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Cheap flights from Dublin to Ottawa from £384

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 25/9. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — YOW
16 Sep — 23 Sep1
1 adult

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 11 September 2024.

Round-trip from

£461

One-way from

£384

Popular in

August

Cheapest in

January
Air France
  • Air France
  • 21/11-26/11
  • 3 total stops
  • 37h 40m total
  • Dublin to Ottawa
Search Deals
WestJet
  • WestJet
  • 25/9
  • 2 total stops
  • 30h 44m total
  • Dublin to Ottawa
Search Deals
High demand for flights, 22% potential price rise
Search Deals
Best time to find cheap flights, 12% potential price drop
Search Deals

Cheap United Airlines flights from Dublin to Ottawa

Explore cheap flight options specifically provided by United Airlines for the route between Dublin and Ottawa. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 1,021,987 searches. Data last updated 11 September 2024.
Take a peek at the cheapest United Airlines flights we've detected travelling from Dublin to Ottawa. Come back soon if you're not finding the exact deal you're looking for.
Thu 31/1009:00DUB - YOW
1 stop11h 16mUnited Airlines
Wed 13/1119:30YOW - DUB
1 stop9h 35mUnited Airlines
Deal found 10/9£499
Tue 8/1012:30DUB - YOW
2 stops14h 43mUnited Airlines
Tue 15/1013:35YOW - DUB
2 stops15h 45mUnited Airlines
Deal found 10/9£502
Tue 8/1012:30DUB - YOW
1 stop11h 22mUnited Airlines
Tue 15/1009:45YOW - DUB
1 stop19h 35mUnited Airlines
Deal found 10/9£507
Sun 22/913:35DUB - YOW
2 stops28h 38mUnited Airlines
Mon 7/1006:05YOW - DUB
2 stops23h 15mUnited Airlines
Deal found 10/9£629

Cheap Lufthansa flights from Dublin to Ottawa

Explore cheap flight options specifically provided by Lufthansa for the route between Dublin and Ottawa. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 1,021,987 searches. Data last updated 11 September 2024.
Some of the lowest-priced Lufthansa flights we've found at this time heading from Dublin to Ottawa. Deals are refreshing constantly so come back soon for more options.
Thu 17/1009:50DUB - YOW
1 stop11h 23mLufthansa
Wed 30/1019:05YOW - DUB
1 stop31h 05mLufthansa
Deal found 10/9£464
Sun 29/910:15DUB - YOW
1 stop8h 40mLufthansa
Thu 3/1014:00YOW - DUB
1 stop13h 15mLufthansa
Deal found 10/9£855

Cheap Dublin to Ottawa flights in September & October 2024

Find cheap flight options from Dublin to Ottawa specifically for the months of September and October 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 1,021,987 searches. Prices were last updated on 11 September 2024.
Listed are some of the best fares we've found on flights departing from Dublin to Ottawa in 2024. More deals are always being added, so be sure to check back regularly.
Thu 17/1009:50DUB - YOW
1 stop11h 23mLufthansa
Wed 30/1019:05YOW - DUB
1 stop31h 05mLufthansa
Deal found 10/9£464
Mon 7/1009:20DUB - YOW
1 stop12h 25mAir Canada
Thu 17/1014:00YOW - DUB
1 stop13h 15mAir Canada
Deal found 10/9£467
Mon 7/1006:40DUB - YOW
2 stops23h 02mMultiple Airlines
Thu 17/1008:00YOW - DUB
1 stop21h 15mMultiple Airlines
Deal found 10/9£482
Mon 7/1006:40DUB - YOW
2 stops23h 02mMultiple Airlines
Thu 17/1011:30YOW - DUB
2 stops17h 45mMultiple Airlines
Deal found 10/9£490
Thu 31/1011:50DUB - YOW
2 stops32h 26mUnited Airlines
Wed 13/1106:00YOW - DUB
1 stop20h 00mUnited Airlines
Deal found 10/9£499
Mon 7/1007:10DUB - YOW
3 stops22h 18mMultiple Airlines
Thu 17/1011:30YOW - DUB
2 stops17h 45mMultiple Airlines
Deal found 10/9£500
Tue 8/1012:30DUB - YOW
2 stops14h 43mUnited Airlines
Tue 15/1013:35YOW - DUB
2 stops15h 45mUnited Airlines
Deal found 10/9£502
Tue 8/1012:30DUB - YOW
1 stop11h 22mUnited Airlines
Tue 15/1009:45YOW - DUB
1 stop19h 35mUnited Airlines
Deal found 10/9£507
Mon 7/1020:35DUB - YOW
3 stops28h 34mMultiple Airlines
Thu 17/1011:30YOW - DUB
3 stops18h 30mMultiple Airlines
Deal found 10/9£577

