Which airlines fly to Region of Ontario?

Air Canada, Air Transat and Aer Lingus are the top three most popular airlines that fly to Region of Ontario from Dublin according to our data. Air Canada is the first choice among our users, with 34% of people opting to fly with this airline when travelling to Region of Ontario. Keep in mind that there are 7 different airlines that fly to Region of Ontario on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Dublin to Ontario?

WestJet, TAP AIR PORTUGAL, and Icelandair are the most popular carriers operating from Dublin to Ontario

How many flights depart from Dublin to Region of Ontario on average per day?

As of November 2025, there are 5 flights per day flying from Dublin to Region of Ontario. The most common time of day flights depart is 13:00, with 56% of flights taking off in the afternoon.

How many flights depart from Dublin to Region of Ontario on average per week?

The number of flights available between Dublin and Region of Ontario is 36 per week as of November 2025. The most frequent departure day is Mon, with 17% of weekly flights leaving on this day.

When did momondo last update prices for flights from Dublin Airport to Ontario?

Prices for flights from Dublin Airport to Ontario are updated daily.

How many operators does momondo search for flights from Dublin Airport to Ontario?

As of November 2025, there are 8 operators available to choose from for flights from Dublin Airport to Ontario.

How old do you have to be to fly from Dublin Airport to Ontario?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Dublin Airport to Ontario.

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

The necessary travel and health documents for your Ontario trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

