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Cheap flights from Dublin to Toronto from C$ 258

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 9/9. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — YTO
31 Aug — 7 Sep1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Dublin to Toronto are usually found in February or November, booked 58 days in advance, depart on a Wednesday or Monday and return on a Sunday

Cheap flight deals from Dublin to Toronto

Enter your travel dates to find the best prices.

Cheapest flights from Dublin to Toronto
Explore the most affordable flight options available from Dublin to Toronto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 August 2026.

Fri 28/812:15 p.m.
DUB
-
YYZ
Nonstop7h 40m
WestJet
Mon 31/810:55 p.m.
YYZ
-
DUB
Nonstop6h 50m
WestJet
Deal found 26/7C$ 531
Tue 8/91:15 p.m.
DUB
-
YYZ
Nonstop7h 35m
Air Transat
Wed 23/911:55 p.m.
YYZ
-
DUB
Nonstop6h 35m
Air Transat
Deal found 28/7C$ 533
Thu 17/91:15 p.m.
DUB
-
YYZ
Nonstop7h 35m
Air Transat
Wed 23/911:55 p.m.
YYZ
-
DUB
Nonstop6h 35m
Air Transat
Deal found 29/7C$ 534
Fri 11/91:15 p.m.
DUB
-
YYZ
Nonstop7h 35m
Air Transat
Fri 18/911:55 p.m.
YYZ
-
DUB
Nonstop6h 35m
Air Transat
Deal found 28/7C$ 537
Wed 9/99:40 a.m.
DUB
-
YYZ
1 stop10h 20m
WestJet
Wed 23/99:35 p.m.
YYZ
-
DUB
Nonstop6h 45m
WestJet
Deal found 27/7C$ 541
Sat 29/812:15 p.m.
DUB
-
YYZ
Nonstop7h 40m
WestJet
Sat 5/99:35 p.m.
YYZ
-
DUB
Nonstop6h 45m
WestJet
Deal found 30/7C$ 543
Sat 22/89:40 a.m.
DUB
-
YYZ
1 stop29h 20m
WestJet
Mon 31/86:20 p.m.
YYZ
-
DUB
1 stop9h 20m
WestJet
Deal found 29/7C$ 544
Wed 9/99:40 a.m.
DUB
-
YYZ
1 stop10h 20m
Multiple Airlines
Thu 17/94:15 p.m.
YYZ
-
DUB
2 stops27h 45m
Multiple Airlines
Deal found 29/7C$ 545
Wed 9/91:15 p.m.
DUB
-
YYZ
Nonstop7h 35m
Air Transat
Wed 23/911:55 p.m.
YYZ
-
DUB
Nonstop6h 35m
Air Transat
Deal found 27/7C$ 547
Thu 10/91:15 p.m.
DUB
-
YYZ
Nonstop7h 35m
Air Transat
Thu 17/911:55 p.m.
YYZ
-
DUB
Nonstop6h 35m
Air Transat
Deal found 27/7C$ 548
Mon 24/89:50 a.m.
DUB
-
YTZ
1 stop11h 01m
Air Canada
Mon 31/84:30 p.m.
YTZ
-
DUB
1 stop10h 15m
Air Canada
Deal found 27/7C$ 683
Wed 9/98:50 a.m.
DUB
-
YTZ
2 stops17h 40m
Multiple Airlines
Wed 16/96:30 p.m.
YTZ
-
DUB
1 stop8h 15m
Multiple Airlines
Deal found 26/7C$ 684

Find flight deals from Dublin to Toronto

Discover tips and strategies to find the most affordable flight options for your journey from Dublin (DUB) to Toronto (YTO). 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 1 August 2026.

Round-trip from

C$ 531

One-way from

C$ 258

Popular in

December

Cheapest in

February

Average price

C$ 827

Good round-trip deal

C$ 714 or less

Good one-way deal

C$ 412 or less
WestJet
  • WestJet
  • 28/8-31/8
  • Nonstop
  • 14h 30m total
  • Dublin to Toronto
Search Deals
WestJet
  • WestJet
  • 9/9
  • 1 total stop
  • 10h 20m total
  • Dublin to Toronto
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (C$ 74 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 24 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2026
Search Deals
Price to beat on a round-trip flight from Dublin to Toronto (YTO).
Search Deals
Price to beat on a one-way flight from Dublin to Toronto (YTO).
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dublin to Toronto 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 1 August 2026.
Use the filters below to find and compare flights from Dublin to Toronto that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

DublinToronto

DUB - YYZ

DUBYYZ

Dublin

Sat 29/8

1:15 p.m.-3:50 p.m.

Nonstop7h 35m

Toronto Pearson Intl

Fri 25/9

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

Nonstop6h 35m

C$ 580

DublinToronto

DUB - YYZ

DUBYYZ

Dublin

Wed 23/9

1:15 p.m.-3:50 p.m.

Nonstop7h 35m

Toronto Pearson Intl

Fri 2/10

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

Nonstop6h 35m

C$ 583

DublinToronto

DUB - YYZ

DUBYYZ

Dublin

Sun 20/9

1:15 p.m.-3:50 p.m.

