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Cheap flights from Ottawa to Ireland from C$ 375

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Ottawa to Ireland

Cheap round-trip flights

Enter your travel dates to find the best prices.
WestJet Logo
1:20 p.m. - 10:50 a.m.YOW  Ottawa-DUB Dublin
16h 30m1 stop Calgary
WestJet Logo
1:00 p.m. - 5:35 a.m.DUB  Dublin-YOW Ottawa
21h 35m1 stop Calgary
C$ 792WestJet
Mon, 19 Oct - Tue, 20 Oct
Multiple Airlines Logo
2:00 p.m. - 10:50 a.m.YOW  Ottawa-DUB Dublin
15h 50m1 stop Calgary
Multiple Airlines Logo
1:00 p.m. - 12:25 a.m.DUB  Dublin-YOW Ottawa
16h 25m2 stops Calgary Toronto Pearson Intl
C$ 812Multiple Airlines
Mon, 19 Oct - Tue, 20 Oct
Porter Airlines Logo
8:55 p.m. - 11:30 a.m.YOW  Ottawa-DUB Dublin
9h 35m1 stop Toronto Pearson Intl
Porter Airlines Logo
1:15 p.m. - 8:00 p.m.DUB  Dublin-YOW Ottawa
11h 45m1 stop Toronto Pearson Intl
C$ 875Porter Airlines
Thu, 15 Oct - Wed, 21 Oct
Multiple Airlines Logo
6:50 a.m. - 10:50 a.m.YOW  Ottawa-DUB Dublin
23h 00m2 stops Toronto Pearson Intl Calgary
Multiple Airlines Logo
1:00 p.m. - 12:25 a.m.DUB  Dublin-YOW Ottawa
16h 25m2 stops Calgary Toronto Pearson Intl
C$ 911Multiple Airlines
Mon, 19 Oct - Tue, 20 Oct
Air Canada Logo
2:00 p.m. - 8:15 a.m.YOW  Ottawa-DUB Dublin
13h 15m1 stop Toronto Pearson Intl
Air Canada Logo
8:00 a.m. - 6:45 p.m.DUB  Dublin-YOW Ottawa
14h 45m1 stop Toronto Pearson Intl
C$ 1,002Air Canada
Thu, 22 Oct - Thu, 29 Oct
Air Canada Logo
2:00 p.m. - 8:15 a.m.YOW  Ottawa-DUB Dublin
13h 15m1 stop Toronto Pearson Intl
Air Canada Logo
8:00 a.m. - 8:38 a.m.DUB  Dublin-YOW Ottawa
28h 38m2 stops Toronto Pearson Intl Halifax Intl
C$ 1,010Air Canada
Thu, 22 Oct - Thu, 29 Oct
Aer Lingus Logo
9:10 a.m. - 5:10 a.m.YOW  Ottawa-DUB Dublin
15h 00m1 stop Toronto Pearson Intl
Aer Lingus Logo
1:05 p.m. - 9:50 p.m.DUB  Dublin-YOW Ottawa
13h 45m1 stop Toronto Pearson Intl
C$ 1,017Aer Lingus
Sat, 7 Nov - Sat, 14 Nov
Aer Lingus Logo
2:00 p.m. - 5:10 a.m.YOW  Ottawa-DUB Dublin
10h 10m1 stop Toronto Pearson Intl
Aer Lingus Logo
1:05 p.m. - 7:45 p.m.DUB  Dublin-YOW Ottawa
11h 40m1 stop Toronto Pearson Intl
C$ 1,043Aer Lingus
Sat, 7 Nov - Sat, 14 Nov
Porter Airlines Logo
10:00 a.m. - 11:30 a.m.YOW  Ottawa-DUB Dublin
20h 30m1 stop Toronto Pearson Intl
Porter Airlines Logo
1:15 p.m. - 2:55 p.m.DUB  Dublin-YOW Ottawa
30h 40m1 stop Toronto Pearson Intl
C$ 1,070Porter Airlines
Thu, 15 Oct - Wed, 21 Oct
WestJet Logo
6:15 p.m. - 10:50 a.m.YOW  Ottawa-DUB Dublin
35h 35m2 stops Edmonton Calgary
WestJet Logo
10:40 a.m. - 12:44 a.m.DUB  Dublin-YOW Ottawa
18h 04m1 stop Toronto Pearson Intl
C$ 1,093WestJet
Sun, 18 Oct - Sun, 25 Oct

