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

3 flights are operational daily from Ottawa to Europe as of January 2026. The most popular departure time for this route is 9:00p.m., with 87% of flights per day taking off in the evening.

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

WestJet and Air Canada are the most popular carriers operating from Ottawa to Europe

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 45% 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 25 per week as of January 2026. The most frequent departure day is Sun, with 32% of weekly flights leaving on this day.

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 9 operators available for flights from Ottawa Airport to Europe as of January 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$ 398 Cheap Flights from Ottawa to Europe in 2026

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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.

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

YOW

DUB

32h 55m

2 stops

9:40 a.m. - 5:35 p.m.

DUB

YOW

12h 55m

2 stops

C$ 593WestJet

Sat, 6 Jun - Wed, 17 Jun

5:55 a.m. - 8:20 a.m.

YOW

DUB

21h 25m

2 stops

9:40 a.m. - 12:20 a.m.

DUB

YOW

19h 40m

2 stops

C$ 595WestJet

Tue, 5 May - Sat, 16 May

5:55 a.m. - 8:20 a.m.

YOW

DUB

21h 25m

2 stops

12:15 p.m. - 12:20 a.m.

DUB

YOW

17h 05m

1 stop

C$ 599WestJet

Tue, 5 May - Sat, 16 May

6:05 p.m. - 10:35 a.m.

YOW

CDG

10h 30m

1 stop

8:30 a.m. - 7:41 p.m.

CDG

YOW

16h 11m

2 stops

C$ 720Air Canada

Mon, 2 Mar - Tue, 10 Mar

5:20 p.m. - 6:30 a.m.

YOW

CDG

7h 10mdirect

1:10 p.m. - 3:00 p.m.

CDG

YOW

7h 50mdirect

C$ 721Air France

Sun, 15 Feb - Sun, 29 Mar

8:25 p.m. - 10:35 a.m.

YOW

CDG

32h 10m

1 stop

9:30 a.m. - 2:06 p.m.

CDG

YOW

10h 36m

1 stop

C$ 722Air Canada

Sat, 14 Feb - Sun, 29 Mar

5:20 p.m. - 11:20 a.m.

YOW

LIS

13h 00m

1 stop

5:30 a.m. - 3:10 p.m.

LIS

YOW

14h 40m

1 stop

C$ 726Air France

Tue, 24 Feb - Tue, 3 Mar

10:00 a.m. - 9:45 a.m.

YOW

LGW

18h 45m

1 stop

11:40 a.m. - 12:43 a.m.

LGW

YOW

18h 03m

1 stop

C$ 729Porter Airlines

Wed, 18 Feb - Wed, 25 Feb

3:05 p.m. - 9:45 a.m.

YOW

LGW

13h 40m

1 stop

11:40 a.m. - 4:48 p.m.

LGW

YOW

33h 08m

1 stop

C$ 739Air Transat

Wed, 4 Mar - Thu, 19 Mar

6:50 p.m. - 9:45 a.m.

YOW

LGW

9h 55m

1 stop

11:40 a.m. - 8:25 a.m.

