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C$ 229+ Cheap flights to Dublin

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 22/9. Fares are subject to change and may not be available on all flights or dates of travel.
— DUB
11 Oct — 18 Oct1
1 adult
1 adult, Economy

Flights to Dublin in 2025

Find the latest flights to Dublin in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 629,999 searches and data was last updated on 11 September 2025.

Round-trip from

C$ 536

One-way from

C$ 229

Popular in

December

Cheapest in

November

Average price

C$ 716

Good round-trip deal

C$ 723 or less

Good one-way deal

C$ 323 or less
Icelandair
  • Icelandair
  • 5/12-7/12
  • 2 total stops
  • 21h 20m total
  • Toronto to Dublin
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Porter Airlines
  • Porter Airlines
  • 22/9
  • Nonstop
  • 6h 35m total
  • Toronto to Dublin
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Highest demand for flights based on searches. 2% potential increase in price (C$ 25 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease (C$ 33 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Toronto to Dublin.
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Price to beat on a one-way flight from Toronto to Dublin.
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Find flight deals to Dublin

Cheapest flights to Dublin
Explore the most affordable flight options available to Dublin. Find the lowest fares based on data from user searches, with prices last updated on 11 September 2025.

Fri 5/127:40 p.m.YYZ - DUB
1 stop9h 35mIcelandair
Sun 7/1211:30 a.m.DUB - YYZ
1 stop11h 45mIcelandair
Deal found 11/9C$ 536
Sun 12/1010:10 p.m.YYZ - DUB
Nonstop6h 50mWestJet
Tue 21/1011:30 a.m.DUB - YYZ
Nonstop7h 40mWestJet
Deal found 10/9C$ 538
Thu 16/1011:55 p.m.YYZ - DUB
Nonstop6h 35mMultiple Airlines
Tue 21/1011:30 a.m.DUB - YYZ
Nonstop7h 40mMultiple Airlines
Deal found 10/9C$ 542
Mon 13/1010:10 p.m.YYZ - DUB
Nonstop6h 50mWestJet
Tue 21/1011:30 a.m.DUB - YYZ
Nonstop7h 40mWestJet
Deal found 10/9C$ 543
Mon 22/911:55 p.m.YYZ - DUB
Nonstop6h 35mMultiple Airlines
Wed 1/1010:20 a.m.DUB - YYZ
1 stop28h 39mMultiple Airlines
Deal found 10/9C$ 545
Sun 21/92:30 p.m.YYZ - DUB
1 stop12h 55mWestJet
Wed 1/1010:20 a.m.DUB - YYZ
1 stop28h 39mWestJet
Deal found 9/9C$ 554
Sun 21/911:55 p.m.YYZ - DUB
Nonstop6h 35mMultiple Airlines
Wed 1/1010:20 a.m.DUB - YYZ
1 stop28h 39mMultiple Airlines
Deal found 9/9C$ 557
Mon 22/96:20 p.m.YYZ - DUB
1 stop9h 15mWestJet
Wed 1/1010:20 a.m.DUB - YYZ
1 stop28h 39mWestJet
Deal found 10/9C$ 558
Wed 24/910:15 p.m.YYZ - DUB
1 stop21h 25mMultiple Airlines
Wed 1/1010:20 a.m.DUB - YYZ
1 stop28h 39mMultiple Airlines
Deal found 9/9C$ 564
Mon 29/910:10 p.m.YYZ - DUB
Nonstop6h 50mWestJet
Tue 5/511:20 a.m.DUB - YYZ
Nonstop7h 35mWestJet
Deal found 10/9C$ 565
Mon 29/910:10 p.m.YYZ - DUB
Nonstop6h 50mWestJet
Mon 4/511:20 a.m.DUB - YYZ
Nonstop7h 35mWestJet
Deal found 10/9C$ 567
Thu 30/108:40 p.m.YYZ - DUB
1 stop9h 35mIcelandair
Fri 7/1111:30 a.m.DUB - YYZ
1 stop11h 45mIcelandair
Deal found 11/9C$ 570

Cheapflights Fare Finder

 
Locate flights to Dublin that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 629,999 searches and data was last updated on 11 September 2025.
Use the filters below to find and compare flights to Dublin that are best for you.

