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

United Airlines, WestJet, and Air Transat are the most popular carriers operating from Dublin to Ottawa

How often are flights from Dublin to Ottawa delayed?

Historically, on average around 100% of flights between Dublin 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 most punctual flight time for Dublin 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.

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.

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

Prices for flights from Dublin Airport to Ottawa Airport are refreshed on a daily basis.

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

There are 2 operators available for flights from Dublin Airport to Ottawa Airport as of July 2026.

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

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Dublin Airport to Ottawa Airport.

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

The travel and health documents required for your trip to Ottawa Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Ottawa Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

£361 Cheap Flights from Dublin to Ottawa in 2026

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 £472 to £728. The lowest price recently found on this route was £361.

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Find the cheapest flights from Dublin to Ottawa

Return

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

09:40 - 00:20

DUB

YOW

19h 40m

2 stops

06:55 - 10:45

YOW

DUB

22h 50m

1 stop

£361WestJet

Mon, 24 Aug - Mon, 31 Aug

09:40 - 00:20

DUB

YOW

19h 40m

2 stops

06:55 - 08:40

YOW

DUB

20h 45m

2 stops

£368WestJet

Mon, 24 Aug - Mon, 31 Aug

09:40 - 00:20

DUB

YOW

19h 40m

2 stops

06:55 - 19:00

YOW

DUB

31h 05m

3 stops

£410Multiple Airlines

Mon, 24 Aug - Mon, 31 Aug

13:15 - 00:20

DUB

YOW

16h 05m

1 stop

06:55 - 11:30

YOW

DUB

23h 35m

1 stop

£440Multiple Airlines

Mon, 24 Aug - Mon, 31 Aug

13:15 - 00:25

DUB

YOW

16h 10m

1 stop

20:55 - 11:30

YOW

DUB

9h 35m

1 stop

£478Air Transat

Fri, 28 Aug - Fri, 4 Sep

13:15 - 00:25

DUB

YOW

16h 10m

1 stop

08:40 - 11:30

YOW

DUB

21h 50m

1 stop

£499Air Transat

Sun, 13 Sep - Sun, 11 Oct

13:15 - 21:40

DUB

YOW

13h 25m

1 stop

16:00 - 11:30

YOW

DUB

14h 30m

1 stop

£502Air Transat

Tue, 11 Aug - Tue, 18 Aug

20:00 - 17:35

DUB

YOW

26h 35m

2 stops

18:25 - 10:55

YOW

DUB

11h 30m

1 stop

£517Multiple Airlines

Fri, 28 Aug - Fri, 4 Sep

06:05 - 00:20

DUB

YOW

23h 15m

3 stops

18:25 - 10:55

YOW

DUB

11h 30m

1 stop

£541Multiple Airlines

Fri, 28 Aug - Fri, 4 Sep

13:15 - 00:25

DUB

YOW

16h 10m

1 stop

16:00 - 11:30

YOW

DUB

14h 30m

1 stop

£561Air Transat

Mon, 10 Aug - Mon, 17 Aug

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British Airways flights from Dublin to Ottawa