€245 Cheap Flights from Dublin to Ontario in 2025/26

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13:00 - 15:55DUB-YYZ

7h 55mdirect

17:25 - 05:15YYZ-DUB

6h 50mdirect

€383Aer Lingus

Find Deal

Thu, 4 Dec - Wed, 10 Dec

13:00 - 15:55DUB-YYZ

7h 55mdirect

17:25 - 05:15YYZ-DUB

6h 50mdirect

€384Aer Lingus

Find Deal

Tue, 3 Feb - Tue, 10 Feb

09:30 - 21:15DUB-YTZ

16h 45m2 stops

10:25 - 10:20YTZ-DUB

19h 55m2 stops

€430Air Canada

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Thu, 5 Mar - Mon, 9 Mar

09:30 - 19:55DUB-YTZ

15h 25m2 stops

10:25 - 07:30YTZ-DUB

16h 05m2 stops

€432Air Canada

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Fri, 28 Nov - Thu, 4 Dec

05:00 - 23:35DUB-YQT

23h 35m2 stops

19:25 - 06:10YQT-DUB

30h 45m1 stop

€458Lufthansa

Find Deal

Thu, 5 Mar - Mon, 9 Mar

11:45 - 23:35DUB-YQT

16h 50m2 stops

19:25 - 06:10YQT-DUB

30h 45m1 stop

€459Lufthansa

Find Deal

Thu, 5 Mar - Mon, 9 Mar

13:15 - 20:01DUB-YOW

11h 46m1 stop

17:05 - 11:30YOW-DUB

13h 25m1 stop

€463Air Transat

Find Deal

Wed, 6 May - Sun, 10 May

13:15 - 00:21DUB-YOW

16h 06m1 stop

11:20 - 11:30YOW-DUB

19h 10m1 stop

€464Air Transat

Find Deal

Wed, 6 May - Sun, 10 May

10:30 - 00:38DUB-YUL

18h 08m1 stop

06:45 - 10:00YUL-DUB

22h 15m1 stop

€468WestJet

Find Deal

Thu, 26 Mar - Mon, 30 Mar

06:00 - 13:22DUB-YHM

36h 22m2 stops

18:10 - 22:55YHM-DUB

47h 45m2 stops

€1,338WestJet

Find Deal

Thu, 8 Jan - Thu, 26 Feb

Aer Lingus flights from Dublin to Region of Ontario

Our best Aer Lingus deals on Dublin to Region of Ontario flight tickets

Aer Lingus

4 Dec

DUB13:00Dublin

7h 55m

YYZ15:55Toronto Pearson Intl

10 Dec

YYZ17:25Toronto Pearson Intl

6h 50m

DUB05:15Dublin

€383

Find similar

Aer Lingus

3 Feb

DUB13:00Dublin

7h 55m

YYZ15:55Toronto Pearson Intl

10 Feb

YYZ17:25Toronto Pearson Intl

6h 50m

DUB05:15Dublin

€384

Find similar

Aer Lingus

4 Dec

DUB13:00Dublin

7h 55m

YYZ15:55Toronto Pearson Intl

10 Dec

YYZ17:25Toronto Pearson Intl

6h 50m

DUB05:15Dublin

€384

Find similar

SWISS flights from Dublin to Region of Ontario

Our best SWISS deals on Dublin to Region of Ontario flight tickets

SWISS

17 Feb

DUB12:55Dublin

34h 14m

2 stops

YYZ18:09Toronto Pearson Intl

24 Feb

YYZ20:25Toronto Pearson Intl

16h 20m

1 stop

DUB17:45Dublin

€394

Find similar

SWISS

24 Jan

DUB18:35Dublin

28h 20m

2 stops

YTZ17:55Toronto Island

4 Feb

YTZ12:30Toronto Island

24h 15m

2 stops

DUB17:45Dublin

€418

Find similar

SWISS

24 Nov

DUB18:35Dublin

28h 20m

2 stops

YTZ17:55Toronto Island

2 Dec

YTZ12:30Toronto Island

18h 30m

2 stops

DUB12:00Dublin

€499

Find similar

Fly from

Fly to

Route

Depart

Return

Price

DublinToronto

DUB - YYZ

DUBYYZ

Dublin

Thu 4/12

13:00-15:55

Nonstop7h 55m

Toronto Pearson Intl

Wed 10/12

17:25-05:15

Nonstop6h 50m

€383

DublinToronto

DUB - YYZ

DUBYYZ

Dublin

Tue 3/2

13:00-15:55

Nonstop7h 55m

Toronto Pearson Intl

Tue 10/2

17:25-05:15

Nonstop6h 50m

€384

DublinToronto

DUB - YTZ

DUBYTZ

Dublin

Thu 5/3

09:30-21:15

2 stops16h 45m

Toronto Island

Mon 9/3

10:25-10:20

2 stops19h 55m

€430

DublinToronto

DUB - YTZ

DUBYTZ

Dublin

Fri 28/11

09:30-19:55

2 stops15h 25m

Toronto Island

Thu 4/12

10:25-07:30

2 stops16h 05m

€432

DublinThunder Bay

DUB - YQT

DUBYQT

Dublin

Thu 5/3

05:00-23:35

2 stops23h 35m

Thunder Bay

Mon 9/3

19:25-06:10

1 stop30h 45m

€458

DublinThunder Bay

DUB - YQT

DUBYQT

Dublin

Thu 5/3

11:45-23:35

2 stops16h 50m

Thunder Bay

Mon 9/3

19:25-06:10

1 stop30h 45m

€459

DublinOttawa

DUB - YOW

DUBYOW

Dublin

Wed 6/5

13:15-20:01

1 stop11h 46m

Ottawa

Sun 10/5

17:05-11:30

1 stop13h 25m

€463

DublinOttawa

DUB - YOW

DUBYOW

Dublin

Wed 6/5

13:15-00:21

1 stop16h 06m

Ottawa

Sun 10/5

11:20-11:30

1 stop19h 10m

€464

DublinMontreal

DUB - YUL

DUBYUL

Dublin

Thu 26/3

10:30-00:38

1 stop18h 08m

Montreal Pierre Elliott Trudeau Intl

Mon 30/3

06:45-10:00

1 stop22h 15m

€468

DublinHamilton

DUB - YHM

DUBYHM

Dublin

Thu 8/1

06:00-13:22

2 stops36h 22m

Hamilton

Thu 26/2

18:10-22:55

2 stops47h 45m

€1,338

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How to get the cheapest flight ticket from Dublin to Region of Ontario

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Region of Ontario?

