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Cheap flights from Ireland to Toronto from £166

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 13/9. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — YTO
3 Sep — 10 Sep1
1 adult

Cheap flight deals from Ireland to Toronto

Keep the following information in mind while searching for Ireland to Toronto flight deals. Data was last updated 29 August 2025.

Round-trip from

£314

One-way from

£166

Popular in

June

Cheapest in

November

Average price

£430

Good round-trip deal

£406 or less

Good one-way deal

£198 or less
WestJet
  • WestJet
  • 10/9-17/9
  • 1 total stop
  • 35h 29m total
  • Ireland to Toronto
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WestJet
  • WestJet
  • 13/9
  • 1 total stop
  • 15h 15m total
  • Ireland to Toronto
Search Deals
Highest demand for flights based on searches. 32% potential increase in price (£155 potential increase over avg. return price).
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Cheapest flight prices on average. 17% potential price decrease (£49 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2025
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Price to beat on a round-trip flight from Ireland to Toronto (YTO).
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Price to beat on a one-way flight from Ireland to Toronto (YTO).
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Find flight deals from Ireland to Toronto

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 29 August 2025.

Wed 10/910:20DUB - YYZ
1 stop28h 39mWestJet
Wed 17/922:10YYZ - DUB
Nonstop6h 50mWestJet
Deal found 28/8£314
Mon 22/909:45DUB - YYZ
1 stop15h 15mWestJet
Mon 29/922:10YYZ - DUB
Nonstop6h 50mWestJet
Deal found 28/8£315
Wed 24/909:00DUB - YYZ
1 stop12h 20mLufthansa
Sat 11/1020:40YYZ - DUB
Nonstop6h 35mLufthansa
Deal found 28/8£318
Wed 24/905:55DUB - YYZ
1 stop18h 50mMultiple Airlines
Sun 12/1020:15YYZ - DUB
1 stop16h 35mMultiple Airlines
Deal found 28/8£320
Fri 26/912:15DUB - YYZ
1 stop11h 55mIcelandair
Mon 13/1023:00YYZ - DUB
1 stop31h 05mIcelandair
Deal found 28/8£323
Sat 13/909:20DUB - YYZ
1 stop10h 14mAir Canada
Fri 19/917:00YYZ - DUB
1 stop9h 45mAir Canada
Deal found 27/8£326
Wed 24/912:15DUB - YYZ
1 stop11h 55mIcelandair
Wed 1/1023:00YYZ - DUB
1 stop9h 15mIcelandair
Deal found 27/8£326
Thu 2/1009:45DUB - YYZ
2 stops16h 56mMultiple Airlines
Tue 14/1023:55YYZ - DUB
Nonstop6h 35mMultiple Airlines
Deal found 27/8£327
Wed 24/909:50DUB - YYZ
Nonstop7h 05mAir Canada
Wed 1/1020:40YYZ - DUB
Nonstop6h 35mAir Canada
Deal found 27/8£334
Mon 22/909:45DUB - YYZ
1 stop15h 15mWestJet
Sun 28/922:10YYZ - DUB
Nonstop6h 50mWestJet
Deal found 28/8£337
Fri 10/1012:15DUB - YYZ
1 stop14h 40mIcelandair
Sun 19/1020:50YYZ - DUB
1 stop11h 25mIcelandair
Deal found 28/8£339
Sat 11/1008:50DUB - YTZ
2 stops13h 55mAir Canada
Sat 18/1016:10YTZ - DUB
2 stops13h 10mAir Canada
Deal found 27/8£368

Cheapflights Fare Finder

 
Customise 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 858,174 searches. Data last updated 29 August 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

