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Cheap flights from Ottawa to Ireland from €231

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Ottawa to Ireland

Cheap return flights

Enter your travel dates to find the best prices.
Air Transat Logo
20:55 - 11:30YOW  Ottawa-DUB Dublin
9h 35m1 stop Toronto Pearson Intl
Air Transat Logo
13:15 - 20:00DUB  Dublin-YOW Ottawa
11h 45m1 stop Toronto Pearson Intl
€538Air Transat
Thu, 15 Oct - Wed, 21 Oct
Porter Airlines Logo
20:55 - 11:30YOW  Ottawa-DUB Dublin
9h 35m1 stop Toronto Pearson Intl
Porter Airlines Logo
13:15 - 20:00DUB  Dublin-YOW Ottawa
11h 45m1 stop Toronto Pearson Intl
€540Porter Airlines
Thu, 15 Oct - Wed, 21 Oct
Multiple Airlines Logo
20:55 - 11:30YOW  Ottawa-DUB Dublin
9h 35m1 stop Toronto Pearson Intl
Multiple Airlines Logo
07:50 - 12:40DUB  Dublin-YOW Ottawa
33h 50m1 stop London Gatwick
€544Multiple Airlines
Sat, 17 Oct - Thu, 22 Oct
Multiple Airlines Logo
07:20 - 10:50YOW  Ottawa-DUB Dublin
22h 30m1 stop Calgary
Multiple Airlines Logo
18:20 - 00:01DUB  Dublin-YOW Ottawa
34h 41m2 stops Paris Beauvais-Tille Calgary
€574Multiple Airlines
Thu, 22 Oct - Tue, 3 Nov
Multiple Airlines Logo
12:25 - 11:30YOW  Ottawa-DUB Dublin
18h 05m2 stops Winnipeg Toronto Pearson Intl
Multiple Airlines Logo
13:15 - 11:35DUB  Dublin-YOW Ottawa
27h 20m2 stops Toronto Pearson Intl Winnipeg
€578Multiple Airlines
Thu, 15 Oct - Wed, 21 Oct
Multiple Airlines Logo
16:00 - 11:30YOW  Ottawa-DUB Dublin
14h 30m1 stop Toronto Pearson Intl
Multiple Airlines Logo
20:35 - 12:40DUB  Dublin-YOW Ottawa
45h 05m2 stops Faro London Gatwick
€585Multiple Airlines
Thu, 15 Oct - Wed, 21 Oct
Air Canada Logo
10:00 - 07:20YOW  Ottawa-DUB Dublin
16h 20m1 stop Washington, D.C. Dulles Intl
Air Canada Logo
09:20 - 22:10DUB  Dublin-YOW Ottawa
17h 50m2 stops Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl
€587Air Canada
Wed, 7 Oct - Wed, 14 Oct
Multiple Airlines Logo
07:20 - 10:50YOW  Ottawa-DUB Dublin
22h 30m1 stop Calgary
Multiple Airlines Logo
20:20 - 00:01DUB  Dublin-YOW Ottawa
32h 41m2 stops Paris Beauvais-Tille Calgary
€591Multiple Airlines
Thu, 22 Oct - Mon, 2 Nov
Air Canada Logo
16:00 - 08:15YOW  Ottawa-DUB Dublin
11h 15m1 stop Toronto Pearson Intl
Air Canada Logo
08:50 - 14:17DUB  Dublin-YOW Ottawa
10h 27m1 stop Washington, D.C. Dulles Intl
€594Air Canada
Mon, 5 Oct - Sat, 17 Oct
Air Canada Logo
20:05 - 08:15YOW  Ottawa-DUB Dublin
31h 10m1 stop Toronto Pearson Intl
Air Canada Logo
08:50 - 14:17DUB  Dublin-YOW Ottawa
10h 27m1 stop Washington, D.C. Dulles Intl
€594Air Canada
Mon, 5 Oct - Sat, 17 Oct

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United Airlines flights from Ottawa to Ireland

Our best United Airlines deals on Ottawa to Ireland flight tickets
United Airlines
26 Sept
YOW19:30Ottawa
10h 10m
1 stop
DUB10:40Dublin
30 Sept
DUB13:35Dublin
25h 21m
2 stops
YOW09:56Ottawa
€608
United Airlines
5 Oct
YOW15:10Ottawa
14h 30m
2 stops
DUB10:40Dublin
17 Oct
DUB08:50Dublin
18h 45m
2 stops
YOW22:35Ottawa
€608
United Airlines
26 Oct
YOW10:30Ottawa
17h 00m
2 stops
DUB07:30Dublin
3 Nov
DUB12:05Dublin
12h 22m
1 stop
YOW19:27Ottawa
€668

