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DUB - YOW

Find cheap flights from Dublin to Ottawa from C$ 382

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Dublin to Ottawa departing on 13/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Sun 2/6
Sun 9/6

Search hundreds of travel sites at once for deals on flights to Ottawa

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Dublin to Ottawa, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Dublin to Ottawa, as well as popular online travel agencies
In the last 7 days, travellers have searched 43,693,958 times on KAYAK, and here is why:

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Cheap flight deals from Dublin to Ottawa (DUB-YOW)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Dublin to Ottawa that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
1:15 p.m. - 11:02 a.m.DUB-YOW
26h 47m1 stop
2:35 p.m. - 11:30 a.m.YOW-DUB
15h 55m1 stop
C$ 811Air Transat
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Wed, 10 Jul - Sun, 14 Jul
1:35 p.m. - 8:42 a.m.DUB-YOW
24h 07m2 stops
8:10 a.m. - 8:30 a.m.YOW-DUB
19h 20m1 stop
C$ 891Air Canada
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Thu, 30 May - Thu, 6 Jun
8:40 a.m. - 8:12 p.m.DUB-YOW
16h 32m2 stops
12:00 p.m. - 1:50 p.m.YOW-DUB
20h 50m2 stops
C$ 928SWISS
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Thu, 30 May - Thu, 6 Jun
8:40 a.m. - 8:12 p.m.DUB-YOW
16h 32m2 stops
12:00 p.m. - 1:50 p.m.YOW-DUB
20h 50m2 stops
C$ 932SWISS
Find Deal
Thu, 30 May - Thu, 6 Jun
8:40 a.m. - 8:12 p.m.DUB-YOW
16h 32m2 stops
12:00 p.m. - 8:15 a.m.YOW-DUB
15h 15m1 stop
C$ 947
Find Deal
Thu, 30 May - Thu, 6 Jun
8:35 p.m. - 8:07 p.m.DUB-YOW
28h 32m2 stops
1:15 p.m. - 12:50 p.m.YOW-DUB
18h 35m3 stops
C$ 963
Find Deal
Thu, 30 May - Thu, 6 Jun
9:50 a.m. - 4:13 p.m.DUB-YOW
11h 23m1 stop
3:30 p.m. - 8:30 a.m.YOW-DUB
12h 00m1 stop
C$ 1,057Lufthansa
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Wed, 21 Aug - Tue, 3 Sep
9:50 a.m. - 4:13 p.m.DUB-YOW
11h 23m1 stop
5:00 p.m. - 8:15 a.m.YOW-DUB
10h 15m1 stop
C$ 1,244Lufthansa
Find Deal
Thu, 18 Jul - Mon, 5 Aug
8:15 p.m. - 6:13 p.m.DUB-YOW
26h 58m3 stops
2:00 p.m. - 7:25 p.m.YOW-DUB
24h 25m2 stops
C$ 2,030Scandinavian Airlines
Find Deal
Wed, 10 Jul - Sun, 14 Jul
7:05 p.m. - 6:17 p.m.DUB-YOW
28h 12m3 stops
2:00 p.m. - 7:25 p.m.YOW-DUB
24h 25m3 stops
C$ 2,090Scandinavian Airlines
Find Deal
Wed, 29 May - Wed, 31 Jul

Flights from Dublin to Ottawa - Travel Insights & Trends

Get data-powered insights and trends into flights from Dublin to Ottawa to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Dublin to Ottawa?

The average price of all flights from Dublin to Ottawa clicked on KAYAK for each day over the last 12 months.
If your flying dates are flexible, you should consider flying to Ottawa on a Monday, as we generally find the cheapest rates on that day for this route. On the other hand, Wednesday is the most expensive day to fly from Dublin to Ottawa. For your return ticket, we recommend flying on a Tuesday and avoiding Fridays for the best deals.

What is the cheapest month to fly from Dublin to Ottawa?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Dublin to Ottawa, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Dublin to Ottawa is February, where tickets cost C$ 832 on average. On the other hand, the most expensive months are June and August, where the average cost of tickets is C$ 1,183 and C$ 1,176 respectively.

How far in advance should I book a flight from Dublin to Ottawa?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Dublin to Ottawa, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Dublin to Ottawa, you should book around 2 days before departure. For the absolute cheapest price, our data suggests you should book 41 days before departure.

Which airlines provide the cheapest flights from Dublin to Ottawa?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 72 hours, the cheapest one-way ticket from Dublin to Ottawa found on KAYAK was with Air Transat for C$ 382. Air Transat proposed a round-trip connection from C$ 811 and Air Canada from C$ 891.

