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

68 flights are operational weekly from Region of Ontario to Dublin as of May 2026. The most popular departure day for this route is Fri, with 18% of flights per week taking off on this day.

How long does it take to fly to Dublin?

The flight from Region of Ontario to Dublin depends on which airports you’re departing from and arriving to, and whether or not you have a layover. If you fly from Toronto (a popular airport in Region of Ontario) to Dublin (the most popular airport in Dublin), then the flight time is 7h 20m on average. If you fly from Ottawa (another popular airport in Region of Ontario) to Dublin, then the average flight time is 9h.

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

As of May 2026, there are 9 flights per day flying from Region of Ontario to Dublin. The most common time of day flights depart is 5:00p.m., with 60% of flights taking off in the evening.

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

WestJet and United Airlines are the most popular carriers operating from Ontario to Dublin

Which airlines fly to Dublin?

WestJet, Aer Lingus and Air Canada are the top three most popular airlines that fly to Dublin from Region of Ontario according to our data. WestJet is the first choice among our users, with 37% of people opting to fly with this airline when travelling to Dublin. Keep in mind that there are 11 different airlines that fly to Dublin on a routine basis, so you have a few additional options to choose from.

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

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

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

As of May 2026, there are 11 operators available to choose from for flights from Ontario to Dublin Airport.

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ontario to Dublin Airport.

What documentation or ID do you need to fly to Dublin Airport?

The necessary travel and health documents for your Dublin Airport 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 license 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.

C$ 289 Cheap Flights from Ontario to Dublin in 2026

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Find the cheapest flights from Ontario to Dublin

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

9:35 p.m. - 9:20 a.m.

YYZ

DUB

6h 45mdirect

10:40 a.m. - 1:20 p.m.

DUB

YYZ

7h 40mdirect

C$ 498WestJet

Wed, 10 Jun - Wed, 17 Jun

9:35 p.m. - 9:20 a.m.

YYZ

DUB

6h 45mdirect

12:15 p.m. - 2:55 p.m.

DUB

YYZ

7h 40mdirect

C$ 501WestJet

Tue, 16 Jun - Sat, 20 Jun

10:10 p.m. - 10:00 a.m.

YYZ

DUB

6h 50mdirect

12:15 p.m. - 2:55 p.m.

DUB

YYZ

7h 40mdirect

C$ 503WestJet

Fri, 5 Jun - Tue, 16 Jun

10:10 p.m. - 11:55 p.m.

YYZ

DUB

20h 45m

1 stop

10:40 a.m. - 1:20 p.m.

DUB

YYZ

7h 40mdirect

C$ 505Multiple Airlines

Wed, 10 Jun - Mon, 22 Jun

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

YYZ

DUB

13h 00m

1 stop

10:40 a.m. - 1:20 p.m.

DUB

YYZ

7h 40mdirect

C$ 507Multiple Airlines

Wed, 3 Jun - Wed, 17 Jun

5:30 p.m. - 7:45 a.m.

YTZ

DUB

9h 15m

1 stop

9:50 a.m. - 2:22 p.m.

DUB

YTZ

9h 32m

1 stop

C$ 639Air Canada

Wed, 3 Jun - Mon, 8 Jun

12:20 p.m. - 7:45 a.m.

YTZ

DUB

14h 25m

2 stops

9:50 a.m. - 9:30 p.m.

DUB

YTZ

16h 40m

2 stops

C$ 641Air Canada

Wed, 10 Jun - Tue, 23 Jun

6:05 p.m. - 11:30 a.m.

YUL

DUB

12h 25m

1 stop

1:15 p.m. - 7:20 p.m.

DUB

YUL

11h 05m

1 stop

C$ 672Air Transat

Sun, 6 Sep - Wed, 23 Sep

6:45 a.m. - 11:30 a.m.

YUL

DUB

23h 45m

1 stop

1:15 p.m. - 7:32 p.m.

DUB

YUL

11h 17m

1 stop

C$ 680Air Transat

Sun, 4 Oct - Wed, 14 Oct

3:10 p.m. - 11:30 a.m.

YUL

DUB

15h 20m

1 stop

1:15 p.m. - 7:32 p.m.