Air Canada flights from Ottawa to Ireland

Our best Air Canada deals on Ottawa to Ireland flight tickets
Air Canada
25 Sept
YOW09:05Ottawa
17h 40m
1 stop
DUB07:45Dublin
4 Oct
DUB09:20Dublin
21h 15m
1 stop
YOW01:35Ottawa
€546
Air Canada
27 Sept
YOW12:15Ottawa
14h 30m
2 stops
DUB07:45Dublin
4 Oct
DUB09:20Dublin
21h 15m
1 stop
YOW01:35Ottawa
€551
Air Canada
25 Sept
YOW12:15Ottawa
14h 30m
2 stops
DUB07:45Dublin
4 Oct
DUB09:20Dublin
30h 45m
1 stop
YOW11:05Ottawa
€561

momondo Fare Finder

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

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Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

OttawaDublin

YOW Ottawa - DUB Dublin

YOWDUB

Ottawa

Thu 15/10

20:55-11:30

1 stop9h 35m

Dublin

Wed 21/10

13:15-20:00

1 stop11h 45m

€538

OttawaDublin

YOW Ottawa - DUB Dublin

YOWDUB

Ottawa

Thu 15/10

20:55-11:30

1 stop9h 35m

Dublin

Wed 21/10

13:15-20:00

1 stop11h 45m

€540

OttawaDublin

YOW Ottawa - DUB Dublin

YOWDUB

Ottawa

Sat 17/10

20:55-11:30

1 stop9h 35m

Dublin

Thu 22/10

07:50-12:40

1 stop33h 50m

€544

OttawaDublin

YOW Ottawa - DUB Dublin

YOWDUB

Ottawa

Thu 22/10

07:20-10:50

1 stop22h 30m

Dublin

Tue 3/11

18:20-00:01

2 stops34h 41m

€574

OttawaDublin

YOW Ottawa - DUB Dublin

YOWDUB

Ottawa

Thu 15/10

12:25-11:30

2 stops18h 05m

Dublin

Wed 21/10

13:15-11:35

2 stops27h 20m

€578

OttawaDublin

YOW Ottawa - DUB Dublin

YOWDUB

Ottawa

Thu 15/10

16:00-11:30

1 stop14h 30m

Dublin

Wed 21/10

20:35-12:40

2 stops45h 05m

€585

OttawaDublin

YOW Ottawa - DUB Dublin

YOWDUB

Ottawa

Wed 7/10

10:00-07:20

1 stop16h 20m

Dublin

Wed 14/10

09:20-22:10

2 stops17h 50m

€587

OttawaDublin

YOW Ottawa - DUB Dublin

YOWDUB

Ottawa

Thu 22/10

07:20-10:50

1 stop22h 30m

Dublin

Mon 2/11

20:20-00:01

2 stops32h 41m

€591

OttawaDublin

YOW Ottawa - DUB Dublin

YOWDUB

Ottawa

Mon 5/10

16:00-08:15

1 stop11h 15m

Dublin

Sat 17/10

08:50-14:17

1 stop10h 27m

€594

OttawaDublin

YOW Ottawa - DUB Dublin

YOWDUB

Ottawa

Mon 5/10

20:05-08:15

1 stop31h 10m

Dublin

Sat 17/10

08:50-14:17

1 stop10h 27m

€594

Flights are sorted by cheapest return 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 month of July is another great option to travel to Ireland, with average flight prices from Ottawa averaging around €499.

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 €627 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Ireland from Ottawa for as low as €433 on momondo.

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

€231

Fastest flight time

9h 35m

Direct flights

None
The best one-way flight to Ireland from Ottawa in the past 72 hours is €231. The best return flight deal from Ottawa to Ireland found on momondo in the last 72 hours is €538.
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 were last updated today.

  • 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 that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check 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 necessary travel and health documents for your Ireland 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.

Why use momondo?

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

It is quick and easy to find Ottawa to Ireland flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Ireland that suits you.

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

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

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

momondo provides multiple filters to help you find the best flight to Ireland from Ottawa. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes momondo offers price alerts on flights to Ireland from Ottawa. 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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