How long is the flight from Ottawa to Europe?

For as low as C$ 724, Air France can have you in Europe from Ottawa in 14h 50m. The distance between Ottawa and Europe is about 6051 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$ 54. Air Transat flights start at C$ 357 while deals on Air Canada start at C$ 366 one-way.

In terms of precipitation, rainfall in Europe ranges from 40.0 - 70.0 mm per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit Europe when rainfall is around 40.0 mm.

If weather is an important factor for your trip to Europe, 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 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

What are the most popular routes from Ottawa to Europe?

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

What are the most popular airlines that fly from Ottawa to Europe?

Before booking your flight from Ottawa to Europe check out the most popular airlines for this route: Air Canada, Air France or Air Transat.

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.

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.

C$ 445+ Cheap Flights from Ottawa to Europe

Cheap flight deals from Ottawa to Europe

Enter your travel dates to find the best prices.

Cheapest

Best

Direct

Last-minute

One-way

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 24 October 2026.

Wed 18/115:40 p.m. -

1 stop9h 55m

Wed 25/111:35 p.m. -

1 stop26h 12m

Deal found 20/10C$ 718

Sun 22/1112:30 p.m. -

2 stops15h 05m

Tue 8/129:55 a.m. -

2 stops15h 35m

Deal found 21/10C$ 721

Fri 13/115:10 p.m. -

1 stop14h 50m

Sun 29/1110:05 a.m. -

1 stop10h 55m

Deal found 23/10C$ 724

Fri 20/117:50 p.m. -

1 stop31h 45m

Wed 25/111:35 p.m. -

1 stop26h 12m

Deal found 20/10C$ 728

Sun 29/1112:05 p.m. -

2 stops15h 30m

Thu 3/121:35 p.m. -

1 stop14h 57m

Deal found 23/10C$ 735

Sat 7/118:30 p.m. -

2 stops31h 05m

Thu 12/111:35 p.m. -

2 stops25h 42m

Deal found 21/10C$ 741

Wed 18/1112:30 p.m. -

2 stops15h 05m

Wed 25/111:35 p.m. -

2 stops14h 17m

Deal found 20/10C$ 742

Thu 5/115:10 p.m. -

1 stop19h 20m

Fri 20/115:30 a.m. -

1 stop14h 30m

Deal found 20/10C$ 750

Wed 28/106:25 p.m. -

1 stop19h 05m

Wed 4/115:30 a.m. -

1 stop14h 30m

Deal found 21/10C$ 752

Fri 20/118:30 p.m. -

2 stops31h 05m

Wed 25/111:35 p.m. -

1 stop28h 02m

Deal found 20/10C$ 757

Fri 20/115:25 p.m. -

1 stop13h 00m

Sun 29/115:30 a.m. -

1 stop14h 30m

Deal found 23/10C$ 757

Tue 24/1112:30 p.m. -

2 stops15h 05m

Tue 8/129:55 a.m. -

2 stops14h 50m

Deal found 24/10C$ 759

Best flights from Ottawa to Europe
Discover carefully curated flight deals from Ottawa to Europe that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 24 October 2026.

