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Cheap flights from Dublin to Toronto from C$ 250

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 3/9. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — YTO
20 Aug — 27 Aug1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Dublin to Toronto are usually found in November or February, 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 21 July 2026.

Thu 17/99:40 a.m.
DUB
-
YYZ
1 stop10h 20m
WestJet
Wed 23/94:15 p.m.
YYZ
-
DUB
1 stop11h 05m
WestJet
Deal found 17/7C$ 529
Thu 10/910:00 a.m.
DUB
-
YYZ
1 stop12h 10m
WestJet
Sat 19/99:35 p.m.
YYZ
-
DUB
Nonstop6h 45m
WestJet
Deal found 19/7C$ 532
Thu 10/91:15 p.m.
DUB
-
YYZ
Nonstop7h 35m
Air Transat
Fri 18/911:55 p.m.
YYZ
-
DUB
Nonstop6h 35m
Air Transat
Deal found 16/7C$ 533
Wed 2/99:40 a.m.
DUB
-
YYZ
1 stop12h 35m
Multiple Airlines
Sat 19/910:15 p.m.
YYZ
-
DUB
1 stop21h 45m
Multiple Airlines
Deal found 16/7C$ 538
Thu 10/99:40 a.m.
DUB
-
YYZ
1 stop29h 20m
WestJet
Wed 16/99:35 p.m.
YYZ
-
DUB
Nonstop6h 45m
WestJet
Deal found 18/7C$ 540
Thu 3/99:40 a.m.
DUB
-
YYZ
1 stop10h 20m
WestJet
Fri 18/910:10 p.m.
YYZ
-
DUB
Nonstop6h 50m
WestJet
Deal found 16/7C$ 542
Thu 27/810:40 a.m.
DUB
-
YYZ
Nonstop7h 40m
WestJet
Mon 31/810:55 p.m.
YYZ
-
DUB
Nonstop6h 50m
WestJet
Deal found 17/7C$ 545
Thu 20/89:40 a.m.
DUB
-
YYZ
1 stop29h 20m
Multiple Airlines
Thu 27/810:15 p.m.
YYZ
-
DUB
1 stop21h 45m
Multiple Airlines
Deal found 19/7C$ 546
Thu 13/810:00 a.m.
DUB
-
YYZ
1 stop12h 10m
Multiple Airlines
Sat 29/86:15 p.m.
YYZ
-
DUB
2 stops33h 45m
Multiple Airlines
Deal found 18/7C$ 549
Thu 13/810:00 a.m.
DUB
-
YYZ
1 stop12h 10m
Multiple Airlines
Thu 27/810:15 p.m.
YYZ
-
DUB
1 stop21h 45m
Multiple Airlines
Deal found 18/7C$ 550
Thu 27/810:40 a.m.
DUB
-
YYZ
Nonstop7h 40m
WestJet
Sat 5/911:05 p.m.
YYZ
-
DUB
Nonstop6h 50m
WestJet
Deal found 16/7C$ 552
Thu 10/99:20 a.m.
DUB
-
YTZ
1 stop10h 00m
Air Canada
Fri 18/912:30 p.m.
YTZ
-
DUB
1 stop14h 15m
Air Canada
Deal found 16/7C$ 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 21 July 2026.

Round-trip from

C$ 529

One-way from

C$ 250

Popular in

December

Cheapest in

November

Average price

C$ 897

Good round-trip deal

C$ 714 or less

Good one-way deal

C$ 390 or less
WestJet
  • WestJet
  • 17/9-22/9
  • Nonstop
  • 14h 25m total
  • Dublin to Toronto
Search Deals
WestJet
  • WestJet
  • 3/9
  • 1 total stop
  • 29h 20m total
  • Dublin to Toronto
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (C$ 73 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 July 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 21 July 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

DublinToronto

DUB - YYZ

DUBYYZ

Dublin

Mon 21/9

8:45 a.m.-4:20 p.m.

1 stop12h 35m

Toronto Pearson Intl

Sat 10/10

6:20 p.m.-4:50 p.m.

1 stop17h 30m

C$ 722

DublinToronto

DUB - YTZ

DUBYTZ

Dublin

Sat 3/10

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

1 stop11h 16m

Toronto Island

Tue 10/11

10:55 a.m.-10:20 a.m.

