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

WestJet is the most popular carrier 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 December 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$ 470 Cheap Flights from Dublin to Ottawa in 2025/26

Q: What is the typical price of a round-trip flight between Dublin and Ottawa?

Prices are currently low for flights on this route. Typical prices usually range from C$ 918 to C$ 1,146. The lowest price recently found on this route was C$ 733.

1 adult

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Find the cheapest flights from Dublin to Ottawa

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:10 a.m. - 10:18 p.m.DUB-YOW

22h 08m2 stops

4:15 p.m. - 7:10 a.m.YOW-DUB

9h 55m1 stop

C$ 733Multiple Airlines

Find Deal

Mon, 19 Jan - Tue, 3 Feb

9:00 a.m. - 6:38 p.m.DUB-YOW

14h 38m1 stop

8:25 p.m. - 7:10 a.m.YOW-DUB

29h 45m1 stop

C$ 750Air Canada

Find Deal

Fri, 16 Jan - Thu, 29 Jan

5:10 a.m. - 5:18 p.m.DUB-YOW

17h 08m2 stops

7:25 p.m. - 7:10 a.m.YOW-DUB

30h 45m1 stop

C$ 751Multiple Airlines

Find Deal

Fri, 16 Jan - Thu, 29 Jan

5:10 a.m. - 4:23 p.m.DUB-YOW

16h 13m2 stops

12:15 p.m. - 7:10 a.m.YOW-DUB

13h 55m2 stops

C$ 757Multiple Airlines

Find Deal

Mon, 19 Jan - Tue, 3 Feb

11:55 a.m. - 11:08 p.m.DUB-YOW

16h 13m2 stops

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

14h 00m2 stops

C$ 763Lufthansa

Find Deal

Fri, 16 Jan - Mon, 19 Jan

11:55 a.m. - 11:08 p.m.DUB-YOW

16h 13m2 stops

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

14h 00m2 stops

C$ 764Lufthansa

Find Deal

Fri, 16 Jan - Mon, 19 Jan

9:00 a.m. - 6:38 p.m.DUB-YOW

14h 38m1 stop

4:15 p.m. - 7:10 a.m.YOW-DUB

9h 55m1 stop

C$ 772Air Canada

Find Deal

Fri, 16 Jan - Fri, 23 Jan

9:00 a.m. - 3:23 p.m.DUB-YOW

11h 23m1 stop

8:25 p.m. - 7:10 a.m.YOW-DUB

29h 45m1 stop

C$ 774Air Canada

Find Deal

Fri, 16 Jan - Mon, 19 Jan

9:00 a.m. - 3:23 p.m.DUB-YOW

11h 23m1 stop

8:25 p.m. - 7:10 a.m.YOW-DUB

29h 45m1 stop

C$ 775Air Canada

Find Deal

Fri, 16 Jan - Mon, 19 Jan

9:00 a.m. - 6:38 p.m.DUB-YOW

14h 38m1 stop

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

14h 00m2 stops

C$ 777Lufthansa

Find Deal

Fri, 16 Jan - Mon, 19 Jan

United Airlines flights from Dublin to Ottawa

Our best United Airlines deals on Dublin to Ottawa flight tickets

United Airlines

29 Dec

DUB9:30 a.m.Dublin

11h 57m

1 stop

YOW4:27 p.m.Ottawa

5 Jan

YOW4:15 p.m.Ottawa

34h 55m

2 stops

DUB8:10 a.m.Dublin

C$ 1,115

Find similar

United Airlines

30 Dec

DUB9:30 a.m.Dublin

11h 57m

1 stop

YOW4:27 p.m.Ottawa

6 Jan

YOW5:11 p.m.Ottawa

33h 19m

2 stops

DUB7:30 a.m.Dublin

C$ 1,180

Find similar

United Airlines

30 Dec

DUB9:30 a.m.Dublin

11h 57m

1 stop

YOW4:27 p.m.Ottawa

6 Jan

YOW3:10 p.m.Ottawa

11h 20m

1 stop

DUB7:30 a.m.Dublin

C$ 1,222

Find similar

Lufthansa flights from Dublin to Ottawa

Our best Lufthansa deals on Dublin to Ottawa flight tickets

Lufthansa

16 Jan

DUB11:55 a.m.Dublin

16h 13m

2 stops

YOW11:08 p.m.Ottawa

19 Jan

YOW4:00 p.m.Ottawa

14h 00m

2 stops

DUB11:00 a.m.Dublin

