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Cheap flights from Ottawa to Europe from C$ 362

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 28/1. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — CPH
28 Nov — 5 Dec1
1 adult
1 adult, Economy, 0 bags

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 29 October 2025.

Round-trip from

C$ 750

One-way from

C$ 362

Popular in

December

Cheapest in

February

Average price

C$ 1,003

Good round-trip deal

C$ 1,005 or less

Good one-way deal

C$ 984 or less
Air Canada
  • Air Canada
  • 24/1-31/1
  • 3 total stops
  • 25h 16m total
  • Ottawa to Europe
Search Deals
28/1
  • 28/1
  • 2 total stops
  • 18h 00m total
  • Ottawa to Europe
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (C$ 76 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 26 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 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

Enter your travel dates to find the best prices.

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 29 October 2025.

Fri 14/1110:50 a.m.YOW - LIS
2 stops25h 20mSWISS
Tue 18/113:25 p.m.LIS - YOW
2 stops31h 17mSWISS
Deal found 29/10C$ 781
Tue 11/114:10 p.m.YOW - LIS
2 stops16h 10mMultiple Airlines
Wed 19/116:10 a.m.LIS - YOW
2 stops17h 28mMultiple Airlines
Deal found 27/10C$ 791
Tue 11/112:05 p.m.YOW - LIS
2 stops18h 15mMultiple Airlines
Tue 18/113:25 p.m.LIS - YOW
2 stops31h 17mMultiple Airlines
Deal found 29/10C$ 801
Thu 6/119:45 a.m.YOW - CDG
1 stop15h 10mAir Canada
Tue 18/1112:05 p.m.CDG - YOW
1 stop12h 33mAir Canada
Deal found 27/10C$ 803
Sun 23/112:05 p.m.YOW - CDG
2 stops14h 25mMultiple Airlines
Thu 27/119:25 a.m.CDG - YOW
1 stop10h 42mMultiple Airlines
Deal found 29/10C$ 808
Fri 7/113:00 p.m.YOW - CDG
2 stops13h 30mMultiple Airlines
Tue 11/1112:05 p.m.CDG - YOW
1 stop17h 03mMultiple Airlines
Deal found 27/10C$ 810
Wed 29/105:55 p.m.YOW - CDG
1 stop12h 30mAir Canada
Fri 28/112:00 p.m.CDG - YOW
1 stop11h 22mAir Canada
Deal found 27/10C$ 813
Mon 10/1110:50 a.m.YOW - LIS
2 stops19h 55mSWISS
Tue 18/113:25 p.m.LIS - YOW
2 stops31h 17mSWISS
Deal found 29/10C$ 815
Thu 6/118:00 p.m.YOW - CDG
1 stop29h 20mAir Canada
Thu 13/119:25 a.m.CDG - YOW
2 stops16h 16mAir Canada
Deal found 27/10C$ 816
Sun 9/118:25 p.m.YOW - CDG
1 stop32h 10mMultiple Airlines
Sun 16/117:10 a.m.CDG - YOW
2 stops24h 28mMultiple Airlines
Deal found 28/10C$ 817
Sun 9/118:25 p.m.YOW - CDG
1 stop32h 10mMultiple Airlines
Sat 15/119:25 a.m.CDG - YOW
2 stops15h 13mMultiple Airlines
Deal found 29/10C$ 820
Thu 13/113:00 p.m.YOW - CDG
2 stops13h 30mAir Canada
Sun 23/112:00 p.m.CDG - YOW
2 stops17h 38mAir Canada
Deal found 29/10C$ 822

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 29 October 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

OttawaLisbon

YOW - LIS

YOWLIS

Ottawa

Thu 5/2

6:20 p.m.-7:55 a.m.

1 stop8h 35m

Lisbon Humberto Delgado

Tue 17/2

11:20 a.m.-7:41 p.m.

