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Cheap flights from Ireland to Ottawa from €400

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Ireland to Ottawa

Recent return flight deals from Ireland to Ottawa

Enter your travel dates to find the best prices.
Multiple Airlines Logo
12:35 - 19:17DUB  Dublin-YOW Ottawa
35h 42m2 stops Oslo Gardermoen Newark
Multiple Airlines Logo
10:25 - 18:20YOW  Ottawa-DUB Dublin
26h 55m3 stops Newark Oslo Gardermoen Kastrup Copenhagen
€626Multiple Airlines
Wed, 2 Dec - Wed, 9 Dec
Air France Logo
06:00 - 15:00DUB  Dublin-YOW Ottawa
14h 00m1 stop Paris Charles de Gaulle
Air France Logo
17:25 - 09:25YOW  Ottawa-DUB Dublin
11h 00m1 stop Paris Charles de Gaulle
€656Air France
Fri, 13 Nov - Fri, 20 Nov
Multiple Airlines Logo
05:10 - 14:07DUB  Dublin-YOW Ottawa
13h 57m2 stops Frankfurt am Main Montreal Pierre Elliott Trudeau Intl
Multiple Airlines Logo
08:50 - 08:25YOW  Ottawa-DUB Dublin
18h 35m2 stops Halifax Intl Frankfurt am Main
€659Multiple Airlines
Thu, 12 Nov - Thu, 19 Nov
Air France Logo
06:00 - 16:05DUB  Dublin-YOW Ottawa
14h 05m1 stop Paris Charles de Gaulle
Air France Logo
17:10 - 14:10YOW  Ottawa-DUB Dublin
16h 00m1 stop Paris Charles de Gaulle
€659Air France
Fri, 30 Oct - Fri, 13 Nov
Air France Logo
06:00 - 15:00DUB  Dublin-YOW Ottawa
14h 00m1 stop Paris Charles de Gaulle
Air France Logo
17:25 - 09:25YOW  Ottawa-DUB Dublin
11h 00m1 stop Paris Charles de Gaulle
€659Air France
Fri, 13 Nov - Fri, 20 Nov
Air France Logo
06:00 - 15:00DUB  Dublin-YOW Ottawa
14h 00m1 stop Paris Charles de Gaulle
Air France Logo
17:10 - 09:00YOW  Ottawa-DUB Dublin
10h 50m1 stop Paris Charles de Gaulle
€659Air France
Mon, 21 Dec - Thu, 31 Dec
Air France Logo
06:00 - 15:00DUB  Dublin-YOW Ottawa
14h 00m1 stop Paris Charles de Gaulle
Air France Logo
17:10 - 09:00YOW  Ottawa-DUB Dublin
10h 50m1 stop Paris Charles de Gaulle
€659Air France
Thu, 5 Nov - Wed, 18 Nov
Air France Logo
06:00 - 15:05DUB  Dublin-YOW Ottawa
14h 05m1 stop Paris Charles de Gaulle
Air France Logo
17:10 - 14:25YOW  Ottawa-DUB Dublin
16h 15m1 stop Paris Charles de Gaulle
€659Air France
Sun, 1 Nov - Sun, 15 Nov
Air Canada Logo
09:00 - 15:48DUB  Dublin-YOW Ottawa
11h 48m1 stop Toronto Pearson Intl
Air Canada Logo
15:10 - 07:30YOW  Ottawa-DUB Dublin
11h 20m1 stop Newark
€668Air Canada
Thu, 12 Nov - Thu, 19 Nov
Air Canada Logo
09:00 - 19:30DUB  Dublin-YOW Ottawa
15h 30m1 stop Toronto Pearson Intl
Air Canada Logo
19:35 - 07:10YOW  Ottawa-DUB Dublin
30h 35m1 stop Toronto Pearson Intl
€677Air Canada
Fri, 26 Feb - Tue, 2 Mar

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United Airlines flights from Ireland to Ottawa

Our best United Airlines deals on Ireland to Ottawa flight tickets
United Airlines
26 Feb
DUB09:30Dublin
16h 56m
2 stops
YOW21:26Ottawa
2 Mar
YOW14:48Ottawa
14h 32m
2 stops
DUB10:20Dublin
€720
United Airlines
30 Oct
DUB12:05Dublin
11h 22m
1 stop
YOW19:27Ottawa
13 Nov
YOW14:00Ottawa
14h 55m
2 stops
DUB09:55Dublin
€723
United Airlines
1 Nov
DUB13:35Dublin
13h 21m
1 stop
YOW21:56Ottawa
15 Nov
YOW14:00Ottawa
14h 55m
2 stops
DUB09:55Dublin
€724