Dublin to Ottawa 2024 flight deals

Discover exclusive flight deals for travel between Dublin and Ottawa in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 1,021,987 searches. Data last updated 11 September 2024.
Listed are some of the best fares we've found on flights departing from Dublin to Ottawa in 2024. More deals are always being added, so be sure to check back regularly.
Thu 21/1108:50DUB - YOW
2 stops20h 20mMultiple Airlines
Tue 26/1117:20YOW - DUB
1 stop17h 20mMultiple Airlines
Deal found 10/9£461
Thu 17/1009:50DUB - YOW
1 stop11h 23mLufthansa
Wed 30/1019:05YOW - DUB
1 stop31h 05mLufthansa
Deal found 10/9£464
Mon 7/1009:20DUB - YOW
1 stop12h 25mAir Canada
Thu 17/1014:00YOW - DUB
1 stop13h 15mAir Canada
Deal found 10/9£467
Mon 7/1006:40DUB - YOW
2 stops23h 02mMultiple Airlines
Thu 17/1008:00YOW - DUB
1 stop21h 15mMultiple Airlines
Deal found 10/9£482
Mon 7/1006:40DUB - YOW
2 stops23h 02mMultiple Airlines
Thu 17/1011:30YOW - DUB
2 stops17h 45mMultiple Airlines
Deal found 10/9£490
Thu 31/1011:50DUB - YOW
2 stops32h 26mUnited Airlines
Wed 13/1106:00YOW - DUB
1 stop20h 00mUnited Airlines
Deal found 10/9£499
Mon 7/1007:10DUB - YOW
3 stops22h 18mMultiple Airlines
Thu 17/1011:30YOW - DUB
2 stops17h 45mMultiple Airlines
Deal found 10/9£500
Tue 8/1012:30DUB - YOW
2 stops14h 43mUnited Airlines
Tue 15/1013:35YOW - DUB
2 stops15h 45mUnited Airlines
Deal found 10/9£502
Tue 8/1012:30DUB - YOW
1 stop11h 22mUnited Airlines
Tue 15/1009:45YOW - DUB
1 stop19h 35mUnited Airlines
Deal found 10/9£507

One-way flights to Ottawa from Dublin

Search for one-way flight options from Dublin to Ottawa. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 1,021,987 searches. Data last updated 11 September 2024.
Take a look at some of the best available options we've come across on one-way flights from Dublin to Ottawa. For those needing a return trip from Dublin, there is a search form available above.
Wed 25/912:55DUB - YOW
2 stops30h 44mWestJet
Deal found 10/9£384

Find flights from Dublin to Ottawa within your budget

Customise 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 1,021,987 searches. Data last updated 11 September 2024.

Fly from

Any airport

Fly to

Any airport

Budget

£461 - £507

Route

Depart

Return

Price

DublinOttawa

DUB - YOW

DUBYOW

Dublin

Thu 21/11

2 stops20h 20m

Ottawa

Tue 26/11

1 stop17h 20m

£461

DublinOttawa

DUB - YOW

DUBYOW

Dublin

Thu 17/10

1 stop11h 23m

Ottawa

Wed 30/10

1 stop31h 05m

£464

DublinOttawa

DUB - YOW

DUBYOW

Dublin

Mon 7/10

1 stop12h 25m

Ottawa

Thu 17/10

1 stop13h 15m

£467

DublinOttawa

DUB - YOW

DUBYOW

Dublin

Mon 7/10

2 stops23h 02m

Ottawa

Thu 17/10

1 stop21h 15m

£482

DublinOttawa

DUB - YOW

DUBYOW

Dublin

Mon 7/10

2 stops23h 02m

Ottawa

Thu 17/10

2 stops17h 45m

£490

DublinOttawa

DUB - YOW

DUBYOW

Dublin

Thu 31/10

1 stop11h 16m

Ottawa

Wed 13/11

1 stop9h 35m

£499

DublinOttawa

DUB - YOW

DUBYOW

Dublin

Mon 7/10

3 stops22h 18m

Ottawa

Thu 17/10

2 stops17h 45m

£500

DublinOttawa

DUB - YOW

DUBYOW

Dublin

Tue 8/10

2 stops14h 43m

Ottawa

Tue 15/10

2 stops15h 45m

£502

DublinOttawa

DUB - YOW

DUBYOW

Dublin

Tue 8/10

1 stop11h 22m

Ottawa

Tue 15/10

1 stop19h 35m

£507

Flights are sorted by cheapest first

Deals found on 10/9

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 return 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 return flight from Dublin to Ottawa. Price data was last updated on 6 September 2024.