Fri 13/115:10 p.m. -

1 stop14h 50m

Sun 29/1110:05 a.m. -

1 stop10h 55m

Deal found 24/10C$ 724

Mon 1/39:10 a.m. -

1 stop19h 10m

Wed 31/311:25 a.m. -

2 stops32h 57m

Deal found 21/10C$ 781

Fri 20/115:25 p.m. -

2 stops16h 15m

Sun 29/115:30 a.m. -

1 stop14h 30m

Deal found 23/10C$ 799

Sat 7/114:46 p.m. -

2 stops34h 14m

Thu 12/1110:30 a.m. -

1 stop34h 37m

Deal found 21/10C$ 808

Wed 7/45:10 p.m. -

2 stops12h 35m

Wed 14/46:30 a.m. -

2 stops14h 30m

Deal found 21/10C$ 955

Mon 23/114:10 p.m. -

2 stops25h 30m

Mon 30/115:40 p.m. -

2 stops32h 05m

Deal found 19/10C$ 1,087

Thu 4/310:20 a.m. -

1 stop18h 25m

Sun 14/311:40 a.m. -

1 stop24h 33m

Deal found 20/10C$ 1,088

Thu 5/112:00 p.m. -

2 stops13h 25m

Fri 13/116:40 a.m. -

2 stops13h 27m

Deal found 23/10C$ 1,162

Wed 18/115:10 p.m. -

1 stop17h 35m

Tue 1/124:45 p.m. -

1 stop27h 15m

Deal found 19/10C$ 1,231

Wed 7/45:10 p.m. -

1 stop12h 05m

Thu 15/46:10 a.m. -

1 stop14h 50m

Deal found 23/10C$ 728

Sun 28/28:25 p.m. -

1 stop31h 55m

Wed 31/311:25 a.m. -

2 stops28h 51m

Deal found 21/10C$ 781

Sun 22/115:10 p.m. -

2 stops16h 30m

Sun 29/115:30 a.m. -

1 stop14h 30m

Deal found 23/10C$ 801

Wed 11/114:46 p.m. -

2 stops33h 34m

Sat 21/1110:30 a.m. -

2 stops40h 46m

Deal found 20/10C$ 809

Sun 8/115:10 p.m. -

Nonstop7h 00m

Fri 13/111:50 p.m. -

1 stop15h 50m

Deal found 20/10C$ 809

Sat 7/114:46 p.m. -

2 stops36h 19m

Fri 13/1110:15 a.m. -

2 stops33h 14m

Deal found 20/10C$ 822

Thu 5/115:10 p.m. -

1 stop10h 10m

Fri 20/116:00 a.m. -

1 stop15h 00m

Deal found 22/10C$ 869

Fri 6/117:50 p.m. -

2 stops31h 15m

Fri 20/111:35 p.m. -

1 stop14h 57m

Deal found 19/10C$ 875

Thu 5/115:10 p.m. -

Nonstop7h 00m

Fri 13/111:50 p.m. -

1 stop15h 50m

Deal found 22/10C$ 811

Thu 5/115:10 p.m. -

2 stops18h 10m

Tue 10/115:45 a.m. -

2 stops22h 55m

Deal found 20/10C$ 991

Tue 2/210:30 a.m. -

2 stops16h 40m

Mon 12/410:25 a.m. -

2 stops18h 17m

Deal found 19/10C$ 826

Wed 7/45:10 p.m. -

1 stop17h 25m

Wed 14/410:00 a.m. -

1 stop11h 00m

Deal found 21/10C$ 871

Fri 20/115:25 p.m. -

2 stops16h 15m

Sat 28/114:10 p.m. -

1 stop27h 50m

Deal found 23/10C$ 815

Mon 18/15:10 p.m. -

2 stops14h 30m

Sun 31/15:45 a.m. -

2 stops14h 15m

Deal found 19/10C$ 996

Sun 31/110:30 a.m. -

2 stops16h 40m

Mon 12/410:25 a.m. -

2 stops18h 17m

Deal found 19/10C$ 826

Wed 4/115:10 p.m. -

2 stops14h 30m

Thu 19/118:50 a.m. -

2 stops19h 50m

Deal found 21/10C$ 997

Sun 14/29:45 a.m. -

1 stop17h 15m

Sat 20/210:30 a.m. -

1 stop15h 02m

Deal found 21/10C$ 827

Tue 30/35:10 p.m. -

2 stops16h 25m

Thu 6/55:35 a.m. -

1 stop14h 25m

Deal found 21/10C$ 829

Mon 18/15:10 p.m. -

1 stop16h 20m

Sun 31/16:00 a.m. -

1 stop14h 00m

Deal found 19/10C$ 913

Wed 11/115:10 p.m. -

1 stop17h 35m

Tue 17/114:45 p.m. -

1 stop27h 15m

Deal found 20/10C$ 1,232

Tue 1/126:10 p.m. -

2 stops20h 35m

Sun 13/126:30 a.m. -

2 stops25h 25m

Deal found 23/10C$ 1,260

Find flight deals from Ottawa to Europe

Round-trip from	C$ 718
One-way from	C$ 445
Popular in	December
Cheapest in	September
Average price	C$ 951
Good round-trip deal	C$ 1,079 or less
Good one-way deal	C$ 1,106 or less

18/11-25/11
2 total stops
36h 07m total
Ottawa to Europe

Search Deals

WestJet
6/12-31/12
1 total stop
15h 35m total
Ottawa to Europe

Search Deals

Highest demand for flights based on searches. 3% potential increase in price (C$ 53 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (C$ 35 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in October 2026

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OttawaLondon

YOW Ottawa - LHR London Heathrow

YOWLHR

Ottawa

Mon 23/11

6:10 a.m.-12:50 p.m.

1 stop25h 40m

London Heathrow

Wed 31/12

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

Nonstop0h 00m

C$ 459

Quickest round-trip

OttawaLisbon

YOW Ottawa - LIS Lisbon Humberto Delgado

YOWLIS

Ottawa

Sat 28/11

12:50 p.m.-6:45 a.m.

1 stop12h 55m

Lisbon Humberto Delgado

Wed 31/12

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

Nonstop0h 00m

C$ 491

OttawaParis

YOW Ottawa - CDG Paris Charles de Gaulle

YOWCDG

Ottawa

Tue 24/11

7:00 a.m.-11:30 a.m.

