How many flights depart from Ottawa to Europe on average per day?

4 flights are operational daily from Ottawa to Europe as of August 2026. The most popular departure time for this route is 5:00p.m., with 63% of flights per day taking off in the afternoon.

Which airlines fly to Europe?

Air Canada, Air Transat and TAP AIR PORTUGAL are the top three most popular airlines that fly to Europe from Ottawa according to our data. Air Canada is the first choice among our users, with 46% of people opting to fly with this airline when travelling to Europe. Keep in mind that there are 20 different airlines that fly to Europe on a routine basis, so you have a few additional options to choose from.

How many flights depart from Ottawa to Europe on average per week?

The number of flights available between Ottawa and Europe is 32 per week as of August 2026. The most frequent departure day is Wed, with 31% of weekly flights leaving on this day.

What is the cheapest airline that flies from Ottawa to Europe?

Air Transat, Porter Airlines, and WestJet are the most popular carriers operating from Ottawa to Europe

When did momondo last update prices for flights from Ottawa Airport to Europe?

Prices for flights from Ottawa Airport to Europe are refreshed on a daily basis.

How many operators does momondo search for flights from Ottawa Airport to Europe?

There are 11 operators available for flights from Ottawa Airport to Europe as of August 2026.

How old do you have to be to fly from Ottawa Airport to Europe?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ottawa Airport to Europe.

What documentation or ID do you need to fly to Europe?

The travel and health documents you'll need for your trip to Europe may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Europe. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

C$ 357 Cheap Flights from Ottawa to Europe in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Ottawa to Europe

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:40 p.m. - 7:55 a.m.YOW Ottawa-LGW London Gatwick

