Which airlines fly to Toronto?

When flying to Toronto from Ireland, momondo travellers will most often fly with one of these popular airlines: Air Canada, Air Transat, Aer Lingus or Lufthansa. Depending on what airport in Ireland you fly from, you may be able to find flights with any of these popular airlines.

Aer Lingus Flights to Toronto

Aer Lingus operates around 28 flights into Toronto in any given week. The most common departure point for these flights was from Ottawa, with the best return Aer Lingus deal found being €352 (Dublin to Toronto). Users have rated Aer Lingus 7.2/10 in over 1,319 reviews on momondo.

Icelandair Flights to Toronto

Icelandair flies to Toronto 11 times per week usually, making it a popular airline to fly with, particularly when heading to Toronto from Reykjavik Keflavik Intl. Icelandair (rating: 7.0, 551 reviews) varies in price depending on when and where you want to fly to Toronto from. The best Icelandair ticket price found on momondo to Toronto was from Dublin (€301 return).

How long does it take to fly to Toronto?

The flight from Ireland to Toronto depends on which airports you’re departing from and arriving to, and whether or not you have a layover. If you fly from Dublin (a popular airport in Ireland) to Toronto Pearson Intl (the most popular airport in Toronto), then the flight time is 7h 05m on average. If you fly from Cork (another popular airport in Ireland) to Toronto Pearson Intl, then the average flight time is 14h 40m.

€267 Cheap Flights to Toronto in 2025/26

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Voted the Winner of Europe's Best Travel App 2023

Save money when you book flights with momondo

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Ireland to Toronto

Round-trip

One-way

Last minute

Direct

Cheap return flights

Enter your travel dates to find the best prices.