Nonstop7h 35m

Toronto Pearson Intl

Sat 3/10

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

Nonstop6h 35m

C$ 607

DublinToronto

DUB - YYZ

DUBYYZ

Dublin

Fri 18/9

1:15 p.m.-3:50 p.m.

Nonstop7h 35m

Toronto Pearson Intl

Tue 29/9

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

Nonstop6h 35m

C$ 655

DublinToronto

DUB - YYZ

DUBYYZ

Dublin

Wed 26/8

5:55 a.m.-4:20 p.m.

1 stop15h 25m

Toronto Pearson Intl

Mon 31/8

6:00 p.m.-7:45 a.m.

1 stop8h 45m

C$ 736

DublinToronto

DUB - YYZ

DUBYYZ

Dublin

Mon 24/8

9:50 a.m.-7:01 p.m.

1 stop14h 11m

Toronto Pearson Intl

Sun 30/8

2:00 p.m.-7:45 a.m.

1 stop12h 45m

C$ 751

DublinToronto

DUB - YYZ

DUBYYZ

Dublin

Wed 23/12

4:25 a.m.-2:45 p.m.

1 stop15h 20m

Toronto Pearson Intl

Sat 16/1

5:30 p.m.-10:25 a.m.

1 stop11h 55m

C$ 779

DublinToronto

DUB - YTZ

DUBYTZ

Dublin

Wed 11/11

12:05 p.m.-6:45 p.m.

1 stop11h 40m

Toronto Island

Sat 21/11

3:15 p.m.-10:20 a.m.

1 stop14h 05m

C$ 791

DublinToronto

DUB - YTZ

DUBYTZ

Dublin

Wed 7/10

12:30 p.m.-6:46 p.m.

1 stop11h 16m

Toronto Island

Sun 11/10

3:15 p.m.-10:40 a.m.

1 stop14h 25m

C$ 796

DublinToronto

DUB - YTZ

DUBYTZ

Dublin

Fri 11/9

12:30 p.m.-6:51 p.m.

1 stop11h 21m

Toronto Island

Fri 18/9

3:15 p.m.-10:40 a.m.

1 stop14h 25m

C$ 796

Flights are sorted by cheapest round-trip flights first.

Deals found on 27/7

Showing 1-10 of 56 resultsSorted by cheapest first
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Best time to book a flight from Dublin to Toronto

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

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

Currently, November is the cheapest month in which you can book a flight from Dublin to Toronto (average of C$ 665). Flying from Dublin to Toronto in December is currently the most expensive (average of C$ 960). 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 DUB to YTO?

Find hourly flight availability from Dublin to Toronto. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 1 August 2026.

When flying from Dublin to Toronto, 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 Dublin to Toronto

Explore weekly flight availability from Dublin to Toronto. 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 1 August 2026.

The most flights from DUB to YTO are scheduled on a Tuesday (11 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (10 on average).

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

Airfare is below average for this route at the moment.
Dublin to Toronto flights typically cost between C$ 705 and C$ 970 in August.
The cheapest round-trip price found within the last 5 days was C$ 531 on WestJet (28 Aug-31 Aug).

What’s the top layover airport for flights from Dublin to Toronto?

Share of one-stop round-trip flights from Dublin to Toronto chosen by Cheapflights users in the past 12 months, using the same layover each way.

Reykjavik (KEF) – chosen by Cheapflights users on 61% of one-stop itineraries from Dublin to Toronto on Cheapflights.

What’s the cheapest layover airport for flights from Dublin to Toronto?

Average round-trip fare for 1-stop flights from Dublin to Toronto, chosen by Cheapflights users in the past 12 months, with the same layover each way.

Reykjavik (KEF) is the most affordable 1-stop option, with an average round-trip price of C$ 615.

What’s the fastest layover option from Dublin to Toronto?

Shortest average travel time for 1-stop one-way flights from Dublin to Toronto, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.

Flights via Philadelphia (PHL) have the shortest average one-way travel time for 1-stop routes: 9h 59m.

Which airport typically offers the quickest layover for flights from Dublin to Toronto?

Average layover duration for 1-stop one-way flights from Dublin to Toronto, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Newark (EWR) offer the fastest connection on this route, with an average layover time of 1h 43m.

How often are flights from Dublin to Toronto delayed?

About 15% of weekly flights between Dublin and Toronto have experienced delays in the past year, with the average delay time being 155 minutes.

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

Historically, flights departing at night 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?

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

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

Over the past year, WestJet has had the lowest number of delays on this route, with just 10% of flights being delayed.