7h 15mdirect

9:40 a.m. - 12:40 p.m.LGW London Gatwick-YOW Ottawa

8h 00mdirect

C$ 642Air Transat

Sun, 13 Sep - Tue, 22 Sep

7:40 p.m. - 7:55 a.m.YOW Ottawa-LGW London Gatwick

7h 15mdirect

9:40 a.m. - 12:40 p.m.LGW London Gatwick-YOW Ottawa

8h 00mdirect

C$ 669Air Transat

Tue, 15 Sep - Fri, 25 Sep

2:15 p.m. - 9:50 a.m.YOW Ottawa-LGW London Gatwick

14h 35m1 stop Montreal Pierre Elliott Trudeau Intl

12:40 p.m. - 2:55 p.m.LGW London Gatwick-YOW Ottawa

31h 15m1 stop Toronto Pearson Intl

C$ 706Multiple Airlines

Tue, 22 Sep - Wed, 23 Sep

6:25 p.m. - 8:20 a.m.YOW Ottawa-DUB Dublin

32h 55m2 stops Toronto Pearson Intl Halifax Intl

10:40 a.m. - 12:20 a.m.DUB Dublin-YOW Ottawa

18h 40m1 stop Toronto Pearson Intl

C$ 723WestJet

Sat, 3 Oct - Sun, 11 Oct

6:55 a.m. - 10:00 a.m.YOW Ottawa-DUB Dublin

22h 05m1 stop Toronto Pearson Intl

10:00 a.m. - 12:20 a.m.DUB Dublin-YOW Ottawa

19h 20m2 stops St John's Toronto Pearson Intl

C$ 725WestJet

Fri, 2 Oct - Thu, 15 Oct

7:40 p.m. - 7:55 a.m.YOW Ottawa-LGW London Gatwick

7h 15mdirect

9:40 a.m. - 12:40 p.m.LGW London Gatwick-YOW Ottawa

8h 00mdirect

C$ 729Porter Airlines

Fri, 25 Sep - Fri, 2 Oct

7:40 p.m. - 7:55 a.m.YOW Ottawa-LGW London Gatwick

7h 15mdirect

9:40 a.m. - 12:40 p.m.LGW London Gatwick-YOW Ottawa

8h 00mdirect

C$ 730Porter Airlines

Fri, 25 Sep - Fri, 2 Oct

2:00 p.m. - 9:35 a.m.YOW Ottawa-BCN Barcelona-El Prat

13h 35m2 stops Toronto Island Montreal Pierre Elliott Trudeau Intl

1:35 p.m. - 9:52 p.m.BCN Barcelona-El Prat-YOW Ottawa

14h 17m2 stops Montreal Pierre Elliott Trudeau Intl Toronto Island

C$ 735Air Canada

Wed, 18 Nov - Sun, 22 Nov

2:00 p.m. - 9:35 a.m.YOW Ottawa-BCN Barcelona-El Prat

13h 35m2 stops Toronto Island Montreal Pierre Elliott Trudeau Intl

1:35 p.m. - 10:32 p.m.BCN Barcelona-El Prat-YOW Ottawa

14h 57m1 stop Montreal Pierre Elliott Trudeau Intl

C$ 735Air Canada

Wed, 18 Nov - Sun, 22 Nov

4:00 p.m. - 9:20 a.m.YOW Ottawa-DUB Dublin

12h 20m1 stop Toronto Pearson Intl

10:00 a.m. - 12:20 a.m.DUB Dublin-YOW Ottawa

19h 20m2 stops St John's Toronto Pearson Intl

C$ 751Multiple Airlines

Thu, 1 Oct - Thu, 8 Oct

Cheap last-minute flights

Enter your travel dates to find the best prices.

