$161 Cheap Flights from Toronto (YYZ) to Dublin (DUB)

View $161 flight on Thu, Oct 16, 2025Opens in a new window

Popular airlines from Toronto Pearson Intl. Airport (YYZ) to Dublin Airport (DUB)

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Cheap Flights from Toronto to Dublin (YYZ-DUB)

Prices were available within the past 7 days and start at $161 for one-way flights and $356 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Porter Airlines
Wed, Jul 30 - Wed, Aug 27
YYZ
Toronto
DUB
Dublin
$356 Roundtrip, found 1 day ago
$356
Roundtrip
found 1 day ago
Select Porter Airlines flight, departing Wed, Jul 30 from Toronto to Dublin, returning Wed, Aug 27, priced at $356 found 1 day ago
Porter Airlines
Mon, Aug 18 - Wed, Aug 20
YYZ
Toronto
DUB
Dublin
$360 Roundtrip, found 4 days ago
$360
Roundtrip
found 4 days ago
Select Porter Airlines flight, departing Mon, Aug 18 from Toronto to Dublin, returning Wed, Aug 20, priced at $360 found 4 days ago
WestJet
Wed, Sep 10 - Tue, Sep 16
YYZ
Toronto
DUB
Dublin
$373 Roundtrip, found 2 hours ago
$373
Roundtrip
found 2 hours ago
Select WestJet flight, departing Wed, Sep 10 from Toronto to Dublin, returning Tue, Sep 16, priced at $373 found 2 hours ago
Air Transat
Sat, Oct 4 - Wed, Oct 8
YYZ
Toronto
DUB
Dublin
$402 Roundtrip, found 2 days ago
$402
Roundtrip
found 2 days ago
Select Air Transat flight, departing Sat, Oct 4 from Toronto to Dublin, returning Wed, Oct 8, priced at $402 found 2 days ago
Icelandair
Wed, Nov 12 - Wed, Nov 19
YYZ
Toronto
DUB
Dublin
$414 Roundtrip, found 1 hour ago
$414
Roundtrip
found 1 hour ago
Select Icelandair flight, departing Wed, Nov 12 from Toronto to Dublin, returning Wed, Nov 19, priced at $414 found 1 hour ago
TAP Portugal
Wed, Oct 1 - Thu, Oct 9
YYZ
Toronto
DUB
Dublin
$423 Roundtrip, found 3 days ago
$423
Roundtrip
found 3 days ago
Select TAP Portugal flight, departing Wed, Oct 1 from Toronto to Dublin, returning Thu, Oct 9, priced at $423 found 3 days ago
Aer Lingus
Wed, Nov 12 - Wed, Nov 19
YYZ
Toronto
DUB
Dublin
$425 Roundtrip, found 1 hour ago
$425
Roundtrip
found 1 hour ago
Select Aer Lingus flight, departing Wed, Nov 12 from Toronto to Dublin, returning Wed, Nov 19, priced at $425 found 1 hour ago
Air Canada
Tue, Oct 28 - Mon, Nov 3
YYZ
Toronto
DUB
Dublin
$459 Roundtrip, found 2 hours ago
$459
Roundtrip
found 2 hours ago
Select Air Canada flight, departing Tue, Oct 28 from Toronto to Dublin, returning Mon, Nov 3, priced at $459 found 2 hours ago
Lufthansa
Wed, Apr 1 - Wed, Apr 15
YYZ
Toronto
DUB
Dublin
$469 Roundtrip, found 1 day ago
$469
Roundtrip
found 1 day ago
Select Lufthansa flight, departing Wed, Apr 1 from Toronto to Dublin, returning Wed, Apr 15, priced at $469 found 1 day ago
Swiss International Air Lines
Mon, Oct 27 - Wed, Nov 5
YYZ
Toronto
DUB
Dublin
$475 Roundtrip, found 6 days ago
$475
Roundtrip
found 6 days ago
Select Swiss International Air Lines flight, departing Mon, Oct 27 from Toronto to Dublin, returning Wed, Nov 5, priced at $475 found 6 days ago

Find the cheapest month to fly from Toronto (YYZ) to Dublin (DUB)

October is typically the cheapest month to fly

From $289 - $646 per traveler.

