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

Air Canada, United Airlines, and Lufthansa are the most popular carriers operating from Dublin to Ottawa

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

Prices for flights from Dublin Airport to Ottawa Airport were last updated today.

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

As of November 2025, there is 1 operator available to choose from for flights from Dublin Airport to Ottawa Airport.

How old do you have to be to fly from Dublin Airport 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 Dublin Airport to Ottawa Airport.

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

The travel and health documents you'll need for your trip to Ottawa Airport 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 Ottawa Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

C$ 691 Cheap Flights from Dublin to Ottawa in 2025/26

1 adult

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Find the cheapest flights from Dublin to Ottawa

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

1:15 p.m. - 8:05 a.m.DUB-YOW

23h 50m1 stop

11:20 a.m. - 11:30 a.m.YOW-DUB

19h 10m1 stop

C$ 757Air Transat

Find Deal

Wed, 6 May - Sun, 10 May

5:00 a.m. - 2:07 p.m.DUB-YOW

14h 07m2 stops

12:05 p.m. - 7:10 a.m.YOW-DUB

14h 05m1 stop

C$ 785Lufthansa

Find Deal

Thu, 27 Nov - Sun, 30 Nov

9:00 a.m. - 8:18 a.m.DUB-YOW

28h 18m1 stop

9:15 a.m. - 7:10 a.m.YOW-DUB

16h 55m1 stop

C$ 832Air Canada

Find Deal

Mon, 15 Dec - Sun, 28 Dec

9:20 a.m. - 6:38 p.m.DUB-YOW

14h 18m2 stops

8:00 a.m. - 7:10 a.m.YOW-DUB

18h 10m2 stops

C$ 846Multiple Airlines

Find Deal

Thu, 27 Nov - Sun, 30 Nov

8:45 a.m. - 9:10 p.m.DUB-YOW

17h 25m2 stops

5:55 p.m. - 8:15 a.m.YOW-DUB

9h 20m1 stop

C$ 854Lufthansa

Find Deal

Wed, 6 May - Sun, 10 May

9:50 a.m. - 5:15 p.m.DUB-YOW

12h 25m2 stops

2:25 p.m. - 8:15 a.m.YOW-DUB

12h 50m2 stops

C$ 865Air Canada

Find Deal

Wed, 6 May - Sun, 10 May

9:30 a.m. - 9:56 p.m.DUB-YOW

17h 26m1 stop

12:05 p.m. - 7:10 a.m.YOW-DUB

14h 05m1 stop

C$ 877Air Canada

Find Deal

Thu, 27 Nov - Sun, 30 Nov

9:00 a.m. - 7:18 p.m.DUB-YOW

15h 18m1 stop

8:00 p.m. - 7:30 a.m.YOW-DUB

30h 30m2 stops

C$ 889Air Canada

Find Deal

Mon, 15 Dec - Tue, 30 Dec

9:00 a.m. - 1:38 a.m.DUB-YOW

21h 38m1 stop

6:15 a.m. - 8:10 a.m.YOW-DUB

20h 55m1 stop

C$ 891Air Canada

Find Deal

Mon, 15 Dec - Mon, 22 Dec

9:00 a.m. - 9:40 a.m.DUB-YOW

29h 40m2 stops

4:15 p.m. - 11:00 a.m.YOW-DUB

37h 45m2 stops

C$ 899Multiple Airlines

Find Deal

Mon, 15 Dec - Tue, 30 Dec

United Airlines flights from Dublin to Ottawa

Our best United Airlines deals on Dublin to Ottawa flight tickets

United Airlines

15 Dec

DUB1:35 p.m.Dublin

15h 19m

2 stops

YOW11:54 p.m.Ottawa

30 Dec

YOW2:15 p.m.Ottawa

14h 40m

2 stops

DUB9:55 a.m.Dublin

C$ 930

Find similar

United Airlines

15 Dec

DUB9:30 a.m.Dublin

16h 48m

2 stops

YOW9:18 p.m.Ottawa

22 Dec

YOW6:15 a.m.Ottawa

20h 55m

1 stop

DUB8:10 a.m.Dublin

C$ 931

Find similar

United Airlines

15 Dec

DUB1:35 p.m.Dublin

15h 19m

2 stops

YOW11:54 p.m.Ottawa

22 Dec

YOW6:00 a.m.Ottawa

21h 10m

2 stops

DUB8:10 a.m.Dublin

C$ 940

Find similar

KLM flights from Dublin to Ottawa

Our best KLM deals on Dublin to Ottawa flight tickets

KLM

15 Dec

DUB5:55 a.m.Dublin

14h 15m

2 stops

YOW3:10 p.m.Ottawa

28 Dec

YOW5:20 p.m.Ottawa

18h 00m

2 stops

DUB4:20 p.m.Dublin

C$ 1,101

Find similar

KLM

19 Nov

DUB10:45 a.m.Dublin

18h 57m

2 stops

YOW12:42 a.m.Ottawa

23 Nov

YOW5:20 p.m.Ottawa

14h 20m

2 stops

DUB12:40 p.m.Dublin

C$ 1,254

Find similar

Fly from

Fly to

Route

Depart

Return

Price

DublinOttawa

DUB - YOW

DUBYOW

Dublin

Wed 6/5

1:15 p.m.-8:05 a.m.

1 stop23h 50m

Ottawa

Sun 10/5

11:20 a.m.-11:30 a.m.