C$ 763

Find similar

Lufthansa

16 Jan

DUB11:55 a.m.Dublin

16h 13m

2 stops

YOW11:08 p.m.Ottawa

19 Jan

YOW4:00 p.m.Ottawa

14h 00m

2 stops

DUB11:00 a.m.Dublin

C$ 764

Find similar

Lufthansa

16 Jan

DUB9:00 a.m.Dublin

14h 38m

1 stop

YOW6:38 p.m.Ottawa

19 Jan

YOW4:00 p.m.Ottawa

14h 00m

2 stops

DUB11:00 a.m.Dublin

C$ 777

Find similar

Fly from

Fly to

Route

Depart

Return

Price

DublinOttawa

DUB - YOW

DUBYOW

Dublin

Mon 19/1

5:10 a.m.-10:18 p.m.

2 stops22h 08m

Ottawa

Tue 3/2

4:15 p.m.-7:10 a.m.

1 stop9h 55m

C$ 733

DublinOttawa

DUB - YOW

DUBYOW

Dublin

Fri 16/1

9:00 a.m.-6:38 p.m.

1 stop14h 38m

Ottawa

Thu 29/1

8:25 p.m.-7:10 a.m.

1 stop29h 45m

C$ 750

DublinOttawa

DUB - YOW

DUBYOW

Dublin

Fri 16/1

5:10 a.m.-5:18 p.m.

2 stops17h 08m

Ottawa

Thu 29/1

7:25 p.m.-7:10 a.m.

1 stop30h 45m

C$ 751

DublinOttawa

DUB - YOW

DUBYOW

Dublin

Mon 19/1

5:10 a.m.-4:23 p.m.

2 stops16h 13m

Ottawa

Tue 3/2

12:15 p.m.-7:10 a.m.

2 stops13h 55m

C$ 757

DublinOttawa

DUB - YOW

DUBYOW

Dublin

Fri 16/1

11:55 a.m.-11:08 p.m.

2 stops16h 13m

Ottawa

Mon 19/1

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

2 stops14h 00m

C$ 763

DublinOttawa

DUB - YOW

DUBYOW

Dublin

Fri 16/1

11:55 a.m.-11:08 p.m.

2 stops16h 13m

Ottawa

Mon 19/1

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

2 stops14h 00m

C$ 764

DublinOttawa

DUB - YOW

DUBYOW

Dublin

Fri 16/1

9:00 a.m.-6:38 p.m.

1 stop14h 38m

Ottawa

Fri 23/1

4:15 p.m.-7:10 a.m.

1 stop9h 55m

C$ 772

DublinOttawa

DUB - YOW

DUBYOW

Dublin

Fri 16/1

9:00 a.m.-3:23 p.m.

1 stop11h 23m

Ottawa

Mon 19/1

8:25 p.m.-7:10 a.m.

1 stop29h 45m

C$ 774

DublinOttawa

DUB - YOW

DUBYOW

Dublin

Fri 16/1

9:00 a.m.-3:23 p.m.

1 stop11h 23m

Ottawa

Mon 19/1

8:25 p.m.-7:10 a.m.

1 stop29h 45m

C$ 775

DublinOttawa

DUB - YOW

DUBYOW

Dublin

Fri 16/1

9:00 a.m.-6:38 p.m.

1 stop14h 38m

Ottawa

Mon 19/1

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

2 stops14h 00m

C$ 777

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 typical price of a round-trip flight between Dublin and Ottawa?

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$ 865. 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$ 890.

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$ 905. Flights from Dublin to Ottawa on a Friday will generally be more expensive and average around C$ 1,149. 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$ 1,028. In the morning is when there is more demand to fly to Ottawa, so prices are often more expensive at around C$ 1,071 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

Fastest flight time	11h 57m
Direct flights	None

The fastest flight from Dublin to Ottawa takes 11h 57m

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 23m.
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 December 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$ 879	Free Cancellation	Rating 7.1 10,496 reviews		Search Air Canada flights

Gatineau

Pembroke

Brockville

Perth

Smiths Falls

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.