The cheapest month to fly to Region of Ontario from Dublin is in February. Flight prices, which tend to average around €374, are often lower during this time because this is during the off-season. The month of January is another great option to travel to Region of Ontario, with average flight prices from Dublin averaging around €383.

What is the cheapest day to depart on your flight to Region of Ontario?

Our data shows that Thursday is the least expensive day to fly to Region of Ontario. Tickets to fly out on this day can be as low as €541. The most expensive day to fly to Region of Ontario is Sunday, with ticket prices averaging around €644.

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

According to our data, the cheapest time of day to fly to Region of Ontario is in the evening. momondo users have found flights departing from Dublin to Region of Ontario in the evening for as low as €294. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to Region of Ontario are more costly in the morning, with an average ticket price of €641. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Dublin to Ontario flight route?

Fly from Dublin to Toronto Pearson Intl for the best Dublin - Ontario flight prices

How far in advance should I book a flight to Region of Ontario?

You are more likely to see cheaper flights to Region of Ontario from Dublin when booking weeks ahead of your departure date. In general, you can expect to find flights to Region of Ontario for around €457 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Region of Ontario from Dublin for as low as €413 on momondo.

What cabin class options are available on Dublin to Ontario flights?

There are 3 cabin classes available to choose from on Dublin to Ontario flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Dublin to Region of Ontario flights?

No. A direct flight is the cheapest option for a flight between Dublin to Region of Ontario.

Cheap Dublin to Region of Ontario flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Dublin to Region of Ontario

Best price found	€280
Fastest flight time	7h 05m
Direct flights	Mon, Tue, Thu, Sat and Sun
Airports in Region of Ontario	1 airport

The best one-way flight to Region of Ontario from Dublin in the past 72 hours is €280. The best return flight deal from Dublin to Region of Ontario found on momondo in the last 72 hours is €476.

The fastest flight from Dublin to Region of Ontario takes 7h 05m

Direct flights go from Dublin to Region of Ontario on Monday, Tuesday, Thursday, Saturday and Sunday. There are no airlines offering direct flights..

There is 1 airport near Region of Ontario: Toronto Pearson Intl (YYZ)

Search flight deals

When did momondo last update prices for flights from Dublin Airport to Ontario?
Prices for flights from Dublin Airport to Ontario are updated daily.
How many operators does momondo search for flights from Dublin Airport to Ontario?
As of November 2025, there are 8 operators available to choose from for flights from Dublin Airport to Ontario.
How old do you have to be to fly from Dublin Airport to Ontario?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Dublin Airport to Ontario.
What documentation or ID do you need to fly to Ontario?
The necessary travel and health documents for your Ontario trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Dublin to Region of Ontario?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Dublin to Region of Ontario is Boeing 787-9 Dreamliner (40.06% of total bookings). The next most popular plane models are Airbus A321neo (30.24%), Airbus A321-100/200 (12.59%), and Airbus A330-200 (6.12%).

Best airlines flying from Dublin to Region of Ontario

Compare and see reviews for airlines that fly from Dublin to Region of Ontario with momondo

Airline	Rating	Free Cancellation	Price
WestJet	PriceFrom €241	Free Cancellation	Rating 7.2 3,162 reviews	Search WestJet flights
Icelandair	PriceFrom €301	Free Cancellation	Rating 7.1 578 reviews	Search Icelandair flights
Lufthansa	PriceFrom €333	Free Cancellation	Rating 6.8 7,574 reviews	Search Lufthansa flights
Aer Lingus	PriceFrom €353	Free Cancellation	Rating 7.2 1,370 reviews	Search Aer Lingus flights
Air Transat	PriceFrom €376	Free Cancellation	Rating 7.8 473 reviews	Search Air Transat flights
Air Canada	PriceFrom €414	Free Cancellation	Rating 7.1 10,454 reviews	Search Air Canada flights
United Airlines	PriceFrom €587	Free Cancellation	Rating 7.4 9,017 reviews	Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Dublin to Ontario?

