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Cheap flights from Ireland to Toronto from £171

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 23/6. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — YTO
18 Jun — 25 Jun1
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 13 June 2025.

Round-trip from

£332

One-way from

£171

Popular in

June

Cheapest in

November

Average price

£1,155

Good round-trip deal

£372 or less

Good one-way deal

£223 or less
Icelandair
  • Icelandair
  • 14/10-19/10
  • 2 total stops
  • 21h 20m total
  • Ireland to Toronto
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WestJet
  • WestJet
  • 23/6
  • Nonstop
  • 7h 40m total
  • Ireland to Toronto
Search Deals
Highest demand for flights based on searches. 32% potential increase in price (£156 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 17% potential price decrease (£48 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 2025
Search Deals
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).
Search Deals

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 13 June 2025.

Tue 14/1014:15DUB - YYZ
1 stop9h 55mIcelandair
Sun 19/1020:50YYZ - DUB
1 stop11h 25mIcelandair
Deal found 12/6£332
Thu 18/909:20DUB - YTZ
1 stop13h 25mAir Canada
Wed 24/912:25YTZ - DUB
1 stop14h 20mAir Canada
Deal found 11/6£333
Thu 26/609:20DUB - YTZ
1 stop12h 26mMultiple Airlines
Sun 29/618:25YTZ - DUB
1 stop8h 20mMultiple Airlines
Deal found 12/6£333
Fri 10/1005:55DUB - YYZ
1 stop11h 30mLufthansa
Thu 16/1020:40YYZ - DUB
Nonstop6h 35mLufthansa
Deal found 12/6£334
Thu 26/609:20DUB - YYZ
1 stop11h 15mMultiple Airlines
Tue 1/716:35YYZ - DUB
1 stop14h 35mMultiple Airlines
Deal found 11/6£340
Thu 18/913:15DUB - YYZ
Nonstop7h 35mAer Lingus
Thu 25/917:20YYZ - DUB
Nonstop6h 35mAer Lingus
Deal found 11/6£345
Sun 21/910:15DUB - YYZ
1 stop34h 25mScandinavian Airlines
Sun 28/917:10YYZ - DUB
2 stops13h 20mScandinavian Airlines
Deal found 11/6£347
Tue 26/813:15DUB - YYZ
Nonstop7h 35mAir Transat
Fri 29/823:55YYZ - DUB
Nonstop6h 35mAir Transat
Deal found 11/6£350
Tue 8/709:30DUB - YYZ
1 stop12h 45mAmerican Airlines
Fri 25/718:05YYZ - DUB
1 stop10h 35mAmerican Airlines
Deal found 12/6£354
Sat 9/813:35DUB - YYZ
1 stop24h 44mAir Canada
Sun 10/820:40YYZ - DUB
Nonstop6h 35mAir Canada
Deal found 11/6£364
Fri 10/1018:40DUB - YYZ
1 stop23h 10mSWISS
Sat 18/1017:45YYZ - DUB
2 stops37h 25mSWISS
Deal found 12/6£369
Wed 17/908:30DUB - YYZ
1 stop16h 40mBritish Airways
Tue 23/912:45YYZ - DUB
2 stops16h 05mBritish Airways
Deal found 11/6£380

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 13 June 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

Tue 14/10

14:15-19:10

1 stop9h 55m

Toronto Pearson Intl

Sun 19/10

20:50-13:15

1 stop11h 25m

£332

DublinToronto

DUB - YTZ

DUBYTZ

Dublin

Thu 18/9

09:20-17:45

1 stop13h 25m

Toronto Island

Wed 24/9

12:25-07:45

1 stop14h 20m

£333

DublinToronto

DUB - YTZ

DUBYTZ

Dublin

Thu 26/6

09:20-16:46

1 stop12h 26m

Toronto Island

Sun 29/6

18:25-07:45

1 stop8h 20m

£333

DublinToronto

DUB - YYZ

DUBYYZ

Dublin

Fri 10/10

09:00-16:20

1 stop12h 20m

Toronto Pearson Intl

Sun 19/10

20:40-08:15

Nonstop6h 35m

£334

DublinToronto

DUB - YYZ

DUBYYZ

Dublin

Thu 26/6

09:20-15:35

1 stop11h 15m

Toronto Pearson Intl

Tue 1/7

16:35-12:10

1 stop14h 35m

£340

DublinToronto

DUB - YYZ

DUBYYZ

Dublin

Thu 18/9

13:15-15:50

Nonstop7h 35m

Toronto Pearson Intl

Thu 25/9

17:20-04:55

Nonstop6h 35m

£345

DublinToronto

DUB - YYZ

DUBYYZ

Dublin

Sun 21/9

10:15-15:40

1 stop34h 25m

Toronto Pearson Intl

Sun 28/9

17:10-11:30

2 stops13h 20m

£347

DublinToronto

DUB - YYZ

DUBYYZ

Dublin

Tue 26/8

13:15-15:50

Nonstop7h 35m

Toronto Pearson Intl

Fri 29/8

23:55-11:30

Nonstop6h 35m

£350

DublinToronto

DUB - YYZ

DUBYYZ

Dublin

Tue 8/7

09:30-17:15

1 stop12h 45m

Toronto Pearson Intl

Fri 25/7

18:05-09:40

1 stop10h 35m

£354

DublinToronto

DUB - YYZ

DUBYYZ

Dublin

Sat 9/8

13:35-09:19

1 stop24h 44m

Toronto Pearson Intl

Sun 10/8

20:40-08:15

Nonstop6h 35m

£364

Flights are sorted by cheapest return flights first.

