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Cheap flights from Dublin to Ottawa from C$ 629

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Dublin to Ottawa departing on 9/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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Find the cheapest flights from Dublin to Ottawa

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
11:30 a.m. - 6:26 p.m.
DUB
-
YOW
11h 56m
1 stop
Multiple Airlines Logo
9:00 a.m. - 10:00 a.m.
YOW
-
DUB
20h 00m
1 stop
C$ 629Multiple Airlines
Thu, 9 Apr - Mon, 13 Apr
Multiple Airlines Logo
10:30 a.m. - 12:39 a.m.
DUB
-
YOW
18h 09m
1 stop
Multiple Airlines Logo
9:30 a.m. - 11:05 p.m.
YOW
-
DUB
33h 35m
2 stops
C$ 769Multiple Airlines
Thu, 12 Mar - Wed, 25 Mar
WestJet Logo
11:30 a.m. - 12:40 a.m.
DUB
-
YOW
42h 10m
2 stops
WestJet Logo
9:00 a.m. - 10:00 a.m.
YOW
-
DUB
20h 00m
1 stop
C$ 785WestJet
Thu, 9 Apr - Mon, 13 Apr
Multiple Airlines Logo
10:30 a.m. - 12:39 a.m.
DUB
-
YOW
18h 09m
1 stop
Multiple Airlines Logo
4:40 p.m. - 3:25 p.m.
YOW
-
DUB
18h 45m
3 stops
C$ 800Multiple Airlines
Thu, 12 Mar - Wed, 25 Mar
Multiple Airlines Logo
10:30 a.m. - 12:39 a.m.
DUB
-
YOW
18h 09m
1 stop
Multiple Airlines Logo
4:40 p.m. - 8:20 a.m.
YOW
-
DUB
11h 40m
1 stop
C$ 829Multiple Airlines
Thu, 12 Mar - Wed, 25 Mar
Air Canada Logo
9:00 a.m. - 3:23 p.m.
DUB
-
YOW
11h 23m
1 stop
Air Canada Logo
10:20 a.m. - 7:10 a.m.
YOW
-
DUB
15h 50m
1 stop
C$ 832Air Canada
Sat, 21 Feb - Sun, 1 Mar
Air Canada Logo
9:00 a.m. - 3:23 p.m.
DUB
-
YOW
11h 23m
1 stop
Air Canada Logo
9:15 a.m. - 6:10 a.m.
YOW
-
DUB
16h 55m
1 stop
C$ 852Air Canada
Mon, 23 Feb - Sun, 8 Mar
Air Canada Logo
9:00 a.m. - 3:23 p.m.
DUB
-
YOW
11h 23m
1 stop
Air Canada Logo
9:15 a.m. - 6:10 a.m.
YOW
-
DUB
15h 55m
1 stop
C$ 854Air Canada
Sat, 21 Feb - Sat, 7 Mar
Multiple Airlines Logo
11:45 a.m. - 2:07 p.m.
DUB
-
YOW
31h 22m
2 stops
Multiple Airlines Logo
7:15 a.m. - 6:10 a.m.
YOW
-
DUB
18h 55m
1 stop
C$ 862Multiple Airlines
Mon, 23 Feb - Sun, 8 Mar
Multiple Airlines Logo
5:10 a.m. - 4:23 p.m.
DUB
-
YOW
15h 13m
2 stops
Multiple Airlines Logo
12:00 p.m. - 6:10 a.m.
YOW
-
DUB
14h 10m
1 stop
C$ 864Multiple Airlines
Wed, 11 Mar - Tue, 24 Mar

American Airlines flights from Dublin to Ottawa

Our best American Airlines deals on Dublin to Ottawa flight tickets
American Airlines
26 Mar
DUB7:35 a.m.Dublin
21h 03m
3 stops
YOW12:38 a.m.Ottawa
2 Apr
YOW6:45 a.m.Ottawa
18h 45m
3 stops
DUB6:30 a.m.Dublin
C$ 5,856
American Airlines
23 Feb
DUB11:30 a.m.Dublin
18h 13m
3 stops
YOW12:43 a.m.Ottawa
8 Mar
YOW6:45 a.m.Ottawa
18h 30m
3 stops
DUB5:15 a.m.Dublin
C$ 7,164
American Airlines
23 Feb
DUB11:30 a.m.Dublin
18h 13m
3 stops
YOW12:43 a.m.Ottawa
8 Mar
YOW6:45 a.m.Ottawa
22h 15m
2 stops
DUB9:00 a.m.Dublin
C$ 7,381

