Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Ottawa to Europe from C$ 302

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 10/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Early arrival? Instantly customize your results

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Ottawa to Europe

Cheap round-trip flights

Enter your travel dates to find the best prices.
WestJet Logo
6:25 p.m. - 9:45 p.m.
YOW
-
LIS
22h 20m
2 stops
WestJet Logo
6:10 a.m. - 5:35 p.m.
LIS
-
YOW
16h 25m
2 stops
C$ 586WestJet
Tue, 16 Jun - Sat, 20 Jun
WestJet Logo
6:25 p.m. - 9:45 p.m.
YOW
-
LIS
46h 20m
2 stops
WestJet Logo
6:10 a.m. - 12:20 a.m.
LIS
-
YOW
23h 10m
2 stops
C$ 629WestJet
Mon, 15 Jun - Thu, 18 Jun
Lufthansa Logo
7:30 p.m. - 9:20 a.m.
YOW
-
LIS
8h 50m
1 stop
Lufthansa Logo
11:25 a.m. - 10:10 p.m.
LIS
-
YOW
15h 45m
1 stop
C$ 781Lufthansa
Mon, 10 Aug - Thu, 20 Aug
Air Transat Logo
2:15 p.m. - 7:45 a.m.
YOW
-
CDG
11h 30m
1 stop
Air Transat Logo
12:00 p.m. - 8:05 p.m.
CDG
-
YOW
14h 05m
1 stop
C$ 792Air Transat
Sun, 14 Jun - Thu, 18 Jun
Lufthansa Logo
5:45 p.m. - 9:20 a.m.
YOW
-
LIS
10h 35m
1 stop
Lufthansa Logo
11:25 a.m. - 9:15 p.m.
LIS
-
YOW
14h 50m
2 stops
C$ 792Lufthansa
Mon, 10 Aug - Thu, 20 Aug
Air Transat Logo
7:40 p.m. - 7:55 a.m.
YOW
-
LGW
7h 15mdirect
Air Transat Logo
9:40 a.m. - 12:40 p.m.
LGW
-
YOW
8h 00mdirect
C$ 794Air Transat
Fri, 25 Sep - Fri, 2 Oct
Air Canada Logo
8:05 p.m. - 10:00 a.m.
YOW
-
CDG
31h 55m
1 stop
Air Canada Logo
2:10 p.m. - 9:24 a.m.
CDG
-
YOW
25h 14m
1 stop
C$ 829Air Canada
Mon, 15 Jun - Wed, 24 Jun
Air France Logo
5:25 p.m. - 6:10 a.m.
YOW
-
CDG
6h 45mdirect
Air France Logo
1:10 p.m. - 3:00 p.m.
CDG
-
YOW
7h 50mdirect
C$ 833Air France
Sun, 14 Jun - Thu, 18 Jun
Air France Logo
5:25 p.m. - 6:10 a.m.
YOW
-
CDG
6h 45mdirect
Air France Logo
6:45 p.m. - 12:20 a.m.
CDG
-
YOW
11h 35m
1 stop
C$ 847Air France
Thu, 11 Jun - Wed, 17 Jun
Air Canada Logo
7:25 p.m. - 10:00 a.m.
YOW
-
LHR
9h 35m
1 stop
Air Canada Logo
12:40 p.m. - 6:40 p.m.
LHR
-
YOW
11h 00m
1 stop
C$ 865Air Canada
Tue, 15 Sep - Fri, 25 Sep

WestJet flights from Ottawa to Europe

Our best WestJet deals on Ottawa to Europe flight tickets
WestJet
16 Jun
YOW6:25 p.m.Ottawa
22h 20m
2 stops
LIS9:45 p.m.Lisbon Humberto Delgado
20 Jun
LIS6:10 a.m.Lisbon Humberto Delgado
16h 25m
2 stops
YOW5:35 p.m.Ottawa
C$ 586
WestJet
15 Jun
YOW6:25 p.m.Ottawa
46h 20m
2 stops
LIS9:45 p.m.Lisbon Humberto Delgado
18 Jun
LIS6:10 a.m.Lisbon Humberto Delgado
23h 10m
2 stops
YOW12:20 a.m.Ottawa
C$ 629
WestJet
15 Jun
YOW6:25 p.m.Ottawa
46h 20m
2 stops
LIS9:45 p.m.Lisbon Humberto Delgado
18 Jun
LIS6:10 a.m.Lisbon Humberto Delgado
40h 25m
2 stops
YOW5:35 p.m.Ottawa
C$ 630

Air Canada flights from Ottawa to Europe

Our best Air Canada deals on Ottawa to Europe flight tickets
Air Canada
8 Jun
YOW7:30 p.m.Ottawa
8h 50m
1 stop
LIS9:20 a.m.Lisbon Humberto Delgado
22 Jun
LIS11:25 a.m.Lisbon Humberto Delgado
14h 46m
1 stop
YOW9:11 p.m.Ottawa
C$ 775
Air Canada
8 Jun
YOW7:30 p.m.Ottawa
8h 50m
1 stop
LIS9:20 a.m.Lisbon Humberto Delgado
22 Jun
LIS11:25 a.m.Lisbon Humberto Delgado
15h 45m
1 stop
YOW10:10 p.m.Ottawa
C$ 779
Air Canada
4 Jun
YOW7:30 p.m.Ottawa
8h 50m
1 stop
LIS9:20 a.m.Lisbon Humberto Delgado
17 Jun
LIS11:25 a.m.Lisbon Humberto Delgado
13h 26m
2 stops
YOW7:51 p.m.Ottawa
C$ 782

momondo Fare Finder

 
Customize your flight search to find flights from Ottawa to Europe that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 96,600 searches. Data last updated 1 June 2026.
Use the filters below to find and compare flights from Ottawa to Europe that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OttawaLisbon

YOW - LIS

YOWLIS

Ottawa

Tue 16/6

6:25 p.m.-9:45 p.m.

