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

As of November 2025, there are 34 flights per week flying from Region of Ontario to Ireland. The most common day of the week flights depart is Thu, with 18% of flights taking off on this day.

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

As of November 2025, 4 flights take off from Region of Ontario and land in Ireland each day. The most common flight departure time for this route is 17:00, with 56% of daily flights taking off in the evening.

How long is the flight from Region of Ontario to Ireland?

On average, it takes 9h 50m to fly from Region of Ontario to Ireland if you fly out of Ottawa (the most popular airport in Region of Ontario) and into Dublin (the most popular airport in Ireland). If you’re flying out of Toronto and into Dublin, then the flight time is around 10h 25m.

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

WestJet, TAP AIR PORTUGAL, and Scandinavian Airlines are the most popular carriers operating from Ontario to Ireland

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

Prices for flights from Ontario to Ireland refresh daily.

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

As of November 2025, there are 2 operators available to choose from for flights from Ontario to Ireland.

How old do you have to be to fly from Ontario to Ireland?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Ontario to Ireland.

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

The necessary travel and health documents for your Ireland 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.

€200 Cheap Flights from Ontario to Ireland 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 Ontario to Ireland

Round-trip

One-way

Last minute

Direct

Cheap return flights

Enter your travel dates to find the best prices.

22:05 - 09:55YYZ-DUB

6h 50mdirect

09:45 - 20:00DUB-YYZ

15h 15m1 stop

€380WestJet

Find Deal

Mon, 4 May - Wed, 20 May

22:05 - 09:55YYZ-DUB

6h 50mdirect

11:20 - 13:55DUB-YYZ

7h 35mdirect

€381WestJet

Find Deal

Sun, 3 May - Thu, 7 May

19:35 - 07:10YYZ-DUB

6h 35mdirect

09:00 - 11:15DUB-YYZ

7h 15mdirect

€382Air Canada

Find Deal

Sat, 15 Nov - Sat, 22 Nov

19:35 - 07:10YYZ-DUB

6h 35mdirect

09:00 - 11:15DUB-YYZ

7h 15mdirect

€385Air Canada

Find Deal

Sat, 29 Nov - Wed, 3 Dec

20:40 - 10:15YYZ-DUB

9h 35m1 stop

11:30 - 19:15DUB-YYZ

11h 45m1 stop

€386Icelandair

Find Deal

Mon, 16 Mar - Tue, 24 Mar

20:40 - 08:15YYZ-DUB

6h 35mdirect

09:50 - 11:55DUB-YYZ

7h 05mdirect

€387Lufthansa

Find Deal

Thu, 2 Apr - Wed, 8 Apr

19:35 - 06:10YYZ-DUB

6h 35mdirect

09:50 - 11:55DUB-YYZ

7h 05mdirect

€387Multiple Airlines

Find Deal

Fri, 27 Mar - Mon, 6 Apr

19:35 - 07:10YYZ-DUB

6h 35mdirect

12:55 - 18:50DUB-YYZ

34h 55m2 stops

€388Multiple Airlines

Find Deal

Tue, 18 Nov - Tue, 2 Dec

19:40 - 10:15YYZ-DUB

9h 35m1 stop

11:30 - 19:15DUB-YYZ

11h 45m1 stop

€389Icelandair

Find Deal

Sun, 1 Mar - Sun, 15 Mar

20:20 - 16:55YYZ-DUB

15h 35m1 stop

09:50 - 11:55DUB-YYZ

7h 05mdirect

€407Lufthansa

Find Deal

Thu, 2 Apr - Mon, 6 Apr

WestJet flights from Region of Ontario to Ireland

Our best WestJet deals on Region of Ontario to Ireland flight tickets

WestJet

4 May

YYZ22:05Toronto Pearson Intl

6h 50m

DUB09:55Dublin

20 May

DUB09:45Dublin

15h 15m

1 stop

YYZ20:00Toronto Pearson Intl

€380

Find similar

WestJet

3 May

YYZ22:05Toronto Pearson Intl

6h 50m

DUB09:55Dublin

7 May

DUB11:20Dublin

7h 35m

YYZ13:55Toronto Pearson Intl

€381

Find similar

WestJet

26 Apr

YYZ22:05Toronto Pearson Intl

6h 50m

DUB09:55Dublin

12 May

DUB11:20Dublin

7h 35m

YYZ13:55Toronto Pearson Intl