8:40 a.m. - 10:30 a.m.YOW Ottawa-CDG Paris Charles de Gaulle

19h 50m1 stop Toronto Pearson Intl

12:00 p.m. - 9:20 p.m.CDG Paris Charles de Gaulle-YOW Ottawa

15h 20m1 stop Toronto Pearson Intl

C$ 837Air Transat

Sat, 8 Aug - Thu, 27 Aug

5:25 p.m. - 8:50 a.m.YOW Ottawa-LIS Lisbon Humberto Delgado

10h 25m1 stop Paris Charles de Gaulle

5:35 a.m. - 3:00 p.m.LIS Lisbon Humberto Delgado-YOW Ottawa

14h 25m1 stop Paris Charles de Gaulle

C$ 841Air France

Tue, 11 Aug - Mon, 17 Aug

5:25 p.m. - 8:50 a.m.YOW Ottawa-LIS Lisbon Humberto Delgado

10h 25m1 stop Paris Charles de Gaulle

5:00 a.m. - 3:00 p.m.LIS Lisbon Humberto Delgado-YOW Ottawa

15h 00m2 stops Amsterdam Schiphol Paris Charles de Gaulle

C$ 879Multiple Airlines

Tue, 11 Aug - Thu, 20 Aug

5:25 p.m. - 2:35 p.m.YOW Ottawa-LIS Lisbon Humberto Delgado

16h 10m2 stops Paris Charles de Gaulle Amsterdam Schiphol

5:35 a.m. - 3:00 p.m.LIS Lisbon Humberto Delgado-YOW Ottawa

14h 25m1 stop Paris Charles de Gaulle

C$ 888Multiple Airlines

Tue, 11 Aug - Mon, 17 Aug

7:30 p.m. - 10:20 a.m.YOW Ottawa-CDG Paris Charles de Gaulle

8h 50m1 stop Montreal Pierre Elliott Trudeau Intl

2:10 p.m. - 8:44 p.m.CDG Paris Charles de Gaulle-YOW Ottawa

12h 34m1 stop Montreal Pierre Elliott Trudeau Intl

C$ 900Air Canada

Fri, 7 Aug - Fri, 28 Aug

9:05 a.m. - 7:05 a.m.YOW Ottawa-CDG Paris Charles de Gaulle

16h 00m1 stop Montreal Pierre Elliott Trudeau Intl

10:05 a.m. - 1:58 p.m.CDG Paris Charles de Gaulle-YOW Ottawa

9h 53m1 stop Montreal Pierre Elliott Trudeau Intl

C$ 907Air Canada

Sun, 9 Aug - Sat, 22 Aug

5:25 p.m. - 8:50 a.m.YOW Ottawa-LIS Lisbon Humberto Delgado

10h 25m1 stop Paris Charles de Gaulle

5:35 a.m. - 3:00 p.m.LIS Lisbon Humberto Delgado-YOW Ottawa

14h 25m1 stop Paris Charles de Gaulle

C$ 916Air France

Tue, 11 Aug - Thu, 20 Aug

5:45 p.m. - 7:05 a.m.YOW Ottawa-CDG Paris Charles de Gaulle

31h 20m1 stop Montreal Pierre Elliott Trudeau Intl

6:00 p.m. - 10:10 p.m.CDG Paris Charles de Gaulle-YOW Ottawa

34h 10m2 stops Munich Franz Josef Strauss Montreal Pierre Elliott Trudeau Intl

C$ 930Lufthansa

Mon, 10 Aug - Tue, 18 Aug

2:15 p.m. - 9:50 a.m.YOW Ottawa-LGW London Gatwick

14h 35m1 stop Montreal Pierre Elliott Trudeau Intl

9:40 a.m. - 12:25 a.m.LGW London Gatwick-YOW Ottawa

19h 45m1 stop Toronto Pearson Intl

C$ 965Air Transat

Tue, 11 Aug - Thu, 27 Aug

7:30 p.m. - 1:45 p.m.YOW Ottawa-CDG Paris Charles de Gaulle

12h 15m2 stops Montreal Pierre Elliott Trudeau Intl Frankfurt am Main

2:10 p.m. - 10:10 p.m.CDG Paris Charles de Gaulle-YOW Ottawa

14h 00m1 stop Montreal Pierre Elliott Trudeau Intl

C$ 1,191Lufthansa

Tue, 11 Aug - Tue, 18 Aug

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Air France flights from Ottawa to Europe

Our best Air France deals on Ottawa to Europe flight tickets

Air France

20 Nov

YOW5:10 p.m.Ottawa

9h 50m

1 stop

BCN9:00 a.m.Barcelona-El Prat

24 Nov

BCN8:20 p.m.Barcelona-El Prat

24h 40m

1 stop

YOW3:00 p.m.Ottawa

C$ 805

Air France

16 Oct

YOW5:10 p.m.Ottawa

10h 40m

1 stop

LIS8:50 a.m.Lisbon Humberto Delgado

25 Oct

LIS5:30 a.m.Lisbon Humberto Delgado

14h 30m

1 stop

YOW4:00 p.m.Ottawa

C$ 820

Air France

25 Aug

YOW5:25 p.m.Ottawa

12h 50m

1 stop

LIS11:15 a.m.Lisbon Humberto Delgado

15 Sep

LIS5:35 a.m.Lisbon Humberto Delgado

14h 25m

1 stop

YOW3:00 p.m.Ottawa

C$ 837

Air Canada flights from Ottawa to Europe

Our best Air Canada deals on Ottawa to Europe flight tickets

Air Canada

18 Nov

YOW2:00 p.m.Ottawa

13h 35m

2 stops

BCN9:35 a.m.Barcelona-El Prat

22 Nov

BCN1:35 p.m.Barcelona-El Prat

14h 17m

2 stops

YOW9:52 p.m.Ottawa

C$ 735

Air Canada

18 Nov

YOW5:40 p.m.Ottawa

9h 55m

1 stop

BCN9:35 a.m.Barcelona-El Prat

22 Nov

BCN1:35 p.m.Barcelona-El Prat

14h 57m

1 stop

YOW10:32 p.m.Ottawa

C$ 736

Air Canada

3 Nov

YOW12:30 p.m.Ottawa

15h 05m

2 stops

BCN9:35 a.m.Barcelona-El Prat

12 Nov

BCN1:35 p.m.Barcelona-El Prat

16h 20m

2 stops

YOW11:55 p.m.Ottawa

C$ 747

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

OttawaLondon

YOW Ottawa - LGW London Gatwick

YOWLGW

Ottawa

Sun 13/9

7:40 p.m.-7:55 a.m.

Nonstop7h 15m

London Gatwick

Tue 22/9

9:40 a.m.-12:40 p.m.

Nonstop8h 00m

C$ 642

OttawaLondon

YOW Ottawa - LGW London Gatwick

YOWLGW

Ottawa

Tue 15/9

7:40 p.m.-7:55 a.m.

Nonstop7h 15m

London Gatwick

Fri 25/9

9:40 a.m.-12:40 p.m.

Nonstop8h 00m

C$ 668

OttawaLondon

YOW Ottawa - LGW London Gatwick

YOWLGW

Ottawa

Tue 22/9

2:15 p.m.-9:50 a.m.

1 stop14h 35m

London Gatwick

Wed 23/9

12:40 p.m.-2:55 p.m.

1 stop31h 15m

C$ 706

OttawaDublin

YOW Ottawa - DUB Dublin

YOWDUB

Ottawa

Sat 3/10

6:25 p.m.-8:20 a.m.