Fly from

Toronto

Route

Depart

Return

Price

TorontoDublin

YYZ - DUB

YYZDUB

Toronto Pearson Intl

Tue 6/1

7:40 p.m.-10:15 a.m.

1 stop9h 35m

Dublin

Mon 19/1

11:30 a.m.-6:15 p.m.

1 stop11h 45m

C$ 567

TorontoDublin

YYZ - DUB

YYZDUB

Toronto Pearson Intl

Thu 8/1

7:40 p.m.-10:15 a.m.

1 stop9h 35m

Dublin

Wed 14/1

11:30 a.m.-6:15 p.m.

1 stop11h 45m

C$ 567

TorontoDublin

YYZ - DUB

YYZDUB

Toronto Pearson Intl

Wed 7/1

7:40 p.m.-10:15 a.m.

1 stop9h 35m

Dublin

Tue 20/1

11:30 a.m.-6:15 p.m.

1 stop11h 45m

C$ 592

TorontoDublin

YYZ - DUB

YYZDUB

Toronto Pearson Intl

Tue 14/10

8:40 p.m.-8:15 a.m.

Nonstop6h 35m

Dublin

Tue 21/10

9:50 a.m.-11:55 a.m.

Nonstop7h 05m

C$ 624

TorontoDublin

YYZ - DUB

YYZDUB

Toronto Pearson Intl

Wed 10/12

7:40 p.m.-10:15 a.m.

1 stop9h 35m

Dublin

Thu 8/1

11:30 a.m.-6:15 p.m.

1 stop11h 45m

C$ 635

TorontoDublin

YYZ - DUB

YYZDUB

Toronto Pearson Intl

Tue 18/11

7:45 p.m.-5:10 p.m.

1 stop16h 25m

Dublin

Mon 24/11

9:00 a.m.-11:15 a.m.

Nonstop7h 15m

C$ 642

TorontoDublin

YYZ - DUB

YYZDUB

Toronto Pearson Intl

Wed 5/11

7:40 p.m.-10:15 a.m.

1 stop9h 35m

Dublin

Thu 30/4

2:15 p.m.-10:15 p.m.

1 stop13h 00m

C$ 650

TorontoDublin

YYZ - DUB

YYZDUB

Toronto Pearson Intl

Sat 27/9

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

1 stop15h 29m

Dublin

Mon 4/5

12:45 p.m.-8:10 p.m.

1 stop12h 25m

C$ 694

TorontoDublin

YYZ - DUB

YYZDUB

Toronto Pearson Intl

Fri 21/11

10:05 p.m.-2:20 p.m.

1 stop11h 15m

Dublin

Sun 7/12

3:55 p.m.-2:50 p.m.

1 stop27h 55m

C$ 696

TorontoDublin

YYZ - DUB

YYZDUB

Toronto Pearson Intl

Mon 10/11

7:45 p.m.-5:10 p.m.

1 stop16h 25m

Dublin

Sat 22/11

9:00 a.m.-11:15 a.m.

Nonstop7h 15m

C$ 696

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/9

Showing 1-10 of 60 results
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Best time to book a flight to Dublin

Have a flexible travel schedule? Discover the best time to fly to Dublin with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight to Dublin

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

Use this chart to determine the optimal time to book a round-trip flight from Toronto to Dublin. Price data was last updated on 29 August 2025.

Booking 88 days in advance of your planned departure date is, on average, the best time to get cheap flights to Dublin. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

How long is the flight to Dublin?

On average, a flight from Toronto to Dublin takes 12 hours 26 minutes. Flights to Dublin from other popular cities in Canada will vary in length. Below are a few examples of popular routes and their flight times.

When is the cheapest time to fly to Dublin?

Use this chart to determine the cheapest time to fly round-trip from Toronto to Dublin. Price data was last updated on 16 December 2024.

Users looking for the lowest fares to Dublin should consider flying on Tuesday mornings, when prices are typically cheapest. Budget-minded travellers will want to avoid Friday at noon, when prices are usually at their highest.

Weekly flight availability to Dublin

The most flights from Toronto to Dublin are scheduled on a Monday (9 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 most popular airlines that fly to Dublin?

The most popular airlines flying from Toronto to Dublin are WestJet, Aer Lingus and Air Canada.

WestJet
WestJet
From C$ 284
Air Canada
Air Canada
From C$ 308
Aer Lingus
Aer Lingus
From C$ 308
Air Transat
Air Transat
From C$ 382

What are the cheapest airlines that fly to Dublin?