DUB

YUL

11h 17m

1 stop

C$ 691Porter Airlines

Tue, 2 Jun - Wed, 17 Jun

Air Canada flights from Region of Ontario to Dublin

Our best Air Canada deals on Region of Ontario to Dublin flight tickets

Air Canada

3 Jun

YTZ5:30 p.m.Toronto Island

9h 15m

1 stop

DUB7:45 a.m.Dublin

8 Jun

DUB9:50 a.m.Dublin

9h 32m

1 stop

YTZ2:22 p.m.Toronto Island

C$ 639

Air Canada

10 Jun

YTZ5:30 p.m.Toronto Island

9h 15m

1 stop

DUB7:45 a.m.Dublin

23 Jun

DUB9:50 a.m.Dublin

16h 40m

2 stops

YTZ9:30 p.m.Toronto Island

C$ 640

Air Canada

3 Jun

YTZ12:20 p.m.Toronto Island

14h 25m

2 stops

DUB7:45 a.m.Dublin

15 Jun

DUB9:50 a.m.Dublin

9h 32m

1 stop

YTZ2:22 p.m.Toronto Island

C$ 642

United Airlines flights from Region of Ontario to Dublin

Our best United Airlines deals on Region of Ontario to Dublin flight tickets

United Airlines

6 Jun

YTZ7:25 a.m.Toronto Island

18h 55m

2 stops

DUB7:20 a.m.Dublin

11 Jun

DUB12:30 p.m.Dublin

26h 06m

2 stops

YTZ9:36 a.m.Toronto Island

C$ 720

United Airlines

6 Jun

YTZ2:20 p.m.Toronto Island

15h 20m

2 stops

DUB10:40 a.m.Dublin

10 Jun

DUB12:30 p.m.Dublin

11h 12m

1 stop

YTZ6:42 p.m.Toronto Island

C$ 746

United Airlines

20 May

YTZ11:00 a.m.Toronto Island

15h 20m

2 stops

DUB7:20 a.m.Dublin

29 Jun

DUB8:50 a.m.Dublin

14h 52m

1 stop

YTZ6:42 p.m.Toronto Island

C$ 747

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

TorontoDublin

YYZ - DUB

YYZDUB

Toronto Pearson Intl

Wed 10/6

9:35 p.m.-9:20 a.m.

Nonstop6h 45m

Dublin

Wed 17/6

10:40 a.m.-1:20 p.m.

Nonstop7h 40m

C$ 498

TorontoDublin

YYZ - DUB

YYZDUB

Toronto Pearson Intl

Tue 16/6

9:35 p.m.-9:20 a.m.

Nonstop6h 45m

Dublin

Sat 20/6

12:15 p.m.-2:55 p.m.

Nonstop7h 40m

C$ 501

TorontoDublin

YYZ - DUB

YYZDUB

Toronto Pearson Intl

Fri 5/6

10:10 p.m.-10:00 a.m.

Nonstop6h 50m

Dublin

Tue 16/6

12:15 p.m.-2:55 p.m.

Nonstop7h 40m

C$ 503

TorontoDublin

YYZ - DUB

YYZDUB

Toronto Pearson Intl

Wed 10/6

10:10 p.m.-11:55 p.m.

1 stop20h 45m

Dublin

Mon 22/6

10:40 a.m.-1:20 p.m.

Nonstop7h 40m

C$ 505

TorontoDublin

YYZ - DUB

YYZDUB

Toronto Pearson Intl

Wed 3/6

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

1 stop13h 00m

Dublin

Wed 17/6

10:40 a.m.-1:20 p.m.

Nonstop7h 40m

C$ 507

TorontoDublin

YTZ - DUB

YTZDUB

Toronto Island

Wed 3/6

5:30 p.m.-7:45 a.m.

1 stop9h 15m

Dublin

Mon 8/6

9:50 a.m.-2:22 p.m.

1 stop9h 32m

C$ 639

TorontoDublin

YTZ - DUB

YTZDUB

Toronto Island

Wed 10/6

12:20 p.m.-7:45 a.m.

2 stops14h 25m

Dublin

Tue 23/6

9:50 a.m.-9:30 p.m.

2 stops16h 40m

C$ 640

MontrealDublin

YUL - DUB

YULDUB

Montreal Pierre Elliott Trudeau Intl

Sun 6/9

6:05 p.m.-11:30 a.m.

1 stop12h 25m

Dublin

Wed 23/9

1:15 p.m.-7:20 p.m.

1 stop11h 05m

C$ 672

MontrealDublin

YUL - DUB

YULDUB

Montreal Pierre Elliott Trudeau Intl

Sun 4/10

6:45 a.m.-11:30 a.m.

1 stop23h 45m

Dublin

Wed 14/10

1:15 p.m.-7:32 p.m.

1 stop11h 17m

C$ 680

MontrealDublin

YUL - DUB

YULDUB

Montreal Pierre Elliott Trudeau Intl

Tue 2/6

3:10 p.m.-11:30 a.m.

1 stop15h 20m

Dublin

Wed 17/6

1:15 p.m.-7:32 p.m.

1 stop11h 17m

C$ 691

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

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 Dublin?

If you’re not able to fly to Dublin in January, then April is your next best option. Flight prices from Region of Ontario to Dublin during April average around C$ 662.

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

On average, the least expensive day to fly to Dublin from Region of Ontario is on a Sunday. momondo users have found tickets for Sunday departures for as low as C$ 780. However, this price may fluctuate depending on the airline, the season, and holidays. If your travel schedule is flexible, try to avoid departing on a Thursday because tickets tend to average around C$ 865. These prices are subject to change though, so be sure to set up a Price Alert for flights to Dublin.

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

According to our data, the cheapest time of day to fly to Dublin is in the evening. momondo users have found flights departing from Region of Ontario to Dublin in the evening for as low as C$ 707. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights in the afternoon are often more expensive with an average ticket price of C$ 1,102.