LGW

YOW

25h 45m

1 stop

C$ 748Air Transat

Wed, 18 Feb - Tue, 24 Feb

Air France flights from Ottawa to Europe

Our best Air France deals on Ottawa to Europe flight tickets

Air France

5 Feb

YOW5:20 p.m.Ottawa

7h 10m

CDG6:30 a.m.Paris Charles de Gaulle

13 Feb

CDG1:15 p.m.Paris Charles de Gaulle

7h 55m

YOW3:10 p.m.Ottawa

C$ 720

Air France

24 Feb

YOW5:20 p.m.Ottawa

13h 00m

1 stop

LIS11:20 a.m.Lisbon Humberto Delgado

3 Mar

LIS5:30 a.m.Lisbon Humberto Delgado

14h 40m

1 stop

YOW3:10 p.m.Ottawa

C$ 726

Air France

5 Feb

YOW5:20 p.m.Ottawa

13h 00m

1 stop

LIS11:20 a.m.Lisbon Humberto Delgado

19 Feb

LIS5:30 a.m.Lisbon Humberto Delgado

14h 40m

1 stop

YOW3:10 p.m.Ottawa

C$ 728

KLM flights from Ottawa to Europe

Our best KLM deals on Ottawa to Europe flight tickets

KLM

10 May

YOW5:25 p.m.Ottawa

16h 10m

2 stops

LIS2:35 p.m.Lisbon Humberto Delgado

14 May

LIS5:00 a.m.Lisbon Humberto Delgado

15h 00m

2 stops

YOW3:00 p.m.Ottawa

C$ 812

KLM

24 Feb

YOW5:20 p.m.Ottawa

20h 30m

2 stops

LIS6:50 p.m.Lisbon Humberto Delgado

3 Mar

LIS5:00 a.m.Lisbon Humberto Delgado

15h 10m

2 stops

YOW3:10 p.m.Ottawa

C$ 813

KLM

8 Feb

YOW5:20 p.m.Ottawa

16h 15m

2 stops

LIS2:35 p.m.Lisbon Humberto Delgado

15 Mar

LIS5:00 a.m.Lisbon Humberto Delgado

15h 10m

2 stops

YOW4:10 p.m.Ottawa

C$ 815

Fly from

Fly to

Route

Depart

Return

Price

OttawaDublin

YOW - DUB

YOWDUB

Ottawa

Sat 6/6

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

2 stops32h 55m

Dublin

Wed 17/6

9:40 a.m.-5:35 p.m.

2 stops12h 55m

C$ 593

OttawaDublin

YOW - DUB

YOWDUB

Ottawa

Tue 5/5

5:55 a.m.-8:20 a.m.

2 stops21h 25m

Dublin

Sat 16/5

9:40 a.m.-12:20 a.m.

2 stops19h 40m

C$ 595

OttawaDublin

YOW - DUB

YOWDUB

Ottawa

Tue 5/5

5:55 a.m.-8:20 a.m.

2 stops21h 25m

Dublin

Sat 16/5

12:15 p.m.-12:20 a.m.

1 stop17h 05m

C$ 599

OttawaParis

YOW - CDG

YOWCDG

Ottawa

Mon 2/3

6:05 p.m.-10:35 a.m.

1 stop10h 30m

Paris Charles de Gaulle

Tue 10/3

8:30 a.m.-7:41 p.m.

2 stops16h 11m

C$ 720

OttawaParis

YOW - CDG

YOWCDG

Ottawa

Sun 15/2

5:20 p.m.-6:30 a.m.

Nonstop7h 10m

Paris Charles de Gaulle

Sun 29/3

1:10 p.m.-3:00 p.m.

Nonstop7h 50m

C$ 721

OttawaParis

YOW - CDG

YOWCDG

Ottawa

Sat 14/2

8:25 p.m.-10:35 a.m.

1 stop32h 10m

Paris Charles de Gaulle

Sun 29/3

9:30 a.m.-2:06 p.m.

1 stop10h 36m

C$ 722

OttawaLisbon

YOW - LIS

YOWLIS

Ottawa

Tue 24/2

5:20 p.m.-11:20 a.m.

1 stop13h 00m

Lisbon Humberto Delgado

Tue 3/3

5:30 a.m.-3:10 p.m.

1 stop14h 40m

C$ 726

OttawaLondon

YOW - LGW

YOWLGW

Ottawa

Wed 18/2

10:00 a.m.-9:45 a.m.

1 stop18h 45m

London Gatwick

Wed 25/2

11:40 a.m.-12:43 a.m.

1 stop18h 03m

C$ 729

OttawaLondon

YOW - LGW

YOWLGW

Ottawa

Wed 4/3

3:05 p.m.-9:45 a.m.

1 stop13h 40m

London Gatwick

Thu 19/3

11:40 a.m.-4:48 p.m.

1 stop33h 08m

C$ 739

OttawaLondon

YOW - LGW

YOWLGW

Ottawa

Wed 18/2

6:50 p.m.-9:45 a.m.