To ensure you get the cheapest price possible for a flight from Dublin to Ottawa, you should look to book at least 74 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Find deals

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 £262). Flying from Dublin to Ottawa in April is currently the most expensive (average of £430). 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 inches 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 11 September 2024.
Get a feel of what it's like to fly with United Airlines and Lufthansa from Dublin to Ottawa by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,584 reviews
Check prices

Crew

8.1

Boarding

7.7

Comfort

7.2

Entertainment

7.1

Food

6.7

Overall

7.4

Reviews

1 / 10

Basic and no-frills. Late timing put pressure on disembarking and making connections.

United Airlines
7.4
Good
9,584 reviews
United Airlines
7.4
Good
9,584 reviews
Check prices

Crew

8.1

Boarding

7.7

Comfort

7.2

Entertainment

7.1

Food

6.7

Overall

7.4

Reviews

1 / 10

Basic and no-frills. Late timing put pressure on disembarking and making connections.

WestJet
7.3
Good
2,797 reviews
United Airlines
7.4
Good
9,584 reviews
Check prices

Crew

8.1

Boarding

7.7

Comfort

7.2

Entertainment

7.1

Food

6.7

Overall

7.4

Reviews

1 / 10

Basic and no-frills. Late timing put pressure on disembarking and making connections.

TAP AIR PORTUGAL
7.1
Good
1,934 reviews
United Airlines
7.4
Good
9,584 reviews
Check prices

Crew

8.1

Boarding

7.7

Comfort

7.2

Entertainment

7.1

Food

6.7

Overall

7.4

Reviews

1 / 10

Basic and no-frills. Late timing put pressure on disembarking and making connections.

Air Canada
6.9
Okay
7,605 reviews
United Airlines
7.4
Good
9,584 reviews
Check prices

Crew

8.1

Boarding

7.7

Comfort

7.2

Entertainment

7.1

Food

6.7

Overall

7.4

Reviews

1 / 10

Basic and no-frills. Late timing put pressure on disembarking and making connections.

Lufthansa
6.8
Okay
7,248 reviews
United Airlines
7.4
Good
9,584 reviews
Check prices

Crew

8.1

Boarding

7.7

Comfort

7.2

Entertainment

7.1

Food

6.7

Overall

7.4

Reviews

1 / 10

Basic and no-frills. Late timing put pressure on disembarking and making connections.

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.

  • Can I find flights from Dublin to Ottawa for under £500 on Cheapflights?

    Yes, there are multiple flights from Dublin to Ottawa for under £500. The cheapest flight booked recently is on Multiple Airlines for just £461, but on average you can expect to pay £616.

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

    Our cheapest airline available from Dublin to Ottawa is Lufthansa. Our recent data shows that you can find tickets from as low as £464 on this airline. Additional options worth looking into are Air Canada and United Airlines, starting at £467 and £499 round-trip. Lufthansa is currently priced 19% below the average price you’ll pay for this route.

  • What does DUB to YOW mean?

    DUB and YOW are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. DUB to YOW refers to a flight route from Dublin Airport to Ottawa Airport.

  • Can I find deals for flights from Dublin to Ottawa that include extra baggage allowance?

    The amount of baggage you can bring on your Dublin to Ottawa flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Dublin to Ottawa with specific airlines?

    Yes, Cheapflights allows you to browse and filter Dublin to Ottawa flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • 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 holiday 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.

  • Can I find deals for flights from Dublin to Ottawa that allow pets onboard?

    Many airlines flying from Dublin to Ottawa offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Dublin to Ottawa?

    Yes, you can often find last-minute deals on Dublin to Ottawa flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Dublin to Ottawa flight deals updated?

    The Dublin to Ottawa flight deals you see on this page were last updated on 10/9.

  • 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 £262). Flying from Dublin to Ottawa in April is currently the most expensive (average of £430). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Dublin to Ottawa
See prices for flight routes from nearby airports that may be better suited for you.

Dublin to Pearson Intl flights
Dublin to Toronto Island flights
Dublin to Hamilton flights

Top 2 airlines flying from Dublin to Ottawa

Discover the top 2 airlines 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 1,021,987 searches. Data last updated 11 September 2024.
AirlineCheapestAverageFlexibilityOn-time
Air TransatCheapest£399Average£474FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
Air CanadaCheapest£476Average£593FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
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Search flights from Dublin to Ottawa by cabin class

Find flights from Dublin to Ottawa, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Economy class

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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

Cheapflights helps you search for flights from Dublin to Ottawa via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

Cheapflights simply makes it quick and affordable to book flights from Dublin to Ottawa by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Dublin to Ottawa flexibly with Cheapflights today.

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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