DUB

C$ 339 Find Cheap Flights from Ontario to Dublin

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Dublin departing on 23/1. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
C$ 603
Typical prices: C$ 624-C$ 812
WestJet
Tue 28/4Tue 26/5
YYZ - DUB • 1 stop
Cheapest direct flights
C$ 604
Typical prices: C$ 635-C$ 914
Aer Lingus
Sun 25/1Sun 1/2
YYZ - DUB • Direct
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Flight Deals
Useful Info
Flight Deals

Cheap Flights from Ontario to Dublin

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Ontario to Dublin that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Ontario to Dublin

Tue, 28 Apr - Tue, 26 May
WestJet Logo
5:35 p.m. - 8:20 a.m.
YYZ
-
DUB
9h 45m1 stop
WestJet Logo
12:15 p.m. - 2:55 p.m.
DUB
-
YYZ
7h 40mdirect
C$ 603WestJet
Sun, 25 Jan - Sun, 1 Feb
Aer Lingus Logo
5:25 p.m. - 5:15 a.m.
YYZ
-
DUB
6h 50mdirect
Aer Lingus Logo
1:00 p.m. - 3:55 p.m.
DUB
-
YYZ
7h 55mdirect
C$ 604Aer Lingus
Wed, 6 May - Sun, 10 May
Icelandair Logo
11:20 p.m. - 1:15 p.m.
YYZ
-
DUB
8h 55m1 stop
Icelandair Logo
12:15 p.m. - 7:10 p.m.
DUB
-
YYZ
11h 55m1 stop
C$ 610Icelandair
Thu, 21 May - Wed, 3 Jun
Air Transat Logo
11:55 p.m. - 11:30 a.m.
YYZ
-
DUB
6h 35mdirect
Air Transat Logo
1:15 p.m. - 3:50 p.m.
DUB
-
YYZ
7h 35mdirect
C$ 611Air Transat
Sun, 15 Feb - Tue, 10 Mar
Icelandair Logo
7:40 p.m. - 10:15 a.m.
YYZ
-
DUB
9h 35m1 stop
Icelandair Logo
11:30 a.m. - 7:15 p.m.
DUB
-
YYZ
11h 45m1 stop
C$ 612Icelandair
Thu, 5 Mar - Fri, 13 Mar
Lufthansa Logo
7:35 p.m. - 7:10 a.m.
YYZ
-
DUB
6h 35mdirect
Lufthansa Logo
8:00 a.m. - 11:15 a.m.
DUB
-
YYZ
7h 15mdirect
C$ 615Lufthansa
Thu, 26 Feb - Sun, 8 Mar
Multiple Airlines Logo
7:35 p.m. - 7:10 a.m.
YYZ
-
DUB
6h 35mdirect
Multiple Airlines Logo
8:00 a.m. - 11:15 a.m.
DUB
-
YYZ
7h 15mdirect
C$ 616Multiple Airlines
Sat, 16 May - Sun, 24 May
Air Transat Logo
2:20 p.m. - 11:30 a.m.
YOW
-
DUB
16h 10m1 stop
Air Transat Logo
1:15 p.m. - 8:01 p.m.
DUB
-
YOW
11h 46m1 stop
C$ 640Air Transat
Sun, 18 Jan - Sun, 25 Jan
Multiple Airlines Logo
9:40 p.m. - 10:20 p.m.
YUL
-
DUB
19h 40m1 stop
Multiple Airlines Logo
8:25 a.m. - 7:40 p.m.
DUB
-
YUL
16h 15m1 stop
C$ 719Multiple Airlines
Sun, 3 May - Sun, 17 May
Lufthansa Logo
6:15 p.m. - 4:55 p.m.
YQT
-
DUB
41h 40m2 stops
Lufthansa Logo
6:05 a.m. - 5:15 p.m.
DUB
-
YQT
40h 10m2 stops
C$ 905Lufthansa
Useful Info

Good to know

Low seasonNovember
Cheapest flightC$ 339
Best time to beat the crowds but there is an average 1% increase in price.
Most popular time to fly and prices are also 9% lower on average.
Flight from Montreal to Dublin

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?

Book flights to Dublin if you plan to visit one of these locations
Kilkenny
Swords
Athlone
Dundalk
Bray
Malahide
Drogheda
Gorey
Portmarnock
Naas
Wicklow
Maynooth
Mullingar
Leixlip
Castleknock
Cavan
Kildare
Enniscorthy
Arklow
Carlingford

Everything you need to know for your flight to Dublin

Information on the airport you'll fly into in Dublin

Dublin (DUB)