2 stops13h 21m

C$ 759

OttawaLisbon

YOW - LIS

YOWLIS

Ottawa

Sun 1/2

8:30 p.m.-9:20 a.m.

2 stops55h 50m

Lisbon Humberto Delgado

Tue 31/3

11:25 a.m.-9:52 p.m.

2 stops15h 27m

C$ 759

OttawaLisbon

YOW - LIS

YOWLIS

Ottawa

Tue 24/3

2:00 p.m.-9:20 a.m.

2 stops15h 20m

Lisbon Humberto Delgado

Tue 31/3

11:25 a.m.-9:52 p.m.

2 stops15h 27m

C$ 759

OttawaLisbon

YOW - LIS

YOWLIS

Ottawa

Thu 19/3

8:30 a.m.-7:55 a.m.

2 stops19h 25m

Lisbon Humberto Delgado

Tue 31/3

11:25 a.m.-10:16 p.m.

1 stop15h 51m

C$ 759

OttawaLisbon

YOW - LIS

YOWLIS

Ottawa

Tue 17/3

2:00 p.m.-9:20 a.m.

2 stops15h 20m

Lisbon Humberto Delgado

Wed 15/4

11:25 a.m.-7:51 p.m.

2 stops13h 26m

C$ 759

OttawaLisbon

YOW - LIS

YOWLIS

Ottawa

Mon 23/2

8:30 p.m.-9:20 a.m.

2 stops31h 50m

Lisbon Humberto Delgado

Tue 17/3

11:20 a.m.-10:47 p.m.

2 stops15h 27m

C$ 759

OttawaParis

YOW - CDG

YOWCDG

Ottawa

Mon 9/2

5:55 p.m.-11:25 a.m.

1 stop11h 30m

Paris Charles de Gaulle

Tue 17/3

9:25 a.m.-4:15 p.m.

1 stop11h 50m

C$ 848

OttawaMadrid

YOW - MAD

YOWMAD

Ottawa

Fri 16/1

5:20 p.m.-5:40 p.m.

1 stop18h 20m

Madrid Barajas

Tue 27/1

6:00 a.m.-3:10 p.m.

1 stop15h 10m

C$ 868

OttawaParis

YOW - CDG

YOWCDG

Ottawa

Sun 1/2

7:27 p.m.-6:55 a.m.

1 stop29h 28m

Paris Charles de Gaulle

Wed 18/2

9:25 a.m.-4:30 p.m.

1 stop13h 05m

C$ 868

OttawaParis

YOW - CDG

YOWCDG

Ottawa

Sun 8/2

5:55 p.m.-11:25 a.m.

1 stop11h 30m

Paris Charles de Gaulle

Thu 19/3

9:25 a.m.-4:15 p.m.

1 stop11h 50m

C$ 887

Flights are sorted by cheapest round-trip flights first.

Deals found on 27/10

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$ 402). Flying from Ottawa to Europe in July is currently the most expensive (average of C$ 753). 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 29 October 2025.

When flying from Ottawa to Europe, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 10% versus a flight in the evening.

What is the cheapest day to fly from Ottawa to Europe?

Use this chart to determine the cheapest time to fly round-trip from Ottawa to Europe. Price data was last updated on 16 December 2024.

Travelers seeking maximum savings on their Ottawa to Europe flight should consider departing on Sunday mornings when fares are most often at their lowest. Monday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

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 29 October 2025.
Get a feel of what it's like to fly with Air Transat,KLM, andAir France 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.
Air Transat
7.8
Good
469 reviews
Check prices

Crew

8.5

Entertainment

7.1

Food

6.8

Overall

7.8

Boarding

7.9

Comfort

7.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

YYZ - YUL

Easy, fast onboarding, very friendly staff. Seats were very narrow, OK for me but we were elbow to elbow with both neighbours of small size. The seat width should be indicated at the time of booking to prevent an uncomfortable situation with oversized travellers.
Air Transat
7.8
Good
469 reviews
Air Transat
7.8
Good
469 reviews
Check prices

