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

Air Canada 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 September 2026, 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$ 498 Cheap Flights from Dublin to Ottawa in 2026/27

Discover deals from 900+ travel sites with momondo.

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.

6:25 a.m. - 8:05 p.m.DUB Dublin-YOW Ottawa

18h 40m2 stops London Gatwick Toronto Pearson Intl

7:00 a.m. - 11:15 a.m.YOW Ottawa-DUB Dublin

23h 15m2 stops Toronto Pearson Intl London Gatwick

C$ 826Multiple Airlines

Mon, 5 Oct - Sat, 10 Oct

6:25 a.m. - 12:25 a.m.DUB Dublin-YOW Ottawa

23h 00m2 stops London Gatwick Toronto Pearson Intl

7:00 a.m. - 11:30 a.m.YOW Ottawa-DUB Dublin

23h 30m1 stop Toronto Pearson Intl

C$ 857Multiple Airlines

Mon, 5 Oct - Sun, 18 Oct

6:25 a.m. - 12:25 a.m.DUB Dublin-YOW Ottawa

23h 00m2 stops London Gatwick Toronto Pearson Intl

12:25 p.m. - 11:30 a.m.YOW Ottawa-DUB Dublin

18h 05m2 stops Winnipeg Toronto Pearson Intl

C$ 860Multiple Airlines

Mon, 5 Oct - Sun, 18 Oct

6:25 a.m. - 12:25 a.m.DUB Dublin-YOW Ottawa

23h 00m2 stops London Gatwick Toronto Pearson Intl

7:00 a.m. - 11:30 a.m.YOW Ottawa-DUB Dublin

23h 30m1 stop Toronto Pearson Intl

C$ 863Multiple Airlines

Mon, 5 Oct - Sat, 10 Oct

10:00 p.m. - 8:00 p.m.DUB Dublin-YOW Ottawa

27h 00m2 stops London Stansted Toronto Pearson Intl

2:00 p.m. - 10:50 a.m.YOW Ottawa-DUB Dublin

15h 50m1 stop Calgary

C$ 877Multiple Airlines

Fri, 9 Oct - Thu, 22 Oct

1:15 p.m. - 12:25 a.m.DUB Dublin-YOW Ottawa

16h 10m1 stop Toronto Pearson Intl

8:55 p.m. - 11:30 a.m.YOW Ottawa-DUB Dublin

9h 35m1 stop Toronto Pearson Intl

C$ 907Air Transat

Fri, 9 Oct - Thu, 22 Oct

1:15 p.m. - 9:50 p.m.DUB Dublin-YOW Ottawa

13h 35m1 stop Toronto Pearson Intl

8:55 p.m. - 11:30 a.m.YOW Ottawa-DUB Dublin

9h 35m1 stop Toronto Pearson Intl

C$ 932Air Transat

Fri, 9 Oct - Thu, 22 Oct

1:15 p.m. - 12:25 a.m.DUB Dublin-YOW Ottawa

16h 10m1 stop Toronto Pearson Intl

8:55 p.m. - 11:30 a.m.YOW Ottawa-DUB Dublin

9h 35m1 stop Toronto Pearson Intl

C$ 953Air Transat

Mon, 5 Oct - Sun, 18 Oct

9:00 a.m. - 5:20 p.m.DUB Dublin-YOW Ottawa

13h 20m1 stop Toronto Pearson Intl

10:05 a.m. - 7:10 a.m.YOW Ottawa-DUB Dublin

16h 05m1 stop Toronto Pearson Intl

C$ 1,023Air Canada

Sun, 8 Nov - Sun, 15 Nov

9:00 a.m. - 5:20 p.m.DUB Dublin-YOW Ottawa

13h 20m1 stop Toronto Pearson Intl

7:00 a.m. - 7:10 a.m.YOW Ottawa-DUB Dublin

19h 10m1 stop Toronto Pearson Intl

C$ 1,037Air Canada

Thu, 5 Nov - Wed, 18 Nov

Cheap last-minute flights

Enter your travel dates to find the best prices.

