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YOW - DUB

Find cheap flights from Ottawa to Dublin from $334

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Ottawa to Dublin departing on 6/11. 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
Wed 6/12
Wed 6/19

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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Ottawa to Dublin, 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 Ottawa to Dublin, as well as popular online travel agencies
In the last 7 days travelers have searched 41,771,603 times on KAYAK, and here is why:

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

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Ottawa to Dublin 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
2:00 pm - 8:15 amYOW-DUB
13h 15m1 stop
10:15 am - 1:57 pmDUB-YOW
8h 42m1 stop
$610Lufthansa
Find Deal
Wed, May 29 - Wed, Jun 5
3:10 pm - 8:15 amYOW-DUB
12h 05m2 stops
10:15 am - 5:30 pmDUB-YOW
12h 15m1 stop
$808Air Canada
Find Deal
Fri, Sep 20 - Sun, Sep 29
8:00 pm - 11:30 amYOW-DUB
10h 30m1 stop
9:30 am - 11:49 amDUB-YOW
31h 19m2 stops
Sat, Jul 27 - Sat, Aug 10
11:55 am - 11:30 amYOW-DUB
18h 35m1 stop
1:15 pm - 11:02 amDUB-YOW
26h 47m1 stop
$823Air Transat
Find Deal
Fri, Sep 20 - Sun, Sep 29
2:35 pm - 11:30 amYOW-DUB
15h 55m1 stop
9:30 am - 12:27 amDUB-YOW
19h 57m3 stops
Sat, Jul 27 - Sat, Aug 10
2:00 pm - 8:15 amYOW-DUB
13h 15m1 stop
9:50 am - 6:13 pmDUB-YOW
13h 23m1 stop
$843Lufthansa
Find Deal
Fri, Jul 19 - Tue, Jul 30
3:10 pm - 8:15 amYOW-DUB
12h 05m2 stops
9:50 am - 7:00 pmDUB-YOW
14h 10m2 stops
$889Air Canada
Find Deal
Fri, Sep 20 - Sun, Sep 29
2:00 pm - 6:10 pmYOW-DUB
23h 10m3 stops
8:15 pm - 6:13 pmDUB-YOW
26h 58m2 stops
$2,012Scandinavian Airlines
Find Deal
Fri, Jul 19 - Tue, Jul 30
2:00 pm - 7:25 pmYOW-DUB
24h 25m3 stops
7:00 pm - 7:13 pmDUB-YOW
29h 13m2 stops
$2,066Scandinavian Airlines
Find Deal
Wed, Jul 3 - Sat, Jul 13
1:25 pm - 12:10 pmYOW-DUB
17h 45m2 stops
8:40 am - 7:02 pmDUB-YOW
15h 22m2 stops
$4,098SWISS
Find Deal
Sat, Jun 1 - Sat, Jun 8

Flights from Ottawa to Dublin - Travel Insights & Trends

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

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Ottawa to Dublin, 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 Ottawa to Dublin is October, where tickets cost $721 on average. On the other hand, the most expensive months are August and July, where the average cost of tickets is $908 and $888 respectively.

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

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Ottawa to Dublin, 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 Ottawa to Dublin, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 83 days before departure.

Which airlines provide the cheapest flights from Ottawa to Dublin?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
The cheapest return flight ticket from Ottawa to Dublin found by KAYAK users in the last 72 hours was for $610 on Lufthansa, followed by Air Canada ($808). One-way flight deals have also been found from as low as $334 on Air Transat and from $742 on KLM.

Good to know

Low season

January

High season

September

Cheapest flight

$334
Best time to beat the crowds with an average 6% drop in price.
Most popular time to fly with an average 2% increase in price.
Flight from Ottawa to Dublin

When to book flights from Ottawa to Dublin

Are your dates flexible? Find out the best times to travel from Ottawa to Dublin 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 Ottawa to Dublin

  • What are some of the transportation choices to get to the center of Dublin after a flight to Dublin Airport?

    A quite convenient way to make this trip is to travel on the Dublin Express bus they can make the trip in about 15 minutes, with buses departing from the airport every hour or so. Passengers wishing to make this trip in a taxi will find plenty of taxis available at the airport that can make the trip in a minimum of about 17 minutes.