2 stops32h 55m

Dublin

Sun 11/10

10:40 a.m.-12:20 a.m.

1 stop18h 40m

C$ 723

OttawaDublin

YOW Ottawa - DUB Dublin

YOWDUB

Ottawa

Fri 2/10

6:55 a.m.-10:00 a.m.

1 stop22h 05m

Dublin

Thu 15/10

10:00 a.m.-12:20 a.m.

2 stops19h 20m

C$ 725

OttawaLondon

YOW Ottawa - LGW London Gatwick

YOWLGW

Ottawa

Fri 25/9

7:40 p.m.-7:55 a.m.

Nonstop7h 15m

London Gatwick

Fri 2/10

9:40 a.m.-12:40 p.m.

Nonstop8h 00m

C$ 729

OttawaLondon

YOW Ottawa - LGW London Gatwick

YOWLGW

Ottawa

Fri 25/9

7:40 p.m.-7:55 a.m.

Nonstop7h 15m

London Gatwick

Fri 2/10

9:40 a.m.-12:40 p.m.

Nonstop8h 00m

C$ 730

OttawaBarcelona

YOW Ottawa - BCN Barcelona-El Prat

YOWBCN

Ottawa

Wed 18/11

2:00 p.m.-9:35 a.m.

2 stops13h 35m

Barcelona-El Prat

Sun 22/11

1:35 p.m.-9:52 p.m.

2 stops14h 17m

C$ 735

OttawaBarcelona

YOW Ottawa - BCN Barcelona-El Prat

YOWBCN

Ottawa

Wed 18/11

2:00 p.m.-9:35 a.m.

2 stops13h 35m

Barcelona-El Prat

Sun 22/11

1:35 p.m.-10:32 p.m.

1 stop14h 57m

C$ 735

OttawaDublin

YOW Ottawa - DUB Dublin

YOWDUB

Ottawa

Thu 1/10

4:00 p.m.-9:20 a.m.

1 stop12h 20m

Dublin

Thu 8/10

10:00 a.m.-12:20 a.m.

2 stops19h 20m

C$ 751

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Ottawa to Europe

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Europe?

In general, February is the cheapest month to fly from Ottawa to Europe. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 992. If you aren’t able to travel during the month of February, then book flights to Europe from Ottawa during November instead. Flights to Europe in November, while not as cheap as those in February, still average around C$ 1,018.

What is the cheapest day to depart on your flight to Europe?

The cheapest day to depart from Ottawa to Europe is on a Friday when prices can be found for as low as C$ 1,427. On the other hand, Saturday is the most expensive day to depart from Ottawa because it is more convenient for both business and leisure travellers. As a result, prices tend to be around C$ 1,639.

What is the cheapest Ottawa to Europe flight route?

Fly from Ottawa to London Heathrow for the best Ottawa - Europe flight prices

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

You are more likely to see cheaper flights to Europe from Ottawa when booking weeks ahead of your departure date. In general, you can expect to find flights to Europe for around C$ 1,012 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Europe from Ottawa for as low as C$ 841 on momondo.

What cabin class options are available on Ottawa to Europe flights?

There are 3 cabin classes available to choose from on Ottawa to Europe flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Ottawa to Europe flights?

You could potentially save up to 80% on your flight if you consider stops on a Ottawa to Europe flight.

Cheap Ottawa to Europe flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ottawa to Europe

Best price found	C$ 464
Fastest flight time	6h 35m
Direct flights	Tue, Thu, Fri and Sun
Airports in Europe	4,106 airports

The best one-way flight to Europe from Ottawa in the past 72 hours is C$ 464. The best round-trip flight deal from Ottawa to Europe found on momondo in the last 72 hours is C$ 687.

The fastest flight from Ottawa to Europe takes 6h 35m

Direct flights go from Ottawa to Europe on Tuesday, Thursday, Friday and Sunday. There are no airlines offering direct flights.

There are 4,106 airports in Europe. From Ottawa there are direct flights to London Heathrow (LHR).