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

The best time to book flights from Dublin to Toronto 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 Toronto

Get insights into the airlines that provide service to Toronto. 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 Toronto. Reviews last updated 1 August 2026.
Read through reviews of airlines operating flights from Dublin to Toronto, such as Air Transat,Aer Lingus, andWestJet. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Air Transat
7.8
Good
568 reviews
Check prices

Entertainment

7.1

Crew

8.5

Comfort

7.3

Food

6.8

Overall

7.8

Boarding

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

YYZ - YUL

Easy, fast onboarding, very friendly staff. Seats were very narrow, OK for me but we were elbow to elbow with both neighbours of small size. The seat width should be indicated at the time of booking to prevent an uncomfortable situation with oversized travellers.
Air Transat
7.8
Good
568 reviews
Air Transat
7.8
Good
568 reviews
Check prices

Entertainment

7.1

Crew

8.5

Comfort

7.3

Food

6.8

Overall

7.8

Boarding

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

YYZ - YUL

Easy, fast onboarding, very friendly staff. Seats were very narrow, OK for me but we were elbow to elbow with both neighbours of small size. The seat width should be indicated at the time of booking to prevent an uncomfortable situation with oversized travellers.
Aer Lingus
7.3
Good
1,683 reviews
Air Transat
7.8
Good
568 reviews
Check prices

Entertainment

7.1

Crew

8.5

Comfort

7.3

Food

6.8

Overall

7.8

Boarding

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

YYZ - YUL

Easy, fast onboarding, very friendly staff. Seats were very narrow, OK for me but we were elbow to elbow with both neighbours of small size. The seat width should be indicated at the time of booking to prevent an uncomfortable situation with oversized travellers.
WestJet
7.2
Good
3,424 reviews
Air Transat
7.8
Good
568 reviews
Check prices

Entertainment

7.1

Crew

8.5

Comfort

7.3

Food

6.8

Overall

7.8

Boarding

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

YYZ - YUL

Easy, fast onboarding, very friendly staff. Seats were very narrow, OK for me but we were elbow to elbow with both neighbours of small size. The seat width should be indicated at the time of booking to prevent an uncomfortable situation with oversized travellers.
Air Canada
7.1
Good
11,415 reviews
Air Transat
7.8
Good
568 reviews
Check prices

Entertainment

7.1

Crew

8.5

Comfort

7.3

Food

6.8

Overall

7.8

Boarding

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

YYZ - YUL

Easy, fast onboarding, very friendly staff. Seats were very narrow, OK for me but we were elbow to elbow with both neighbours of small size. The seat width should be indicated at the time of booking to prevent an uncomfortable situation with oversized travellers.

Related info for your journey

Find useful and relevant information for your journey from Dublin to Toronto. 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 from for flights from Dublin to Toronto?

    Most people fly from Dublin (DUB) if they book a flight from Dublin to Toronto. On average, Dublin has 10 outbound flights to Toronto per day from 7 airlines. Dublin is conveniently located just 9.2 km from Dublin’s city centre.

  • How long is the flight from Dublin to Toronto?

    Airlines like Air Transat, Lufthansa, and United Airlines fly from Dublin to Toronto in about 7h 35m. The time it takes to get you to your destination can typically vary by up to 7h 50m. There are 5258 km between Dublin and Toronto. Both multi-stop and direct flights can be found to your destination and back.

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

    Icelandair, at C$ 528, was found to be the cheapest airline from Dublin to Toronto.Alternate airlines to your destination round-trip include WestJet and Air Transat. Icelandair is currently priced 32% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Dublin to Toronto one-way?

    For one-way options, check prices for WestJet. According to our data, you can fly for as low as C$ 260. Users have also found prices from C$ 326 and C$ 570 on Air Transat and Aer Lingus, respectively.

  • What are the most popular routes from Dublin to Toronto?

    When deciding which route to take from Dublin to Toronto consider Dublin - Toronto Pearson Intl, Dublin - Toronto Island or Dublin - Hamilton as they are the most popular.

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

    The top 3 most reliable airlines when flying from Dublin to Toronto are WestJet (96%), Porter Airlines (87%) and Air Transat (87%).

  • What are the cheapest flights from Dublin to Toronto?

    While on average a flight from Dublin to Toronto is generally C$ 1,478, our data shows the cheapest flight currently is C$ 272. When looking at the most popular route, (Dublin - Toronto Pearson Intl), you can expect to pay C$ 524 for that flight.

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

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

  • How can I find direct flights from Dublin to Toronto?

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

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

    Yes. Cheapflights offers flight deals from Dublin to Toronto 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 Dublin to Toronto?

    Currently, November is the cheapest month in which you can book a flight from Dublin to Toronto (average of C$ 665). Flying from Dublin to Toronto in December is currently the most expensive (average of C$ 960). 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

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Top 7 airlines flying from Dublin to Toronto

Discover the top 7 airlines that operate flights from Dublin to Toronto. 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 1 August 2026.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapestC$ 528AverageC$ 585FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
WestJetCheapestC$ 547AverageC$ 756FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Air TransatCheapestC$ 551AverageC$ 879FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
Aer LingusCheapestC$ 626AverageC$ 861FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
Air CanadaCheapestC$ 654AverageC$ 909FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
LufthansaCheapestC$ 719AverageC$ 1,180FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
American AirlinesCheapestC$ 762AverageC$ 1,000FlexibilityNo cancel feeOn-time71%
Search American Airlines flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Dublin to Toronto?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Dublin to Toronto. 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 Dublin to Toronto?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Dublin to Toronto.

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

Yes! Cheapflights helps users easily find flights from Dublin to Toronto with no change fees.

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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