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Cheap flights from Ireland to Toronto from C$ 244

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 3/3. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — YTO
17 Jan — 24 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ireland to Toronto

Enter your travel dates to find the best prices.

Cheapest flights from Ireland to Toronto
Explore the most affordable flight options available from Ireland to Toronto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 December 2025.

Fri 26/1210:40 a.m.DUB - YYZ
1 stop17h 29mUnited Airlines
Thu 1/16:40 p.m.YYZ - DUB
1 stop10h 15mUnited Airlines
Deal found 16/12C$ 926
Wed 24/1212:05 p.m.DUB - YYZ
1 stop11h 52mUnited Airlines
Thu 1/111:00 a.m.YYZ - DUB
1 stop16h 10mUnited Airlines
Deal found 16/12C$ 931
Mon 22/121:35 p.m.DUB - YYZ
1 stop10h 42mAir Canada
Tue 30/127:35 p.m.YYZ - DUB
Nonstop6h 35mAir Canada
Deal found 16/12C$ 937
Sat 27/1210:40 a.m.DUB - YYZ
1 stop17h 29mAir Canada
Fri 23/17:35 p.m.YYZ - DUB
Nonstop6h 35mAir Canada
Deal found 16/12C$ 945
Tue 23/129:30 a.m.DUB - YYZ
1 stop29h 06mAir Canada
Wed 31/123:30 p.m.YYZ - DUB
1 stop11h 40mAir Canada
Deal found 16/12C$ 958
Wed 24/129:00 a.m.DUB - YYZ
Nonstop7h 15mAir Canada
Thu 1/12:57 p.m.YYZ - DUB
1 stop11h 33mAir Canada
Deal found 16/12C$ 960
Tue 23/121:35 p.m.DUB - YYZ
1 stop12h 49mAir Canada
Tue 30/127:40 p.m.YYZ - DUB
1 stop9h 40mAir Canada
Deal found 16/12C$ 966
Fri 26/1210:40 a.m.DUB - YYZ
1 stop17h 29mUnited Airlines
Sun 4/19:00 a.m.YYZ - DUB
1 stop18h 10mUnited Airlines
Deal found 17/12C$ 967
Sun 21/129:30 a.m.DUB - YYZ
1 stop14h 47mAir Canada
Sat 10/13:30 p.m.YYZ - DUB
1 stop11h 40mAir Canada
Deal found 16/12C$ 1,006
Wed 24/125:15 p.m.ORK - YYZ
1 stop27h 25mMultiple Airlines
Sat 10/16:13 p.m.YYZ - ORK
2 stops15h 47mMultiple Airlines
Deal found 17/12C$ 1,073
Wed 24/1211:55 a.m.ORK - YYZ
1 stop31h 25mAir Canada
Sat 10/16:10 p.m.YYZ - ORK
1 stop12h 00mAir Canada
Deal found 17/12C$ 1,084
Mon 22/1210:40 a.m.DUB - YTZ
2 stops28h 15mAir Canada
Mon 29/1210:30 a.m.YTZ - DUB
2 stops18h 50mAir Canada
Deal found 17/12C$ 1,153

Find flight deals from Ireland to Toronto

Keep the following information in mind while searching for Ireland to Toronto flight deals. Data was last updated 18 December 2025.

Round-trip from

C$ 646

One-way from

C$ 244

Popular in

June

Cheapest in

February

Average price

C$ 981

Good round-trip deal

C$ 986 or less

Good one-way deal

C$ 431 or less
Air Canada
  • Air Canada
  • 8/4-22/4
  • 1 total stop
  • 21h 55m total
  • Ireland to Toronto
Search Deals
WestJet
  • WestJet
  • 3/3
  • Nonstop
  • 7h 45m total
  • Ireland to Toronto
Search Deals
Highest demand for flights based on searches. 31% potential increase in price (C$ 536 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 16% potential price decrease (C$ 167 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals
Price to beat on a round-trip flight from Ireland to Toronto (YTO).
Search Deals
Price to beat on a one-way flight from Ireland to Toronto (YTO).
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ireland 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 18 December 2025.
Use the filters below to find and compare flights from Ireland to Toronto that are best for you.

Fly from

Ireland

Fly to

Toronto

Route

Depart

Return

Price

DublinToronto

DUB - YYZ

DUBYYZ

Dublin

Mon 2/2

5:10 a.m.-4:15 p.m.

1 stop16h 05m

Toronto Pearson Intl

Tue 17/2

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

1 stop16h 25m

C$ 646

DublinToronto

DUB - YYZ

DUBYYZ

Dublin

Tue 3/2

5:00 a.m.-7:45 p.m.

