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Cheap flights from Ottawa to Europe from C$ 210

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 5/8. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — CPH
12 Jul — 19 Jul1
1 adult

Cheap flight deals from Ottawa to Europe

Keep the following information in mind while searching for Ottawa to Europe flight deals. Data was last updated 7 July 2025.

Round-trip from

C$ 717

One-way from

C$ 210

Popular in

December

Cheapest in

February

Average price

C$ 1,091

Good round-trip deal

C$ 1,066 or less

Good one-way deal

C$ 1,070 or less
9/10-20/10
  • 9/10-20/10
  • 2 total stops
  • 40h 42m total
  • Ottawa to Europe
Search Deals
Lufthansa
  • Lufthansa
  • 5/8
  • 1 total stop
  • 12h 15m total
  • Ottawa to Europe
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (C$ 90 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 34 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2025
Search Deals
Price to beat on a round-trip flight from Ottawa to Europe.
Search Deals
Price to beat on a one-way flight from Ottawa to Europe.
Search Deals

Find flight deals from Ottawa to Europe

Cheapest flights from Ottawa to Europe
Explore the most affordable flight options available from Ottawa to Europe. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 July 2025.

Thu 9/105:55 a.m.YOW - DUB
1 stop24h 35mMultiple Airlines
Mon 20/101:15 p.m.DUB - YOW
1 stop16h 07mMultiple Airlines
Deal found 6/7C$ 717
Thu 9/102:20 p.m.YOW - DUB
1 stop16h 10mPorter Airlines
Wed 15/101:15 p.m.DUB - YOW
1 stop12h 20mPorter Airlines
Deal found 7/7C$ 759
Wed 22/101:55 p.m.YOW - DUB
1 stop10h 00mAer Lingus
Wed 29/101:00 p.m.DUB - YOW
1 stop12h 18mAer Lingus
Deal found 6/7C$ 831
Sun 3/812:00 p.m.YOW - DUB
2 stops14h 45mAir Canada
Mon 18/89:20 a.m.DUB - YOW
1 stop9h 24mAir Canada
Deal found 6/7C$ 834
Wed 13/84:05 p.m.YOW - DUB
1 stop10h 40mLufthansa
Thu 21/89:20 a.m.DUB - YOW
1 stop17h 45mLufthansa
Deal found 6/7C$ 865
Sat 9/812:35 p.m.YOW - CDG
2 stops18h 30mMultiple Airlines
Sat 13/98:15 p.m.CDG - YOW
1 stop25h 41mMultiple Airlines
Deal found 6/7C$ 868
Sun 31/85:55 a.m.YOW - DUB
2 stops21h 30mWestJet
Sun 21/911:30 a.m.DUB - YOW
1 stop17h 52mWestJet
Deal found 5/7C$ 870
Fri 19/97:00 a.m.YOW - CDG
1 stop21h 30mAir Transat
Wed 1/1012:00 p.m.CDG - YOW
1 stop11h 21mAir Transat
Deal found 7/7C$ 872
Sat 6/95:15 p.m.YOW - LIS
1 stop13h 00mAir France
Sun 21/95:40 a.m.LIS - YOW
1 stop14h 20mAir France
Deal found 6/7C$ 880
Sun 14/95:25 p.m.YOW - LIS
1 stop19h 25mMultiple Airlines
Wed 1/107:30 p.m.LIS - YOW
2 stops24h 35mMultiple Airlines
Deal found 7/7C$ 886
Sun 12/106:40 p.m.YOW - LIS
1 stop9h 40mAir Canada
Mon 20/1012:50 p.m.LIS - YOW
2 stops25h 10mAir Canada
Deal found 6/7C$ 890
Sun 28/95:15 p.m.YOW - FCO
2 stops15h 15mMultiple Airlines
Wed 1/107:05 p.m.FCO - YOW
1 stop25h 51mMultiple Airlines
Deal found 5/7C$ 896

Cheapflights Fare Finder

Customize your flight search to find flights from Ottawa to Europe 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 7 July 2025.
Use the filters below to find and compare flights from Ottawa to Europe that are best for you.

