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€295 Find Cheap Flights from Ottawa to Ireland

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Ottawa to Ireland departing on 11/1. 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
0 bags

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Best Ireland Flight Deals from Ottawa

Cheapest return prices found by our users on KAYAK in the last 72 hours

Dublin
Dublin1 stop€565
Cork
Cork3 stops€779

Good to know

Low season

January

High season

September

Cheapest flight

€295
Best time to beat the crowds (2% less expensive on average)
Most popular time to fly and prices are also 0% lower on average.
Flight from Ottawa to Dublin

FAQs - booking Ireland flights

  • How does KAYAK find such low prices on flights from Ottawa to Ireland?

    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 Ottawa to Ireland.

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

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

  • What is the Hacker Fare option on flights from Ottawa to Ireland?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Ottawa to Ireland with an airline and back with another airline.

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

    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 from Ottawa to Ireland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding cheap flights to Ireland

  • Book at least 1 week before departure in order to get a below-average price.
  • High season is considered to be January, November and December. The cheapest month to fly from Ottawa is October.
  • Morning departure is around 64% more expensive than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

Book cheap flights from Ottawa to Ireland

Recent return flight deals

20/5Tue
1 stopAir Transat
19h 25mYOW-DUB
8/6Sun
1 stopAir Transat
31h 35mDUB-YOW
€565
9/6Mon
1 stopPorter Airlines
17h 35mYOW-DUB
28/6Sat
1 stopPorter Airlines
27h 50mDUB-YOW
€576
1/6Sun
2 stops
21h 29mYOW-DUB
8/6Sun
1 stop
16h 25mDUB-YOW
€604
20/5Tue
2 stops
21h 29mYOW-DUB
8/6Sun
1 stop
16h 25mDUB-YOW
€635
12/5Mon
1 stopWestJet
23h 00mYOW-DUB
2/6Mon
2 stopsWestJet
19h 37mDUB-YOW
€675
16/1Thu
1 stopAir France
17h 20mYOW-DUB
23/1Thu
1 stopAir France
14h 10mDUB-YOW
€677
5/2Wed
2 stopsAir Canada
29h 15mYOW-DUB
12/2Wed
1 stopAir Canada
14h 12mDUB-YOW
€692
5/2Wed
1 stopAir Canada
31h 05mYOW-DUB
12/2Wed
1 stopAir Canada
15h 22mDUB-YOW
€712
1/6Sun
2 stopsWestJet
21h 29mYOW-DUB
8/6Sun
2 stopsWestJet
29h 11mDUB-YOW
€719
11/6Wed
1 stopAir France
18h 40mYOW-DUB
1/7Tue
1 stopAir France
14h 00mDUB-YOW
€841

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Recent one-way flight deals

11/1Sat
2 stops
59h 00mYOW-DUB
€295
28/1Tue
2 stops
44h 40mYOW-DUB
€297
28/1Tue
3 stops
30h 35mYOW-DUB
€305
11/1Sat
3 stops
58h 35mYOW-DUB
€309
28/1Tue
2 stopsTurkish Airlines
40h 40mYOW-DUB
€632
28/1Tue
1 stopAer Lingus
12h 40mYOW-DUB
€709
6/1Mon
1 stopAir France
17h 20mYOW-DUB
€726
5/1Sun
2 stopsAir Canada
53h 15mYOW-DUB
€728
5/1Sun
1 stopAir Canada
32h 10mYOW-DUB
€749
23/12Mon
1 stopAir France
17h 20mYOW-DUB
€812

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Last minute flights from Ottawa to Ireland

Last minute flight, train and bus deals

20/12Fri
multi-stopAir France
24h 15mYOW-DUB
23/12Mon
multi-stopAir France
14h 10mDUB-YOW
€1,161
20/12Fri
multi-stop
24h 15mYOW-DUB
23/12Mon
multi-stop
14h 15mDUB-YOW
€1,246
20/12Fri
multi-stopKLM
18h 20mYOW-DUB
23/12Mon
multi-stopKLM
14h 15mDUB-YOW
€1,332
20/12Fri
multi-stop
33h 55mYOW-DUB
23/12Mon
multi-stop
33h 57mDUB-YOW
€1,556
20/12Fri
multi-stopTAP AIR PORTUGAL
23h 15mYOW-DUB
22/12Sun
multi-stopTAP AIR PORTUGAL
22h 43mDUB-YOW
€4,578

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Everything you need to know for your flight from Ottawa to Ireland

Information on your arrival and departure airports

Ottawa (YOW)

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