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Porter Airlines flights from Ottawa to Ireland

Our best Porter Airlines deals on Ottawa to Ireland flight tickets
Porter Airlines
15 Oct
YOW8:55 p.m.Ottawa
9h 35m
1 stop
DUB11:30 a.m.Dublin
21 Oct
DUB1:15 p.m.Dublin
11h 45m
1 stop
YOW8:00 p.m.Ottawa
C$ 875
Porter Airlines
15 Oct
YOW10:00 a.m.Ottawa
20h 30m
1 stop
DUB11:30 a.m.Dublin
21 Oct
DUB1:15 p.m.Dublin
30h 40m
1 stop
YOW2:55 p.m.Ottawa
C$ 1,070

United Airlines flights from Ottawa to Ireland

Our best United Airlines deals on Ottawa to Ireland flight tickets
United Airlines
1 Oct
YOW6:00 a.m.Ottawa
20h 20m
1 stop
DUB7:20 a.m.Dublin
8 Oct
DUB12:30 p.m.Dublin
11h 25m
1 stop
YOW6:55 p.m.Ottawa
C$ 1,079
United Airlines
26 Oct
YOW10:30 a.m.Ottawa
17h 00m
2 stops
DUB7:30 a.m.Dublin
3 Nov
DUB12:05 p.m.Dublin
12h 22m
1 stop
YOW7:27 p.m.Ottawa
C$ 1,082
United Airlines
6 Oct
YOW3:10 p.m.Ottawa
14h 30m
2 stops
DUB10:40 a.m.Dublin
13 Oct
DUB1:35 p.m.Dublin
15h 19m
2 stops
YOW11:54 p.m.Ottawa
C$ 1,086

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OttawaDublin

YOW Ottawa - DUB Dublin

YOWDUB

Ottawa

Mon 19/10

1:20 p.m.-10:50 a.m.

1 stop16h 30m

Dublin

Tue 20/10

1:00 p.m.-5:35 a.m.

1 stop21h 35m

C$ 792

OttawaDublin

YOW Ottawa - DUB Dublin

YOWDUB

Ottawa

Mon 19/10

2:00 p.m.-10:50 a.m.

1 stop15h 50m

Dublin

Tue 20/10

1:00 p.m.-12:25 a.m.

2 stops16h 25m

C$ 812
Quickest round-trip

OttawaDublin

YOW Ottawa - DUB Dublin

YOWDUB

Ottawa

Thu 15/10

8:55 p.m.-11:30 a.m.

1 stop9h 35m

Dublin

Wed 21/10

1:15 p.m.-8:00 p.m.

1 stop11h 45m

C$ 875

OttawaDublin

YOW Ottawa - DUB Dublin

YOWDUB

Ottawa

Mon 19/10

6:50 a.m.-10:50 a.m.

2 stops23h 00m

Dublin

Tue 20/10

1:00 p.m.-12:25 a.m.

2 stops16h 25m

C$ 911

OttawaDublin

YOW Ottawa - DUB Dublin

YOWDUB

Ottawa

Thu 22/10

2:00 p.m.-8:15 a.m.

1 stop13h 15m

Dublin

Thu 29/10

8:00 a.m.-6:45 p.m.

1 stop14h 45m

C$ 1,002

OttawaDublin

YOW Ottawa - DUB Dublin

YOWDUB

Ottawa

Thu 22/10

2:00 p.m.-8:15 a.m.

1 stop13h 15m

Dublin

Thu 29/10

8:00 a.m.-8:38 a.m.