Fly from

Ottawa

Fly to

Europe

Route

Depart

Return

Price

OttawaDublin

YOW - DUB

YOWDUB

Ottawa

Thu 9/10

5:55 a.m.-11:30 a.m.

1 stop24h 35m

Dublin

Mon 20/10

1:15 p.m.-12:22 a.m.

1 stop16h 07m

C$ 717

OttawaDublin

YOW - DUB

YOWDUB

Ottawa

Thu 9/10

2:20 p.m.-11:30 a.m.

1 stop16h 10m

Dublin

Wed 15/10

1:15 p.m.-8:35 p.m.

1 stop12h 20m

C$ 759

OttawaDublin

YOW - DUB

YOWDUB

Ottawa

Wed 22/10

1:55 p.m.-4:55 a.m.

1 stop10h 00m

Dublin

Wed 29/10

1:00 p.m.-9:18 p.m.

1 stop12h 18m

C$ 831

OttawaDublin

YOW - DUB

YOWDUB

Ottawa

Sun 3/8

12:00 p.m.-7:45 a.m.

2 stops14h 45m

Dublin

Mon 18/8

9:20 a.m.-1:44 p.m.

1 stop9h 24m

C$ 834

OttawaAthens

YOW - ATH

YOWATH

Ottawa

Mon 22/9

4:05 p.m.-5:05 a.m.

1 stop30h 00m

Athens Eleftherios V.

Fri 26/9

8:25 a.m.-9:31 a.m.

1 stop32h 06m

C$ 864

OttawaDublin

YOW - DUB

YOWDUB

Ottawa

Wed 13/8

4:05 p.m.-7:45 a.m.

1 stop10h 40m

Dublin

Thu 21/8

9:20 a.m.-10:05 p.m.

1 stop17h 45m

C$ 865

OttawaParis

YOW - CDG

YOWCDG

Ottawa

Sat 9/8

12:35 p.m.-1:05 p.m.

2 stops18h 30m

Paris Charles de Gaulle

Sat 13/9

8:15 p.m.-3:56 p.m.

1 stop25h 41m

C$ 868

OttawaDublin

YOW - DUB

YOWDUB

Ottawa

Sun 31/8

5:55 a.m.-8:25 a.m.

2 stops21h 30m

Dublin

Sun 21/9

11:30 a.m.-12:22 a.m.

1 stop17h 52m

C$ 870

OttawaParis

YOW - CDG

YOWCDG

Ottawa

Fri 19/9

7:00 a.m.-10:30 a.m.

1 stop21h 30m

Paris Charles de Gaulle

Wed 1/10

12:00 p.m.-5:21 p.m.

1 stop11h 21m

C$ 872

OttawaLisbon

YOW - LIS

YOWLIS

Ottawa

Sat 6/9

5:15 p.m.-11:15 a.m.

1 stop13h 00m

Lisbon Humberto Delgado

Sun 21/9

5:40 a.m.-3:00 p.m.

1 stop14h 20m

C$ 880

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/7

Showing 1-10 of 60 results
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Best time to book a flight from Ottawa to Europe

Have a flexible travel schedule? Discover the best time to fly to Europe from Ottawa 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.

Cheapflights Insights

Everything you need to know about your flight from Ottawa to Europe

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

Currently, February is the cheapest month in which you can book a flight from Ottawa to Europe (average of C$ 591). Flying from Ottawa to Europe in July is currently the most expensive (average of C$ 871). 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.

What is the cheapest time of day to fly from YOW to EU?

Find hourly flight availability from Ottawa to Europe. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 7 July 2025.

