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Cheap flights from Ottawa to Copenhagen from C$ 473

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 Copenhagen departing on 24/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Ottawa to Copenhagen

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
12:00 p.m. - 11:55 a.m.
YOW
-
CPH
17h 55m
2 stops
Multiple Airlines Logo
12:45 p.m. - 7:34 p.m.
CPH
-
YOW
12h 49m
1 stop
C$ 1,015Multiple Airlines
Wed, 15 Apr - Sun, 19 Apr
Air Canada Logo
5:45 a.m. - 2:10 p.m.
YOW
-
CPH
26h 25m
2 stops
Air Canada Logo
12:45 p.m. - 10:16 p.m.
CPH
-
YOW
15h 31m
2 stops
C$ 1,031Air Canada
Wed, 15 Apr - Sun, 19 Apr
Multiple Airlines Logo
5:55 a.m. - 11:55 a.m.
YOW
-
CPH
24h 00m
2 stops
Multiple Airlines Logo
12:45 p.m. - 5:35 p.m.
CPH
-
YOW
34h 50m
2 stops
C$ 1,034Multiple Airlines
Sun, 31 May - Fri, 5 Jun
Air Canada Logo
5:45 a.m. - 8:55 a.m.
YOW
-
CPH
21h 10m
2 stops
Air Canada Logo
12:40 p.m. - 7:34 p.m.
CPH
-
YOW
36h 54m
2 stops
C$ 1,043Air Canada
Sun, 19 Apr - Wed, 22 Apr
Brussels Airlines Logo
4:00 p.m. - 11:25 a.m.
YOW
-
CPH
14h 25m
2 stops
Brussels Airlines Logo
6:55 a.m. - 4:23 p.m.
CPH
-
YOW
14h 28m
2 stops
C$ 1,047Brussels Airlines
Wed, 11 Mar - Wed, 18 Mar
Air Canada Logo
5:45 a.m. - 8:55 a.m.
YOW
-
CPH
21h 10m
2 stops
Air Canada Logo
12:40 p.m. - 6:34 p.m.
CPH
-
YOW
35h 54m
2 stops
C$ 1,050Air Canada
Sun, 19 Apr - Wed, 22 Apr
Air Canada Logo
5:45 a.m. - 2:10 p.m.
YOW
-
CPH
26h 25m
2 stops
Air Canada Logo
12:40 p.m. - 9:14 p.m.
CPH
-
YOW
38h 34m
2 stops
C$ 1,055Air Canada
Sun, 19 Apr - Wed, 22 Apr
Air Canada Logo
10:50 a.m. - 2:10 p.m.
YOW
-
CPH
21h 20m
2 stops
Air Canada Logo
12:40 p.m. - 9:16 p.m.
CPH
-
YOW
38h 36m
2 stops
C$ 1,059Air Canada
Sun, 19 Apr - Wed, 22 Apr
Multiple Airlines Logo
2:05 p.m. - 5:35 p.m.
YOW
-
CPH
22h 30m
2 stops
Multiple Airlines Logo
12:45 p.m. - 7:34 p.m.
CPH
-
YOW
12h 49m
1 stop
C$ 1,088Multiple Airlines
Sun, 22 Mar - Sun, 29 Mar
United Airlines Logo
2:15 p.m. - 5:35 p.m.
YOW
-
CPH
22h 20m
2 stops
United Airlines Logo
6:50 a.m. - 2:27 p.m.
CPH
-
YOW
36h 37m
2 stops
C$ 1,100United Airlines
Wed, 18 Mar - Tue, 24 Mar

Air Canada flights from Ottawa to Copenhagen

Our best Air Canada deals on Ottawa to Copenhagen flight tickets
Air Canada
15 Apr
YOW5:45 a.m.Ottawa
26h 25m
2 stops
CPH2:10 p.m.Kastrup Copenhagen
19 Apr
CPH12:45 p.m.Kastrup Copenhagen
15h 31m
2 stops
YOW10:16 p.m.Ottawa
C$ 1,031
Air Canada
19 Apr
YOW5:45 a.m.Ottawa
21h 10m
2 stops
CPH8:55 a.m.Kastrup Copenhagen
22 Apr
CPH12:40 p.m.Kastrup Copenhagen
36h 54m
2 stops
YOW7:34 p.m.Ottawa
C$ 1,043
Air Canada
19 Apr
YOW5:45 a.m.Ottawa
21h 10m
2 stops
CPH8:55 a.m.Kastrup Copenhagen
22 Apr
CPH12:40 p.m.Kastrup Copenhagen
35h 54m
2 stops
YOW6:34 p.m.Ottawa
C$ 1,050

United Airlines flights from Ottawa to Copenhagen

Our best United Airlines deals on Ottawa to Copenhagen flight tickets
United Airlines
18 Mar
YOW2:15 p.m.Ottawa
22h 20m
2 stops
CPH5:35 p.m.Kastrup Copenhagen
24 Mar
CPH6:50 a.m.Kastrup Copenhagen
36h 37m
2 stops
YOW2:27 p.m.Ottawa
C$ 1,100
United Airlines
22 Mar
YOW3:15 p.m.Ottawa
17h 45m
2 stops
CPH2:00 p.m.Kastrup Copenhagen
27 Mar
CPH6:55 a.m.Kastrup Copenhagen
14h 35m
2 stops
YOW4:30 p.m.Ottawa
C$ 1,115
United Airlines
18 Mar
YOW2:15 p.m.Ottawa
22h 20m
2 stops
CPH5:35 p.m.Kastrup Copenhagen
24 Mar
CPH9:50 a.m.Kastrup Copenhagen
19h 04m
2 stops
YOW11:54 p.m.Ottawa
C$ 1,139

momondo Fare Finder

 
Customize your flight search to find flights from Ottawa to Copenhagen 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 12 February 2026.
Use the filters below to find and compare flights from Ottawa to Copenhagen that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

OttawaCopenhagen

YOW - CPH

YOWCPH

Ottawa

Wed 15/4

12:00 p.m.-11:55 a.m.