2 stops22h 30m

Paris Charles de Gaulle

Wed 31/12

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

Nonstop0h 00m

C$ 491

OttawaParis

YOW Ottawa - CDG Paris Charles de Gaulle

YOWCDG

Ottawa

Mon 30/11

6:10 a.m.-11:30 a.m.

1 stop23h 20m

Paris Charles de Gaulle

Wed 31/12

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

Nonstop0h 00m

C$ 491

OttawaParis

YOW Ottawa - CDG Paris Charles de Gaulle

YOWCDG

Ottawa

Mon 9/11

6:10 a.m.-11:30 a.m.

1 stop23h 20m

Paris Charles de Gaulle

Wed 31/12

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

Nonstop0h 00m

C$ 496

OttawaParis

YOW Ottawa - CDG Paris Charles de Gaulle

YOWCDG

Ottawa

Mon 16/11

5:45 p.m.-11:30 a.m.

2 stops35h 45m

Paris Charles de Gaulle

Wed 31/12

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

Nonstop0h 00m

C$ 505

OttawaLondon

YOW Ottawa - LHR London Heathrow

YOWLHR

Ottawa

Tue 10/11

6:55 p.m.-12:50 p.m.

1 stop36h 55m

London Heathrow

Wed 31/12

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

Nonstop0h 00m

C$ 510

OttawaAthens

YOW Ottawa - ATH Athens Eleftherios V.

YOWATH

Ottawa

Sat 21/11

4:20 p.m.-10:00 p.m.

3 stops46h 40m

Athens Eleftherios V.

Wed 31/12

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

Nonstop0h 00m

C$ 518

OttawaParis

YOW Ottawa - CDG Paris Charles de Gaulle

YOWCDG

Ottawa

Wed 18/11

10:30 a.m.-12:00 p.m.

2 stops19h 30m

Paris Charles de Gaulle

Wed 31/12

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

Nonstop0h 00m

C$ 529

OttawaLisbon

YOW Ottawa - LIS Lisbon Humberto Delgado

YOWLIS

Ottawa

Sat 28/11

2:55 p.m.-8:55 a.m.

2 stops13h 00m

Lisbon Humberto Delgado

Wed 31/12

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

Nonstop0h 00m

C$ 540

Flights are sorted by cheapest round-trip flights first.

Deals found on 23/10

Showing 1-10 of 60 resultsSorted by cheapest first

...

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.

YOW-LHR

YOW-LIS

YOW-CDG

YOW-DUB

YOW-LGW

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

YOW-EU0

YOW-LHR

YOW-LIS

YOW-CDG

YOW-DUB

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

Currently, November is the cheapest month in which you can book a flight from Ottawa to Europe (average of C$ 1,014). Flying from Ottawa to Europe in December is currently the most expensive (average of C$ 1,486). 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?

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.

How often are flights from Ottawa to Europe delayed?

About 24% of weekly flights between Ottawa and Europe have experienced delays in the past year, with the average delay time being 130 minutes.

What is the most punctual flight time for Ottawa to Europe flights?

Historically, flights departing in the evening are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Tuesday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Ottawa to Europe flights?

Over the past year, Air Transat has had the lowest number of delays on this route, with just 18% of flights being delayed.

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

To ensure you get the cheapest price possible for a flight from Ottawa to Europe, you should look to book at least 86 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.

Reviews of airlines servicing Europe

Get a feel of what it's like to fly with Air Transat,Air France, andWestJet 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

7.7

Good

584 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Paul,Jul 2026

YUL - LGW

Had to bus to the plane which made priority boarding at the back of the bus

Air Transat

7.7

Good

584 reviews

Air Transat

7.7

Good

584 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Paul,Jul 2026

YUL - LGW

Had to bus to the plane which made priority boarding at the back of the bus

Air France

7.5

Good

1,653 reviews

Air Transat

7.7

Good

584 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Paul,Jul 2026

YUL - LGW

Had to bus to the plane which made priority boarding at the back of the bus

WestJet

7.2

Good

3,445 reviews

Air Transat

7.7

Good

584 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Paul,Jul 2026

YUL - LGW

Had to bus to the plane which made priority boarding at the back of the bus

Air Canada

7.1

Good

11,808 reviews

Air Transat

7.7

Good

584 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Paul,Jul 2026

YUL - LGW

Had to bus to the plane which made priority boarding at the back of the bus

Lufthansa

6.8

Okay

8,295 reviews

Air Transat

7.7

Good

584 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Paul,Jul 2026

YUL - LGW

Had to bus to the plane which made priority boarding at the back of the bus

Related info for your journey

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$ 724, Air France can have you in Europe from Ottawa in 14h 50m. The distance between Ottawa and Europe is about 6051 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$ 54. Air Transat flights start at C$ 357 while deals on Air Canada start at C$ 366 one-way.
What are the most popular routes from Ottawa to Europe?
The most popular route from Ottawa to Europe is Ottawa - Paris Charles de Gaulle. You may also consider Ottawa - London Heathrow or Ottawa - Paris Orly.
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, November is the cheapest month in which you can book a flight from Ottawa to Europe (average of C$ 1,014). Flying from Ottawa to Europe in December is currently the most expensive (average of C$ 1,486). 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.