1 stop9h 55m

London Gatwick

Tue 24/2

11:40 a.m.-8:25 a.m.

1 stop25h 45m

C$ 748

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$ 789. If you aren’t able to travel during the month of February, then book flights to Europe from Ottawa during January instead. Flights to Europe in January, while not as cheap as those in February, still average around C$ 790.

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

The cheapest day to depart from Ottawa to Europe is on a Monday when prices can be found for as low as C$ 1,305. On the other hand, Thursday 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$ 1,474.

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 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$ 967 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$ 873 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 43% 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$ 1,059
Fastest flight time	6h 25m
Direct flights	Mon, Tue, Thu, Fri, Sat and Sun
Airports in Europe	4,107 airports

The best one-way flight to Europe from Ottawa in the past 72 hours is C$ 1,059. The best round-trip flight deal from Ottawa to Europe found on momondo in the last 72 hours is C$ 156.

The fastest flight from Ottawa to Europe takes 6h 25m

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

There are 4,107 airports in Europe. From Ottawa there are direct flights to London Heathrow (LHR), Paris Charles de Gaulle (CDG).

Search flight deals

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 9 operators available for flights from Ottawa Airport to Europe as of January 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$ 635	Free Cancellation	Rating 7.9 412 reviews	Search Porter Airlines flights
Air Transat	PriceFrom C$ 639	Free Cancellation	Rating 7.7 501 reviews	Search Air Transat flights
Air France	PriceFrom C$ 735	Free Cancellation	Rating 7.4 1,528 reviews	Search Air France flights
Air Canada	PriceFrom C$ 743	Free Cancellation	Rating 7.1 10,667 reviews	Search Air Canada flights
Lufthansa	PriceFrom C$ 757	Free Cancellation	Rating 6.8 7,754 reviews	Search Lufthansa flights
KLM	PriceFrom C$ 782	Free Cancellation	Rating 7.7 1,443 reviews	Search KLM flights
United Airlines	PriceFrom C$ 793	Free Cancellation	Rating 7.4 9,215 reviews	Search United Airlines flights
Austrian Airlines	PriceFrom C$ 957	Free Cancellation	Rating 7.5 895 reviews	Search Austrian Airlines 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

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.

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Sat 28/2

Sat 7/3

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Find better results for your trip to Europe

Popular Cities in Europe

Flights to Parisfrom C$ 585

Flights to Londonfrom C$ 604

Flights to Istanbulfrom C$ 825

Flights to Lisbonfrom C$ 490

Flights to Romefrom C$ 649

Flights to Barcelonafrom C$ 544

Flights to Athensfrom C$ 739

Flights to Bucharestfrom C$ 728

Flights to Amsterdamfrom C$ 589

Flights to Copenhagenfrom C$ 645

Flights to Dublinfrom C$ 531

Flights to Frankfurt am Mainfrom C$ 680

Cheap flights from Ottawa to Europe from C$ 348

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 29/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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

Price Alerts

Find the cheapest flights from Ottawa to Europe

Cheap round-trip flights

Cheap one-way flights

Cheap last-minute flights

Cheap direct flights

Air France flights from Ottawa to Europe

Our best Air France deals on Ottawa to Europe flight tickets

KLM flights from Ottawa to Europe

Our best KLM deals on Ottawa to Europe flight tickets

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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?

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

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

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 43% on your flight if you consider stops on a Ottawa to Europe flight.

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

WestJet and Air Canada are the most popular carriers operating from Ottawa to Europe

Which airlines fly to Europe?

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

3 flights are operational daily from Ottawa to Europe as of January 2026. The most popular departure time for this route is 9:00p.m., with 87% of flights per day taking off in the evening.

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

The number of flights available between Ottawa and Europe is 25 per week as of January 2026. The most frequent departure day is Sun, with 32% of weekly flights leaving on this day.

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

Fastest flight time

Direct flights

Airports in Europe

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

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

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

What documentation or ID do you need to fly 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?

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

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

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

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

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