Finding the right flight to Ontario from Dublin is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Ontario quick and easy, saving you time and money.

Can I find flights from Dublin to Ontario with flexible booking policies on momondo?

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

How can momondo help me find flights from Dublin to Ontario?

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 help filter your options to help you make an informed choice when booking flights to Ontario from Dublin.

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

Of course. momondo tracks the price of Dublin to Ontario flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Region of Ontario trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

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Find better results for your trip to Ontario

Popular Cities in Ontario

Flights to Torontofrom €316

Flights to Vancouverfrom €478

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Flights to Montrealfrom €475

Flights to Winnipegfrom €476

Flights to St. John'sfrom €499

Flights to Saskatoonfrom €672

Flights to Halifaxfrom €459

Flights to Reginafrom €746

Flights to Kelownafrom €519

Flights to Ottawafrom €464

Flights to Grande Prairiefrom €1,575

Cheap flights from Dublin to Ontario from €245

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Dublin to Ontario departing on 6/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Dublin to Ontario

Cheap return flights

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Aer Lingus flights from Dublin to Region of Ontario

Our best Aer Lingus deals on Dublin to Region of Ontario flight tickets

SWISS flights from Dublin to Region of Ontario

Our best SWISS deals on Dublin to Region of Ontario flight tickets

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How to get the cheapest flight ticket from Dublin to Region of Ontario

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Region of Ontario?

What is the cheapest day to depart on your flight to Region of Ontario?

Our data shows that Thursday is the least expensive day to fly to Region of Ontario. Tickets to fly out on this day can be as low as €541. The most expensive day to fly to Region of Ontario is Sunday, with ticket prices averaging around €644.

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

What is the cheapest Dublin to Ontario flight route?

Fly from Dublin to Toronto Pearson Intl for the best Dublin - Ontario flight prices

How far in advance should I book a flight to Region of Ontario?

What cabin class options are available on Dublin to Ontario flights?

There are 3 cabin classes available to choose from on Dublin to Ontario flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Dublin to Region of Ontario flights?

No. A direct flight is the cheapest option for a flight between Dublin to Region of Ontario.

What is the cheapest airline that flies from Dublin to Ontario?

WestJet, TAP AIR PORTUGAL, and Icelandair are the most popular carriers operating from Dublin to Ontario

Which airlines fly to Region of Ontario?

How many flights depart from Dublin to Region of Ontario on average per day?

As of November 2025, there are 5 flights per day flying from Dublin to Region of Ontario. The most common time of day flights depart is 13:00, with 56% of flights taking off in the afternoon.

How many flights depart from Dublin to Region of Ontario on average per week?

The number of flights available between Dublin and Region of Ontario is 36 per week as of November 2025. The most frequent departure day is Mon, with 17% of weekly flights leaving on this day.

Cheap Dublin to Region of Ontario flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Dublin to Region of Ontario

Best price found

Fastest flight time

Direct flights

Airports in Region of Ontario

When did momondo last update prices for flights from Dublin Airport to Ontario?

How many operators does momondo search for flights from Dublin Airport to Ontario?

How old do you have to be to fly from Dublin Airport to Ontario?

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

What is the most popular plane model from Dublin to Region of Ontario?

Best airlines flying from Dublin to Region of Ontario

Compare and see reviews for airlines that fly from Dublin to Region of Ontario with momondo

Why use momondo?

Why should I use momondo to find a flight deal from Dublin to Ontario?

Can I find flights from Dublin to Ontario with flexible booking policies on momondo?

How can momondo help me find flights from Dublin to Ontario?

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

An easier way to manage your Region of Ontario trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Ontario

Popular Cities in Ontario

Popular flights according to clicks in the last 7 days on momondo