  • If I would like to travel to Dublin from Ottawa aboard Aer Lingus, what are some of the flights they offer from Ottawa?

    This Irish airline offers a one-stop flight every morning from Ottawa to Dublin that has a layover at Toronto Pearson International Airport.

  • Does the Dublin Airport offer any services or amenities for passengers to feel more refreshed after a long flight from Ottawa?

    One way that passengers can get freshened up after a long transatlantic flight is to utilize the shower facilities available for a fee in the airport lounge locations that they will find in each terminal at the airport.

  • Are there any hotels that have a location close to the Dublin Airport?

    The Maldron Hotel Dublin Airport is only about a three-minute walk from the terminal buildings at the airport, or if you prefer not to walk they also offer a complimentary 24-hour airport shuttle. In addition to this hotel, the Radisson Blu Hotel Dublin Airport, the Carlton Hotel, and the Holiday Inn Express Dublin Airport are all close to the airport property, and all of these hotels offer a complimentary airport shuttle to their properties.

  • What is the cheapest flight from Ottawa to Dublin?

    In the last 3 days, the lowest price for a flight from Ottawa to Dublin was $334 for a one-way ticket and $610 for a round-trip.

  • Do I need a passport to fly between Ottawa and Dublin?

    A passport is required to fly from Ottawa to Dublin.

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

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

  • Which airline alliances offer flights from Ottawa to Dublin?

    SkyTeam, and Star Alliance are the airline alliances operating flights between Ottawa and Dublin, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from Ottawa to Dublin, Air Canada or Lufthansa?

    The two airlines most popular with KAYAK users for flights from Ottawa to Dublin are Air Canada and Lufthansa. With an average price for the route of $816 and an overall rating of 7.0, Air Canada is the most popular choice. Lufthansa is also a great choice for the route, with an average price of $786 and an overall rating of 7.0.

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

    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 Ottawa to Dublin.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Dublin from Ottawa 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 Ottawa to Dublin?

    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 Dublin with an airline and back to Ottawa with another airline. Booking your flights between Ottawa and DUB can sometimes prove cheaper using this method.

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

    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 Dublin from Ottawa up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding a cheap flight from YOW to Dublin

  • A very convenient way to get from downtown Ottawa to Ottawa International Airport (YOW) is to ride on the Line 97 bus provided by OC Transpo, which can have you at the airport in about 12 minutes, with buses running every 30 minutes or so.
  • Passengers looking for one of the quickest ways to travel from Ottawa to Dublin should consider taking the one-stop flight aboard Air Canada that has a layover at Toronto Pearson International Airport (YYZ) before arriving at Dublin Airport (DUB).
  • Travelers making their way from Ottawa International Airport aboard flights offered by Air Canada can wait for their flight in comfort and style inside the Maple Leaf Lounge in the main terminal which offers plenty of comfortable seating choices and a good selection of food and drink options, plus great views of the runways and gate complex of the airport.
  • For those passengers looking for one of the most cost-effective ways to make the trip from Ottawa to Dublin, United Airlines offers a two-stop flight that has layovers at Washington Dulles International Airport (IAD) and Heathrow Airport (LHR) before arrival at Dublin Airport.
  • If you are going to drive your own car to the Ottawa International Airport before a flight to Dublin, the airport allows you to pre-pay for your parking before your trip to help save you time after you arrive back in Ottawa after your trip.
See more tips

Top airlines flying from Ottawa to Dublin

 
See real verified KAYAK customer reviews for airlines flying from Ottawa to Dublin. 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 Ottawa to Dublin? 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 6937 reviews
7.0Comfort
7.2Boarding
6.2Food
6.8Entertainment
7.8Crew
Airline reviews

It was late leaving but made up time in the air.

10.0 ExcellentAnonymous, May 2024YYZ - LHR
Read more about Air Canada reviews

It was late leaving but made up time in the air.

Rude Customer Service at checkin, 90 minute limit in flight check in is too strict. I was in line for 30 minutes because of slow/insufficient workers. Somewhere I got to the the counter of course the employee warned me about the 90 minutes. People were cutting the lines. No one did anything.