Wed 10/9

10:20-09:59

1 stop28h 39m

Toronto Pearson Intl

Wed 17/9

22:10-10:00

Nonstop6h 50m

£315

DublinToronto

DUB - YYZ

DUBYYZ

Dublin

Mon 22/9

09:45-20:00

1 stop15h 15m

Toronto Pearson Intl

Mon 29/9

22:10-10:00

Nonstop6h 50m

£315

DublinToronto

DUB - YYZ

DUBYYZ

Dublin

Wed 24/9

05:55-19:45

1 stop18h 50m

Toronto Pearson Intl

Sun 12/10

20:15-17:50

1 stop16h 35m

£320

DublinToronto

DUB - YYZ

DUBYYZ

Dublin

Fri 26/9

12:15-19:10

1 stop11h 55m

Toronto Pearson Intl

Mon 13/10

23:00-11:05

1 stop31h 05m

£323

DublinToronto

DUB - YYZ

DUBYYZ

Dublin

Sat 13/9

09:20-14:34

1 stop10h 14m

Toronto Pearson Intl

Fri 19/9

17:00-07:45

1 stop9h 45m

£326

DublinToronto

DUB - YYZ

DUBYYZ

Dublin

Wed 24/9

12:15-19:10

1 stop11h 55m

Toronto Pearson Intl

Wed 1/10

23:00-13:15

1 stop9h 15m

£326

DublinToronto

DUB - YYZ

DUBYYZ

Dublin

Thu 2/10

09:45-21:41

2 stops16h 56m

Toronto Pearson Intl

Tue 14/10

23:55-11:30

Nonstop6h 35m

£327

DublinToronto

DUB - YYZ

DUBYYZ

Dublin

Wed 24/9

09:50-11:55

Nonstop7h 05m

Toronto Pearson Intl

Wed 1/10

20:40-08:15

Nonstop6h 35m

£334

DublinToronto

DUB - YYZ

DUBYYZ

Dublin

Mon 22/9

09:45-20:00

1 stop15h 15m

Toronto Pearson Intl

Sun 28/9

22:10-10:00

Nonstop6h 50m

£337

DublinToronto

DUB - YYZ

DUBYYZ

Dublin

Fri 10/10

12:15-21:55

1 stop14h 40m

Toronto Pearson Intl

Sun 19/10

20:50-13:15

1 stop11h 25m

£339

Flights are sorted by cheapest return flights first.

Deals found on 27/8

Showing 1-10 of 52 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 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 Ireland to Toronto

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

Currently, January is the cheapest month in which you can book a flight from Ireland to Toronto (average of £490). Flying from Ireland to Toronto in July is currently the most expensive (average of £708). 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 29 August 2025.

A simple way to save on the total cost of your ticket is to fly from Ireland to Toronto at midday. If you’re flexible enough to do this you can expect to save up to 21% on your trip compared to booking a flight in the morning.

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 29 August 2025.

The most flights from IE0 to YTO are scheduled on a Monday (9 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (6 on average).

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 29 August 2025.
Get a feel of what it's like to fly with Air Transat, Aer Lingus, andAir Canada 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
7.7
Good
430 reviews
Check prices

Food

6.7

Overall

7.7

Boarding

7.9

Crew

8.5

Entertainment

7.0

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Liam,Jun 2025

GLA - YYZ

To and from Glasgow with Air Transat. Excellent flights, food, service. Nothing but praise.
Air Transat
7.7
Good
430 reviews
Air Transat
7.7
Good
430 reviews
Check prices

Food

6.7

Overall

7.7

Boarding

7.9

Crew

8.5

Entertainment

7.0

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Liam,Jun 2025

GLA - YYZ

To and from Glasgow with Air Transat. Excellent flights, food, service. Nothing but praise.
Aer Lingus
7.2
Good
1,240 reviews
Air Transat
7.7
Good
430 reviews
Check prices

Food

6.7

Overall

7.7

Boarding

7.9

Crew

8.5

Entertainment

7.0

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Liam,Jun 2025

GLA - YYZ

To and from Glasgow with Air Transat. Excellent flights, food, service. Nothing but praise.
Air Canada
7.1
Good
10,000 reviews
Air Transat
7.7
Good
430 reviews
Check prices

Food

6.7

Overall

7.7

Boarding

7.9

Crew

8.5

Entertainment

7.0

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Liam,Jun 2025

GLA - YYZ

To and from Glasgow with Air Transat. Excellent flights, food, service. Nothing but praise.
Icelandair
7.0
Good
537 reviews
Air Transat
7.7
Good
430 reviews
Check prices

