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Cheap flights from Dublin to Ottawa from C$ 464

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/2. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — YOW
27 Dec — 3 Jan1
1 adult

The best prices from Dublin to Ottawa are usually found in September or February, booked 41 days in advance, depart on a Monday or Tuesday and return on a Monday

Cheap flight deals from Dublin to Ottawa

Discover tips and strategies to find the most affordable flight options for your journey from Dublin (DUB) to Ottawa (YOW). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 22 December 2024.

Round-trip from

C$ 681

One-way from

C$ 464

Popular in

August

Cheapest in

September

Average price

C$ 1,058
Air Canada
  • Air Canada
  • 1/2-3/2
  • 2 total stops
  • 50h 37m total
  • Dublin to Ottawa
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5/2
  • 5/2
  • 2 total stops
  • 35h 44m total
  • Dublin to Ottawa
Search Deals
High demand for flights, 4% potential price rise
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Best time to find cheap flights, 3% potential price drop
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Average for round-trip flights in December 2024
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Find flight deals from Dublin to Ottawa

Cheapest flights from Dublin to Ottawa
Explore the most affordable flight options available from Dublin to Ottawa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 December 2024.

Fri 27/129:00 a.m.DUB - YOW
1 stop13h 22mMultiple Airlines
Sat 4/12:10 p.m.YOW - DUB
2 stops38h 55mMultiple Airlines
Deal found 21/12C$ 1,293
Fri 27/1211:50 a.m.DUB - YOW
2 stops34h 16mUnited Airlines
Sat 4/16:20 a.m.YOW - DUB
2 stops46h 45mUnited Airlines
Deal found 21/12C$ 1,463
Fri 27/124:40 p.m.DUB - YOW
1 stop27h 30mAir France
Sat 4/15:20 p.m.YOW - DUB
1 stop24h 15mAir France
Deal found 21/12C$ 1,664
Thu 26/124:25 a.m.DUB - YOW
2 stops26h 12mTAP AIR PORTUGAL
Sat 4/12:10 p.m.YOW - DUB
2 stops15h 10mTAP AIR PORTUGAL
Deal found 21/12C$ 5,727

Find flights from Dublin to Ottawa within your budget

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, Cheapflights users made 629,999 searches. Data last updated 22 December 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

DublinOttawa

DUB - YOW

DUBYOW

Dublin

Sat 1/2

9:00 a.m.-10:37 a.m.

1 stop30h 37m

Ottawa

Mon 3/2

6:00 a.m.-7:00 a.m.

1 stop20h 00m

C$ 681

DublinOttawa

DUB - YOW

DUBYOW

Dublin

Sun 19/1

11:30 a.m.-12:10 a.m.

2 stops17h 40m

Ottawa

Mon 3/2

9:35 p.m.-10:15 a.m.

3 stops31h 40m

C$ 786

DublinOttawa

DUB - YOW

DUBYOW

Dublin

Sat 18/1

5:00 a.m.-5:22 p.m.

2 stops17h 22m

Ottawa

Sat 25/1

2:10 p.m.-7:10 a.m.

1 stop12h 00m

C$ 888

DublinOttawa

DUB - YOW

DUBYOW

Dublin

Tue 18/2

1:05 p.m.-7:22 p.m.

1 stop11h 17m

Ottawa

Sat 22/2

2:10 p.m.-5:15 a.m.

1 stop10h 05m

C$ 1,118

DublinOttawa

DUB - YOW

DUBYOW

Dublin

Thu 13/2

4:25 a.m.-10:08 p.m.

2 stops22h 43m

Ottawa

Sun 2/3

2:10 p.m.-10:20 a.m.

2 stops15h 10m

C$ 1,673

DublinOttawa

DUB - YOW

DUBYOW

Dublin

Wed 5/2

6:00 p.m.-12:44 a.m.

2 stops35h 44m

C$ 464

Flights are sorted by cheapest round-trip flights first.

Deals found on 22/12

Best time to book a flight from Dublin to Ottawa

Have a flexible travel schedule? Discover the best time to fly to Ottawa from Dublin with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Dublin to Ottawa

Get recent, data-driven insights about flights from Dublin to Ottawa including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a round-trip flight from Dublin to Ottawa. Price data was last updated on 13 December 2024.