2 stops17h 55m

Kastrup Copenhagen

Sun 19/4

12:45 p.m.-7:34 p.m.

1 stop12h 49m

C$ 1,015

OttawaCopenhagen

YOW - CPH

YOWCPH

Ottawa

Wed 15/4

5:45 a.m.-2:10 p.m.

2 stops26h 25m

Kastrup Copenhagen

Sun 19/4

12:45 p.m.-10:16 p.m.

2 stops15h 31m

C$ 1,031

OttawaCopenhagen

YOW - CPH

YOWCPH

Ottawa

Sun 31/5

5:55 a.m.-11:55 a.m.

2 stops24h 00m

Kastrup Copenhagen

Fri 5/6

12:45 p.m.-5:35 p.m.

2 stops34h 50m

C$ 1,034

OttawaCopenhagen

YOW - CPH

YOWCPH

Ottawa

Sun 19/4

5:45 a.m.-8:55 a.m.

2 stops21h 10m

Kastrup Copenhagen

Wed 22/4

12:40 p.m.-7:34 p.m.

2 stops36h 54m

C$ 1,043

OttawaCopenhagen

YOW - CPH

YOWCPH

Ottawa

Wed 11/3

4:00 p.m.-11:25 a.m.

2 stops14h 25m

Kastrup Copenhagen

Wed 18/3

6:55 a.m.-4:23 p.m.

2 stops14h 28m

C$ 1,047

OttawaCopenhagen

YOW - CPH

YOWCPH

Ottawa

Sun 19/4

5:45 a.m.-8:55 a.m.

2 stops21h 10m

Kastrup Copenhagen

Wed 22/4

12:40 p.m.-6:34 p.m.

2 stops35h 54m

C$ 1,050

OttawaCopenhagen

YOW - CPH

YOWCPH

Ottawa

Sun 19/4

5:45 a.m.-2:10 p.m.

2 stops26h 25m

Kastrup Copenhagen

Wed 22/4

12:40 p.m.-9:14 p.m.

2 stops38h 34m

C$ 1,055

OttawaCopenhagen

YOW - CPH

YOWCPH

Ottawa

Sun 19/4

10:50 a.m.-2:10 p.m.

2 stops21h 20m

Kastrup Copenhagen

Wed 22/4

12:40 p.m.-9:16 p.m.

2 stops38h 36m

C$ 1,059

OttawaCopenhagen

YOW - CPH

YOWCPH

Ottawa

Sun 22/3

2:05 p.m.-5:35 p.m.

2 stops22h 30m

Kastrup Copenhagen

Sun 29/3

12:45 p.m.-7:34 p.m.

1 stop12h 49m

C$ 1,088

OttawaCopenhagen

YOW - CPH

YOWCPH

Ottawa

Wed 18/3

2:15 p.m.-5:35 p.m.

2 stops22h 20m

Kastrup Copenhagen

Tue 24/3

6:50 a.m.-2:27 p.m.

2 stops36h 37m

C$ 1,100

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 Copenhagen from

How to get the cheapest flight ticket from Ottawa to Copenhagen

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 Copenhagen?

If you aren’t able to travel to Copenhagen during the month of January, then flying in May is also cheap. Prices for this month can be found on momondo for an average of C$ 1,054.

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

You are more likely to see cheaper flights to Copenhagen from Ottawa when booking weeks ahead of your departure date. In general, you can expect to find flights to Copenhagen for around C$ 1,200 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Copenhagen from Ottawa for as low as C$ 1,085 on momondo.

Can stopping save me money on Ottawa to Copenhagen flights?

You could potentially save up to 5% on your flight if you consider stops on a Ottawa to Copenhagen flight.

When to book flights from Ottawa to Copenhagen

Are you open to changing your travel dates? Check out the ideal times to fly from Ottawa to Copenhagen according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Ottawa to Copenhagen (YOW to CPH) flight deals and tips

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

Fastest flight time

15h 50m

Direct flights

None
The fastest flight from Ottawa to Copenhagen takes 15h 50m
There are no direct flights from Ottawa to Copenhagen. There are no popular flight routes from Ottawa to Copenhagen.
Search flight deals

  • How far is Ottawa to Kastrup Copenhagen by plane?

    The distance between Ottawa and Kastrup Copenhagen is about 5903.2 km. A reasonable flight in good conditions will take 15h 50m.

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

    Prices for flights from Ottawa Airport to Kastrup Copenhagen Airport refresh daily.

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ottawa Airport to Kastrup Copenhagen Airport.

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

    The necessary travel and health documents for your Kastrup Copenhagen 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.

  • What is the most popular airline from Ottawa to Copenhagen?

Best airlines flying from Ottawa to Copenhagen

Compare and see reviews for airlines that fly from Ottawa to Copenhagen with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom C$ 922Free CancellationRating
7.1
10,709 reviews
Search Air Canada flights
LufthansaPriceFrom C$ 936Free CancellationRating
6.8
7,780 reviews
Search Lufthansa flights
Air FrancePriceFrom C$ 1,064Free CancellationRating
7.4
1,531 reviews
Search Air France flights

Travelling to a place near Copenhagen?

Book flights to Copenhagen if you plan to visit one of these locations
Kastrup
Roskilde

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Ottawa to Copenhagen for you.

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

All flight searches from Ottawa to Copenhagen on momondo can be filtered to show those which offer flexible booking policies.

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

Once all potential Ottawa to Copenhagen flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Of course. momondo tracks the price of Ottawa to Copenhagen flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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