€383

Find similar

Icelandair flights from Region of Ontario to Ireland

Our best Icelandair deals on Region of Ontario to Ireland flight tickets

Icelandair

16 Mar

YYZ20:40Toronto Pearson Intl

9h 35m

1 stop

DUB10:15Dublin

24 Mar

DUB11:30Dublin

11h 45m

1 stop

YYZ19:15Toronto Pearson Intl

€386

Find similar

Icelandair

1 Mar

YYZ19:40Toronto Pearson Intl

9h 35m

1 stop

DUB10:15Dublin

15 Mar

DUB11:30Dublin

11h 45m

1 stop

YYZ19:15Toronto Pearson Intl

€389

Find similar

Icelandair

2 Apr

YYZ20:50Toronto Pearson Intl

9h 15m

1 stop

DUB11:05Dublin

6 Apr

DUB14:15Dublin

13h 00m

1 stop

YYZ22:15Toronto Pearson Intl

€394

Find similar

Fly from

Fly to

Route

Depart

Return

Price

TorontoDublin

YYZ - DUB

YYZDUB

Toronto Pearson Intl

Mon 4/5

22:05-09:55

Nonstop6h 50m

Dublin

Wed 20/5

09:45-20:00

1 stop15h 15m

€380

TorontoDublin

YYZ - DUB

YYZDUB

Toronto Pearson Intl

Sun 3/5

22:05-09:55

Nonstop6h 50m

Dublin

Thu 7/5

11:20-13:55

Nonstop7h 35m

€381

TorontoDublin

YYZ - DUB

YYZDUB

Toronto Pearson Intl

Sat 15/11

19:35-07:10

Nonstop6h 35m

Dublin

Sat 22/11

09:00-11:15

Nonstop7h 15m

€382

TorontoDublin

YYZ - DUB

YYZDUB

Toronto Pearson Intl

Sat 29/11

19:35-07:10

Nonstop6h 35m

Dublin

Wed 3/12

09:00-11:15

Nonstop7h 15m

€385

TorontoDublin

YYZ - DUB

YYZDUB

Toronto Pearson Intl

Mon 16/3

20:40-10:15

1 stop9h 35m

Dublin

Tue 24/3

11:30-19:15

1 stop11h 45m

€386

TorontoDublin

YYZ - DUB

YYZDUB

Toronto Pearson Intl

Thu 2/4

20:40-08:15

Nonstop6h 35m

Dublin

Wed 8/4

09:50-11:55

Nonstop7h 05m

€387

TorontoDublin

YYZ - DUB

YYZDUB

Toronto Pearson Intl

Fri 27/3

19:35-06:10

Nonstop6h 35m

Dublin

Mon 6/4

09:50-11:55

Nonstop7h 05m

€387

TorontoDublin

YYZ - DUB

YYZDUB

Toronto Pearson Intl

Tue 18/11

19:35-07:10

Nonstop6h 35m

Dublin

Tue 2/12

12:55-18:50

2 stops34h 55m

€388

TorontoDublin

YYZ - DUB

YYZDUB

Toronto Pearson Intl

Sun 1/3

19:40-10:15

1 stop9h 35m

Dublin

Sun 15/3

11:30-19:15

1 stop11h 45m

€389

TorontoDublin

YYZ - DUB

YYZDUB

Toronto Pearson Intl

Thu 2/4

20:20-16:55

1 stop15h 35m

Dublin

Mon 6/4

09:50-11:55

Nonstop7h 05m

€407

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

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 Ireland?

The month of October is another great option to travel to Ireland, with average flight prices from Region of Ontario averaging around €421.

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

The cheapest day to depart on your flight to Ireland is on a Monday when prices can be found for as low as €441. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around €793. These prices are subject to change though, so be sure to set up a Price Alert for flights to Ireland.

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

In the evening is the cheapest time of day to fly from Region of Ontario to Ireland when you can find flight prices for as low as €506. Flying to Ireland in the evening is an ideal time because this is during off-peak travel hours. In contrast, the most expensive time of day to depart to Ireland is in the afternoon when prices are around €566.

What is the cheapest Ontario to Ireland flight route?

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

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

You are more likely to see cheaper flights to Ireland from Region of Ontario when booking weeks ahead of your departure date. In general, you can expect to find flights to Ireland for around €469 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Ireland from Region of Ontario for as low as €405 on momondo.

