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

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

4 flights are operational daily from Ottawa to Europe as of December 2025. The most popular departure time for this route is 9:00p.m., with 53% of flights per day taking off in the evening.

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 December 2025. The most frequent departure day is Wed, with 28% 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 10 operators available for flights from Ottawa Airport to Europe as of December 2025.

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$ 352 Cheap Flights from Ottawa to Europe in 2025/26

1 adult

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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.

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

YOW

DUB

16h 10m1 stop

1:15 p.m. - 12:21 a.m.

DUB

YOW

16h 06m1 stop

C$ 630Porter Airlines

Thu, 7 May - Mon, 18 May

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

YOW

DUB

16h 10m1 stop

1:15 p.m. - 8:05 a.m.

DUB

YOW

23h 50m1 stop

C$ 633Air Transat

Sat, 2 May - Sun, 24 May

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

YOW

DUB

19h 10m1 stop

1:15 p.m. - 8:01 p.m.

DUB

YOW

11h 46m1 stop

C$ 634Air Transat

Thu, 7 May - Wed, 20 May

5:20 p.m. - 3:10 p.m.

YOW

LIS

16h 50m1 stop

5:30 a.m. - 4:10 p.m.

LIS

YOW

14h 40m1 stop

C$ 750Air France

Fri, 20 Feb - Thu, 12 Mar

10:50 a.m. - 10:30 a.m.

YOW

CDG

17h 40m1 stop

8:30 a.m. - 2:07 p.m.

CDG

YOW

10h 37m1 stop

C$ 757Air Canada

Mon, 23 Feb - Mon, 9 Mar

2:05 p.m. - 10:35 a.m.

YOW

CDG

14h 30m1 stop

12:05 p.m. - 1:38 a.m.

CDG

YOW

19h 33m1 stop

C$ 758Air Canada

Sun, 11 Jan - Sun, 18 Jan

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

YOW

LIS

19h 10m1 stop

5:40 a.m. - 3:05 p.m.

LIS

YOW

14h 25m1 stop

C$ 760Air France

Tue, 24 Feb - Fri, 3 Apr

6:20 a.m. - 10:15 a.m.

YOW

LIS

22h 55m2 stops

11:55 a.m. - 10:26 a.m.

LIS

YOW

27h 31m2 stops

C$ 764United Airlines

Thu, 19 Feb - Fri, 27 Feb

10:45 a.m. - 12:55 p.m.

YOW

LCY

21h 10m2 stops

9:20 a.m. - 7:18 p.m.

LCY

YOW

14h 58m2 stops

C$ 1,049SWISS

Wed, 28 Jan - Wed, 4 Feb

10:45 a.m. - 12:55 p.m.

YOW

LCY

21h 10m2 stops

9:15 a.m. - 7:18 p.m.

LCY

YOW

15h 03m2 stops

C$ 1,075SWISS

Sun, 25 Jan - Mon, 9 Feb

Lufthansa flights from Ottawa to Europe

Our best Lufthansa deals on Ottawa to Europe flight tickets

Lufthansa

1 Mar

YOW3:55 p.m.Ottawa

9h 25m

1 stop

CDG7:20 a.m.Paris Charles de Gaulle

8 Mar

CDG12:05 p.m.Paris Charles de Gaulle

11h 33m

1 stop

YOW6:38 p.m.Ottawa

C$ 790

Find similar

Lufthansa

30 Mar

YOW6:20 p.m.Ottawa

14h 00m

2 stops

MAD2:20 p.m.Madrid Barajas

13 Apr

MAD12:45 p.m.Madrid Barajas

15h 31m

1 stop

YOW10:16 p.m.Ottawa

C$ 860

Find similar

Lufthansa

31 Mar

YOW4:00 p.m.Ottawa

8h 50m

1 stop

MAD6:50 a.m.Madrid Barajas

12 Apr

MAD12:45 p.m.Madrid Barajas

15h 31m

1 stop

YOW10:16 p.m.Ottawa

C$ 903

Find similar

Air Canada flights from Ottawa to Europe

Our best Air Canada deals on Ottawa to Europe flight tickets

Air Canada

23 Feb

YOW10:50 a.m.Ottawa

17h 40m

1 stop

CDG10:30 a.m.Paris Charles de Gaulle

9 Mar

CDG8:30 a.m.Paris Charles de Gaulle

10h 37m

1 stop

YOW2:07 p.m.Ottawa

C$ 757

Find similar

Air Canada

29 Jan

YOW4:15 p.m.Ottawa

12h 20m

1 stop

CDG10:35 a.m.Paris Charles de Gaulle

2 Feb

CDG2:00 p.m.Paris Charles de Gaulle

30h 07m

1 stop

YOW2:07 p.m.Ottawa

C$ 762

Find similar

Air Canada

29 Jan

YOW11:20 a.m.Ottawa

17h 10m

2 stops

CDG10:30 a.m.Paris Charles de Gaulle

5 Feb

CDG2:00 p.m.Paris Charles de Gaulle

15h 08m

2 stops

YOW11:08 p.m.Ottawa

C$ 765

Find similar

Fly from

Fly to

Route

Depart

Return

Price

OttawaDublin

YOW - DUB

YOWDUB

Ottawa

Thu 7/5

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

1 stop16h 10m

Dublin

Mon 18/5

1:15 p.m.-12:21 a.m.