2 stops28h 38m

C$ 1,010

OttawaDublin

YOW Ottawa - DUB Dublin

YOWDUB

Ottawa

Sat 7/11

9:10 a.m.-5:10 a.m.

1 stop15h 00m

Dublin

Sat 14/11

1:05 p.m.-9:50 p.m.

1 stop13h 45m

C$ 1,017

OttawaDublin

YOW Ottawa - DUB Dublin

YOWDUB

Ottawa

Sat 7/11

2:00 p.m.-5:10 a.m.

1 stop10h 10m

Dublin

Sat 14/11

1:05 p.m.-7:45 p.m.

1 stop11h 40m

C$ 1,043

OttawaDublin

YOW Ottawa - DUB Dublin

YOWDUB

Ottawa

Thu 15/10

10:00 a.m.-11:30 a.m.

1 stop20h 30m

Dublin

Wed 21/10

1:15 p.m.-2:55 p.m.

1 stop30h 40m

C$ 1,070

OttawaDublin

YOW Ottawa - DUB Dublin

YOWDUB

Ottawa

Sun 18/10

6:15 p.m.-10:50 a.m.

2 stops35h 35m

Dublin

Sun 25/10

10:40 a.m.-12:44 a.m.

1 stop18h 04m

C$ 1,093

Flights are sorted by cheapest round-trip flights first.

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

How to get the cheapest flight ticket from Ottawa to Ireland

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 Ireland?

The cheapest month to fly to Ireland from Ottawa is in August. Flight prices, which tend to average around C$ 805, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of August, then book flights to Ireland from Ottawa during July instead. Flights to Ireland in July, while not as cheap as those in August, still average around C$ 810.

How far in advance should I book a flight from Ottawa to Ireland?

You are more likely to see cheaper flights to Ireland from Ottawa when booking weeks ahead of your departure date. In general, you can expect to find flights to Ireland for around C$ 1,019 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Ireland from Ottawa for as low as C$ 701 on momondo.

Can stopping save me money on Ottawa to Ireland flights?

You could potentially save up to 4% on your flight if you consider stops on a Ottawa to Ireland flight.

Cheap Ottawa to Ireland flight deals and tips

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

Best price found

C$ 375

Fastest flight time

9h 35m

Direct flights

None
The best one-way flight to Ireland from Ottawa in the past 72 hours is C$ 375. The best round-trip flight deal from Ottawa to Ireland found on momondo in the last 72 hours is C$ 792.
The fastest flight from Ottawa to Ireland takes 9h 35m
There are no direct flights from Ottawa to Ireland. There are no popular flight routes from Ottawa to Ireland.
Search flight deals

Frequently asked questions about flying from Ottawa to Ireland

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

    Prices for flights from Ottawa Airport to Ireland refresh daily.

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ottawa Airport to Ireland.

  • What documentation or ID do you need to fly to Ireland?

    The travel and health documents you'll need for your trip to Ireland may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Ireland. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Ottawa to Ireland

Compare and see reviews for airlines that fly from Ottawa to Ireland with momondo
Airline
Rating
Free Cancellation
Price
WestJetPriceFrom C$ 628Free CancellationRating
7.2
3,449 reviews
Search WestJet flights
Porter AirlinesPriceFrom C$ 645Free CancellationRating
8.0
463 reviews
Search Porter Airlines flights
Air TransatPriceFrom C$ 658Free CancellationRating
7.7
581 reviews
Search Air Transat flights
Aer LingusPriceFrom C$ 784Free CancellationRating
7.3
1,789 reviews
Search Aer Lingus flights
LufthansaPriceFrom C$ 912Free CancellationRating
6.8
8,240 reviews
Search Lufthansa flights
Air CanadaPriceFrom C$ 914Free CancellationRating
7.1
11,696 reviews
Search Air Canada flights

Why use momondo?

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

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

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

Yes. momondo enables you to select and highlight flights to Ireland from Ottawa with this policy.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Ottawa to Ireland.

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

Price alerts on flights to Ireland from Ottawa are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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