C$ 257+ Cheap flights to Ireland

— DUB
21 Sep — 28 Sep1
1 adult
1 adult, Economy, 0 bags

Flights to Ireland in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Ireland

Tue 29/910:15 p.m. -
1 stop17h 55m
Sat 10/101:20 p.m. -
Nonstop7h 30m
Deal found 20/8C$ 475
Thu 15/1011:55 p.m. -
Nonstop6h 35m
Wed 21/101:15 p.m. -
Nonstop7h 35m
Deal found 20/8C$ 482
Wed 30/910:15 p.m. -
1 stop17h 15m
Fri 9/101:20 p.m. -
Nonstop7h 30m
Deal found 20/8C$ 490
Tue 29/911:55 p.m. -
Nonstop6h 35m
Fri 9/101:20 p.m. -
Nonstop7h 30m
Deal found 20/8C$ 495
Sun 13/911:55 p.m. -
Nonstop6h 35m
Sat 19/91:20 p.m. -
Nonstop7h 30m
Deal found 20/8C$ 505
Thu 17/911:55 p.m. -
Nonstop6h 35m
Wed 23/91:15 p.m. -
Nonstop7h 35m
Deal found 17/8C$ 516

Find flights to Ireland

Explore Ireland

Find flight deals to Ireland

Round-trip from

C$ 475

One-way from

C$ 257

Popular in

December

Cheapest in

January

Average price

C$ 717

Good round-trip deal

C$ 557 or less

Good one-way deal

C$ 426 or less
Aer Lingus
  • Aer Lingus
  • 29/9-10/10
  • 1 total stop
  • 25h 25m total
  • Toronto to Dublin
WestJet
  • WestJet
  • 19/9
  • Nonstop
  • 6h 45m total
  • Toronto to Ireland
Highest demand for flights based on searches. 8% potential increase in price (C$ 64 potential increase over avg. RT price).
Cheapest flight prices on average. 3% potential price decrease (C$ 25 potential savings vs. average RT price).
Average for round-trip flights in August 2026
Price to beat on a round-trip flight from Toronto to Ireland.
Price to beat on a one-way flight from Toronto to Ireland.

Cheapflights Fare Finder

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

Fly from

Route

Depart

Return

Price

Cheapest round-trip

TorontoDublin

YYZ Toronto Pearson Intl - DUB Dublin

YYZDUB

Toronto Pearson Intl

Wed 21/10

6:00 a.m.-6:20 p.m.

2 stops31h 20m

Dublin

Mon 2/11

11:30 a.m.-3:40 p.m.

2 stops33h 10m

C$ 700

TorontoDublin

YTZ Toronto Island - DUB Dublin

YTZDUB

Toronto Island

Tue 8/9

12:15 p.m.-9:45 a.m.

1 stop16h 30m

Dublin

Tue 15/9

8:50 a.m.-6:51 p.m.

1 stop15h 01m

C$ 816

TorontoDublin

YTZ Toronto Island - DUB Dublin

YTZDUB

Toronto Island

Fri 11/9

3:15 p.m.-10:40 a.m.

1 stop14h 25m

Dublin

Tue 22/9

12:30 p.m.-6:51 p.m.

1 stop11h 21m

C$ 816
Quickest round-trip

TorontoDublin

YTZ Toronto Island - DUB Dublin

YTZDUB

Toronto Island

Sat 12/9

3:15 p.m.-7:20 a.m.

1 stop11h 05m

Dublin

Wed 23/9

12:30 p.m.-6:51 p.m.

1 stop11h 21m

C$ 816

TorontoDublin

YYZ Toronto Pearson Intl - DUB Dublin

YYZDUB

Toronto Pearson Intl

Mon 14/9

4:10 p.m.-10:40 a.m.

2 stops13h 30m

Dublin

Mon 28/9

12:30 p.m.-10:11 p.m.

1 stop14h 41m

C$ 828

TorontoDublin

YYZ Toronto Pearson Intl - DUB Dublin

YYZDUB

Toronto Pearson Intl

Sat 12/9

2:35 p.m.-7:20 a.m.

1 stop11h 45m

Dublin

Thu 17/9

11:35 a.m.-5:56 p.m.

1 stop11h 21m

C$ 828

TorontoMilltown (Kerry)

YYZ Toronto Pearson Intl - KIR Milltown (Kerry)

YYZKIR

Toronto Pearson Intl

Fri 18/9

9:55 p.m.-10:15 a.m.