2 stops18h 25m

C$ 802
Quickest round-trip

DublinToronto

DUB - YTZ

DUBYTZ

Dublin

Wed 7/10

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

1 stop11h 16m

Toronto Island

Thu 12/11

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

1 stop14h 05m

C$ 802

DublinToronto

DUB - YTZ

DUBYTZ

Dublin

Wed 2/9

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

1 stop11h 16m

Toronto Island

Thu 17/9

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

1 stop14h 25m

C$ 802

DublinToronto

DUB - YTZ

DUBYTZ

Dublin

Tue 6/10

8:50 a.m.-6:46 p.m.

1 stop14h 56m

Toronto Island

Tue 10/11

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

1 stop14h 05m

C$ 802

DublinToronto

DUB - YTZ

DUBYTZ

Dublin

Fri 9/10

1:35 p.m.-10:07 a.m.

2 stops25h 32m

Toronto Island

Mon 9/11

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

1 stop14h 05m

C$ 802

DublinToronto

DUB - YTZ

DUBYTZ

Dublin

Fri 18/9

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

2 stops16h 21m

Toronto Island

Mon 21/9

3:15 p.m.-7:20 a.m.

1 stop11h 05m

C$ 803

DublinToronto

DUB - YTZ

DUBYTZ

Dublin

Fri 18/9

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

2 stops16h 21m

Toronto Island

Fri 25/9

3:15 p.m.-7:20 a.m.

1 stop11h 05m

C$ 803

DublinToronto

DUB - YYZ

DUBYYZ

Dublin

Tue 15/9

1:35 p.m.-10:11 p.m.

2 stops13h 36m

Toronto Pearson Intl

Thu 24/9

1:00 p.m.-7:30 a.m.

2 stops13h 30m

C$ 814

DublinToronto

DUB - YYZ

DUBYYZ

Dublin

Thu 27/8

9:30 a.m.-7:02 p.m.

2 stops14h 32m

Toronto Pearson Intl

Sat 5/9

4:00 p.m.-11:10 a.m.

2 stops14h 10m

C$ 816

Flights are sorted by cheapest round-trip flights first.

Deals found on 16/7

Showing 1-10 of 60 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$ 658). Flying from Dublin to Toronto in December is currently the most expensive (average of C$ 966). 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 21 July 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 21 July 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?

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 58% 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$ 616.

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 21 July 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
566 reviews
Check prices

Comfort

7.3

Overall

7.8

Crew

8.5

Boarding

8.0

Entertainment

7.1

Food

6.8

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
566 reviews
Air Transat
7.8
Good
566 reviews
Check prices

Comfort

7.3

Overall

7.8

Crew

8.5

Boarding

8.0

Entertainment

7.1

Food

6.8

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
1,675 reviews
Air Transat
7.8
Good
566 reviews
Check prices

Comfort

7.3

Overall

7.8

Crew

8.5

Boarding

8.0

Entertainment

7.1

Food

6.8

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
3,411 reviews
Air Transat
7.8
Good
566 reviews
Check prices

Comfort

7.3

Overall

7.8

Crew

8.5

Boarding

8.0

Entertainment

7.1

Food

6.8

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
11,363 reviews
Air Transat
7.8
Good
566 reviews
Check prices

Comfort

7.3

Overall

7.8

Crew

8.5

Boarding

8.0

Entertainment

7.1

Food

6.8

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 Lufthansa, United Airlines, and Scandinavian Airlines fly from Dublin to Toronto in about 11h 16m. The time it takes to get you to your destination can typically vary by up to 46h 14m. There are 5246 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?

    WestJet, at C$ 524, was found to be the cheapest airline from Dublin to Toronto.Alternate airlines to your destination round-trip include Icelandair and Air Transat. WestJet is currently priced 33% 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$ 327 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$ 1,385, our data shows the cheapest flight currently is C$ 273. When looking at the most popular route, (Dublin - Toronto Pearson Intl), you can expect to pay C$ 486 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$ 658). Flying from Dublin to Toronto in December is currently the most expensive (average of C$ 966). 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 21 July 2026.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 524AverageC$ 747FlexibilityNo cancel feeOn-time60%
Search WestJet flights
IcelandairCheapestC$ 529AverageC$ 582FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
Air TransatCheapestC$ 552AverageC$ 880FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
Aer LingusCheapestC$ 626AverageC$ 852FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
Air CanadaCheapestC$ 655AverageC$ 906FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
LufthansaCheapestC$ 720AverageC$ 1,181FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
American AirlinesCheapestC$ 763AverageC$ 1,001FlexibilityNo 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 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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