Air Canada flights from Ireland to Ottawa

Our best Air Canada deals on Ireland to Ottawa flight tickets
Air Canada
12 Nov
DUB09:00Dublin
11h 48m
1 stop
YOW15:48Ottawa
19 Nov
YOW15:10Ottawa
11h 20m
1 stop
DUB07:30Dublin
€668
Air Canada
26 Feb
DUB09:00Dublin
15h 30m
1 stop
YOW19:30Ottawa
2 Mar
YOW19:35Ottawa
30h 35m
1 stop
DUB07:10Dublin
€677
Air Canada
14 Nov
DUB09:00Dublin
13h 20m
1 stop
YOW17:20Ottawa
21 Nov
YOW16:10Ottawa
10h 00m
1 stop
DUB07:10Dublin
€679

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

DublinOttawa

DUB Dublin - YOW Ottawa

DUBYOW

Dublin

Wed 2/12

12:35-19:17

2 stops35h 42m

Ottawa

Wed 9/12

10:25-18:20

3 stops26h 55m

€626

DublinOttawa

DUB Dublin - YOW Ottawa

DUBYOW

Dublin

Fri 13/11

06:00-15:00

1 stop14h 00m

Ottawa

Fri 20/11

17:25-09:25

1 stop11h 00m

€656

DublinOttawa

DUB Dublin - YOW Ottawa

DUBYOW

Dublin

Thu 12/11

05:10-14:07

2 stops13h 57m

Ottawa

Thu 19/11

08:50-08:25

2 stops18h 35m

€659

DublinOttawa

DUB Dublin - YOW Ottawa

DUBYOW

Dublin

Fri 30/10

06:00-16:05

1 stop14h 05m

Ottawa

Fri 13/11

17:10-14:10

1 stop16h 00m

€659

DublinOttawa

DUB Dublin - YOW Ottawa

DUBYOW

Dublin

Fri 13/11

06:00-15:00

1 stop14h 00m

Ottawa

Fri 20/11

17:25-09:25

1 stop11h 00m

€659

DublinOttawa

DUB Dublin - YOW Ottawa

DUBYOW

Dublin

Mon 21/12

06:00-15:00

1 stop14h 00m

Ottawa

Thu 31/12

17:10-09:00

1 stop10h 50m

€659

DublinOttawa

DUB Dublin - YOW Ottawa

DUBYOW

Dublin

Thu 5/11

06:00-15:00

1 stop14h 00m

Ottawa

Wed 18/11

17:10-09:00

1 stop10h 50m

€659

DublinOttawa

DUB Dublin - YOW Ottawa

DUBYOW

Dublin

Sun 1/11

06:00-15:05

1 stop14h 05m

Ottawa

Sun 15/11

17:10-14:25

1 stop16h 15m

€659
Fastest return journey

DublinOttawa

DUB Dublin - YOW Ottawa

DUBYOW

Dublin

Thu 12/11

09:00-15:48

1 stop11h 48m

Ottawa

Thu 19/11

15:10-07:30

1 stop11h 20m

€668

DublinOttawa

DUB Dublin - YOW Ottawa

DUBYOW

Dublin

Fri 26/2

09:00-19:30

1 stop15h 30m

Ottawa

Tue 2/3

19:35-07:10

1 stop30h 35m

€677

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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See travel insights to Ottawa from

How to get the cheapest flight ticket from Ireland to Ottawa

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Ottawa?

The cheapest month to fly to Ottawa from Ireland is in March. Flight prices, which tend to average around €497, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of March, then book flights to Ottawa from Ireland during February instead. Flights to Ottawa in February, while not as cheap as those in March, still average around €574.

Can stopping save me money on Ireland to Ottawa flights?

You could potentially save up to 55% on your flight if you consider stops on a Ireland to Ottawa flight.

Cheap Ireland to Ottawa flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ireland to Ottawa

Best price found

€400

Fastest flight time

11h 25m

Direct flights

None
The best one-way flight to Ottawa from Ireland in the past 72 hours is €400. The best return flight deal from Ireland to Ottawa found on momondo in the last 72 hours is €626.
The fastest flight from Ireland to Ottawa takes 11h 25m
There are no direct flights from Ireland to Ottawa. There are no popular flight routes from Ireland to Ottawa.
Search flight deals

Frequently asked questions about flying from Ireland to Ottawa

  • When did momondo last update prices for flights from Ireland to Ottawa Airport?

    Prices for flights from Ireland to Ottawa Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Ireland to Ottawa Airport?

  • How old do you have to be to fly from Ireland to Ottawa Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Ireland to Ottawa Airport.

  • What documentation or ID do you need to fly to Ottawa Airport?

    The necessary travel and health documents for your Ottawa Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Ireland to Ottawa

Compare and see reviews for airlines that fly from Ireland to Ottawa with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom €539Free CancellationRating
7.1
11,784 reviews
Search Air Canada flights

Why use momondo?

Why should I use momondo to find a flight deal from Ireland to Ottawa?

Finding the right flight to Ottawa from Ireland is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Ottawa quick and easy, saving you time and money.

Can I find flights from Ireland to Ottawa with flexible booking policies on momondo?

momondo does allow users to show only those flights to Ottawa from Ireland which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Ireland to Ottawa?

Once all potential Ireland to Ottawa flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Ireland to Ottawa right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Ottawa from Ireland. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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