What is the cheapest Ontario to Dublin flight route?

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

How far in advance should I book a flight from Ontario to Dublin?

You are more likely to see cheaper flights to Dublin from Region of Ontario when booking weeks ahead of your departure date. In general, you can expect to find flights to Dublin for around C$ 716 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Dublin from Region of Ontario for as low as C$ 638 on momondo.

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

You could potentially save up to 8% on your flight if you consider stops on a Region of Ontario to Dublin flight.

Cheap Region of Ontario to Dublin flight deals and tips

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

Best price found	C$ 475
Fastest flight time	5h 55m
Direct flights	Every day
Airports in Dublin	1 airport

The best one-way flight to Dublin from Region of Ontario in the past 72 hours is C$ 475. The best round-trip flight deal from Region of Ontario to Dublin found on momondo in the last 72 hours is C$ 748.

The fastest flight from Region of Ontario to Dublin takes 5h 55m

Direct flights go from Region of Ontario to Dublin every day.

There is 1 airport in Dublin. From Region of Ontario there are direct flights to Dublin (DUB).

Search flight deals

Frequently asked questions about flying from Ontario to Dublin

When did momondo last update prices for flights from Ontario to Dublin Airport?
Prices for flights from Ontario to Dublin Airport are updated daily.
How many operators does momondo search for flights from Ontario to Dublin Airport?
As of May 2026, there are 11 operators available to choose from for flights from Ontario to Dublin Airport.
How old do you have to be to fly from Ontario to Dublin Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ontario to Dublin Airport.
What documentation or ID do you need to fly to Dublin Airport?
The necessary travel and health documents for your Dublin Airport 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 license 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 Region of Ontario to Dublin?
momondo data reveals that the most frequently booked plane model on the route from Region of Ontario to Dublin is Airbus A330-300, representing 35.72% of all bookings. The subsequent popular models are Airbus A321neo at 28.00%, Boeing 737 MAX 8 at 14.74%, and Airbus A330 at 9.12%.

Best airlines flying from Region of Ontario to Dublin

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

Airline	Rating	Free Cancellation	Price
Porter Airlines	PriceFrom C$ 395	Free Cancellation	Rating 8.0 439 reviews	Search Porter Airlines flights
WestJet	PriceFrom C$ 416	Free Cancellation	Rating 7.2 3,335 reviews	Search WestJet flights
Aer Lingus	PriceFrom C$ 488	Free Cancellation	Rating 7.3 1,561 reviews	Search Aer Lingus flights
Icelandair	PriceFrom C$ 510	Free Cancellation	Rating 7.0 654 reviews	Search Icelandair flights
Air Transat	PriceFrom C$ 547	Free Cancellation	Rating 7.8 552 reviews	Search Air Transat flights
TAP AIR PORTUGAL	PriceFrom C$ 584	Free Cancellation	Rating 7.2 2,252 reviews	Search TAP AIR PORTUGAL flights
Lufthansa	PriceFrom C$ 600	Free Cancellation	Rating 6.8 8,002 reviews	Search Lufthansa flights
Air Canada	PriceFrom C$ 603	Free Cancellation	Rating 7.1 11,042 reviews	Search Air Canada flights
British Airways	PriceFrom C$ 665	Free Cancellation	Rating 6.7 7,980 reviews	Search British Airways flights
American Airlines	PriceFrom C$ 674	Free Cancellation	Rating 7.1 11,662 reviews	Search American Airlines flights

Kilkenny

Swords

Bray

Arklow

Maynooth

Why use momondo?

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

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

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

Yes. momondo enables you to select and highlight flights to Dublin from Ontario with this policy.

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

Once you have performed a search for Ontario to Dublin flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes momondo offers price alerts on flights to Dublin from Ontario. 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.

An easier way to manage your Dublin trip

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

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Cheap flights from Ontario to Dublin from C$ 289

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ontario to Dublin departing on 9/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Find the cheapest flights from Ontario to Dublin

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Air Canada flights from Region of Ontario to Dublin

Our best Air Canada deals on Region of Ontario to Dublin flight tickets

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Our best United Airlines deals on Region of Ontario to Dublin flight tickets

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

What is the cheapest month to fly to Dublin?

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

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

What is the cheapest Ontario to Dublin flight route?

How far in advance should I book a flight from Ontario to Dublin?

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

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

Which airlines fly to Dublin?

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

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

How long does it take to fly to Dublin?

Cheap Region of Ontario to Dublin flight deals and tips

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

Best price found

Fastest flight time

Direct flights

Airports in Dublin

Frequently asked questions about flying from Ontario to Dublin

Best airlines flying from Region of Ontario to Dublin

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

Travelling to a place near Dublin?

Why use momondo?

An easier way to manage your Dublin trip

We make it super easy to schedule, organize 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 Ireland

Airports servicing Ireland

Fly your favourite airline to Dublin

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Dublin

List of cabin classes available on flights landing in Dublin. Availability may vary depending on flight origin and airline.

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