Air Canada flights from Dublin to Ottawa

Our best Air Canada deals on Dublin to Ottawa flight tickets
Air Canada
8 Apr
DUB9:50 a.m.Dublin
10h 29m
1 stop
YOW3:19 p.m.Ottawa
15 Apr
YOW2:05 p.m.Ottawa
13h 10m
1 stop
DUB8:15 a.m.Dublin
C$ 848
Air Canada
23 Feb
DUB9:00 a.m.Dublin
11h 23m
1 stop
YOW3:23 p.m.Ottawa
8 Mar
YOW12:00 p.m.Ottawa
14h 10m
1 stop
DUB6:10 a.m.Dublin
C$ 851
Air Canada
23 Feb
DUB9:00 a.m.Dublin
11h 23m
1 stop
YOW3:23 p.m.Ottawa
8 Mar
YOW9:15 a.m.Ottawa
16h 55m
1 stop
DUB6:10 a.m.Dublin
C$ 852

momondo Fare Finder

 
Customize your flight search to find flights from Dublin to Ottawa that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 96,600 searches. Data last updated 10 February 2026.
Use the filters below to find and compare flights from Dublin to Ottawa that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DublinOttawa

DUB - YOW

DUBYOW

Dublin

Thu 9/4

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

1 stop11h 56m

Ottawa

Mon 13/4

9:00 a.m.-10:00 a.m.

1 stop20h 00m

C$ 629

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.-11:05 p.m.

2 stops33h 35m

C$ 769

DublinOttawa

DUB - YOW

DUBYOW

Dublin

Thu 9/4

11:30 a.m.-12:40 a.m.

2 stops42h 10m

Ottawa

Mon 13/4

9:00 a.m.-10:00 a.m.

1 stop20h 00m

C$ 785

DublinOttawa

DUB - YOW

DUBYOW

Dublin

Thu 12/3

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

1 stop18h 09m

Ottawa

Wed 25/3

4:40 p.m.-3:25 p.m.

3 stops18h 45m

C$ 800

DublinOttawa

DUB - YOW

DUBYOW

Dublin

Thu 12/3

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

1 stop18h 09m

Ottawa

Wed 25/3

4:40 p.m.-8:20 a.m.

1 stop11h 40m

C$ 829

DublinOttawa

DUB - YOW

DUBYOW

Dublin

Sat 21/2

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

1 stop11h 23m

Ottawa

Sun 1/3

10:20 a.m.-7:10 a.m.

1 stop15h 50m

C$ 832

DublinOttawa

DUB - YOW

DUBYOW

Dublin

Mon 23/2

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

1 stop11h 23m

Ottawa

Sun 8/3

9:15 a.m.-6:10 a.m.

1 stop16h 55m

C$ 852

DublinOttawa

DUB - YOW

DUBYOW

Dublin

Sat 21/2

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

1 stop11h 23m

Ottawa

Sat 7/3

9:15 a.m.-6:10 a.m.

1 stop15h 55m

C$ 854

DublinOttawa

DUB - YOW

DUBYOW

Dublin

Mon 23/2

11:45 a.m.-2:07 p.m.

2 stops31h 22m

Ottawa

Sun 8/3

7:15 a.m.-6:10 a.m.

1 stop18h 55m

C$ 862

DublinOttawa

DUB - YOW

DUBYOW

Dublin

Wed 11/3

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

2 stops15h 13m

Ottawa

Tue 24/3

12:00 p.m.-6:10 a.m.

1 stop14h 10m

C$ 864

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 17 resultsSorted by cheapest first
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See travel insights to Ottawa from

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

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 February is, on average, the cheapest month to fly to Ottawa from Dublin, with most prices found around C$ 780. 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$ 841.

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

14h 38m

Direct flights

None
The fastest flight from Dublin to Ottawa takes 14h 38m
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 14h 38m.

  • 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?

  • 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?

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 CanadaPriceFrom C$ 759Free CancellationRating
7.1
10,700 reviews
Search Air Canada flights

Travelling to a place near Ottawa?

Book flights to Ottawa if you plan to visit one of these locations
Gatineau
Pembroke
Brockville
Perth
Smiths Falls
Prescott
Calabogie
Wakefield
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.

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