2 stops22h 20m

Lisbon Humberto Delgado

Sat 20/6

6:10 a.m.-5:35 p.m.

2 stops16h 25m

C$ 586

OttawaLisbon

YOW - LIS

YOWLIS

Ottawa

Mon 15/6

6:25 p.m.-9:45 p.m.

2 stops46h 20m

Lisbon Humberto Delgado

Thu 18/6

6:10 a.m.-12:20 a.m.

2 stops23h 10m

C$ 629

OttawaLisbon

YOW - LIS

YOWLIS

Ottawa

Mon 10/8

7:30 p.m.-9:20 a.m.

1 stop8h 50m

Lisbon Humberto Delgado

Thu 20/8

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

1 stop15h 45m

C$ 781

OttawaParis

YOW - CDG

YOWCDG

Ottawa

Sun 14/6

2:15 p.m.-7:45 a.m.

1 stop11h 30m

Paris Charles de Gaulle

Thu 18/6

12:00 p.m.-8:05 p.m.

1 stop14h 05m

C$ 792

OttawaLisbon

YOW - LIS

YOWLIS

Ottawa

Mon 10/8

5:45 p.m.-9:20 a.m.

1 stop10h 35m

Lisbon Humberto Delgado

Thu 20/8

11:25 a.m.-9:15 p.m.

2 stops14h 50m

C$ 792

OttawaLondon

YOW - LGW

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$ 794

OttawaParis

YOW - CDG

YOWCDG

Ottawa

Mon 15/6

8:05 p.m.-10:00 a.m.

1 stop31h 55m

Paris Charles de Gaulle

Wed 24/6

2:10 p.m.-9:24 a.m.

1 stop25h 14m

C$ 829
Quickest round-trip

OttawaParis

YOW - CDG

YOWCDG

Ottawa

Sun 14/6

5:25 p.m.-6:10 a.m.

Nonstop6h 45m

Paris Charles de Gaulle

Thu 18/6

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

Nonstop7h 50m

C$ 833

OttawaParis

YOW - CDG

YOWCDG

Ottawa

Thu 11/6

5:25 p.m.-6:10 a.m.

Nonstop6h 45m

Paris Charles de Gaulle

Wed 17/6

6:45 p.m.-12:20 a.m.

1 stop11h 35m

C$ 847

OttawaLondon

YOW - LHR

YOWLHR

Ottawa

Tue 15/9

7:25 p.m.-10:00 a.m.

1 stop9h 35m

London Heathrow

Fri 25/9

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

1 stop11h 00m

C$ 865

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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

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$ 946. If you aren’t able to travel during the month of February, then book flights to Europe from Ottawa during April instead. Flights to Europe in April, while not as cheap as those in February, still average around C$ 959.

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$ 1,403. 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$ 1,562.

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 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$ 1,009 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$ 850 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 24% 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$ 503

Fastest flight time

6h 30m

Direct flights

Tue, Wed, 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$ 503. The best round-trip flight deal from Ottawa to Europe found on momondo in the last 72 hours is C$ 801.
The fastest flight from Ottawa to Europe takes 6h 30m
Direct flights go from Ottawa to Europe on Tuesday, Wednesday, Thursday, Friday, Saturday and Sunday. The only airline offering direct flights is Air Transat.
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

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?

  • 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 AirlinesPriceFrom C$ 645Free CancellationRating
8.0
440 reviews
Search Porter Airlines flights
Air TransatPriceFrom C$ 654Free CancellationRating
7.8
554 reviews
Search Air Transat flights
KLMPriceFrom C$ 685Free CancellationRating
7.8
1,524 reviews
Search KLM flights
Air CanadaPriceFrom C$ 738Free CancellationRating
7.1
11,111 reviews
Search Air Canada flights
Air FrancePriceFrom C$ 747Free CancellationRating
7.4
1,596 reviews
Search Air France flights
LufthansaPriceFrom C$ 765Free CancellationRating
6.8
8,034 reviews
Search Lufthansa flights
United AirlinesPriceFrom C$ 852Free CancellationRating
7.4
9,778 reviews
Search United Airlines flights
Austrian AirlinesPriceFrom C$ 948Free CancellationRating
7.6
921 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.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Wed 1/7
Wed 8/7
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Europe

Popular Cities in Europe

Popular flights according to clicks in the last 7 days on momondo
Flights to Parisfrom C$ 521
Flights to Londonfrom C$ 513
Flights to Istanbulfrom C$ 788
Flights to Lisbonfrom C$ 486
Flights to Romefrom C$ 628
Flights to Barcelonafrom C$ 592
Flights to Copenhagenfrom C$ 524
Flights to Athensfrom C$ 703
Flights to Bucharestfrom C$ 735
Flights to Amsterdamfrom C$ 581
Flights to Dublinfrom C$ 502
Flights to Madridfrom C$ 509