How often are flights from Ireland to Ottawa delayed?

Historically, on average around 100% of flights between Ireland and Ottawa have experienced a delay on any given week. The average delay length over the past 12 months has been 104 minutes.

What is the cheapest airline that flies from Ireland to Ottawa?

WestJet is the most popular carrier operating from Ireland to Ottawa

How long does it take to fly to Ottawa?

Flight times from Ireland to Ottawa vary, but if you’re flying out of Dublin and flying into Montreal Pierre Elliott Trudeau Intl Airport (one of the most popular routes), then the duration is 6h 25m on average. Another popular route from Ireland to Ottawa is flying from Shannon to Montreal Pierre Elliott Trudeau Intl Airport, which will take roughly 24h 16m. Keep in mind that layovers or delays could extend your travel time.

What day of the week experiences the fewest flight delays on this route?

Wednesday is statistically the day of the week that experiences the fewest delays on this flight route. Wednesday has historically seen more delays on average compared to the rest of the week.

What is the most punctual flight time for Ireland to Ottawa flights?

Generally, flights departing in the early afternoon tend to experience fewer delays. Flights departing in the early afternoon have, in the past, seen delays more frequently in comparison.

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

Prices for flights from Ireland to Ottawa Airport refresh daily.

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

As of February 2026, there is 1 operator available to choose from for flights from Ireland to Ottawa Airport.

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

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 Ireland to Ottawa Airport.

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

The required travel and health documents for your Ottawa Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Ottawa Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

C$ 393 Cheap Flights from Ireland to Ottawa in 2026

1 adult

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Find the cheapest flights from Ireland to Ottawa

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Recent round-trip flight deals from Ireland to Ottawa

Enter your travel dates to find the best prices.

11:30 a.m. - 12:39 a.m.

DUB

YOW

18h 09m

1 stop

5:55 a.m. - 8:20 a.m.

YOW

DUB

21h 25m

2 stops

C$ 651WestJet

Thu, 16 Apr - Wed, 29 Apr

11:30 a.m. - 12:39 a.m.

DUB

YOW

18h 09m

1 stop

5:55 a.m. - 9:20 a.m.

YOW

DUB

22h 25m

1 stop

C$ 661WestJet

Thu, 16 Apr - Wed, 29 Apr

10:40 a.m. - 12:20 a.m.

DUB

YOW

18h 40m

1 stop

5:55 a.m. - 8:20 a.m.

YOW

DUB

21h 25m

2 stops

C$ 750WestJet

Tue, 30 Jun - Sun, 19 Jul

10:40 a.m. - 5:35 p.m.

DUB

YOW

11h 55m

1 stop

6:25 p.m. - 9:20 a.m.

YOW

DUB

9h 55m

1 stop

C$ 762WestJet

Tue, 30 Jun - Sun, 19 Jul

11:30 a.m. - 12:39 a.m.

DUB

YOW

18h 09m

1 stop

11:00 a.m. - 1:15 p.m.

YOW

DUB

21h 15m

3 stops

C$ 782Multiple Airlines

Thu, 16 Apr - Wed, 29 Apr

10:30 a.m. - 12:39 a.m.

DUB

YOW

18h 09m

1 stop

9:30 a.m. - 1:00 p.m.

YOW

DUB

23h 30m

2 stops

C$ 791Multiple Airlines

Thu, 12 Mar - Wed, 25 Mar

11:30 a.m. - 6:26 p.m.

DUB

YOW

11h 56m

1 stop

6:55 a.m. - 8:20 a.m.

YOW

DUB

20h 25m

2 stops

C$ 808Multiple Airlines

Thu, 16 Apr - Wed, 29 Apr

11:30 a.m. - 6:26 p.m.

DUB

YOW

11h 56m

1 stop

6:25 p.m. - 9:20 a.m.

YOW

DUB

9h 55m

1 stop

C$ 818Multiple Airlines

Thu, 16 Apr - Wed, 29 Apr

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

DUB

YOW

11h 45m

1 stop

6:35 p.m. - 11:30 a.m.

YOW

DUB

11h 55m

1 stop

C$ 832Air Transat

Wed, 29 Jul - Wed, 5 Aug

10:30 a.m. - 6:23 p.m.

DUB

YOW

11h 53m

1 stop

5:40 a.m. - 9:00 a.m.