When flying from Ottawa to Europe, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Europe

Get insights into the airlines that provide service to Europe. 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 Europe. Reviews last updated 7 July 2025.
Get a feel of what it's like to fly with Emirates,Porter Airlines, andKLM from Ottawa to Europe by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very good
3,287 reviews
Check prices

Boarding

8.1

Crew

8.3

Overall

8.1

Comfort

8.0

Food

7.8

Entertainment

8.2

Reviews

1 / 20
2.0
Mediocre

Hemshika,Jun 2025

DXB - LGW

It was not good. As soon as we entered the plane, 2 girls in front of us bend their seats down completely and startes sleeping within the next 2 minutes. I asked one of the air hostess to ask the girls to make them sit straight because we just entered the plane and we wanted to sit properly put our seat belts etc. The air hostess replied to me in the EK 009 plane that it's her right she can bend it but when we take off, she will have to straighten her seat. She never did because the air hostess never told her. The girls left their seats bent down and I had to intervene to ask them to straighten their seats because we had to eat. The girls kept telling us to please eat fast so they can bend down. What rubbish is this. Pressure to eat for their comfort and our discomfort.
Emirates
8.1
Very good
3,287 reviews
Emirates
8.1
Very good
3,287 reviews
Check prices

Boarding

8.1

Crew

8.3

Overall

8.1

Comfort

8.0

Food

7.8

Entertainment

8.2

Reviews

1 / 20
2.0
Mediocre

Hemshika,Jun 2025

DXB - LGW

It was not good. As soon as we entered the plane, 2 girls in front of us bend their seats down completely and startes sleeping within the next 2 minutes. I asked one of the air hostess to ask the girls to make them sit straight because we just entered the plane and we wanted to sit properly put our seat belts etc. The air hostess replied to me in the EK 009 plane that it's her right she can bend it but when we take off, she will have to straighten her seat. She never did because the air hostess never told her. The girls left their seats bent down and I had to intervene to ask them to straighten their seats because we had to eat. The girls kept telling us to please eat fast so they can bend down. What rubbish is this. Pressure to eat for their comfort and our discomfort.
Porter Airlines
8.0
Very good
299 reviews
Emirates
8.1
Very good
3,287 reviews
Check prices

Boarding

8.1

Crew

8.3

Overall

8.1

Comfort

8.0

Food

7.8

Entertainment

8.2

Reviews

1 / 20
2.0
Mediocre

Hemshika,Jun 2025

DXB - LGW

It was not good. As soon as we entered the plane, 2 girls in front of us bend their seats down completely and startes sleeping within the next 2 minutes. I asked one of the air hostess to ask the girls to make them sit straight because we just entered the plane and we wanted to sit properly put our seat belts etc. The air hostess replied to me in the EK 009 plane that it's her right she can bend it but when we take off, she will have to straighten her seat. She never did because the air hostess never told her. The girls left their seats bent down and I had to intervene to ask them to straighten their seats because we had to eat. The girls kept telling us to please eat fast so they can bend down. What rubbish is this. Pressure to eat for their comfort and our discomfort.
KLM
7.8
Good
1,368 reviews
Emirates
8.1
Very good
3,287 reviews
Check prices

Boarding

8.1

Crew

8.3

Overall

8.1

Comfort

8.0

Food

7.8

Entertainment

8.2

Reviews

1 / 20
2.0
Mediocre

Hemshika,Jun 2025

DXB - LGW

It was not good. As soon as we entered the plane, 2 girls in front of us bend their seats down completely and startes sleeping within the next 2 minutes. I asked one of the air hostess to ask the girls to make them sit straight because we just entered the plane and we wanted to sit properly put our seat belts etc. The air hostess replied to me in the EK 009 plane that it's her right she can bend it but when we take off, she will have to straighten her seat. She never did because the air hostess never told her. The girls left their seats bent down and I had to intervene to ask them to straighten their seats because we had to eat. The girls kept telling us to please eat fast so they can bend down. What rubbish is this. Pressure to eat for their comfort and our discomfort.
Air Transat
7.8
Good
409 reviews
Emirates
8.1
Very good
3,287 reviews
Check prices