2 stops31h 20m

Milltown (Kerry)

Fri 25/9

4:20 p.m.-12:45 p.m.

1 stop25h 25m

C$ 846

TorontoDublin

YTZ Toronto Island - DUB Dublin

YTZDUB

Toronto Island

Thu 24/9

12:15 p.m.-7:30 a.m.

2 stops14h 15m

Dublin

Mon 28/9

9:30 a.m.-6:51 p.m.

2 stops14h 21m

C$ 866

TorontoDublin

YYZ Toronto Pearson Intl - DUB Dublin

YYZDUB

Toronto Pearson Intl

Fri 2/10

5:10 p.m.-8:00 a.m.

2 stops33h 50m

Dublin

Tue 20/10

11:40 a.m.-3:40 p.m.

2 stops33h 00m

C$ 868

HamiltonDublin

YHM Hamilton - DUB Dublin

YHMDUB

Hamilton

Mon 14/9

8:35 a.m.-9:20 p.m.

2 stops31h 45m

Dublin

Mon 21/9

7:15 p.m.-7:39 p.m.

2 stops29h 24m

C$ 868

Flights are sorted by cheapest round-trip flights first.

Deals found on 19/8

Showing 1-10 of 33 resultsSorted by cheapest first
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Best time to book a flight to Ireland

Have a flexible travel schedule? Discover the best time to fly to Ireland with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

Everything you need to know about your flight to Ireland

How long is the flight to Ireland?

On average, a flight from Toronto to Ireland takes 15 hours 11 minutes. Flights to Ireland from other popular cities in Canada will vary in length. Below are a few examples of popular routes and their flight times.

Weekly flight availability to Ireland

The most flights from Toronto to Ireland are scheduled on a Friday (11 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (9 on average).

What are the cheapest airlines that fly to Ireland?

The cheapest airlines flying from Toronto to Ireland are Aer Lingus, WestJet and Icelandair.

Rainfall in Ireland by month

In terms of precipitation, rainfall in Ireland ranges from 49.0 - 79.0 mm per month. October is typically the wettest month, when rainfall can reach 79.0 mm. February is typically the driest time to visit Ireland when rainfall is around 49.0 mm.

Temperature in Ireland by month

If weather is an important factor for your trip to Ireland, 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 16.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 5.0 C).

When is the best time to book a flight to Ireland?

To ensure you get the cheapest price possible for a flight to Ireland, you should look to book at least 62 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What are the most popular places to fly to in Ireland?

The most popular places in Ireland to fly to are Dublin and Cork.

Reviews of airlines servicing Ireland

Get a feel of what it's like to fly with Air Transat,Aer Lingus, andWestJet to Ireland by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Entertainment

7.1

Overall

7.8

Boarding

8.0

Food

6.8

Crew

8.5

Comfort

7.3

Reviews

1 / 20
8.0
Excellent

Paul,Jul 2026

YUL - LGW

Had to bus to the plane which made priority boarding at the back of the bus

Entertainment

7.1

Overall

7.8

Boarding

8.0

Food

6.8

Crew

8.5

Comfort

7.3

Reviews

1 / 20
8.0
Excellent

Paul,Jul 2026

YUL - LGW

Had to bus to the plane which made priority boarding at the back of the bus

Entertainment

7.1

Overall

7.8

Boarding

8.0

Food

6.8

Crew

8.5

Comfort

7.3

Reviews

1 / 20
8.0
Excellent

Paul,Jul 2026

YUL - LGW

Had to bus to the plane which made priority boarding at the back of the bus

Entertainment

7.1

Overall

7.8

Boarding

8.0

Food

6.8

Crew

8.5

Comfort

7.3

Reviews

1 / 20
8.0
Excellent

Paul,Jul 2026

YUL - LGW

Had to bus to the plane which made priority boarding at the back of the bus

Entertainment

7.1

Overall

7.8

Boarding

8.0

Food

6.8

Crew

8.5

Comfort

7.3

Reviews

1 / 20
8.0
Excellent

Paul,Jul 2026

YUL - LGW

Had to bus to the plane which made priority boarding at the back of the bus

Entertainment

7.1

Overall

7.8

Boarding

8.0

Food

6.8

Crew

8.5

Comfort

7.3

Reviews

1 / 20
8.0
Excellent

Paul,Jul 2026

YUL - LGW

Had to bus to the plane which made priority boarding at the back of the bus

FAQs about flying to Ireland

Ireland climate

Summers in Ireland are usually dry with average temperatures of 16 C. Temperatures are a bit cooler in the spring and fall, while winters are rainy and with temperatures around 4 C. It’s coldest in January and February and warmest in July and August, but it rarely gets hot. It rains a lot in Ireland, and the weather can change quickly, so it’s a good idea to dress in layers. 

