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

4 flights are operational daily from Ottawa to Europe as of March 2026. The most popular departure time for this route is 5:00p.m., with 53% of flights per day taking off in the afternoon.

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

The number of flights available between Ottawa and Europe is 33 per week as of March 2026. The most frequent departure day is Fri, with 33% of weekly flights leaving on this day.

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.

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

WestJet and United Airlines 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 10 operators available for flights from Ottawa Airport to Europe as of March 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$ 315 Cheap Flights from Ottawa to Europe in 2026

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.

6:55 a.m. - 8:20 a.m.

YOW

DUB

20h 25m

2 stops

12:15 p.m. - 5:35 p.m.

DUB

YOW

10h 20m

1 stop

C$ 590WestJet

Wed, 3 Jun - Tue, 9 Jun

6:55 a.m. - 8:20 a.m.

YOW

DUB

20h 25m

2 stops

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

DUB

YOW

12h 55m

2 stops

C$ 597WestJet

Sun, 19 Jul - Sat, 25 Jul

8:05 p.m. - 9:20 a.m.

YOW

LIS

8h 15m

1 stop

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

LIS

YOW

27h 45m

1 stop

C$ 757Air Canada

Sun, 5 Apr - Tue, 21 Apr

5:30 p.m. - 9:00 p.m.

YOW

LHR

22h 30m

1 stop

12:40 p.m. - 6:33 p.m.

LHR

YOW

10h 53m

1 stop

C$ 783Air Canada

Thu, 14 May - Fri, 5 Jun

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

YOW

LGW

14h 35m

1 stop

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

LGW

YOW

8h 00mdirect

C$ 784Air Transat

Fri, 29 May - Sun, 14 Jun

7:00 a.m. - 10:45 a.m.

YOW

LGW

22h 45m

1 stop

9:40 a.m. - 8:05 a.m.

LGW

YOW

27h 25m

1 stop

C$ 791Air Transat

Fri, 15 May - Mon, 25 May

5:25 p.m. - 2:55 p.m.

YOW

LIS

16h 30m

1 stop

5:35 a.m. - 3:00 p.m.

LIS

YOW

14h 25m

1 stop

C$ 803Air France

Sun, 10 May - Thu, 14 May

4:00 p.m. - 10:45 a.m.

YOW

LGW

13h 45m

1 stop

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

LGW

YOW

31h 15m

1 stop

C$ 803Porter Airlines

Mon, 4 May - Mon, 11 May

5:10 p.m. - 8:50 a.m.

YOW

LIS

10h 40m

1 stop

5:35 a.m. - 3:00 p.m.

LIS

YOW

14h 25m

1 stop

C$ 805Air France

Sun, 5 Apr - Tue, 21 Apr

6:35 p.m. - 10:45 a.m.

YOW

LGW

11h 10m

1 stop

9:40 a.m. - 8:00 p.m.

LGW

YOW

15h 20m

1 stop

C$ 817Porter Airlines

Sun, 10 May - Wed, 3 Jun

KLM flights from Ottawa to Europe

Our best KLM deals on Ottawa to Europe flight tickets

KLM

27 Apr

YOW5:25 p.m.Ottawa

16h 10m

2 stops

LIS2:35 p.m.Lisbon Humberto Delgado

8 May

LIS5:00 a.m.Lisbon Humberto Delgado

15h 00m

2 stops

YOW3:00 p.m.Ottawa

C$ 888

KLM

4 May

YOW5:25 p.m.Ottawa

16h 10m

2 stops

LIS2:35 p.m.Lisbon Humberto Delgado

15 May

LIS5:00 a.m.Lisbon Humberto Delgado

15h 00m

2 stops

YOW3:00 p.m.Ottawa

C$ 889

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$ 890

Lufthansa flights from Ottawa to Europe

Our best Lufthansa deals on Ottawa to Europe flight tickets

Lufthansa

23 Mar

YOW6:20 p.m.Ottawa

18h 15m

2 stops

CDG5:35 p.m.Paris Charles de Gaulle

16 Apr

CDG2:15 p.m.Paris Charles de Gaulle

14h 01m

2 stops

YOW10:16 p.m.Ottawa

C$ 781

Lufthansa

2 Mar

YOW6:05 p.m.Ottawa

13h 35m

2 stops

CDG1:40 p.m.Paris Charles de Gaulle

6 Mar

CDG9:10 a.m.Paris Charles de Gaulle

15h 28m

2 stops

YOW6:38 p.m.Ottawa

C$ 829

Lufthansa

21 Apr

YOW6:20 p.m.Ottawa

10h 00m

1 stop

LIS9:20 a.m.Lisbon Humberto Delgado

28 Apr

LIS6:15 a.m.Lisbon Humberto Delgado

15h 51m

2 stops

YOW5:06 p.m.Ottawa

C$ 884

Fly from

Fly to

Route

Depart

Return

Price

OttawaDublin

YOW - DUB

YOWDUB

Ottawa

Wed 3/6

6:55 a.m.-8:20 a.m.

