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Cheap flights from Europe to Ottawa from C$ 358

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Europe to Ottawa departing on 11/3. 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

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Find the cheapest flights from Europe to Ottawa

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Transat Logo
12:00 p.m. - 8:05 a.m.
CDG
-
YOW
26h 05m
1 stop
Air Transat Logo
7:00 a.m. - 10:30 a.m.
YOW
-
CDG
21h 30m
1 stop
C$ 710Air Transat
Fri, 8 May - Sat, 3 Oct
Air Transat Logo
12:00 p.m. - 8:05 a.m.
CDG
-
YOW
26h 05m
1 stop
Air Transat Logo
7:00 a.m. - 10:30 a.m.
YOW
-
CDG
21h 30m
1 stop
C$ 721Air Transat
Fri, 22 May - Fri, 29 May
Air Canada Logo
12:05 p.m. - 8:51 p.m.
LHR
-
YOW
13h 46m
1 stop
Air Canada Logo
2:00 p.m. - 6:35 a.m.
YOW
-
LHR
11h 35m
1 stop
C$ 748Air Canada
Sun, 24 May - Sun, 7 Jun
Air Transat Logo
12:00 p.m. - 2:55 p.m.
CDG
-
YOW
32h 55m
1 stop
Air Transat Logo
6:35 p.m. - 10:30 a.m.
YOW
-
CDG
9h 55m
1 stop
C$ 751Air Transat
Tue, 26 May - Sat, 6 Jun
United Airlines Logo
9:30 a.m. - 11:54 p.m.
LHR
-
YOW
19h 24m
2 stops
United Airlines Logo
6:00 a.m. - 6:55 a.m.
YOW
-
LHR
19h 55m
2 stops
C$ 755United Airlines
Sun, 24 May - Sun, 7 Jun
Air Canada Logo
7:45 a.m. - 4:15 p.m.
LHR
-
YOW
13h 30m
1 stop
Air Canada Logo
8:50 a.m. - 9:00 p.m.
YOW
-
LHR
31h 10m
1 stop
C$ 766Air Canada
Sat, 23 May - Wed, 27 May
Lufthansa Logo
2:25 p.m. - 1:38 a.m.
CDG
-
YOW
16h 13m
2 stops
Lufthansa Logo
2:05 p.m. - 9:35 a.m.
YOW
-
CDG
14h 30m
1 stop
C$ 806Lufthansa
Fri, 13 Mar - Sun, 22 Mar
Air France Logo
1:15 p.m. - 4:10 p.m.
CDG
-
YOW
7h 55mdirect
Air France Logo
6:35 p.m. - 6:45 a.m.
YOW
-
CDG
7h 10mdirect
C$ 814Air France
Fri, 13 Mar - Sun, 22 Mar
Lufthansa Logo
7:00 a.m. - 4:23 p.m.
BRU
-
YOW
14h 23m
2 stops
Lufthansa Logo
4:00 p.m. - 7:50 a.m.
YOW
-
BRU
10h 50m
1 stop
C$ 985Lufthansa
Wed, 18 Mar - Wed, 25 Mar
United Airlines Logo
9:45 a.m. - 4:30 p.m.
MXP
-
YOW
12h 45m
1 stop
United Airlines Logo
6:20 a.m. - 7:30 a.m.
YOW
-
MXP
19h 10m
2 stops
C$ 1,093United Airlines
Thu, 19 Feb - Mon, 23 Feb

SWISS flights from Europe to Ottawa

Our best SWISS deals on Europe to Ottawa flight tickets
SWISS
4 Mar
LCY9:20 a.m.London City
13h 21m
2 stops
YOW5:41 p.m.Ottawa
8 Mar
YOW6:05 p.m.Ottawa
14h 50m
2 stops
LCY12:55 p.m.London City
C$ 1,019
SWISS
11 Mar
LCY9:20 a.m.London City
16h 58m
2 stops
YOW10:18 p.m.Ottawa
20 Mar
YOW2:50 p.m.Ottawa
16h 50m
2 stops
LCY11:40 a.m.London City
C$ 1,176
SWISS
11 Feb
FRA9:50 a.m.Frankfurt am Main
13h 51m
2 stops
YOW5:41 p.m.Ottawa
17 Feb
YOW10:50 a.m.Ottawa
17h 10m
2 stops
FRA10:00 a.m.Frankfurt am Main
C$ 1,288

Virgin Atlantic flights from Europe to Ottawa

Our best Virgin Atlantic deals on Europe to Ottawa flight tickets
Virgin Atlantic
12 Mar
LHR6:20 a.m.London Heathrow
13h 50m
1 stop
YOW4:10 p.m.Ottawa
19 Mar
YOW6:20 p.m.Ottawa
9h 40m
1 stop
LHR8:00 a.m.London Heathrow
C$ 878
Virgin Atlantic
1 Mar
LHR6:20 a.m.London Heathrow
13h 50m
1 stop
YOW3:10 p.m.Ottawa
8 Mar
YOW6:20 p.m.Ottawa
9h 40m
1 stop
LHR8:00 a.m.London Heathrow
C$ 881
Virgin Atlantic
3 Mar
LHR9:00 a.m.London Heathrow
11h 10m
1 stop
YOW3:10 p.m.Ottawa
10 Mar
YOW6:20 p.m.Ottawa
12h 10m
1 stop
LHR10:30 a.m.London Heathrow
C$ 900

momondo Fare Finder

 
Customize your flight search to find flights from Europe to Ottawa 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 3 February 2026.
Use the filters below to find and compare flights from Europe to Ottawa that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ParisOttawa

CDG - YOW

CDGYOW

Paris Charles de Gaulle

Fri 8/5

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

1 stop26h 05m

Ottawa

Sat 3/10

7:00 a.m.-10:30 a.m.