10:40 a.m. - 5:35 p.m.DUB Dublin-YOW Ottawa

11h 55m1 stop Toronto Pearson Intl

6:35 p.m. - 11:30 a.m.YOW Ottawa-DUB Dublin

11h 55m1 stop Toronto Pearson Intl

C$ 748Multiple Airlines

Sun, 27 Sep - Sat, 10 Oct

10:40 a.m. - 12:20 a.m.DUB Dublin-YOW Ottawa

18h 40m1 stop Toronto Pearson Intl

12:25 p.m. - 11:30 a.m.YOW Ottawa-DUB Dublin

18h 05m2 stops Winnipeg Toronto Pearson Intl

C$ 892Multiple Airlines

Sun, 27 Sep - Sat, 10 Oct

1:15 p.m. - 12:25 a.m.DUB Dublin-YOW Ottawa

16h 10m1 stop Toronto Pearson Intl

4:00 p.m. - 11:30 a.m.YOW Ottawa-DUB Dublin

14h 30m1 stop Toronto Pearson Intl

C$ 932Air Transat

Mon, 28 Sep - Sun, 11 Oct

9:20 a.m. - 7:52 p.m.DUB Dublin-YOW Ottawa

15h 32m2 stops Montreal Pierre Elliott Trudeau Intl Toronto Island

6:00 p.m. - 8:15 a.m.YOW Ottawa-DUB Dublin

9h 15m1 stop Toronto Pearson Intl

C$ 1,115Air Canada

Mon, 28 Sep - Sun, 11 Oct

9:30 a.m. - 9:11 a.m.DUB Dublin-YOW Ottawa

28h 41m1 stop Newark

9:00 a.m. - 8:15 a.m.YOW Ottawa-DUB Dublin

18h 15m1 stop Toronto Pearson Intl

C$ 1,122Air Canada

Wed, 30 Sep - Sun, 4 Oct

9:30 a.m. - 4:38 p.m.DUB Dublin-YOW Ottawa

12h 08m1 stop Newark

9:00 a.m. - 8:15 a.m.YOW Ottawa-DUB Dublin

18h 15m1 stop Toronto Pearson Intl

C$ 1,123Air Canada

Wed, 30 Sep - Sun, 4 Oct

9:30 a.m. - 4:38 p.m.DUB Dublin-YOW Ottawa

12h 08m1 stop Newark

9:00 a.m. - 8:15 a.m.YOW Ottawa-DUB Dublin

18h 15m1 stop Toronto Pearson Intl

C$ 1,124Air Canada

Wed, 30 Sep - Sun, 4 Oct

9:30 a.m. - 4:38 p.m.DUB Dublin-YOW Ottawa

12h 08m1 stop Newark

2:50 p.m. - 8:15 a.m.YOW Ottawa-DUB Dublin

12h 25m2 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl

C$ 1,126Air Canada

Wed, 30 Sep - Sun, 4 Oct

1:35 p.m. - 10:35 p.m.DUB Dublin-YOW Ottawa

14h 00m1 stop Newark

2:50 p.m. - 8:15 a.m.YOW Ottawa-DUB Dublin

12h 25m2 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl

C$ 1,127Air Canada

Wed, 30 Sep - Sun, 4 Oct

1:35 p.m. - 10:35 p.m.DUB Dublin-YOW Ottawa

14h 00m1 stop Newark

2:50 p.m. - 8:15 a.m.YOW Ottawa-DUB Dublin

12h 25m2 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl

C$ 1,129Air Canada

Wed, 30 Sep - Sun, 4 Oct

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Air France flights from Dublin to Ottawa

Our best Air France deals on Dublin to Ottawa flight tickets

Air France

13 Nov

DUB6:00 a.m.Dublin

14h 00m

1 stop

YOW3:00 p.m.Ottawa

20 Nov

YOW5:25 p.m.Ottawa

15h 45m

1 stop

DUB2:10 p.m.Dublin

C$ 1,089

Air France

13 Nov

DUB6:00 a.m.Dublin

14h 00m

1 stop

YOW3:00 p.m.Ottawa

20 Nov

YOW5:25 p.m.Ottawa

15h 45m

1 stop

DUB2:10 p.m.Dublin

C$ 1,091

Air France

21 Oct

DUB9:15 a.m.Dublin

10h 45m

1 stop

YOW3:00 p.m.Ottawa

28 Oct

YOW6:25 p.m.Ottawa

10h 35m

1 stop

DUB9:00 a.m.Dublin

C$ 1,098

Lufthansa flights from Dublin to Ottawa

Our best Lufthansa deals on Dublin to Ottawa flight tickets

Lufthansa

13 Oct

DUB8:50 a.m.Dublin

20h 55m

2 stops

YOW12:45 a.m.Ottawa

22 Oct

YOW2:00 p.m.Ottawa

13h 15m

1 stop

DUB8:15 a.m.Dublin

C$ 1,057

Lufthansa

13 Nov

DUB5:10 a.m.Dublin

13h 57m

2 stops

YOW2:07 p.m.Ottawa

20 Nov

YOW2:00 p.m.Ottawa

22h 10m

2 stops

DUB5:10 p.m.Dublin

C$ 1,129

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DublinOttawa

DUB Dublin - YOW Ottawa

DUBYOW

Dublin

Mon 5/10

6:25 a.m.-8:05 p.m.