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Top 8 airlines flying from Ottawa to Europe

Airline	Cheapest	Average	Flexibility	On-time
Virgin Atlantic	CheapestC$ 484	AverageC$ 944	FlexibilityNo cancel fee	On-time72%	Search Virgin Atlantic flights
Air France	CheapestC$ 573	AverageC$ 1,156	FlexibilityNo cancel fee	On-time77%	Search Air France flights
Air Canada	CheapestC$ 581	AverageC$ 1,174	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
Porter Airlines	CheapestC$ 655	AverageC$ 1,311	FlexibilityNo cancel fee	On-time52%	Search Porter Airlines flights
Air Transat	CheapestC$ 704	AverageC$ 1,186	FlexibilityNo cancel fee	On-time50%	Search Air Transat flights
Lufthansa	CheapestC$ 751	AverageC$ 1,273	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights
KLM	CheapestC$ 814	AverageC$ 1,018	FlexibilityNo cancel fee	On-time75%	Search KLM flights
Austrian Airlines	CheapestC$ 962	AverageC$ 1,230	FlexibilityNo cancel fee	On-time78%	Search Austrian Airlines flights

Fly with Cheapflights

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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Cheap flights from Ottawa to Europe from C$ 445

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/12. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Ottawa to Europe

Cheapest flights from Ottawa to EuropeExplore 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 24 October 2026.

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 24 October 2026.

Best flights from Ottawa to EuropeDiscover carefully curated flight deals from Ottawa to Europe that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 24 October 2026.

Discover carefully curated flight deals from Ottawa to Europe that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 24 October 2026.

Direct flights from Ottawa to EuropeExplore direct flight options from Ottawa to Europe based on user searches, and compare prices and availability for your desired travel dates. Data last updated 24 October 2026.

Explore direct flight options from Ottawa to Europe based on user searches, and compare prices and availability for your desired travel dates. Data last updated 24 October 2026.

Last-minute flights from Ottawa to EuropeDiscover last-minute flight deals from Ottawa to Europe. Data last updated 24 October 2026 and is based on user searches.

Discover last-minute flight deals from Ottawa to Europe. Data last updated 24 October 2026 and is based on user searches.

One-way flights from Ottawa to EuropeSearch for one-way flight options from Ottawa to Europe. Find affordable one-way fares based on user searches. Data last updated 24 October 2026.

Search for one-way flight options from Ottawa to Europe. Find affordable one-way fares based on user searches. Data last updated 24 October 2026.

Find flight deals from Ottawa to Europe

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

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Use the filters below to find and compare flights from Ottawa to Europe that are best for you.

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.

Cheapflights Insights

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

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 24 October 2026.

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.

How often are flights from Ottawa to Europe delayed?

About 24% of weekly flights between Ottawa and Europe have experienced delays in the past year, with the average delay time being 130 minutes.

What is the most punctual flight time for Ottawa to Europe flights?

Historically, flights departing in the evening are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Tuesday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Ottawa to Europe flights?

Over the past year, Air Transat has had the lowest number of delays on this route, with just 18% of flights being delayed.

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

To ensure you get the cheapest price possible for a flight from Ottawa to Europe, you should look to book at least 86 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.

Reviews of airlines servicing Europe

Get a feel of what it's like to fly with Air Transat,Air France, andWestJet 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.

Related info for your journey

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What are the most popular routes from Ottawa to Europe?

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

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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.

Complete your trip

Complete your trip to Europe by adding a car rental and/or hotel reservation to your travel itinerary.

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Ottawa and Europe flights

Browse other Ottawa and Europe flight options. Last updated on 24 October 2026.

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Top 8 airlines flying from Ottawa to Europe

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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 24 October 2026.

Best flights from Ottawa to Europe
Discover carefully curated flight deals from Ottawa to Europe that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 24 October 2026.

Direct flights from Ottawa to Europe
Explore direct flight options from Ottawa to Europe based on user searches, and compare prices and availability for your desired travel dates. Data last updated 24 October 2026.

Last-minute flights from Ottawa to Europe
Discover last-minute flight deals from Ottawa to Europe. Data last updated 24 October 2026 and is based on user searches.

One-way flights from Ottawa to Europe
Search for one-way flight options from Ottawa to Europe. Find affordable one-way fares based on user searches. Data last updated 24 October 2026.