Good to know

Low season

February

High season

August

Cheapest flight

C$ 382
Best time to beat the crowds (19% less expensive on average)
Most popular time to fly (14% more expensive on average)
Flight from Dublin to Ottawa

When to book flights from Dublin to Ottawa

Are your dates flexible? Find out the best times to travel from Dublin to Ottawa based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Dublin to Ottawa

  • What is the cheapest flight from Dublin to Ottawa?

    In the last 3 days, the lowest price for a flight from Dublin to Ottawa was C$ 279 for a one-way ticket and C$ 592 for a round-trip.

  • Which aircraft models fly most regularly from Dublin to Ottawa?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Dublin to Ottawa?

    Star Alliance is the only airline alliance operating flights between Dublin and Ottawa.

  • How does KAYAK find such low prices on flights from Dublin to Ottawa?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Dublin to Ottawa.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Dublin to Ottawa?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Ottawa from Dublin is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Dublin to Ottawa?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Ottawa with an airline and back to Dublin with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Dublin to Ottawa?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Ottawa from Dublin up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top airline flying from Dublin to Ottawa

 
See real verified KAYAK customer reviews for airlines flying from Dublin to Ottawa. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Dublin to Ottawa? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.0
Air CanadaOverall score based on 6899 reviews
7.8Crew
6.2Food
7.2Boarding
6.8Entertainment
7.0Comfort
Airline reviews

Not full, so lots of room, which is really the only thing that can make flying economy more comfortable. Direct to Toronto is great! I didn't eat or use the entertainment.

10.0 ExcellentKristen, May 2024YZF - YYZ
Read more about Air Canada reviews

Not full, so lots of room, which is really the only thing that can make flying economy more comfortable. Direct to Toronto is great! I didn't eat or use the entertainment.

You do not have a space for flight cancelled. BUT!!! Air Canada handled it great. Was booked on another airline for the next day. The original flight was booked solid. But he precheck by the maintenance found a mechanical problem and the plane was not safe to fly. It was an inconvenience to have to wait until next day but I would rather arrive safely.

Very good other than we have to wait for one crew and we’re delayed and the pilot and his co- pilot has to make a difference to be right on time arrival. Disappointed about no food service also.

I had written all my complaints on my trip from Grand Junction to Denver so I will repeat it here! I was absolutely appalled that I had to pay for a regular seat that I choose 24 hrs before boarding! Also I checked my large bag which I had to pay for as well, and by the time I boarded all the room in the bins were gone so also had to check that one. I noticed people pulling out oversized suitcases, bigger than the measurements stated for carry on, and also large pack packs stuffed full! So these people were taking up 2 or 3 spaces that the rest of us should have been able to use but couldn’t! NoTV on the flight! Thankfully I had downloaded the United Airlines app and was able to watch movies on my phone. Don’t remember the last time I flew in a plane with no movie screens!

The crew was friendly, the seats are too small. Air travel is barely tolerable anymore.

Not much food available, not able to choose seats to be near each other, tv did not work

Food was icecold or frozen including breakfast. Hopeless service. Rude crew.

Catering strike impacted food service. Snacks & water were available. Gate staff did advise "if you want food on the plane you will need to bring it aboard". Entertainment system not available on this flight. Boarding was early. Departure was early & arrival was early.

The flight was very uncomfortable and there was no snacks served for the 13 hours international flight. In addition, the flight was delayed 3 hours

Due to a strike taking place with the airline, it negatively impacted my flight in multiple ways. My flight was delayed over 2 hours and the food served was mediocre at best.

Book cheap flights from Dublin to Ottawa

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Dublin to Ottawa found on KAYAK in the last 72 hours.
13/9Fri
1 stopAir Transat
16h 12mDUB-YOW
C$ 382
26/5Sun
1 stopAir Transat
11h 03mDUB-YOW
C$ 386
14/9Sat
1 stop
9h 14mDUB-YOW
C$ 432
14/9Sat
2 stops
13h 12mDUB-YOW
C$ 458
29/5Wed
2 stops
26h 22mDUB-YOW
C$ 617
29/5Wed
3 stops
25h 09mDUB-YOW
C$ 624
13/9Fri
2 stopsWestJet
36h 47mDUB-YOW
C$ 772
29/5Wed
1 stopWestJet
16h 49mDUB-YOW
C$ 809
23/5Thu
1 stopLufthansa
13h 27mDUB-YOW
C$ 1,028
27/5Mon
2 stopsUnited Airlines
29h 30mDUB-YOW
C$ 1,072

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Dublin - Ottawa Flights

Departure:

Dublin (DUB)Ireland

Destination:

Ottawa (YOW)Canada

Return flight deals:

Ottawa - Dublin

Cabin classes:

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