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Cheap flights from Ottawa to Copenhagen from C$ 533

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 10/2. 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.
WestJet Logo
5:55 a.m. - 10:10 a.m.
YOW
-
CPH
22h 15m2 stops
WestJet Logo
11:45 a.m. - 12:22 a.m.
CPH
-
YOW
18h 37m2 stops
C$ 955WestJet
Sun, 7 Jun - Sun, 14 Jun
SWISS Logo
10:50 a.m. - 9:00 a.m.
YOW
-
CPH
16h 10m2 stops
SWISS Logo
6:50 a.m. - 7:18 p.m.
CPH
-
YOW
18h 28m2 stops
C$ 972SWISS
Tue, 10 Feb - Tue, 17 Feb
Multiple Airlines Logo
5:40 a.m. - 7:00 a.m.
YOW
-
CPH
19h 20m1 stop
Multiple Airlines Logo
12:50 p.m. - 12:39 a.m.
CPH
-
YOW
17h 49m1 stop
C$ 1,000Multiple Airlines
Tue, 10 Feb - Tue, 17 Feb
Multiple Airlines Logo
5:45 a.m. - 11:25 a.m.
YOW
-
CPH
24h 40m2 stops
Multiple Airlines Logo
5:10 p.m. - 2:06 p.m.
CPH
-
YOW
50h 56m2 stops
C$ 1,007Multiple Airlines
Fri, 27 Mar - Mon, 30 Mar
Multiple Airlines Logo
7:00 a.m. - 7:10 a.m.
YOW
-
CPH
18h 10m2 stops
Multiple Airlines Logo
8:00 a.m. - 8:54 p.m.
CPH
-
YOW
18h 54m3 stops
C$ 1,014Multiple Airlines
Tue, 10 Feb - Tue, 17 Feb
Multiple Airlines Logo
7:00 a.m. - 2:10 p.m.
YOW
-
CPH
25h 10m3 stops
Multiple Airlines Logo
10:10 a.m. - 10:29 p.m.
CPH
-
YOW
18h 19m3 stops
C$ 1,021Multiple Airlines
Tue, 10 Feb - Tue, 17 Feb
Air Canada Logo
8:00 a.m. - 11:45 a.m.
YOW
-
CPH
21h 45m2 stops
Air Canada Logo
2:50 p.m. - 4:21 p.m.
CPH
-
YOW
31h 31m2 stops
C$ 1,044Air Canada
Sun, 19 Apr - Wed, 22 Apr
Air Canada Logo
8:00 a.m. - 9:35 a.m.
YOW
-
CPH
19h 35m2 stops
Air Canada Logo
2:50 p.m. - 4:21 p.m.
CPH
-
YOW
31h 31m2 stops
C$ 1,046Air Canada
Sun, 19 Apr - Wed, 22 Apr
Air Canada Logo
10:00 a.m. - 10:50 a.m.
YOW
-
CPH
18h 50m1 stop
Air Canada Logo
9:40 a.m. - 8:51 p.m.
CPH
-
YOW
17h 11m2 stops
C$ 1,047Air Canada
Fri, 29 May - Wed, 3 Jun
Air Canada Logo
11:15 a.m. - 10:50 a.m.
YOW
-
CPH
17h 35m2 stops
Air Canada Logo
9:40 a.m. - 8:51 p.m.
CPH
-
YOW
17h 11m2 stops
C$ 1,052Air Canada
Fri, 29 May - Wed, 3 Jun

WestJet flights from Ottawa to Copenhagen

Our best WestJet deals on Ottawa to Copenhagen flight tickets
WestJet
7 Jun
YOW5:55 a.m.Ottawa
22h 15m
2 stops
CPH10:10 a.m.Kastrup Copenhagen
14 Jun
CPH11:45 a.m.Kastrup Copenhagen
18h 37m
2 stops
YOW12:22 a.m.Ottawa
C$ 955
Find similar
WestJet
14 Jun
YOW5:55 a.m.Ottawa
22h 15m
2 stops
CPH10:10 a.m.Kastrup Copenhagen
15 Jul
CPH11:45 a.m.Kastrup Copenhagen
18h 37m
2 stops
YOW12:22 a.m.Ottawa
C$ 1,130
Find similar
WestJet
19 Apr
YOW5:40 a.m.Ottawa
19h 25m
1 stop
CPH7:05 a.m.Kastrup Copenhagen
22 Apr
CPH1:00 p.m.Kastrup Copenhagen
17h 39m
1 stop
YOW12:39 a.m.Ottawa
C$ 1,786
Find similar

