Toronto Pearson Intl Airport to Dublin?
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 62 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 £346). Flying from Toronto Pearson Intl Airport to Dublin in December is currently the most expensive (average of £604). 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 30 August 2026.
When flying from Toronto Pearson Intl Airport to Dublin, 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 Dublin
Explore weekly flight availability from Pearson Intl to Dublin. 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 30 August 2026.
The most flights from YYZ to DUB are scheduled on a Friday (11 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (9 on average).
How often are flights from Toronto to Dublin delayed?
About 17% of weekly flights between Toronto and Dublin have experienced delays in the past year, with the average delay time being 149 minutes.
What is the most punctual flight time for Toronto to Dublin 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 Dublin flights?
Over the past year, WestJet have had the lowest number of delays on this route, with just 13% of flights being delayed.
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 30 August 2026.
Get a feel of what it's like to fly with Aer Lingus and WestJet 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.
Very disappointed that there was no WiFi or entertainment on the plane. For a 9+ hour flight that was awful! Staff were very nice and friendly.
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?
For a flight from Toronto Pearson Intl to Dublin, you will be flying into Dublin. Dublin (DUB) is just 5.7 mi from the center of the city. Dublin is the only Dublin airport and it handles 9 inbound flights from Toronto Pearson Intl per day. 2 airlines have flights to Dublin from Toronto Pearson Intl on a regular basis.
What are the cheapest airlines flying from Toronto Pearson Intl Airport to Dublin round-trip?
Our cheapest airline available from Toronto Pearson Intl Airport to Dublin is WestJet. Our recent data shows that you can find tickets from as low as £335 on this airline. An additional option worth looking into is Aer Lingus, starting at £353. You may be able to fly from Toronto Pearson Intl Airport to Dublin for 14% less than the average price by searching for these airlines.
What are the most reliable airlines from Toronto Pearson Intl Airport to Dublin?
Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Toronto Pearson Intl Airport to Dublin on time: American Airlines (85%), Aer Lingus (85%), Iberia (85%).
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 holiday 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 £346). Flying from Toronto Pearson Intl Airport to Dublin in December is currently the most expensive (average of £604). 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.
Explore flights to Dublin departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 30 August 2026.
Browse through other flights departing from Pearson Intl. Flights are based on user searches made on Cheapflights and were last updated on 30 August 2026.
Discover the top 2 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 7,457,451 searches. Data last updated 30 August 2026.
Find the best flight deals on Cheapflights, where travellers 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?
Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Pearson Intl to Dublin for you. Better yet — we are completely free to use.
Can Cheapflights find flights from Pearson Intl to Dublin with no change fees?
Yes, we can. To see specific flights from Pearson Intl to Dublin with no change fees, users can toggle flexible booking options after using the search form above to find flights.
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.
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