1 stop19h 10m

C$ 757

DublinOttawa

DUB - YOW

DUBYOW

Dublin

Thu 27/11

5:00 a.m.-2:07 p.m.

2 stops14h 07m

Ottawa

Sun 30/11

12:05 p.m.-7:10 a.m.

1 stop14h 05m

C$ 785

DublinOttawa

DUB - YOW

DUBYOW

Dublin

Mon 15/12

9:00 a.m.-8:18 a.m.

1 stop28h 18m

Ottawa

Sun 28/12

9:15 a.m.-7:10 a.m.

1 stop16h 55m

C$ 832

DublinOttawa

DUB - YOW

DUBYOW

Dublin

Thu 27/11

9:20 a.m.-6:38 p.m.

2 stops14h 18m

Ottawa

Sun 30/11

8:00 a.m.-7:10 a.m.

2 stops18h 10m

C$ 846

DublinOttawa

DUB - YOW

DUBYOW

Dublin

Wed 6/5

8:45 a.m.-9:10 p.m.

2 stops17h 25m

Ottawa

Sun 10/5

5:55 p.m.-8:15 a.m.

1 stop9h 20m

C$ 854

DublinOttawa

DUB - YOW

DUBYOW

Dublin

Wed 6/5

9:50 a.m.-5:15 p.m.

2 stops12h 25m

Ottawa

Sun 10/5

2:25 p.m.-8:15 a.m.

2 stops12h 50m

C$ 865

DublinOttawa

DUB - YOW

DUBYOW

Dublin

Thu 27/11

9:30 a.m.-9:56 p.m.

1 stop17h 26m

Ottawa

Sun 30/11

12:05 p.m.-7:10 a.m.

1 stop14h 05m

C$ 877

DublinOttawa

DUB - YOW

DUBYOW

Dublin

Mon 15/12

9:00 a.m.-7:18 p.m.

1 stop15h 18m

Ottawa

Tue 30/12

8:00 p.m.-7:30 a.m.

2 stops30h 30m

C$ 889

DublinOttawa

DUB - YOW

DUBYOW

Dublin

Mon 15/12

9:00 a.m.-1:38 a.m.

1 stop21h 38m

Ottawa

Mon 22/12

6:15 a.m.-8:10 a.m.

1 stop20h 55m

C$ 891

DublinOttawa

DUB - YOW

DUBYOW

Dublin

Mon 15/12

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

2 stops29h 40m

Ottawa

Tue 30/12

4:15 p.m.-11:00 a.m.

2 stops37h 45m

C$ 899

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 Dublin 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

What is the cheapest month to fly to Ottawa?

The month of September is, on average, the cheapest month to fly to Ottawa from Dublin, with most prices found around C$ 867. If you aren’t able to travel to Ottawa during the month of September, then flying in March is also cheap. Prices for this month can be found on momondo for an average of C$ 892.

What is the cheapest day to depart on your flight to Ottawa?

Our data shows that Monday is the least expensive day to fly to Ottawa. Tickets to fly out on this day can be as low as C$ 907. Flights from Dublin to Ottawa on a Friday will generally be more expensive and average around C$ 1,152. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Ottawa?

Our most recent data shows that the best time of day to fly to Ottawa is at noon. Flights from Dublin to Ottawa during this time can be as low as C$ 1,031. In the morning is when there is more demand to fly to Ottawa, so prices are often more expensive at around C$ 1,074 per ticket.

How have Dublin to Ottawa flight prices changed over time?

When to book flights from Dublin to Ottawa

Are you open to changing your travel dates? Check out the ideal times to fly from Dublin to Ottawa according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Dublin to Ottawa (DUB to YOW) flight deals and tips

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

Direct flights	None

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

Search flight deals

How far is Dublin to Ottawa by plane?
The distance between Dublin and Ottawa is about 4896.2 km. In terms of flight time, this usually takes a little over 11h 25m.
When did momondo last update prices for flights from Dublin Airport to Ottawa Airport?
Prices for flights from Dublin Airport to Ottawa Airport were last updated today.
How many operators does momondo search for flights from Dublin Airport to Ottawa Airport?
As of November 2025, there is 1 operator available to choose from for flights from Dublin Airport to Ottawa Airport.
How old do you have to be to fly from Dublin Airport 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 Dublin Airport to Ottawa Airport.
What documentation or ID do you need to fly to Ottawa Airport?
The travel and health documents you'll need for your trip to Ottawa Airport 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 Ottawa Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Dublin to Ottawa?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Dublin to Ottawa is Air Canada (100% of total bookings).

Best airlines flying from Dublin to Ottawa

Compare and see reviews for airlines that fly from Dublin to Ottawa with momondo

Airline	Rating	Free Cancellation	Price
Air Canada	PriceFrom C$ 865	Free Cancellation	Rating 7.1 10,459 reviews		Search Air Canada flights

Gatineau

Pembroke

Brockville

Smiths Falls

Perth

Wakefield

Calabogie

Prescott

Petawawa

Why use momondo?

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

It is quick and easy to find Dublin to Ottawa 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 Ottawa that suits you.

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

Yes. momondo allows you to filter the results for Dublin to Ottawa flights to just show those with flexible booking policies.

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

Once all potential Dublin 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 Dublin to Ottawa right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Dublin to Ottawa now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Ottawa and let you know when they change.