1 stop16h 06m

C$ 630

OttawaDublin

YOW - DUB

YOWDUB

Ottawa

Sat 2/5

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

1 stop16h 10m

Dublin

Sun 24/5

1:15 p.m.-8:05 a.m.

1 stop23h 50m

C$ 633

OttawaDublin

YOW - DUB

YOWDUB

Ottawa

Thu 7/5

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

1 stop19h 10m

Dublin

Wed 20/5

1:15 p.m.-8:01 p.m.

1 stop11h 46m

C$ 634

OttawaLisbon

YOW - LIS

YOWLIS

Ottawa

Fri 20/2

5:20 p.m.-3:10 p.m.

1 stop16h 50m

Lisbon Humberto Delgado

Thu 12/3

5:30 a.m.-4:10 p.m.

1 stop14h 40m

C$ 750

OttawaParis

YOW - CDG

YOWCDG

Ottawa

Mon 23/2

10:50 a.m.-10:30 a.m.

1 stop17h 40m

Paris Charles de Gaulle

Mon 9/3

8:30 a.m.-2:07 p.m.

1 stop10h 37m

C$ 757

OttawaParis

YOW - CDG

YOWCDG

Ottawa

Sun 11/1

2:05 p.m.-10:35 a.m.

1 stop14h 30m

Paris Charles de Gaulle

Sun 18/1

12:05 p.m.-1:38 a.m.

1 stop19h 33m

C$ 758

OttawaLisbon

YOW - LIS

YOWLIS

Ottawa

Tue 24/2

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

1 stop19h 10m

Lisbon Humberto Delgado

Fri 3/4

5:40 a.m.-3:05 p.m.

1 stop14h 25m

C$ 760

OttawaLisbon

YOW - LIS

YOWLIS

Ottawa

Thu 19/2

6:20 a.m.-10:15 a.m.

2 stops22h 55m

Lisbon Humberto Delgado

Fri 27/2

11:55 a.m.-10:26 a.m.

2 stops27h 31m

C$ 764

OttawaLondon

YOW - LCY

YOWLCY

Ottawa

Wed 28/1

10:45 a.m.-12:55 p.m.

2 stops21h 10m

London City

Wed 4/2

9:20 a.m.-7:18 p.m.

2 stops14h 58m

C$ 1,049

OttawaLondon

YOW - LCY

YOWLCY

Ottawa

Sun 25/1

10:45 a.m.-12:55 p.m.

2 stops21h 10m

London City

Mon 9/2

9:15 a.m.-7:18 p.m.

2 stops15h 03m

C$ 1,075

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$ 760. 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$ 816.

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$ 1,460.

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

According to our data, the cheapest time of day to fly to Europe is at noon. momondo users have found flights departing from Ottawa to Europe at noon for as low as C$ 986. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Try not to purchase tickets in the afternoon because they tend to be around C$ 1,387. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Ottawa to Europe flight route?

Fly from Ottawa to Paris Charles de Gaulle 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$ 990 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$ 905 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 57% 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$ 833
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$ 833. The best round-trip flight deal from Ottawa to Europe found on momondo in the last 72 hours is C$ 788.

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 10 operators available for flights from Ottawa Airport to Europe as of December 2025.
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
Air Transat	PriceFrom C$ 648	Free Cancellation	Rating 7.8 483 reviews	Search Air Transat flights
Porter Airlines	PriceFrom C$ 651	Free Cancellation	Rating 8.0 399 reviews	Search Porter Airlines flights
Air France	PriceFrom C$ 709	Free Cancellation	Rating 7.4 1,507 reviews	Search Air France flights
Virgin Atlantic	PriceFrom C$ 729	Free Cancellation	Rating 7.5 675 reviews	Search Virgin Atlantic flights
Air Canada	PriceFrom C$ 757	Free Cancellation	Rating 7.1 10,534 reviews	Search Air Canada flights
KLM	PriceFrom C$ 793	Free Cancellation	Rating 7.7 1,428 reviews	Search KLM flights
United Airlines	PriceFrom C$ 804	Free Cancellation	Rating 7.4 9,091 reviews	Search United Airlines flights
Lufthansa	PriceFrom C$ 857	Free Cancellation	Rating 6.8 7,635 reviews	Search Lufthansa flights
Austrian Airlines	PriceFrom C$ 970	Free Cancellation	Rating 7.6 879 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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Fri 16/1

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Find better results for your trip to Europe

Popular Cities in Europe

Flights to Parisfrom C$ 575

Flights to Londonfrom C$ 479

Flights to Istanbulfrom C$ 721

Flights to Lisbonfrom C$ 494

Flights to Romefrom C$ 637

Flights to Barcelonafrom C$ 592

Flights to Athensfrom C$ 751

Flights to Bucharestfrom C$ 689

Flights to Amsterdamfrom C$ 619

Flights to Copenhagenfrom C$ 568

Flights to Dublinfrom C$ 505

Flights to Frankfurt am Mainfrom C$ 644

Cheap flights from Ottawa to Europe from C$ 352

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 19/1. 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

Lufthansa flights from Ottawa to Europe

Our best Lufthansa 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 time of day to depart on your flight to Europe?

What is the cheapest Ottawa to Europe flight route?

Fly from Ottawa to Paris Charles de Gaulle 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 57% 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?

4 flights are operational daily from Ottawa to Europe as of December 2025. The most popular departure time for this route is 9:00p.m., with 53% 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 32 per week as of December 2025. The most frequent departure day is Wed, with 28% 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