Deals found on 11/6

Showing 1-10 of 34 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 13 June 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 19% 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 13 June 2025.

The most flights from IE0 to YTO are scheduled on a Monday (9 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (7 on average).

Rainfall in Toronto by month

Plan your trip to Toronto by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Toronto ranges from 51.0 - 83.0 inches per month. June is typically the wettest month, when rainfall can reach 83.0 mm. February is typically the driest time to visit Toronto when rainfall is around 51.0 mm.

Temperature in Toronto by month

Plan your trip to Toronto by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Toronto, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 21.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -6.0 C).

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 13 June 2025.
To help decide which airline to fly from Ireland to Toronto, see what other customers have to say about Delta, KLM and Air Transat. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very Good
7,950 reviews
Check prices

Entertainment

7.9

Crew

8.5

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Matt,Sept 2023

LAX - DAL

The crew was exceptional. The best crew on all 4 flight we took on this trip.
Delta
8.0
Very Good
7,950 reviews
Delta
8.0
Very Good
7,950 reviews
Check prices

Entertainment

7.9

Crew

8.5

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Matt,Sept 2023

LAX - DAL

The crew was exceptional. The best crew on all 4 flight we took on this trip.
KLM
7.8
Good
1,358 reviews
Delta
8.0
Very Good
7,950 reviews
Check prices

Entertainment

7.9

Crew

8.5

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Matt,Sept 2023

LAX - DAL

The crew was exceptional. The best crew on all 4 flight we took on this trip.
Air Transat
7.8
Good
396 reviews
Delta
8.0
Very Good
7,950 reviews
Check prices

Entertainment

7.9

Crew

8.5

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Matt,Sept 2023

LAX - DAL

The crew was exceptional. The best crew on all 4 flight we took on this trip.
Austrian Airlines
7.6
Good
802 reviews
Delta
8.0
Very Good
7,950 reviews
Check prices

Entertainment

7.9

Crew

8.5

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Matt,Sept 2023

LAX - DAL

The crew was exceptional. The best crew on all 4 flight we took on this trip.
Air France
7.5
Good
1,463 reviews
Delta
8.0
Very Good
7,950 reviews
Check prices

Entertainment

7.9

Crew

8.5

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Matt,Sept 2023

LAX - DAL

The crew was exceptional. The best crew on all 4 flight we took on this trip.

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.

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

    The cheapet airlines for a one-way flight from Ireland to Toronto are WestJet (£171), Air Transat (£233), and Icelandair (£284).

  • 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: Air Canada (84%), United Airlines (84%), Lufthansa (84%).

  • What are the cheapest flights from Ireland to Toronto?

    Looking for the cheapest flight from Ireland to Toronto? While on average our users pay £852, our data indicates the cheapest price to be £147. The most popular route (Dublin - Toronto Pearson Intl), is priced around £330.

  • 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
London City to Pearson Intl flights
Heathrow to Toronto Island flights
Gatwick to Toronto Island flights
Heathrow to Pierre Elliott Trudeau Intl flights
Stansted to Pearson Intl flights
Luton to Pearson Intl flights
Manchester to Pearson Intl flights
Gatwick to Pierre Elliott Trudeau Intl flights
Edinburgh to Pearson Intl flights
Manchester to Toronto Island flights
London City to Pierre Elliott Trudeau Intl flights
Southend to Pearson Intl flights
Luton to Pierre Elliott Trudeau Intl flights
Heathrow to Ottawa flights
Stansted to Pierre Elliott Trudeau Intl flights
Edinburgh to Toronto Island flights
Birmingham to Pearson Intl flights
Glasgow Intl to Pearson Intl flights
London City to Ottawa flights
Gatwick to Ottawa flights
Belfast Intl to Pearson Intl flights
Birmingham to Toronto Island flights
Gatwick to Region of Waterloo Intl flights
Leeds to Pearson Intl flights
Dublin to Pearson Intl flights
Bristol to Pearson Intl flights
Manchester to Pierre Elliott Trudeau Intl flights
Belfast City to Pearson Intl flights
Newcastle upon Tyne to Pearson Intl flights
Istanbul to Pearson Intl flights
Dublin to Toronto Island flights
Cardiff to Pearson Intl flights
Liverpool to Pearson Intl flights
East Midlands to Pearson Intl flights
Heathrow to Windsor 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 13 June 2025.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest£236Average£337FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
WestJetCheapest£271Average£420FlexibilityNo cancel feeOn-time60%
Search WestJet flights
LufthansaCheapest£274Average£413FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Aer LingusCheapest£278Average£365FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
Air CanadaCheapest£305Average£438FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Air TransatCheapest£320Average£395FlexibilityNo cancel feeOn-time50%
Search Air Transat 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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