Squeeze like sardines. ANA has much better leg room. The food on air canada was disgusting. Worse that left over microwave dinner. Like you heated up microwave dinner then saved it overnight, then microwaved it again and added nasty garnish to try to elevate but instead made it as edible as cat food.

Crew was terrific. In flight entertainment system is very slow and the touch screen can be not sensitive enough or too sensitive. It was such a pain to pause a movie in case when I unpaused it accidentally thought I presses stop. This happened 3 times. I gave up and went back to my phone for entertainment.

Everything was great. I really like how they had their safety film set up showing you the beauty of the country.

Inexperienced crew. Food was so so. They lost my luggage on a direct flight. Was flying business so my luggage was priority. Not impressed.

I liked the early check in. Flight was a bit bumpy due yo weather. Overall, everything went well.

It was awful. For a 37 minute flight time,we had 1:30 hours delay. If someone had a connection flight he or she couldn’t reach for sure. The only positive point was online check in.

Limited snack options cause the snack vendor was on strike

The 6 hour delay with minimal updates was not handled well. After many complaints from most of the un-boarded passengers, food vouchers were offered. The catering strike meant there was no food or snacks on the plane. Beverage service was heavily impacted, only water or juice was available. The staff at the gate was kind enough to inform that "if you want to eat on the plane, you will need to bring it on when boarding".

boarding needs to be streamlined load the back of the plane first

It was freezing in the airplane. Everyone was wearing everything they had with them. The crew acknowledged it was cold, but did nothing about it

Try to humanize onboarding and take AI out. It's embarrassing and useless

no kiosks to check in with- it’s 2024!!! the flight was so hot and uncomfortable - not sure if that’s what caused a lady to faint during the flight but i was absolutely miserable.

Air Canada from Edmonton to Toronto was disappointing but Lufthansa from Toronto to Frankfurt was excellent.

I ended up buying (for $340) "extra space" seats because I my flying partner was given a STY boarding pass, leading me to conclude that she was on standby and that we had to buy seats on the flight. I later learned that the flight was not sold out and that we could have gotten on as usual. To be honest, I felt swindled.

This flight is always a cramped bus. The gate area was inadequate and announcements were hard to hear. The flight was delayed 45 minutes to an hour by a broken aircraft door, making our total delay from Vilnius 5 hours.

More room would have made things better as would a better gate waiting area and some complementary food (like a breakfast sandwich) and some complementary juice. It was 6:30 AM after all. Our connecting flight from FRA was delayed causing us to miss our connecting flight in Chicago, which was further delayed, thereby getting us home 5 hours late. Frankfurt airport is a bad airport in my view. They should study MSP.

I'm Canadian. I have the unfortunate experience of pretty not having the choice to fly with them. THEY ARE TERRIBLE.

Excellent service by united air staff. Very helpful, understanding and do friendly.

Book cheap flights from Ottawa to Dublin

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Ottawa to Dublin found on KAYAK in the last 72 hours.
6/11Tue
1 stopAir Transat
23h 10mYOW-DUB
$334
9/4Wed
1 stopAir Transat
22h 25mYOW-DUB
$336
9/2Mon
1 stopAir Transat
18h 35mYOW-DUB
$347
8/29Thu
1 stopAir Transat
15h 55mYOW-DUB
$391
6/11Tue
2 stops
17h 15mYOW-DUB
$452
9/2Mon
2 stopsKLM
12h 25mYOW-DUB
$742
8/29Thu
2 stopsKLM
12h 25mYOW-DUB
$745
6/11Tue
3 stops
30h 10mYOW-DUB
$830
8/31Sat
3 stopsScandinavian Airlines
16h 25mYOW-DUB
$3,418
8/29Thu
3 stopsScandinavian Airlines
25h 00mYOW-DUB
$3,422

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Ottawa - Dublin Flights

Departure:

Ottawa (undefined)Canada

Destination:

Dublin (DUB)Ireland

Cabin classes:

Browse origins:

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  • Ottawa

Browse destinations:

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  • Dublin