1 stop19h 45m

Toronto Pearson Intl

Tue 17/2

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

1 stop16h 25m

C$ 646

DublinToronto

DUB - YYZ

DUBYYZ

Dublin

Thu 22/1

9:20 a.m.-7:45 p.m.

1 stop15h 25m

Toronto Pearson Intl

Sun 25/1

4:50 p.m.-11:00 a.m.

1 stop13h 10m

C$ 648

DublinToronto

DUB - YYZ

DUBYYZ

Dublin

Thu 5/2

5:00 a.m.-4:15 p.m.

1 stop16h 15m

Toronto Pearson Intl

Thu 19/2

6:15 p.m.-11:10 a.m.

1 stop11h 55m

C$ 649

DublinToronto

DUB - YYZ

DUBYYZ

Dublin

Thu 5/2

5:00 a.m.-4:15 p.m.

1 stop16h 15m

Toronto Pearson Intl

Fri 20/2

6:15 p.m.-11:10 a.m.

1 stop11h 55m

C$ 649

DublinToronto

DUB - YYZ

DUBYYZ

Dublin

Thu 5/2

9:20 a.m.-4:15 p.m.

1 stop11h 55m

Toronto Pearson Intl

Sat 21/2

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

1 stop12h 00m

C$ 649

DublinToronto

DUB - YTZ

DUBYTZ

Dublin

Mon 26/1

1:20 p.m.-5:55 p.m.

2 stops33h 35m

Toronto Island

Tue 10/2

12:30 p.m.-12:00 p.m.

2 stops18h 30m

C$ 652

DublinToronto

DUB - YTZ

DUBYTZ

Dublin

Thu 22/1

6:35 p.m.-5:55 p.m.

2 stops28h 20m

Toronto Island

Mon 2/2

12:30 p.m.-12:05 p.m.

2 stops18h 35m

C$ 652

DublinToronto

DUB - YYZ

DUBYYZ

Dublin

Fri 6/2

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

Nonstop7h 15m

Toronto Pearson Intl

Sat 21/2

7:35 p.m.-7:10 a.m.

Nonstop6h 35m

C$ 652

DublinToronto

DUB - YYZ

DUBYYZ

Dublin

Wed 4/2

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

Nonstop7h 15m

Toronto Pearson Intl

Tue 10/2

7:35 p.m.-7:10 a.m.

Nonstop6h 35m

C$ 652

Flights are sorted by cheapest round-trip flights first.

Deals found on 17/12

Showing 1-10 of 60 results
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Best time to book a flight from Ireland to Toronto

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

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

Currently, February is the cheapest month in which you can book a flight from Ireland to Toronto (average of C$ 444). Flying from Ireland to Toronto in July is currently the most expensive (average of C$ 678). 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 IE to YTO?

Find hourly flight availability from Ireland 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 18 December 2025.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 14% on flights from Ireland to Toronto by exploring options for tickets in the evening.

Weekly flight availability from Ireland to Toronto

Explore weekly flight availability from Ireland 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 18 December 2025.

The most flights from IE0 to YTO are scheduled on a Monday (6 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (3 on average).

How often are flights from Ireland to Toronto delayed?

About 13% of weekly flights between Ireland and Toronto have experienced delays in the past year, with the average delay time being 153 minutes.

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

Historically, flights departing in the early afternoon 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?

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

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

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

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 18 December 2025.
Get a feel of what it's like to fly with Air Transat,Aer Lingus, andWestJet from Ireland to Toronto by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Transat
7.8
Good
483 reviews
Check prices

Comfort

7.3

Entertainment

7.1

Boarding

7.9

Crew

8.4

Overall

7.8

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
483 reviews
Air Transat
7.8
Good
483 reviews
Check prices

Comfort

7.3

Entertainment

7.1

Boarding

7.9

Crew

8.4

Overall

7.8

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
7.2
Good
1,395 reviews
Air Transat
7.8
Good
483 reviews
Check prices

Comfort

7.3

Entertainment

7.1

Boarding

7.9

Crew

8.4

Overall

7.8

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
3,204 reviews
Air Transat
7.8
Good
483 reviews
Check prices

Comfort

7.3

Entertainment

7.1

Boarding

7.9

Crew

8.4

Overall

7.8

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
10,534 reviews
Air Transat
7.8
Good
483 reviews
Check prices

Comfort

7.3

Entertainment

7.1

Boarding

7.9

Crew

8.4

Overall

7.8

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.
Lufthansa
6.8
Okay
7,634 reviews
Air Transat
7.8
Good
483 reviews
Check prices

Comfort

7.3

Entertainment

7.1

Boarding

7.9

Crew

8.4

Overall

7.8

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 Ireland to Toronto. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Ireland to Toronto?