Getting around Ireland

Ryanair and Aer Arann offer intercity flights, Kerry to Dublin or Dublin to Mayo for example. 

In the cities (Dublin, Cork and Limerick) there are good public bus networks. There is a rail line that runs along the coast in Dublin called the DART and a light rail system called the LUAS that has two lines. One run east-west through Dublin’s Northside, then crosses the River Liffey and travels south-west to Tallaght, the other in the south side of Dublin. 

Iarnród Éireann runs the railroads. Intercity routes cover major cities and towns around the country while Commuter Rail covers commuter routes to Dublin. 

The national bus company is Bus Eireann, which connects the cities and towns. There are several private coach companies too. 

Renting a car is a great option as the county towns and smaller villages will not have very frequent bus services. All the major car rental companies are represented at the airports.

What is good to know if travelling to Ireland?

  • Ireland may not be able to guarantee the weather of other surfing spots, but it has become a much more popular sport in recent years. Easkey, 42km from Sligo in the West of Ireland, is Ireland’s premier surfing spot. County Clare has a number of key surf spots, including Lahinch, Crab Island, Spanish Point, Doughmore, Killard and Ballybunion. 
  • The country is well clothed in forest. One of the most beautiful is Glenariff Forest Park in County Antrim. The countryside is a patchwork of purples and greens, the falls are sprays of rushing water, pools are calm and there are stretches of fast-flowing dark water that resemble a pint of Guinness – without the creamy head naturally …
  • The World Fleadh that takes place in a different venue each year is Ireland’s biggest Irish and Celtic music festival featuring the world’s best Irish traditional, contemporary and celtic musicians. Travellers take cheap flights to Ireland from the four corners of the world to follow the session trail, world title competitions, song, dance and master classes and demonstrations in various performance styles.
  • For a taste of how the Irish used to live, visit Great Blasket Island off the Kerry coast. Climb down the steep Dunquin Pier on the Dingle Peninsula and take the short boat trip across to the island. There is a small tourist industry on the island, breathtaking views of the Atlantic and lots and lots of sea birds and wildlife. Or visit the Aran Islands, off the coast of Galway.
  • Can I find cheaper flights to Ireland if I am willing to have layovers?

    Yes, flights with layovers are often cheaper than direct flights. Keep an eye out for flight deals to Ireland on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Ireland?

    Based on reviews from Cheapflights users, Aer Lingus is rated the highest out of the airlines that fly to Ireland.

  • What is the cheapest airport to fly to in Ireland?

    Dublin is currently the cheapest airport to fly to in Ireland. One-way flights to Dublin typically cost C$ 29, while round-trip flights cost around C$ 82.

  • How much is a round-trip flight to Ireland?

    A round-trip flight to Ireland will typically cost around C$ 259, however they can be found for as little as C$ 82.

  • Where does the fastest flight to Ireland depart from?

    For those looking to save time traveling to Ireland, Halifax Intl offers the quickest one-way flight (5 hours 30 minutes).

  • Does Dublin have rental cars?

    Yes. Those touching down at Dublin can take advantage of the rental car services offered upon their arrival.

  • Are there hotels close to Dublin?

    Yes. Dublin has hotels nearby for those requiring accommodations. Maldron Hotel Dublin Airport is the closest property to Dublin (0.0 km away from Dublin).

See more FAQs

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Why should you use Cheapflights to find cheap flight tickets to Ireland?

Cheapflights simply makes it quick and affordable to book flights to Ireland by bringing together all flight options from hundreds of airlines and agencies online — and we put them in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights to Ireland with no change fees?

Certainly. Search results for flights to Ireland shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights to Ireland become cheaper?

Yes, Cheapflights offers price alerts on Ireland flights so you can book your flight when prices are ideal. Enable price alerts 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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