Boarding

8.1

Crew

8.3

Overall

8.1

Comfort

8.0

Food

7.8

Entertainment

8.2

Reviews

1 / 20
2.0
Mediocre

Hemshika,Jun 2025

DXB - LGW

It was not good. As soon as we entered the plane, 2 girls in front of us bend their seats down completely and startes sleeping within the next 2 minutes. I asked one of the air hostess to ask the girls to make them sit straight because we just entered the plane and we wanted to sit properly put our seat belts etc. The air hostess replied to me in the EK 009 plane that it's her right she can bend it but when we take off, she will have to straighten her seat. She never did because the air hostess never told her. The girls left their seats bent down and I had to intervene to ask them to straighten their seats because we had to eat. The girls kept telling us to please eat fast so they can bend down. What rubbish is this. Pressure to eat for their comfort and our discomfort.
LOT
7.6
Good
1,093 reviews
Emirates
8.1
Very good
3,287 reviews
Check prices

Boarding

8.1

Crew

8.3

Overall

8.1

Comfort

8.0

Food

7.8

Entertainment

8.2

Reviews

1 / 20
2.0
Mediocre

Hemshika,Jun 2025

DXB - LGW

It was not good. As soon as we entered the plane, 2 girls in front of us bend their seats down completely and startes sleeping within the next 2 minutes. I asked one of the air hostess to ask the girls to make them sit straight because we just entered the plane and we wanted to sit properly put our seat belts etc. The air hostess replied to me in the EK 009 plane that it's her right she can bend it but when we take off, she will have to straighten her seat. She never did because the air hostess never told her. The girls left their seats bent down and I had to intervene to ask them to straighten their seats because we had to eat. The girls kept telling us to please eat fast so they can bend down. What rubbish is this. Pressure to eat for their comfort and our discomfort.

Related info for your journey

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

  • What airport do you fly from for flights from Ottawa to Europe?

    For a flight from Ottawa to Europe, you will be flying from Ottawa. Ottawa (YOW) is just 10.6 km from the centre of the city.

  • What are the cheapest airlines to fly from Ottawa to Europe one-way?

    To fly one-way, consider booking your trip with Lufthansa, which is currently one of the cheapest options available, starting at C$ 210. Porter Airlines flights start at C$ 422 while deals on Air Transat start at C$ 434 one-way.

  • What are the most popular routes from Ottawa to Europe?

    The most popular route from Ottawa to Europe is Ottawa - London Heathrow. You may also consider Ottawa - Paris Charles de Gaulle or Ottawa - Istanbul.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Ottawa to Europe 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 Ottawa to Europe?

    Currently, February is the cheapest month in which you can book a flight from Ottawa to Europe (average of C$ 591). Flying from Ottawa to Europe in July is currently the most expensive (average of C$ 871). 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

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Alternative routes for Ottawa to Europe

See prices for flight routes from nearby airports that may be better suited for you.
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Top 9 airlines flying from Ottawa to Europe

Discover the top 9 airlines that operate flights from Ottawa to Europe. 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 7 July 2025.
AirlineCheapestAverageFlexibilityOn-time
Air TransatCheapestC$ 643AverageC$ 977FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
Porter AirlinesCheapestC$ 645AverageC$ 905FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
Air FranceCheapestC$ 699AverageC$ 1,139FlexibilityNo cancel feeOn-time77%
Search Air France flights
Virgin AtlanticCheapestC$ 724AverageC$ 813FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
KLMCheapestC$ 727AverageC$ 966FlexibilityNo cancel feeOn-time75%
Search KLM flights
Air CanadaCheapestC$ 752AverageC$ 1,097FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestC$ 797AverageC$ 953FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
LufthansaCheapestC$ 852AverageC$ 1,166FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Austrian AirlinesCheapestC$ 1,054AverageC$ 1,649FlexibilityNo cancel feeOn-time78%
Search Austrian Airlines flights

Fly with Cheapflights

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

Cheapflights helps you search for flights from Ottawa to Europe 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 Ottawa to Europe?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Ottawa to Europe for you. Better yet — we are completely free to use.

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

Need flexible booking options for your flight to Europe from Ottawa? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes! Start tracking prices for Ottawa to Europe flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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