2 stops20h 25m

Dublin

Tue 9/6

12:15 p.m.-5:35 p.m.

1 stop10h 20m

C$ 590

OttawaDublin

YOW - DUB

YOWDUB

Ottawa

Sun 19/7

6:55 a.m.-8:20 a.m.

2 stops20h 25m

Dublin

Sat 25/7

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

2 stops12h 55m

C$ 597

OttawaLisbon

YOW - LIS

YOWLIS

Ottawa

Sun 5/4

8:05 p.m.-9:20 a.m.

1 stop8h 15m

Lisbon Humberto Delgado

Tue 21/4

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

1 stop27h 45m

C$ 757

OttawaLondon

YOW - LHR

YOWLHR

Ottawa

Thu 14/5

5:30 p.m.-9:00 p.m.

1 stop22h 30m

London Heathrow

Fri 5/6

12:40 p.m.-6:33 p.m.

1 stop10h 53m

C$ 783

OttawaLondon

YOW - LGW

YOWLGW

Ottawa

Fri 29/5

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

1 stop14h 35m

London Gatwick

Sun 14/6

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

Nonstop8h 00m

C$ 784

OttawaLondon

YOW - LGW

YOWLGW

Ottawa

Fri 15/5

7:00 a.m.-10:45 a.m.

1 stop22h 45m

London Gatwick

Mon 25/5

9:40 a.m.-8:05 a.m.

1 stop27h 25m

C$ 791

OttawaLisbon

YOW - LIS

YOWLIS

Ottawa

Sun 10/5

5:25 p.m.-2:55 p.m.

1 stop16h 30m

Lisbon Humberto Delgado

Thu 14/5

5:35 a.m.-3:00 p.m.

1 stop14h 25m

C$ 803

OttawaLondon

YOW - LGW

YOWLGW

Ottawa

Mon 4/5

4:00 p.m.-10:45 a.m.

1 stop13h 45m

London Gatwick

Mon 11/5

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

1 stop31h 15m

C$ 803

OttawaLisbon

YOW - LIS

YOWLIS

Ottawa

Sun 5/4

5:10 p.m.-8:50 a.m.

1 stop10h 40m

Lisbon Humberto Delgado

Tue 21/4

5:35 a.m.-3:00 p.m.

1 stop14h 25m

C$ 805

OttawaLondon

YOW - LGW

YOWLGW

Ottawa

Sun 10/5

6:35 p.m.-10:45 a.m.

1 stop11h 10m

London Gatwick

Wed 3/6

9:40 a.m.-8:00 p.m.

1 stop15h 20m

C$ 817

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, January 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$ 792. If you aren’t able to travel during the month of January, then book flights to Europe from Ottawa during February instead. Flights to Europe in February, while not as cheap as those in January, still average around C$ 809.

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$ 1,336. On the other hand, Tuesday 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$ 1,458.

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$ 970 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$ 915 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 47% 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$ 66
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$ 66. The best round-trip flight deal from Ottawa to Europe found on momondo in the last 72 hours is C$ 454.

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).

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 March 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$ 638	Free Cancellation	Rating 8.0 420 reviews	Search Porter Airlines flights
Air Transat	PriceFrom C$ 642	Free Cancellation	Rating 7.7 515 reviews	Search Air Transat flights
Air France	PriceFrom C$ 740	Free Cancellation	Rating 7.4 1,541 reviews	Search Air France flights
Air Canada	PriceFrom C$ 747	Free Cancellation	Rating 7.1 10,762 reviews	Search Air Canada flights
Lufthansa	PriceFrom C$ 757	Free Cancellation	Rating 6.8 7,820 reviews	Search Lufthansa flights
KLM	PriceFrom C$ 786	Free Cancellation	Rating 7.7 1,461 reviews	Search KLM flights
United Airlines	PriceFrom C$ 843	Free Cancellation	Rating 7.4 9,372 reviews	Search United Airlines flights
Austrian Airlines	PriceFrom C$ 961	Free Cancellation	Rating 7.6 901 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

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Find better results for your trip to Europe

Popular cities

Other flights from Ottawa

Other flights to Europe

Airlines

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Complete your trip

Feeling lucky

Popular Cities in Europe

Flights to Parisfrom C$ 590

Flights to Londonfrom C$ 634

Flights to Istanbulfrom C$ 829

Flights to Lisbonfrom C$ 554

Flights to Romefrom C$ 690

Flights to Barcelonafrom C$ 601

Flights to Athensfrom C$ 768

Flights to Bucharestfrom C$ 747

Flights to Amsterdamfrom C$ 631

Flights to Copenhagenfrom C$ 671

Flights to Dublinfrom C$ 533

Flights to Frankfurt am Mainfrom C$ 704

Cheap flights from Ottawa to Europe from C$ 315

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 2/5. 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

KLM flights from Ottawa to Europe

Our best KLM deals on Ottawa to Europe flight tickets

Lufthansa flights from Ottawa to Europe

Our best Lufthansa 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 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

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

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