2 stops18h 40m

Ottawa

Sat 10/10

7:00 a.m.-11:15 a.m.

2 stops23h 15m

C$ 826

DublinOttawa

DUB Dublin - YOW Ottawa

DUBYOW

Dublin

Mon 5/10

6:25 a.m.-12:25 a.m.

2 stops23h 00m

Ottawa

Sun 18/10

7:00 a.m.-11:30 a.m.

1 stop23h 30m

C$ 857

DublinOttawa

DUB Dublin - YOW Ottawa

DUBYOW

Dublin

Mon 5/10

6:25 a.m.-12:25 a.m.

2 stops23h 00m

Ottawa

Sun 18/10

12:25 p.m.-11:30 a.m.

2 stops18h 05m

C$ 860

DublinOttawa

DUB Dublin - YOW Ottawa

DUBYOW

Dublin

Mon 5/10

6:25 a.m.-12:25 a.m.

2 stops23h 00m

Ottawa

Sat 10/10

7:00 a.m.-11:30 a.m.

1 stop23h 30m

C$ 863

DublinOttawa

DUB Dublin - YOW Ottawa

DUBYOW

Dublin

Fri 9/10

10:00 p.m.-8:00 p.m.

2 stops27h 00m

Ottawa

Thu 22/10

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

1 stop15h 50m

C$ 877

DublinOttawa

DUB Dublin - YOW Ottawa

DUBYOW

Dublin

Fri 9/10

1:15 p.m.-12:25 a.m.

1 stop16h 10m

Ottawa

Thu 22/10

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

1 stop9h 35m

C$ 907

Quickest round-trip

DublinOttawa

DUB Dublin - YOW Ottawa

DUBYOW

Dublin

Fri 9/10

1:15 p.m.-9:50 p.m.

1 stop13h 35m

Ottawa

Thu 22/10

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

1 stop9h 35m

C$ 932

DublinOttawa

DUB Dublin - YOW Ottawa

DUBYOW

Dublin

Mon 5/10

1:15 p.m.-12:25 a.m.

1 stop16h 10m

Ottawa

Sun 18/10

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

1 stop9h 35m

C$ 953

DublinOttawa

DUB Dublin - YOW Ottawa

DUBYOW

Dublin

Sun 8/11

9:00 a.m.-5:20 p.m.

1 stop13h 20m

Ottawa

Sun 15/11

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

1 stop16h 05m

C$ 1,023

DublinOttawa

DUB Dublin - YOW Ottawa

DUBYOW

Dublin

Thu 5/11

9:00 a.m.-5:20 p.m.

1 stop13h 20m

Ottawa

Wed 18/11

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

1 stop19h 10m

C$ 1,037

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?

Prices are currently low for flights on this route.

Typical prices usually range from C$ 1,025 to C$ 1,094.
The lowest price recently found on this route was C$ 826.

What is the cheapest month to fly to Ottawa?

The month of March is, on average, the cheapest month to fly to Ottawa from Dublin, with most prices found around C$ 789. If you aren’t able to travel to Ottawa during the month of March, then flying in February is also cheap. Prices for this month can be found on momondo for an average of C$ 912.

Can stopping save me money on Dublin to Ottawa flights?

You could potentially save up to 60% on your flight if you consider stops on a Dublin to Ottawa flight.

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

Best price found	C$ 498
Fastest flight time	11h 55m
Direct flights	None

The best one-way flight to Ottawa from Dublin in the past 72 hours is C$ 498. The best round-trip flight deal from Dublin to Ottawa found on momondo in the last 72 hours is C$ 826.

The fastest flight from Dublin to Ottawa takes 11h 55m

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

Search flight deals

Frequently asked questions about flying from Dublin to Ottawa

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 55m.
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 September 2026, 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$ 789	Free Cancellation	Rating 7.1 11,682 reviews		Search Air Canada flights

Gatineau

Brockville

Smiths Falls

Pembroke

Perth

Calabogie

Wakefield

Petawawa

Prescott

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.