Air Canada flights from Ottawa to Copenhagen

Our best Air Canada deals on Ottawa to Copenhagen flight tickets
Air Canada
19 Apr
YOW8:00 a.m.Ottawa
21h 45m
2 stops
CPH11:45 a.m.Kastrup Copenhagen
22 Apr
CPH2:50 p.m.Kastrup Copenhagen
31h 31m
2 stops
YOW4:21 p.m.Ottawa
C$ 1,044
Find similar
Air Canada
19 Apr
YOW8:00 a.m.Ottawa
19h 35m
2 stops
CPH9:35 a.m.Kastrup Copenhagen
22 Apr
CPH2:50 p.m.Kastrup Copenhagen
31h 31m
2 stops
YOW4:21 p.m.Ottawa
C$ 1,046
Find similar
Air Canada
29 May
YOW10:00 a.m.Ottawa
18h 50m
1 stop
CPH10:50 a.m.Kastrup Copenhagen
3 Jun
CPH9:40 a.m.Kastrup Copenhagen
17h 11m
2 stops
YOW8:51 p.m.Ottawa
C$ 1,047
Find similar

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 28 December 2025.
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

Sun 7/6

5:55 a.m.-10:10 a.m.

2 stops22h 15m

Kastrup Copenhagen

Sun 14/6

11:45 a.m.-12:22 a.m.

2 stops18h 37m

C$ 955

OttawaCopenhagen

YOW - CPH

YOWCPH

Ottawa

Tue 10/2

10:50 a.m.-9:00 a.m.

2 stops16h 10m

Kastrup Copenhagen

Tue 17/2

6:50 a.m.-7:18 p.m.

2 stops18h 28m

C$ 972

OttawaCopenhagen

YOW - CPH

YOWCPH

Ottawa

Tue 10/2

5:40 a.m.-7:00 a.m.

1 stop19h 20m

Kastrup Copenhagen

Tue 17/2

12:50 p.m.-12:39 a.m.

1 stop17h 49m

C$ 1,000

OttawaCopenhagen

YOW - CPH

YOWCPH

Ottawa

Fri 27/3

5:45 a.m.-11:25 a.m.

2 stops24h 40m

Kastrup Copenhagen

Mon 30/3

5:10 p.m.-2:06 p.m.

2 stops50h 56m

C$ 1,007

OttawaCopenhagen

YOW - CPH

YOWCPH

Ottawa

Tue 10/2

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

2 stops18h 10m

Kastrup Copenhagen

Tue 17/2

8:00 a.m.-8:54 p.m.

3 stops18h 54m

C$ 1,014

OttawaCopenhagen

YOW - CPH

YOWCPH

Ottawa

Tue 10/2

7:00 a.m.-2:10 p.m.

3 stops25h 10m

Kastrup Copenhagen

Tue 17/2

10:10 a.m.-10:29 p.m.

3 stops18h 19m

C$ 1,021

OttawaCopenhagen

YOW - CPH

YOWCPH

Ottawa

Sun 19/4

8:00 a.m.-11:45 a.m.

2 stops21h 45m

Kastrup Copenhagen

Wed 22/4

2:50 p.m.-4:21 p.m.

2 stops31h 31m

C$ 1,044

OttawaCopenhagen

YOW - CPH

YOWCPH

Ottawa

Sun 19/4

8:00 a.m.-9:35 a.m.

2 stops19h 35m

Kastrup Copenhagen

Wed 22/4

2:50 p.m.-4:21 p.m.

2 stops31h 31m

C$ 1,046

OttawaCopenhagen

YOW - CPH

YOWCPH

Ottawa

Fri 29/5

10:00 a.m.-10:50 a.m.

1 stop18h 50m

Kastrup Copenhagen

Wed 3/6

9:40 a.m.-8:51 p.m.

2 stops17h 11m

C$ 1,047

OttawaCopenhagen

YOW - CPH

YOWCPH

Ottawa

Fri 29/5

11:15 a.m.-10:50 a.m.

2 stops17h 35m

Kastrup Copenhagen

Wed 3/6

9:40 a.m.-8:51 p.m.

2 stops17h 11m

C$ 1,052

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 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 November is also cheap. Prices for this month can be found on momondo for an average of C$ 1,063.

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

Our most recent data shows that the best time of day to fly to Copenhagen is in the evening. Flights from Ottawa to Copenhagen during this time can be as low as C$ 1,195. In contrast, the most expensive time of day to depart to Copenhagen is in the morning when prices are around C$ 1,449.

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$ 1,210 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$ 1,107 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.

How have Ottawa to Copenhagen flight prices changed over time?

As of December 2025, prices for Ottawa to Copenhagen flights are approximately 4% cheaper when compared to flights at the same time last year.

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

9h 00m

Direct flights

None
The fastest flight from Ottawa to Copenhagen takes 9h 00m
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 9h 00m.

  • 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
LufthansaPriceFrom C$ 944Free CancellationRating
6.8
7,658 reviews
Search Lufthansa flights
Air CanadaPriceFrom C$ 950Free CancellationRating
7.1
10,562 reviews
Search Air Canada flights
Air FrancePriceFrom C$ 1,070Free CancellationRating
7.4
1,515 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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