Our best British Airways deals on Dublin to Ottawa flight tickets

British Airways

23 Aug

DUB08:35Dublin

17h 45m

2 stops

YOW21:20Ottawa

5 Sept

YOW08:40Ottawa

26h 05m

2 stops

DUB15:45Dublin

£889

British Airways

23 Aug

DUB07:30Dublin

18h 50m

2 stops

YOW21:20Ottawa

5 Sept

YOW08:40Ottawa

20h 35m

2 stops

DUB10:15Dublin

£891

British Airways

24 Aug

DUB13:30Dublin

15h 55m

2 stops

YOW00:25Ottawa

7 Sept

YOW08:40Ottawa

21h 40m

2 stops

DUB11:20Dublin

£987

United Airlines flights from Dublin to Ottawa

Our best United Airlines deals on Dublin to Ottawa flight tickets

United Airlines

24 Aug

DUB08:50Dublin

12h 48m

2 stops

YOW16:38Ottawa

7 Sept

YOW17:57Ottawa

12h 13m

1 stop

DUB11:10Dublin

£593

United Airlines

24 Aug

DUB12:30Dublin

11h 25m

1 stop

YOW18:55Ottawa

7 Sept

YOW19:30Ottawa

10h 10m

1 stop

DUB10:40Dublin

£593

United Airlines

23 Aug

DUB09:30Dublin

12h 08m

1 stop

YOW16:38Ottawa

5 Sept

YOW15:10Ottawa

11h 20m

1 stop

DUB07:30Dublin

£594

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

DublinOttawa

DUB - YOW

DUBYOW

Dublin

Mon 24/8

09:40-00:20

2 stops19h 40m

Ottawa

Mon 31/8

06:55-10:45

1 stop22h 50m

£361

DublinOttawa

DUB - YOW

DUBYOW

Dublin

Mon 24/8

09:40-00:20

2 stops19h 40m

Ottawa

Mon 31/8

06:55-08:40

2 stops20h 45m

£368

DublinOttawa

DUB - YOW

DUBYOW

Dublin

Mon 24/8

09:40-00:20

2 stops19h 40m

Ottawa

Mon 31/8

06:55-19:00

3 stops31h 05m

£410

DublinOttawa

DUB - YOW

DUBYOW

Dublin

Mon 24/8

13:15-00:20

1 stop16h 05m

Ottawa

Mon 31/8

06:55-11:30

1 stop23h 35m

£440

Fastest return journey

DublinOttawa

DUB - YOW

DUBYOW

Dublin

Fri 28/8

13:15-00:25

1 stop16h 10m

Ottawa

Fri 4/9

20:55-11:30

1 stop9h 35m

£478

DublinOttawa

DUB - YOW

DUBYOW

Dublin

Sun 13/9

13:15-00:25

1 stop16h 10m

Ottawa

Sun 11/10

08:40-11:30

1 stop21h 50m

£499

DublinOttawa

DUB - YOW

DUBYOW

Dublin

Tue 11/8

13:15-21:40

1 stop13h 25m

Ottawa

Tue 18/8

16:00-11:30

1 stop14h 30m

£502

DublinOttawa

DUB - YOW

DUBYOW

Dublin

Fri 28/8

20:00-17:35

2 stops26h 35m

Ottawa

Fri 4/9

18:25-10:55

1 stop11h 30m

£517

DublinOttawa

DUB - YOW

DUBYOW

Dublin

Fri 28/8

06:05-00:20

3 stops23h 15m

Ottawa

Fri 4/9

18:25-10:55

1 stop11h 30m

£541

DublinOttawa

DUB - YOW

DUBYOW

Dublin

Mon 10/8

13:15-00:25

1 stop16h 10m

Ottawa

Mon 17/8

16:00-11:30

1 stop14h 30m

£561

Flights are sorted by cheapest return flights first.

Showing 1-10 of 15 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

Delays

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

What is the cheapest month to fly to Ottawa?

In general, March is the cheapest month to fly from Dublin to Ottawa. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £417. If you aren’t able to travel during the month of March, then book flights to Ottawa from Dublin during September instead. Flights to Ottawa in September, while not as cheap as those in March, still average around £466.

Can stopping save me money on Dublin to Ottawa flights?

You could potentially save up to 35% 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 return 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	19h 40m
Direct flights	None

The fastest flight from Dublin to Ottawa takes 19h 40m

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

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Frequently asked questions about flying from Dublin to Ottawa

How far is Dublin to Ottawa by plane?
A flight from Dublin to Ottawa will travel around 3042.4 mi. By plane, this route typically takes 19h 40m.
When did momondo last update prices for flights from Dublin Airport to Ottawa Airport?
Prices for flights from Dublin Airport to Ottawa Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Dublin Airport to Ottawa Airport?
There are 2 operators available for flights from Dublin Airport to Ottawa Airport as of July 2026.
How old do you have to be to fly from Dublin Airport to Ottawa Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Dublin Airport to Ottawa Airport.
What documentation or ID do you need to fly to Ottawa Airport?
The travel and health documents required for your trip to Ottawa Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Ottawa Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from Dublin to Ottawa?
Based on momondo bookings for flights between Dublin and Ottawa, the leading airline is Air Canada, making up 57% of the total bookings. Other popular airlines include Air Transat with 43%.

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 Transat	PriceFrom £387	Free Cancellation	Rating 7.8 564 reviews		Search Air Transat flights
Air Canada	PriceFrom £451	Free Cancellation	Rating 7.1 11,339 reviews		Search Air Canada flights

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Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Dublin to Ottawa . Millions of users trust and use momondo every year so you are in good hands.

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

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

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?

Yes. momondo can track prices for Dublin 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.

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Cheap flights from Dublin to Ottawa from £361

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Dublin to Ottawa departing on 24/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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British Airways flights from Dublin to Ottawa

Our best British Airways deals on Dublin to Ottawa flight tickets

United Airlines flights from Dublin to Ottawa

Our best United Airlines deals on Dublin to Ottawa flight tickets

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How to get the cheapest flight ticket from Dublin to Ottawa

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

What is the cheapest month to fly to Ottawa?

Can stopping save me money on Dublin to Ottawa flights?

How have Dublin to Ottawa flight prices changed over time?

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

How often are flights from Dublin to Ottawa delayed?

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

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

When to book flights from Dublin to Ottawa

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

Fastest flight time

Direct flights

Frequently asked questions about flying from Dublin to Ottawa

Best airlines flying from Dublin to Ottawa

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

Travelling to a place near Ottawa?

Why use momondo?

An easier way to manage your Ottawa trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Canada

Airports servicing Ontario

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List of cabin classes available on flights landing in Ottawa. Availability may vary depending on flight origin and airline.

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