The cheapest airlines flying from Toronto to Dublin are Porter Airlines, WestJet and Aer Lingus.

Rainfall in Dublin by month

Plan your trip to Dublin by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Dublin 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 Dublin when rainfall is around 49.0 mm.

Temperature in Dublin by month

Plan your trip to Dublin by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Dublin, 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).

Reviews of airlines servicing Dublin

Get insights into the airlines that provide service to Dublin. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Dublin. Reviews last updated 11 September 2025.
See what other customers who have flown with Porter Airlines,Air Transat, andAer Lingus to Ireland have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
7.9
Good
363 reviews
Check prices

Entertainment

7.0

Food

7.6

Boarding

8.1

Comfort

7.9

Overall

7.9

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.
Porter Airlines
7.9
Good
363 reviews
Porter Airlines
7.9
Good
363 reviews
Check prices

Entertainment

7.0

Food

7.6

Boarding

8.1

Comfort

7.9

Overall

7.9

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.
Air Transat
7.7
Good
438 reviews
Porter Airlines
7.9
Good
363 reviews
Check prices

Entertainment

7.0

Food

7.6

Boarding

8.1

Comfort

7.9

Overall

7.9

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.
Aer Lingus
7.2
Good
1,271 reviews
Porter Airlines
7.9
Good
363 reviews
Check prices

Entertainment

7.0

Food

7.6

Boarding

8.1

Comfort

7.9

Overall

7.9

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.
WestJet
7.2
Good
3,091 reviews
Porter Airlines
7.9
Good
363 reviews
Check prices

Entertainment

7.0

Food

7.6

Boarding

8.1

Comfort

7.9

Overall

7.9

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.
Air Canada
7.1
Good
10,000 reviews
Porter Airlines
7.9
Good
363 reviews
Check prices

Entertainment

7.0

Food

7.6

Boarding

8.1

Comfort

7.9

Overall

7.9

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.

FAQs about flying to Dublin

Dublin climate

 The Irish climate is mild – it never gets too hot or too cold – and changeable. Travellers taking cheap flights to Dublin should ensure they have plenty of layers in their luggage. Summer temperatures hover between 15 and 20 degrees Celsius. Winter temperatures rarely drop below freezing; the average is about 7 degrees between December and February. Spring and autumn are mild, but unpredictable. A rain jacket is a must-pack item.

Getting around Dublin

After arriving on cheap flights to Dublin, visitors will discover that the downtown core is best seen by foot. Apart from taxis, the public transit system has improved greatly in recent years. The DART rail line follows the coast, from Malahide and Howth north of the city to Bray and Greystones to the south. Dublin Bus has an extensive network. Buses run between 6am and approximately 11.30pm. Adult fares range between €1.15 and €4.50. The Luas is a tram service with two lines – the Green Line that runs from St Stephen’s Green to Sandyford (south County Dublin), and the Red Line, from Connolly railway station to Tallaght (southwest of County Dublin). Trams run between 5am until half-past midnight and fares cost about €2.50. 

  • What airport do you fly into for flights to Dublin?

    Most people fly into Dublin (DUB) if they book a flight to Dublin. Dublin is conveniently located just 9.2 km from Dublin’s city centre. DUB handles an average of 9 flights per day from Toronto. You should also have a few airline options to choose from. 14 airlines have flights to Dublin from Toronto.

  • Can I find cheaper flights to Dublin 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 Dublin on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Dublin?

    Based on reviews from Cheapflights users, PLAY is rated the highest out of the airlines that fly to Dublin.

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

    Dublin is currently the cheapest airport to fly to in Dublin. One-way flights to Dublin typically cost C$ 20, while round-trip flights cost around C$ 28.

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

    A round-trip flight to Dublin will typically cost around C$ 43, however they can be found for as little as C$ 20.

  • Where does the fastest flight to Dublin depart from?

    For those looking to save time traveling to Dublin, Halifax Intl offers the quickest one-way flight (5 hours 35 minutes).

  • Which airport is closest to Clontarf Castle?

    If being close to Clontarf Castle is important to you, you’ll want to land at Dublin Airport.

  • 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. Campervan Ireland Rentals is the closest property to Dublin (0.0 km away from Dublin).

See more FAQs

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