The price you pay for your flight from Dublin to Ottawa may vary depending on when you book. For the best chance of a lower fare, look to book 38 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Dublin to Ottawa?

Currently, October is the cheapest month in which you can book a flight from Dublin to Ottawa (average of C$ 224). Flying from Dublin to Ottawa in March is currently the most expensive (average of C$ 363). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Rainfall in Ottawa by month

Plan your trip to Ottawa by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Ottawa ranges from 50.0 - 93.0 mm per month. June is typically the wettest month, when rainfall can reach 93.0 mm. February is typically the driest time to visit Ottawa when rainfall is around 50.0 mm.

Temperature in Ottawa by month

Plan your trip to Ottawa by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Ottawa, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 21.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -10.0 C).

Reviews of airlines servicing Ottawa

Get insights into the airlines that provide service to Ottawa. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Ottawa. Reviews last updated 22 December 2024.
Aer Lingus
7.1
Good
1,075 reviews
Check prices

Entertainment

6.8

Crew

8.0

Overall

7.1

Food

6.4

Boarding

7.3

Comfort

7.0

Reviews

1 / 10

Delayed around 2 hours but the flight was fine once it got underway

Aer Lingus
7.1
Good
1,075 reviews
Aer Lingus
7.1
Good
1,075 reviews
Check prices

Entertainment

6.8

Crew

8.0

Overall

7.1

Food

6.4

Boarding

7.3

Comfort

7.0

Reviews

1 / 10

Delayed around 2 hours but the flight was fine once it got underway

TAP AIR PORTUGAL
7.1
Good
1,880 reviews
Aer Lingus
7.1
Good
1,075 reviews
Check prices

Entertainment

6.8

Crew

8.0

Overall

7.1

Food

6.4

Boarding

7.3

Comfort

7.0

Reviews

1 / 10

Delayed around 2 hours but the flight was fine once it got underway

Air Canada
7.0
Good
8,413 reviews
Aer Lingus
7.1
Good
1,075 reviews
Check prices

Entertainment

6.8

Crew

8.0

Overall

7.1

Food

6.4

Boarding

7.3

Comfort

7.0

Reviews

1 / 10

Delayed around 2 hours but the flight was fine once it got underway

Lufthansa
6.8
Okay
7,080 reviews
Aer Lingus
7.1
Good
1,075 reviews
Check prices

Entertainment

6.8

Crew

8.0

Overall

7.1

Food

6.4

Boarding

7.3

Comfort

7.0

Reviews

1 / 10

Delayed around 2 hours but the flight was fine once it got underway

Related info for your journey

Find useful and relevant information for your journey from Dublin to Ottawa. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Dublin to Ottawa round-trip?

    Air Canada, at C$ 681, was found to be the cheapest airline from Dublin to Ottawa.Alternate airlines to your destination round-trip include Lufthansa and Aer Lingus. Air Canada is 34% cheaper than the average price of flights available within the next 90 days to this destination.

  • Can I find deals for flights from Dublin to Ottawa that include hotel bookings?

    Yes. In addition to deals on Dublin to Ottawa flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Dublin to Ottawa?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dublin to Ottawa.

  • Can I find deals for business class flights from Dublin to Ottawa?

    Yes. Cheapflights offers flight deals from Dublin to Ottawa by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Dublin to Ottawa?

    Currently, October is the cheapest month in which you can book a flight from Dublin to Ottawa (average of C$ 224). Flying from Dublin to Ottawa in March is currently the most expensive (average of C$ 363). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Dublin to Ottawa

Discover the top airline that operate flights from Dublin to Ottawa. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 22 December 2024.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 918AverageC$ 1,105FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Dublin to Ottawa?

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Why should you use Cheapflights to find cheap flight tickets from Dublin to Ottawa?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Ottawa from Dublin.

Can Cheapflights find flights from Dublin to Ottawa with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Dublin to Ottawa, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Dublin to Ottawa become cheaper?

Yes, Cheapflights offers price alerts on Dublin to Ottawa flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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