    Airlines like Lufthansa, SWISS, and KLM fly from Ireland to Toronto in about 14h 40m. The time it takes to get you to your destination can typically vary by up to 18h 55m. Ireland and Toronto are separated by a distance of 5174 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

    The cheapest airline one-way is WestJet, with whom users have recently found tickets for as low as C$ 239. However, be on the lookout for offers from Air Transat and Icelandair, as they are both options that can get you from Ireland to Toronto for a low price.

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

    Most travellers choose Dublin - Toronto Pearson Intl, Dublin - Toronto Island or Cork - Toronto Pearson Intl when deciding on the best route from Ireland to Toronto.

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

    Before booking your flight to Toronto from Ireland, check out the most reliable airlines to get you to your destination on time: Air Canada (92%), United Airlines (92%), Lufthansa( 92%).

  • What are the cheapest flights from Ireland to Toronto?

    While on average a flight from Ireland to Toronto is generally C$ 1,121, our data shows the cheapest flight currently is C$ 320. When looking at the most popular route, (Dublin - Toronto Pearson Intl), you can expect to pay C$ 508 for that flight.

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Ireland to Toronto (average of C$ 444). Flying from Ireland to Toronto in July is currently the most expensive (average of C$ 678). 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

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Alternative routes for Ireland to Toronto

See prices for flight routes from nearby airports that may be better suited for you.
Charles de Gaulle to Pierre Elliott Trudeau Intl flights
Heathrow to Pearson Intl flights
Charles de Gaulle to Pearson Intl flights
Orly to Pierre Elliott Trudeau Intl flights
Gatwick to Pearson Intl flights
Toulouse to Pierre Elliott Trudeau Intl flights
Lyon to Pierre Elliott Trudeau Intl flights
London City to Pearson Intl flights
Charles de Gaulle to Toronto Island flights
Frankfurt to Pearson Intl flights
Frankfurt to Pierre Elliott Trudeau Intl flights
Amsterdam to Pearson Intl flights
Nantes to Pierre Elliott Trudeau Intl flights
Orly to Pearson Intl flights
Stansted to Pearson Intl flights
Dublin to Pearson Intl flights
Bruxelles-National to Pierre Elliott Trudeau Intl flights
Geneva to Pierre Elliott Trudeau Intl flights
Marseille to Pierre Elliott Trudeau Intl flights
Heathrow to Pierre Elliott Trudeau Intl flights
Luton to Pearson Intl flights
Frederic Chopin to Pearson Intl flights
Frederic Chopin to Toronto Island flights
Beauvais-Tille to Pierre Elliott Trudeau Intl flights
Munich to Pearson Intl flights
Vienna to Pearson Intl flights
Bordeaux to Pierre Elliott Trudeau Intl flights
Zurich to Pierre Elliott Trudeau Intl flights
Leonardo da Vinci/Fiumicino to Pearson Intl flights
Barcelona-El Prat to Pierre Elliott Trudeau Intl flights
Amsterdam to Toronto Island flights
Madrid to Pierre Elliott Trudeau Intl flights
Zurich to Pearson Intl flights
Charles de Gaulle to Ottawa flights
Bruxelles-National to Pearson Intl flights
Frederic Chopin to Pierre Elliott Trudeau Intl flights
Heathrow to Ottawa flights
Copenhagen to Pearson Intl flights
Orly to Ottawa flights
Nice to Pierre Elliott Trudeau Intl flights
Duesseldorf Intl to Pearson Intl flights
Gatwick to Pierre Elliott Trudeau Intl flights
Madrid to Pearson Intl flights
Istanbul to Pearson Intl flights

Top 6 airlines flying from Ireland to Toronto

Discover the top 6 airlines that operate flights from Ireland 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 18 December 2025.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapestC$ 456AverageC$ 593FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
WestJetCheapestC$ 514AverageC$ 689FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Air TransatCheapestC$ 545AverageC$ 740FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
LufthansaCheapestC$ 566AverageC$ 824FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Aer LingusCheapestC$ 566AverageC$ 804FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
Air CanadaCheapestC$ 637AverageC$ 873FlexibilityNo cancel feeOn-time67%
Search Air Canada 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 Ireland to Toronto?

Deals for Ireland to Toronto flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Ireland to Toronto?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Ireland to Toronto for you. Better yet — we are completely free to use.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Ireland to Toronto flexibly with Cheapflights today.

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

Not ready to book yet? You can track prices for flights from Ireland to Toronto on Cheapflights with our Price Alert feature and get notified when better prices are available.

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