1 stop21h 30m

C$ 710

ParisOttawa

CDG - YOW

CDGYOW

Paris Charles de Gaulle

Fri 22/5

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

1 stop26h 05m

Ottawa

Fri 29/5

7:00 a.m.-10:30 a.m.

1 stop21h 30m

C$ 721

LondonOttawa

LHR - YOW

LHRYOW

London Heathrow

Sun 24/5

12:05 p.m.-8:51 p.m.

1 stop13h 46m

Ottawa

Sun 7/6

2:00 p.m.-6:35 a.m.

1 stop11h 35m

C$ 748

ParisOttawa

CDG - YOW

CDGYOW

Paris Charles de Gaulle

Tue 26/5

12:00 p.m.-2:55 p.m.

1 stop32h 55m

Ottawa

Sat 6/6

6:35 p.m.-10:30 a.m.

1 stop9h 55m

C$ 751

LondonOttawa

LHR - YOW

LHRYOW

London Heathrow

Sun 24/5

9:30 a.m.-11:54 p.m.

2 stops19h 24m

Ottawa

Sun 7/6

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

2 stops19h 55m

C$ 755

LondonOttawa

LHR - YOW

LHRYOW

London Heathrow

Sat 23/5

7:45 a.m.-4:15 p.m.

1 stop13h 30m

Ottawa

Wed 27/5

8:50 a.m.-9:00 p.m.

1 stop31h 10m

C$ 766

ParisOttawa

CDG - YOW

CDGYOW

Paris Charles de Gaulle

Fri 13/3

2:25 p.m.-1:38 a.m.

2 stops16h 13m

Ottawa

Sun 22/3

2:05 p.m.-9:35 a.m.

1 stop14h 30m

C$ 806

ParisOttawa

CDG - YOW

CDGYOW

Paris Charles de Gaulle

Fri 13/3

1:15 p.m.-4:10 p.m.

Nonstop7h 55m

Ottawa

Sun 22/3

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

Nonstop7h 10m

C$ 814

BrusselsOttawa

BRU - YOW

BRUYOW

Brussels Bruxelles-National

Wed 18/3

7:00 a.m.-4:23 p.m.

2 stops14h 23m

Ottawa

Wed 25/3

4:00 p.m.-7:50 a.m.

1 stop10h 50m

C$ 985

MilanOttawa

MXP - YOW

MXPYOW

Milan Malpensa

Thu 19/2

9:45 a.m.-4:30 p.m.

1 stop12h 45m

Ottawa

Mon 23/2

6:20 a.m.-7:30 a.m.

2 stops19h 10m

C$ 1,093

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Ottawa from

How to get the cheapest flight ticket from Europe to Ottawa

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 Ottawa?

The month of March is, on average, the cheapest month to fly to Ottawa from Europe, with most prices found around C$ 762. If you aren’t able to travel to Ottawa during the month of March, then flying in November is also cheap. Prices for this month can be found on momondo for an average of C$ 778.

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

Our data shows that Wednesday is the least expensive day to fly to Ottawa. Tickets to fly out on this day can be as low as C$ 966. Flights from Europe to Ottawa on a Saturday will generally be more expensive and average around C$ 1,411. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest Europe to Ottawa flight route?

Fly from Paris Charles de Gaulle to Ottawa for the best Europe - Ottawa flight prices

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

You are more likely to see cheaper flights to Ottawa from Europe when booking weeks ahead of your departure date. In general, you can expect to find flights to Ottawa for around C$ 981 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Ottawa from Europe for as low as C$ 804 on momondo.

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

There are 2 cabin classes available to choose from on Europe to Ottawa 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 Europe to Ottawa flights?

You could potentially save up to 67% on your flight if you consider stops on a Europe to Ottawa flight.

Cheap Europe to Ottawa flight deals and tips

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

Best price found

C$ 800

Fastest flight time

7h 30m

Direct flights

Every day

Airports in Ottawa

1 airport
The best one-way flight to Ottawa from Europe in the past 72 hours is C$ 800. The best round-trip flight deal from Europe to Ottawa found on momondo in the last 72 hours is C$ 832.
The fastest flight from Europe to Ottawa takes 7h 30m
Direct flights go from Europe to Ottawa every day.
There is 1 airport in Ottawa. From Europe there are direct flights to Ottawa (YOW).
Search flight deals

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

    Prices for flights from Europe to Ottawa Airport were last updated today.

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Europe to Ottawa Airport.

  • What documentation or ID do you need to fly to Ottawa Airport?

    The necessary travel and health documents for your Ottawa Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Europe to Ottawa

Compare and see reviews for airlines that fly from Europe to Ottawa with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom C$ 616Free CancellationRating
7.1
10,676 reviews
Search Air Canada flights
Air FrancePriceFrom C$ 838Free CancellationRating
7.4
1,531 reviews
Search Air France flights

Travelling to a place near Ottawa?

Book flights to Ottawa if you plan to visit one of these locations
Gatineau
Pembroke
Brockville
Perth
Smiths Falls
Prescott
Calabogie
Wakefield
Petawawa

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Europe to Ottawa. momondo saves you time and could save you money on your trip.

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

Yes. momondo enables you to select and highlight flights to Ottawa from Europe with this policy.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Europe to Ottawa.

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

If you are simply researching potential flights to Ottawa, momondo offers a useful price alert feature which will track prices for flights to Ottawa from Europe and alert you when they change.

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