YOW

DUB

23h 20m

1 stop

C$ 875Multiple Airlines

Thu, 12 Mar - Wed, 25 Mar

Air Canada flights from Ireland to Ottawa

Our best Air Canada deals on Ireland to Ottawa flight tickets

Air Canada

8 Apr

DUB9:50 a.m.Dublin

10h 30m

1 stop

YOW3:20 p.m.Ottawa

15 Apr

YOW11:25 a.m.Ottawa

15h 50m

2 stops

DUB8:15 a.m.Dublin

C$ 880

Air Canada

4 Mar

DUB9:00 a.m.Dublin

13h 18m

1 stop

YOW5:18 p.m.Ottawa

8 Mar

YOW8:00 a.m.Ottawa

18h 10m

2 stops

DUB6:10 a.m.Dublin

C$ 886

Air Canada

4 Mar

DUB9:00 a.m.Dublin

14h 38m

1 stop

YOW6:38 p.m.Ottawa

8 Mar

YOW8:00 a.m.Ottawa

18h 10m

2 stops

DUB6:10 a.m.Dublin

C$ 888

WestJet flights from Ireland to Ottawa

Our best WestJet deals on Ireland to Ottawa flight tickets

WestJet

16 Apr

DUB11:30 a.m.Dublin

18h 09m

1 stop

YOW12:39 a.m.Ottawa

29 Apr

YOW5:55 a.m.Ottawa

21h 25m

2 stops

DUB8:20 a.m.Dublin

C$ 651

WestJet

16 Apr

DUB11:30 a.m.Dublin

18h 09m

1 stop

YOW12:39 a.m.Ottawa

29 Apr

YOW5:55 a.m.Ottawa

22h 25m

1 stop

DUB9:20 a.m.Dublin

C$ 661

WestJet

30 Jun

DUB10:40 a.m.Dublin

18h 40m

1 stop

YOW12:20 a.m.Ottawa

19 Jul

YOW5:55 a.m.Ottawa

21h 25m

2 stops

DUB8:20 a.m.Dublin

C$ 750

Fly from

Fly to

Route

Depart

Return

Price

DublinOttawa

DUB - YOW

DUBYOW

Dublin

Thu 16/4

11:30 a.m.-12:39 a.m.

1 stop18h 09m

Ottawa

Wed 29/4

5:55 a.m.-8:20 a.m.

2 stops21h 25m

C$ 651

DublinOttawa

DUB - YOW

DUBYOW

Dublin

Thu 16/4

11:30 a.m.-12:39 a.m.

1 stop18h 09m

Ottawa

Wed 29/4

5:55 a.m.-9:20 a.m.

1 stop22h 25m

C$ 661

DublinOttawa

DUB - YOW

DUBYOW

Dublin

Tue 30/6

10:40 a.m.-12:20 a.m.

1 stop18h 40m

Ottawa

Sun 19/7

5:55 a.m.-8:20 a.m.

2 stops21h 25m

C$ 750

DublinOttawa

DUB - YOW

DUBYOW

Dublin

Tue 30/6

10:40 a.m.-5:35 p.m.

1 stop11h 55m

Ottawa

Sun 19/7

6:25 p.m.-9:20 a.m.

1 stop9h 55m

C$ 762

DublinOttawa

DUB - YOW

DUBYOW

Dublin

Thu 16/4

11:30 a.m.-12:39 a.m.

1 stop18h 09m

Ottawa

Wed 29/4

11:00 a.m.-1:15 p.m.

3 stops21h 15m

C$ 782

DublinOttawa

DUB - YOW

DUBYOW

Dublin

Thu 12/3

10:30 a.m.-12:39 a.m.

1 stop18h 09m

Ottawa

Wed 25/3

9:30 a.m.-1:00 p.m.

2 stops23h 30m

C$ 791

DublinOttawa

DUB - YOW

DUBYOW

Dublin

Thu 16/4

11:30 a.m.-6:26 p.m.

1 stop11h 56m

Ottawa

Wed 29/4

6:55 a.m.-8:20 a.m.

2 stops20h 25m

C$ 808

DublinOttawa

DUB - YOW

DUBYOW

Dublin

Thu 16/4

11:30 a.m.-6:26 p.m.

1 stop11h 56m

Ottawa

Wed 29/4

6:25 p.m.-9:20 a.m.

1 stop9h 55m

C$ 818

DublinOttawa

DUB - YOW

DUBYOW

Dublin

Wed 29/7

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

1 stop11h 45m

Ottawa

Wed 5/8

6:35 p.m.-11:30 a.m.

1 stop11h 55m

C$ 832

DublinOttawa

DUB - YOW

DUBYOW

Dublin

Thu 12/3

10:30 a.m.-6:23 p.m.

1 stop11h 53m

Ottawa

Wed 25/3

5:40 a.m.-9:00 a.m.

1 stop23h 20m

C$ 875

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

Delays

Other information

What is the cheapest month to fly to Ottawa?

The month of February is, on average, the cheapest month to fly to Ottawa from Ireland, with most prices found around C$ 833. If you aren’t able to travel to Ottawa during the month of February, then flying in September is also cheap. Prices for this month can be found on momondo for an average of C$ 845.

Cheap Ireland to Ottawa flight deals and tips

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

Fastest flight time	11h 45m
Direct flights	None

The fastest flight from Ireland to Ottawa takes 11h 45m

There are no direct flights from Ireland to Ottawa. There are no popular flight routes from Ireland to Ottawa.

Search flight deals

When did momondo last update prices for flights from Ireland to Ottawa Airport?
Prices for flights from Ireland to Ottawa Airport refresh daily.
How many operators does momondo search for flights from Ireland to Ottawa Airport?
As of February 2026, there is 1 operator available to choose from for flights from Ireland to Ottawa Airport.
How old do you have to be to fly from Ireland to Ottawa Airport?
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 Ireland to Ottawa Airport.
What documentation or ID do you need to fly to Ottawa Airport?
The required travel and health documents for your Ottawa Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Ottawa Airport. We recommend that you seek guidance from your airline or a reliable 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 Canada	PriceFrom C$ 763	Free Cancellation	Rating 7.1 10,738 reviews		Search Air Canada flights

Gatineau

Pembroke

Brockville

Perth

Smiths Falls

Prescott

Calabogie

Wakefield

Petawawa

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Ireland to Ottawa. momondo saves you time and could save you money on your trip.

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

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

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

momondo helps you find the best flight between Ireland and Ottawa by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes. momondo can track prices for Ireland to Ottawa flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.