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

There is only 1 cabin class available to choose from on Ontario to Ireland 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 Region of Ontario to Ireland flights?

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

Cheap Region of Ontario to Ireland flight deals and tips

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

Best price found	€245
Fastest flight time	6h 35m
Direct flights	Every day
Airports in Ireland	1 airport

The best one-way flight to Ireland from Region of Ontario in the past 72 hours is €245. The best return flight deal from Region of Ontario to Ireland found on momondo in the last 72 hours is €384.

The fastest flight from Region of Ontario to Ireland takes 6h 35m

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

There is 1 airport near Ireland: Dublin (DUB)

Search flight deals

When did momondo last update prices for flights from Ontario to Ireland?
Prices for flights from Ontario to Ireland refresh daily.
How many operators does momondo search for flights from Ontario to Ireland?
As of November 2025, there are 2 operators available to choose from for flights from Ontario to Ireland.
How old do you have to be to fly from Ontario to Ireland?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Ontario to Ireland.
What documentation or ID do you need to fly to Ireland?
The necessary travel and health documents for your Ireland 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 Region of Ontario to Ireland?
Based on momondo bookings for flights between Region of Ontario and Ireland, the leading plane model is Airbus A321neo, making up 51.48% of the total bookings. Other popular models include Boeing 777-300ER with 17.11%, Airbus A321-100/200 with 8.49%, and Airbus A330-200 with 7.82%.

Best airlines flying from Region of Ontario to Ireland

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

Airline	Rating	Free Cancellation	Price
WestJet	PriceFrom €294	Free Cancellation	Rating 7.2 3,154 reviews		Search WestJet flights
Aer Lingus	PriceFrom €354	Free Cancellation	Rating 7.2 1,365 reviews		Search Aer Lingus flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Ontario to Ireland. momondo saves you time and could save you money on your trip.

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

Flights from Ontario to Ireland with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once you have performed a search for Ontario to Ireland 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 Ireland right now. Can momondo alert me if prices change?

Price alerts on flights to Ireland from Ontario are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Ireland 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.

Start using Trips

Find my bookings

Get notified when prices go down

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

1 adult

Sat 6/12

Sat 13/12

Email me momondo's favourite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Ireland

Popular Cities in Ireland

Flights to Dublinfrom €39

Flights to Corkfrom €114

Flights to Shannon, Clarefrom €129

Flights to Donegalfrom €76

Flights to Milltown (Kerry)from €39

Cheap flights from Ontario to Ireland from €200

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 Ireland departing on 22/4. 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 Ontario to Ireland

Cheap return flights

Cheap one-way flights

Cheap last-minute flights

Cheap direct flights

WestJet flights from Region of Ontario to Ireland

Our best WestJet deals on Region of Ontario to Ireland flight tickets

Icelandair flights from Region of Ontario to Ireland

Our best Icelandair deals on Region of Ontario to Ireland flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Ontario to Ireland that are best for you.

See travel insights to Ireland from

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

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 Ireland?

The month of October is another great option to travel to Ireland, with average flight prices from Region of Ontario averaging around €421.

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

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

What is the cheapest Ontario to Ireland flight route?

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

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

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

There is only 1 cabin class available to choose from on Ontario to Ireland 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 Region of Ontario to Ireland flights?

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

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

WestJet, TAP AIR PORTUGAL, and Scandinavian Airlines are the most popular carriers operating from Ontario to Ireland

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

As of November 2025, 4 flights take off from Region of Ontario and land in Ireland each day. The most common flight departure time for this route is 17:00, with 56% of daily flights taking off in the evening.

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

As of November 2025, there are 34 flights per week flying from Region of Ontario to Ireland. The most common day of the week flights depart is Thu, with 18% of flights taking off on this day.

How long is the flight from Region of Ontario to Ireland?

On average, it takes 9h 50m to fly from Region of Ontario to Ireland if you fly out of Ottawa (the most popular airport in Region of Ontario) and into Dublin (the most popular airport in Ireland). If you’re flying out of Toronto and into Dublin, then the flight time is around 10h 25m.

Cheap Region of Ontario to Ireland flight deals and tips

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

Best price found

Fastest flight time

Direct flights

Airports in Ireland

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

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

How old do you have to be to fly from Ontario to Ireland?

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

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

Best airlines flying from Region of Ontario to Ireland

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

Why use momondo?

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

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

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

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

An easier way to manage your Ireland 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 Ireland

Popular Cities in Ireland

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