How does KAYAK find such low prices on flights from Ontario to Dublin?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Ontario to Dublin. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Ontario to Dublin?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Dublin from Ontario is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Ontario to Dublin?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Dublin with an airline and back to Ontario with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ontario to Dublin?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Dublin from Ontario up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

C$ 336 CHEAP FLIGHTS from Ontario to Dublin

DUB

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Cheap Flights from Ontario to Dublin

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from Ontario to Dublin

Wed, 9 Sep - Thu, 24 Sep

5:10 p.m. - 11:30 a.m.

YUL

DUB

13h 20m

1 stop

1:15 p.m. - 12:37 a.m.

DUB

YUL

16h 22m

1 stop

C$ 594Porter Airlines

Wed, 3 Jun - Tue, 16 Jun

11:10 p.m. - 11:05 a.m.

YYZ

DUB

30h 55m

1 stop

2:15 p.m. - 7:10 p.m.

DUB

YYZ

9h 55m

1 stop

C$ 597Icelandair

Mon, 1 Jun - Fri, 5 Jun

11:10 p.m. - 1:15 p.m.

YYZ

DUB

9h 05m

1 stop

12:15 p.m. - 10:05 p.m.

DUB

YYZ

14h 50m

1 stop

C$ 598Icelandair

Thu, 4 Jun - Thu, 18 Jun

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$ 604Air Transat

Tue, 1 Sep - Wed, 9 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$ 605Porter Airlines

Mon, 7 Sep - Wed, 23 Sep

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

YUL

DUB

23h 45m

1 stop

1:15 p.m. - 5:02 p.m.

DUB

YUL

32h 47m

1 stop

C$ 617Air Transat

Wed, 3 Jun - Tue, 9 Jun

4:30 p.m. - 7:45 a.m.

YTZ

DUB

10h 15m

1 stop

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

DUB

YTZ

9h 32m

1 stop

C$ 664Air Canada

Sat, 16 May - Sat, 23 May

8:55 p.m. - 7:45 a.m.

YTZ

DUB

29h 50m

2 stops

9:20 a.m. - 2:22 p.m.

DUB

YTZ

10h 02m

1 stop

C$ 690Air Canada

Mon, 8 Jun - Mon, 15 Jun

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

YTZ

DUB

9h 15m

1 stop

9:50 a.m. - 3:52 p.m.

DUB

YTZ

11h 02m

1 stop

C$ 704Lufthansa

Sat, 4 Jul - Wed, 15 Jul

11:40 a.m. - 8:15 a.m.

YQT

DUB

15h 35m

1 stop

9:20 a.m. - 5:24 p.m.

DUB

YQT

13h 04m

1 stop

C$ 1,146Lufthansa

Useful Info

Low season	January
High season	September
Cheapest flight	C$ 336

Best time to beat the crowds but there is an average 19% increase in price.

Most popular time to fly and prices are also 15% lower on average.

Flight from Montreal to Dublin

How does KAYAK find such low prices on flights from Ontario to Dublin?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Ontario to Dublin.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Ontario to Dublin?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Dublin from Ontario is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Ontario to Dublin?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Dublin with an airline and back to Ontario with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ontario to Dublin?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Dublin from Ontario up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Kilkenny

Swords

Athlone

Bray

Malahide

Wicklow

Dundalk

Cavan

Drogheda

Naas

Maynooth

Leixlip

Castleknock

Kildare

Portmarnock

Enniscorthy

Mullingar

Arklow

Carlingford

Gorey

Everything you need to know for your flight to Dublin

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Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Information on the airport you'll fly into in Dublin

Dublin (DUB)

DUB

C$ 336 Find Cheap Flights from Ontario to Dublin

KAYAK searches hundreds of travel sites at once for deals on flights to Dublin

Cheap Flights from Ontario to Dublin

Recent round-trip flight deals from Ontario to Dublin

Recent one-way flight deals from Ontario to Dublin

Recent last minute flight deals from Ontario to Dublin

Recent direct flight deals from Ontario to Dublin

Good to know

FAQs for booking flights from Ontario to Dublin

How does KAYAK find such low prices on flights from Ontario to Dublin?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Ontario to Dublin.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Ontario to Dublin?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Dublin from Ontario is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Ontario to Dublin?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Dublin with an airline and back to Ontario with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ontario to Dublin?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Dublin from Ontario up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Travelling to a place near Dublin?

Everything you need to know for your flight to Dublin

Information on the airport you'll fly into in Dublin

Cabin class types available on flights to Ontario

Complete your trip to Dublin with a hotel stay or car rental

Find direct flights for Dublin

Flights to other popular destinations

Flights from domestic origins to Dublin

Choose which airport to fly into in Dublin