Graph displaying average flight prices per month

Alternative airports near Dublin

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Dublin Airport DUB. Cheapest and Closest option available. Average driving time to city center is 14 minutes. Flights from $533
DUB
Dublin Airport
CheapestClosest
Average driving time to city center14 min
Flights from $533
Flights from Toronto (YYZ) to Dublin (DUB)
Origin airport
Pearson Intl.
Destination airport
Dublin
Airlines serving
Aer Lingus, Air Canada, Air France, Air Transat, American Airlines, Austrian Airlines, British Airways, Delta, Finnair, Iberia, Icelandair, KLM, Lufthansa, Porter Airlines, Scandinavian Airlines, Swiss International Air Lines, TAP Portugal, United, WestJet
Roundtrip price
$356
Distance
3269 mi
Average flight time
11 hours 41 mins

Toronto to Dublin Flights

The cheapest times to fly from Toronto to Dublin

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Toronto to Dublin are during the month of July. You can find some of the cheapest flights from Toronto to Dublin with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Toronto to Dublin

Sunday is one of the best days to book for cheap flights from Toronto to Dublin: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Toronto to Dublin

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Toronto to Dublin in 2025. You can also book with separate airlines for your outbound and return journeys, from $161 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Toronto to Dublin flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Toronto to Dublin airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Pearson Intl. Airport (YYZ) to Dublin Airport (DUB) cost?
Grab cheap return flights starting at $331 from Pearson Intl. Airport (YYZ) to Dublin Airport (DUB). This information is based on the cheapest price found on Expedia for this return journey departing within the next three months. This airfare is for a Porter Airlines flight leaving YYZ on July 24 2025 and touching down at DUB. The price was last updated on July 23 2025 and has not changed since.
What is the cheapest month to fly from YYZ to DUB?
The cheapest flights from YYZ to DUB are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
Which airlines fly direct from Pearson Intl. Airport (YYZ) to Dublin Airport (DUB)?
Catch a direct flight with Aer Lingus and head straight from Pearson Intl. Airport (YYZ) to Dublin Airport (DUB).
What is the cheapest airline that flies from YYZ to DUB?
At the moment, the cheapest airline operating one-way flights from YYZ to DUB is Air Transat. You can jet off on this route from $161. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from YYZ on October 5 2025. Prices were last updated on July 23 2025 and have not changed since.
How many flights per day from Pearson Intl. Airport (YYZ) to Dublin Airport (DUB)?
On average, Pearson Intl. Airport (YYZ) only has 1 direct flight to Dublin Airport (DUB) each day. To explore more options, try Expedia's easy-to-use filters. Enter your travel dates, then choose "1 Stop" or "2+ Stops" to discover flights offering layovers.
What are the most popular departure times for flights from Pearson Intl. Airport (YYZ) to Dublin Airport (DUB)?
The 5 PM departures from YYZ to DUB are the busiest. Prices can be higher for these popular slots. If you're looking to save, choose a less crowded time to fly.
What day of the week has the most flights from YYZ to DUB?
Tuesday has the most flights from Pearson Intl. Airport (YYZ) to Dublin Airport (DUB). Consider leaving on this day and you'll have the best chance of finding a schedule that works for you.
What is the earliest flight from Pearson Intl. Airport (YYZ) to Dublin Airport (DUB)?
Pearson Intl. Airport (YYZ)'s earliest flight to Dublin Airport (DUB) is at approximately 5:35PM UTC-5. With a travel time of 6h 40m, you'll touch down at around 5:15AM UTC+0.
How long does it take to fly from Pearson Intl. Airport (YYZ) to Dublin Airport (DUB)?
The average flight time from YYZ to DUB is 6 hours and 39 minutes, covering a total distance of 3,300 mi.
What airline has the least delays from YYZ to DUB?
Air Canada has the best track record for on-time direct flights from Pearson Intl. Airport (YYZ) to Dublin Airport (DUB), with an on-time score of 85%. Use the Expedia App to view your flight status before you take off and get real-time alerts about any changes.
What is the best time to fly from Pearson Intl. Airport (YYZ) to Dublin Airport (DUB)?
To avoid potential delays on the Pearson Intl. Airport (YYZ) to Dublin Airport (DUB) route, aim to travel before 3 PM. Departures after this time are 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Dublin from Pearson Intl. Airport (YYZ)?
Compare your flight options from Pearson Intl. Airport (YYZ) to Dublin Airport (DUB). This is the only Dublin airport you can arrive at if you're taking a direct flight.
Is it cheaper to buy a plane ticket from Pearson Intl. Airport (YYZ) to Dublin Airport (DUB) last-minute?
Booking your flight from YYZ to DUB right before your journey is generally more expensive. But if there's some wiggle room with your travel times and dates, you could bag a cheap last-minute fare.
Is it cheaper to book a YYZ to DUB flight and hotel package?
Compared with arranging flights and hotels separately, booking a YYZ to DUB flight and hotel package with Expedia could lead to significant savings. Better yet, having it all in one place will take the hassle out of travel planning. Simply pick your flights and choose from our extensive range of stays, then tailor your trip with other add-ons like activities, tours and car rentals.
Can I cancel or change the date of my flight from Pearson Intl. Airport (YYZ) to Dublin Airport (DUB)?
In most instances, you're able to reschedule or cancel your YYZ to DUB flight. However, there may be additional charges, especially if you made your booking over 24 hours ago. Check your itinerary for the airline's fees and guidelines on flight changes, or if you'd like further information, head to our Customer Service portal.

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*Available to One Key members.