Search flight deals

Frequently asked questions about flying from Ottawa to Europe

When did momondo last update prices for flights from Ottawa Airport to Europe?
Prices for flights from Ottawa Airport to Europe are refreshed on a daily basis.
How many operators does momondo search for flights from Ottawa Airport to Europe?
There are 11 operators available for flights from Ottawa Airport to Europe as of August 2026.
How old do you have to be to fly from Ottawa Airport to Europe?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ottawa Airport to Europe.
What documentation or ID do you need to fly to Europe?
The travel and health documents you'll need for your trip to Europe may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Europe. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Ottawa to Europe

Compare and see reviews for airlines that fly from Ottawa to Europe with momondo

Airline	Rating	Free Cancellation	Price
Porter Airlines	PriceFrom C$ 657	Free Cancellation	Rating 8.0 450 reviews	Search Porter Airlines flights
KLM	PriceFrom C$ 698	Free Cancellation	Rating 7.8 1,555 reviews	Search KLM flights
Air Canada	PriceFrom C$ 698	Free Cancellation	Rating 7.1 11,432 reviews	Search Air Canada flights
Air Transat	PriceFrom C$ 706	Free Cancellation	Rating 7.8 572 reviews	Search Air Transat flights
Air France	PriceFrom C$ 758	Free Cancellation	Rating 7.5 1,637 reviews	Search Air France flights
United Airlines	PriceFrom C$ 779	Free Cancellation	Rating 7.4 10,075 reviews	Search United Airlines flights
Lufthansa	PriceFrom C$ 779	Free Cancellation	Rating 6.8 8,177 reviews	Search Lufthansa flights

Why use momondo?

Why should I use momondo to find a flight deal from Ottawa to Europe?

Finding the right flight to Europe from Ottawa is quick and easy when you have a range of options in front of you, from reputable agents and recognizable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Europe quick and easy, saving you time and money.

Can I find flights from Ottawa to Europe with flexible booking policies on momondo?

Flights from Ottawa to Europe with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Ottawa to Europe?

Once you have performed a search for Ottawa to Europe flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Ottawa to Europe right now. Can momondo alert me if prices change?

Price alerts on flights to Europe from Ottawa are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Europe trip

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Popular cities

Other flights from Ottawa

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Complete your trip

Feeling lucky

Popular Cities in Europe

Flights to Parisfrom C$ 573

Flights to Londonfrom C$ 567

Flights to Istanbulfrom C$ 851

Flights to Lisbonfrom C$ 513

Flights to Romefrom C$ 685

Flights to Barcelonafrom C$ 569

Flights to Athensfrom C$ 789

Flights to Copenhagenfrom C$ 555

Flights to Amsterdamfrom C$ 640

Flights to Bucharestfrom C$ 857

Flights to Dublinfrom C$ 499

Flights to Madridfrom C$ 572

Cheap flights from Ottawa to Europe from C$ 357

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ottawa to Europe departing on 6/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find the cheapest flights from Ottawa to Europe

Cheap round-trip flights

Cheap one-way flights

Cheap last-minute flights

Cheap direct flights

Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

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Air France flights from Ottawa to Europe

Our best Air France deals on Ottawa to Europe flight tickets

Air Canada flights from Ottawa to Europe

Our best Air Canada deals on Ottawa to Europe flight tickets

momondo Fare Finder

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

How to get the cheapest flight ticket from Ottawa to Europe

What is the cheapest month to fly to Europe?

What is the cheapest day to depart on your flight to Europe?

What is the cheapest Ottawa to Europe flight route?

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

What cabin class options are available on Ottawa to Europe flights?

Can stopping save me money on Ottawa to Europe flights?

What is the cheapest airline that flies from Ottawa to Europe?

Which airlines fly to Europe?

How many flights depart from Ottawa to Europe on average per day?

How many flights depart from Ottawa to Europe on average per week?

Cheap Ottawa to Europe flight deals and tips

Best price found

Fastest flight time

Direct flights

Airports in Europe

Frequently asked questions about flying from Ottawa to Europe

Best airlines flying from Ottawa to Europe

Compare and see reviews for airlines that fly from Ottawa to Europe with momondo

Why use momondo?

An easier way to manage your Europe trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Europe

Popular Cities in Europe

Popular flights according to clicks in the last 7 days on momondo

Ottawa flight routes

According to popular flight searches on momondo this year

Europe flight routes

According to popular flight searches on momondo this year

Fly your favourite airline to Europe

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Europe

List of cabin classes available on flights landing in Europe. Availability may vary depending on flight origin and airline.

Complete your trip to Europe

Explore popular destinations other users love

According to popular flight searches on momondo this year