11:30 - 18:15DUB-YYZ

11h 45m1 stop

19:40 - 10:15YYZ-DUB

9h 35m1 stop

€347Icelandair

Find Deal

Mon, 12 Jan - Thu, 15 Jan

11:30 - 18:15DUB-YYZ

11h 45m1 stop

19:40 - 10:15YYZ-DUB

9h 35m1 stop

€348Icelandair

Find Deal

Mon, 12 Jan - Fri, 16 Jan

05:00 - 19:45DUB-YYZ

19h 45m1 stop

19:35 - 07:10YYZ-DUB

6h 35mdirect

€352Lufthansa

Find Deal

Thu, 15 Jan - Thu, 5 Feb

09:00 - 11:15DUB-YYZ

7h 15mdirect

19:35 - 07:10YYZ-DUB

6h 35mdirect

€372Air Canada

Find Deal

Sun, 15 Feb - Tue, 3 Mar

05:10 - 19:45DUB-YYZ

19h 35m1 stop

19:15 - 11:00YYZ-DUB

11h 45m1 stop

€375Lufthansa

Find Deal

Mon, 2 Mar - Sun, 8 Mar

13:00 - 15:55DUB-YYZ

7h 55mdirect

17:25 - 05:15YYZ-DUB

6h 50mdirect

€385Aer Lingus

Find Deal

Sun, 25 Jan - Wed, 28 Jan

13:00 - 15:55DUB-YYZ

7h 55mdirect

17:25 - 05:15YYZ-DUB

6h 50mdirect

€386Aer Lingus

Find Deal

Thu, 6 Nov - Sun, 9 Nov

09:30 - 21:28DUB-YTZ

16h 58m2 stops

10:25 - 07:30YTZ-DUB

17h 05m2 stops

€431Air Canada

Find Deal

Thu, 5 Mar - Mon, 9 Mar

08:45 - 17:17DUB-YHM

37h 32m2 stops

18:10 - 22:55YHM-DUB

47h 45m2 stops

€1,196WestJet

Find Deal

Wed, 5 Nov - Sun, 9 Nov

06:00 - 17:17DUB-YHM

40h 17m2 stops

18:10 - 15:45YHM-DUB

40h 35m2 stops

€1,339WestJet

Find Deal

Tue, 4 Nov - Mon, 10 Nov

Fly from

Route

Depart

Return

Price

DublinToronto

DUB - YYZ

DUBYYZ

Dublin

Mon 12/1

11:30-18:15

1 stop11h 45m

Toronto Pearson Intl

Thu 15/1

19:40-10:15

1 stop9h 35m

€347

DublinToronto

DUB - YYZ

DUBYYZ

Dublin

Mon 12/1

11:30-18:15

1 stop11h 45m

Toronto Pearson Intl

Fri 16/1

19:40-10:15

1 stop9h 35m

€348

DublinToronto

DUB - YYZ

DUBYYZ

Dublin

Thu 15/1

05:00-19:45

1 stop19h 45m

Toronto Pearson Intl

Thu 5/2

19:35-07:10

Nonstop6h 35m

€352

DublinToronto

DUB - YYZ

DUBYYZ

Dublin

Sun 15/2

09:00-11:15

Nonstop7h 15m

Toronto Pearson Intl

Tue 3/3

19:35-07:10

Nonstop6h 35m

€372

DublinToronto

DUB - YYZ

DUBYYZ

Dublin

Mon 2/3

05:10-19:45

1 stop19h 35m

Toronto Pearson Intl

Sun 8/3

19:15-11:00

1 stop11h 45m

€375

DublinToronto

DUB - YYZ

DUBYYZ

Dublin

Sun 25/1

13:00-15:55

Nonstop7h 55m

Toronto Pearson Intl

Wed 28/1

17:25-05:15

Nonstop6h 50m

€385

DublinToronto

DUB - YYZ

DUBYYZ

Dublin

Thu 6/11

13:00-15:55

Nonstop7h 55m

Toronto Pearson Intl

Sun 9/11

17:25-05:15

Nonstop6h 50m

€386

DublinToronto

DUB - YTZ

DUBYTZ

Dublin

Thu 5/3

09:30-21:28

2 stops16h 58m

Toronto Island

Mon 9/3

10:25-07:30

2 stops17h 05m

€431

DublinHamilton

DUB - YHM

DUBYHM

Dublin

Wed 5/11

08:45-17:17

2 stops37h 32m

Hamilton

Sun 9/11

18:10-22:55

2 stops47h 45m

€1,196

DublinHamilton

DUB - YHM

DUBYHM

Dublin

Tue 4/11

06:00-17:17

2 stops40h 17m

Hamilton

Mon 10/11

18:10-15:45

2 stops40h 35m

€1,339

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

Toronto flights insights and trends

Explore insights for your Toronto flight to craft the best travel plan

Prices

Other information

What is the cheapest month to fly to Toronto?

If you don’t want to visit Toronto in November, then you should wait until February to fly from Ireland, when ticket prices are also cheap, with an average price of €381.

What is the absolute cheapest flight to Toronto?

See prices from:

What is the cheapest day to depart on your flight to Toronto?

The cheapest day to depart from Ireland to Toronto is on a Thursday. Travellers who choose to depart for Toronto on a Thursday will often find tickets for as low as €548. On the other hand, Sunday is the most expensive day to depart from Ireland because it is more convenient for both business and leisure travellers. As a result, prices tend to be around €633.

What is the cheapest time of day to depart on your flight to Toronto?

In the evening is the cheapest time of day to fly from Ireland to Toronto when you can find flight prices for as low as €294. Flying to Toronto in the evening is an ideal time because this is during off-peak travel hours. In the morning is when there is more demand to fly to Toronto, so prices are often more expensive at around €640 per ticket.

How far in advance should I book a flight to Toronto?

You are more likely to see cheaper flights to Toronto from Ireland when booking weeks ahead of your departure date. In general, you can expect to find flights to Toronto for around €447 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Toronto from Ireland for as low as €394 on momondo.

Cheapest flights to Toronto

Find the cheapest flights to Toronto from your nearest city or airport

Find flights from Dublin to Buffalo

CHEAPEST MONTH TO FLY TO TORONTO FROM DUBLIN	November	30% cheaper	Flying from Dublin to Toronto costs on average just €364 in November
MOST EXPENSIVE MONTH TO FLY TO TORONTO FROM DUBLIN	June	161% more expensive	It costs about €1,350 for flights to Toronto from Dublin in June
MOST POPULAR MONTH TO FLY TO TORONTO FROM DUBLIN	June	776% more users visited	More momondo users searched in flights to Toronto from Dublin in June than any other month

Cheap Toronto flight deals and tips

Summary info about Toronto flight prices, duration and airlines

Best One-Way Price	€267
Best Round-Trip Price	€347
Fastest flight time	7h 55m
Popular in	June

The best one-way flight price to Toronto from Ireland in the last 72 hours is €267 (Dublin to Toronto Pearson Intl).

Search Deals

The best round-trip flight price to Toronto from Ireland in the last 72 hours is €347 (Dublin to Toronto Pearson Intl).

Search Deals

The fastest flight to Toronto from Ireland takes 7h 55m (Dublin to Toronto Pearson Intl).

Search Deals

June has the highest demand for flights to Toronto, with a 32% price increase on average.

Search Deals

Frequently asked questions about flying to Toronto

How far in advance should I book a flight to Toronto?

The best time to book a flight to Toronto from Ireland is 55 days out, which is when prices tend to be around €517. However, in the past 72 hours, people saw flights from Ireland for as low as €305.

Is there an alternative airport near Toronto?

Toronto Island Airport, Hamilton Airport or Toronto Region of Waterloo Intl Airport can be an alternative airport used for travel to Toronto.

Is there a cheaper alternative to flying into Toronto?

You can find deals at Hamilton Airport for €361 on average, but that price can change based on your departure airport. To save money, try momondo’s Airport-to-Airport Pricing Tool.

Are there flights to Downtown?

Yes, flights to Downtown are served by Toronto’s Toronto Pearson Intl airport which is 19.4 km away.

What’s the closest airport to CN Tower?

The airport which is nearest to CN Tower is Toronto Pearson Intl. It is 19.1 km away and is in Toronto.

When did momondo last update prices for flights to Toronto?

Prices for flights to Toronto were last updated today.

How many operators does momondo search for flights to Toronto?

There are 9 operators available for flights to Toronto as of October 2025.

How old do you have to be to fly to Toronto?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel to Toronto.

What documentation or ID do you need to fly to Toronto?

The travel and health documents you'll need for your trip to Toronto may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Toronto. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal to Toronto?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights to Toronto. Millions of users trust and use momondo every year so you are in good company.

Can I find flights to Toronto with flexible booking policies on momondo?

Yes. All flights to Toronto on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights to Toronto?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as filter your options to help you make an informed choice when booking flights to Toronto.

I’m not ready to book a flight to Toronto right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Toronto. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.