Food

6.7

Overall

7.7

Boarding

7.9

Crew

8.5

Entertainment

7.0

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Liam,Jun 2025

GLA - YYZ

To and from Glasgow with Air Transat. Excellent flights, food, service. Nothing but praise.
Lufthansa
6.8
Okay
7,372 reviews
Air Transat
7.7
Good
430 reviews
Check prices

Food

6.7

Overall

7.7

Boarding

7.9

Crew

8.5

Entertainment

7.0

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Liam,Jun 2025

GLA - YYZ

To and from Glasgow with Air Transat. Excellent flights, food, service. Nothing but praise.

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?

    A quick flight from Ireland to Toronto can take about 10h 14m. WestJet provides one of the quickest options available for as low as £326. The distance between Ireland and Toronto is about 3267 mi. This flight may include one or multiple stops.

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

    The most popular flight routes from Ireland to Toronto are Dublin - Toronto Pearson Intl, Dublin - Toronto Island and Dublin - Hamilton.

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

    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 Ireland to Toronto on time: WestJet (86%), Air Canada (69%), Porter Airlines (69%).

  • What are the cheapest flights from Ireland to Toronto?

    Looking for the cheapest flight from Ireland to Toronto? While on average our users pay £944, our data indicates the cheapest price to be £162. The most popular route (Dublin - Toronto Pearson Intl), is priced around £268.

  • 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 holiday 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, January is the cheapest month in which you can book a flight from Ireland to Toronto (average of £490). Flying from Ireland to Toronto in July is currently the most expensive (average of £708). 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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Alternative routes for Ireland to Toronto

See prices for flight routes from nearby airports that may be better suited for you.
Heathrow to Pearson Intl flights
Gatwick to Pearson Intl flights
Heathrow to Toronto Island flights
London City to Pearson Intl flights
Gatwick to Toronto Island flights
Heathrow to Pierre Elliott Trudeau Intl flights
Luton to Pearson Intl flights
Stansted to Pearson Intl flights
Manchester to Pearson Intl flights
London City to Pierre Elliott Trudeau Intl flights
Gatwick to Pierre Elliott Trudeau Intl flights
Edinburgh to Pearson Intl flights
Luton to Pierre Elliott Trudeau Intl flights
Manchester to Toronto Island flights
Stansted to Pierre Elliott Trudeau Intl flights
Heathrow to Ottawa flights
Glasgow Intl to Pearson Intl flights
Edinburgh to Toronto Island flights
Southend to Pearson Intl flights
Gatwick to Ottawa flights
Birmingham to Pearson Intl flights
London City to Ottawa flights
Charles de Gaulle to Pierre Elliott Trudeau Intl flights
Birmingham to Toronto Island flights
Manchester to Pierre Elliott Trudeau Intl flights
Dublin to Pearson Intl flights
Heathrow to London flights
Southampton to Pearson Intl flights
Heathrow to Windsor flights
Birmingham to Pierre Elliott Trudeau Intl flights
Istanbul to Pearson Intl flights
Birmingham to Ottawa flights
Glasgow Intl to Pierre Elliott Trudeau Intl flights
Manchester to Ottawa flights
Belfast Intl to Pearson Intl flights
Newcastle upon Tyne to Pearson Intl flights
London City to London flights
Edinburgh to Pierre Elliott Trudeau Intl flights
Gatwick to London flights
Bristol to Pearson Intl flights
Stansted to Ottawa 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 858,174 searches. Data last updated 29 August 2025.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest£235Average£322FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
WestJetCheapest£270Average£381FlexibilityNo cancel feeOn-time60%
Search WestJet flights
LufthansaCheapest£275Average£417FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Aer LingusCheapest£284Average£367FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
Air TransatCheapest£297Average£389FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
Air CanadaCheapest£339Average£446FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

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 Ireland to Toronto?

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

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Ireland to Toronto, users can toggle the no change fees filter when performing a flight search.

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

Yes, Cheapflights offers price alerts on Ireland to Toronto flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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