Crew

8.5

Entertainment

7.1

Food

6.8

Overall

7.8

Boarding

7.9

Comfort

7.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

YYZ - YUL

Easy, fast onboarding, very friendly staff. Seats were very narrow, OK for me but we were elbow to elbow with both neighbours of small size. The seat width should be indicated at the time of booking to prevent an uncomfortable situation with oversized travellers.
KLM
7.7
Good
1,406 reviews
Air Transat
7.8
Good
469 reviews
Check prices

Crew

8.5

Entertainment

7.1

Food

6.8

Overall

7.8

Boarding

7.9

Comfort

7.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

YYZ - YUL

Easy, fast onboarding, very friendly staff. Seats were very narrow, OK for me but we were elbow to elbow with both neighbours of small size. The seat width should be indicated at the time of booking to prevent an uncomfortable situation with oversized travellers.
Air France
7.4
Good
1,482 reviews
Air Transat
7.8
Good
469 reviews
Check prices

Crew

8.5

Entertainment

7.1

Food

6.8

Overall

7.8

Boarding

7.9

Comfort

7.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

YYZ - YUL

Easy, fast onboarding, very friendly staff. Seats were very narrow, OK for me but we were elbow to elbow with both neighbours of small size. The seat width should be indicated at the time of booking to prevent an uncomfortable situation with oversized travellers.
Air Canada
7.1
Good
10,372 reviews
Air Transat
7.8
Good
469 reviews
Check prices

Crew

8.5

Entertainment

7.1

Food

6.8

Overall

7.8

Boarding

7.9

Comfort

7.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

YYZ - YUL

Easy, fast onboarding, very friendly staff. Seats were very narrow, OK for me but we were elbow to elbow with both neighbours of small size. The seat width should be indicated at the time of booking to prevent an uncomfortable situation with oversized travellers.
Lufthansa
6.8
Okay
7,541 reviews
Air Transat
7.8
Good
469 reviews
Check prices

Crew

8.5

Entertainment

7.1

Food

6.8

Overall

7.8

Boarding

7.9

Comfort

7.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

YYZ - YUL

Easy, fast onboarding, very friendly staff. Seats were very narrow, OK for me but we were elbow to elbow with both neighbours of small size. The seat width should be indicated at the time of booking to prevent an uncomfortable situation with oversized travellers.

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.

  • How long is the flight from Ottawa to Europe?

    For as low as C$ 759, Air Canada can have you in Europe from Ottawa in 8h 35m. The distance between Ottawa and Europe is about 5380 km. Both multi-stop and direct flights can be found to your destination and back.

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

    To fly one-way, consider booking your trip with WestJet, which is currently one of the cheapest options available, starting at C$ 369. Air Canada flights start at C$ 430 while deals on Lufthansa start at C$ 430 one-way.

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

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

  • 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$ 402). Flying from Ottawa to Europe in July is currently the most expensive (average of C$ 753). 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 29 October 2025.
AirlineCheapestAverageFlexibilityOn-time
Air TransatCheapestC$ 658AverageC$ 1,006FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
Porter AirlinesCheapestC$ 661AverageC$ 909FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
Air FranceCheapestC$ 721AverageC$ 1,147FlexibilityNo cancel feeOn-time77%
Search Air France flights
Virgin AtlanticCheapestC$ 741AverageC$ 824FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
Air CanadaCheapestC$ 767AverageC$ 1,105FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
KLMCheapestC$ 805AverageC$ 955FlexibilityNo cancel feeOn-time75%
Search KLM flights
United AirlinesCheapestC$ 816AverageC$ 1,032FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
LufthansaCheapestC$ 870AverageC$ 1,138FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Austrian AirlinesCheapestC$ 985AverageC$ 1,474FlexibilityNo cancel feeOn-time78%
Search Austrian Airlines flights

Fly with Cheapflights

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

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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