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Cheap flights from Ottawa to Copenhagen from C$ 451

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 22/8. 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
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Ottawa to Copenhagen

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
6:35 p.m. - 7:50 p.m.
YOW
-
CPH
19h 15m
2 stops
Multiple Airlines Logo
7:55 a.m. - 5:35 p.m.
CPH
-
YOW
15h 40m
2 stops
C$ 901Multiple Airlines
Mon, 7 Sep - Sun, 20 Sep
Multiple Airlines Logo
7:40 p.m. - 11:35 p.m.
YOW
-
CPH
21h 55m
1 stop
Multiple Airlines Logo
7:55 a.m. - 5:35 p.m.
CPH
-
YOW
15h 40m
2 stops
C$ 913Multiple Airlines
Sun, 6 Sep - Sun, 13 Sep
Multiple Airlines Logo
6:55 a.m. - 12:55 p.m.
YOW
-
CPH
24h 00m
2 stops
Multiple Airlines Logo
5:05 p.m. - 12:42 a.m.
CPH
-
YOW
36h 37m
2 stops
C$ 937Multiple Airlines
Sun, 18 Oct - Wed, 28 Oct
Multiple Airlines Logo
10:00 a.m. - 3:55 p.m.
YOW
-
CPH
23h 55m
2 stops
Multiple Airlines Logo
10:35 p.m. - 12:20 a.m.
CPH
-
YOW
31h 45m
2 stops
C$ 945Multiple Airlines
Sun, 4 Oct - Sat, 10 Oct
Multiple Airlines Logo
5:40 a.m. - 4:00 p.m.
YOW
-
CPH
28h 20m
2 stops
Multiple Airlines Logo
12:55 p.m. - 12:42 a.m.
CPH
-
YOW
17h 47m
2 stops
C$ 969Multiple Airlines
Fri, 20 Nov - Sat, 5 Dec
Multiple Airlines Logo
7:40 p.m. - 6:25 p.m.
YOW
-
CPH
16h 45m
1 stop
Multiple Airlines Logo
8:00 a.m. - 8:00 p.m.
CPH
-
YOW
18h 00m
2 stops
C$ 997Multiple Airlines
Sun, 13 Sep - Fri, 18 Sep
Multiple Airlines Logo
6:55 a.m. - 10:00 p.m.
YOW
-
CPH
33h 05m
3 stops
Multiple Airlines Logo
5:45 a.m. - 5:35 p.m.
CPH
-
YOW
17h 50m
2 stops
C$ 1,010Multiple Airlines
Mon, 7 Sep - Sun, 20 Sep
WestJet Logo
6:25 p.m. - 10:15 a.m.
YOW
-
CPH
33h 50m
2 stops
WestJet Logo
11:35 a.m. - 12:20 a.m.
CPH
-
YOW
18h 45m
2 stops
C$ 1,012WestJet
Sat, 8 Aug - Fri, 21 Aug
Multiple Airlines Logo
6:55 a.m. - 9:35 p.m.
YOW
-
CPH
32h 40m
2 stops
Multiple Airlines Logo
8:15 a.m. - 12:42 a.m.
CPH
-
YOW
21h 27m
2 stops
C$ 1,013Multiple Airlines
Sat, 24 Oct - Fri, 30 Oct
Multiple Airlines Logo
7:40 p.m. - 6:25 p.m.
YOW
-
CPH
16h 45m
1 stop
Multiple Airlines Logo
3:30 p.m. - 8:00 p.m.
CPH
-
YOW
34h 30m
3 stops
C$ 1,017Multiple Airlines
Sun, 13 Sep - Fri, 18 Sep

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Air France flights from Ottawa to Copenhagen

Our best Air France deals on Ottawa to Copenhagen flight tickets
Air France
6 Aug
YOW5:10 p.m.Ottawa
17h 55m
1 stop
CPH5:05 p.m.Kastrup Copenhagen
19 Aug
CPH10:10 a.m.Kastrup Copenhagen
10h 50m
1 stop
YOW3:00 p.m.Ottawa
C$ 1,073
Air France
8 Aug
YOW5:10 p.m.Ottawa
13h 55m
1 stop
CPH1:05 p.m.Kastrup Copenhagen
21 Aug
CPH6:05 a.m.Kastrup Copenhagen
14h 55m
1 stop
YOW3:00 p.m.Ottawa
C$ 1,137
Air France
21 Jul
YOW5:25 p.m.Ottawa
12h 00m
1 stop
CPH11:25 a.m.Kastrup Copenhagen
28 Jul
CPH8:25 a.m.Kastrup Copenhagen
12h 35m
1 stop
YOW3:00 p.m.Ottawa
C$ 1,139

Air Canada flights from Ottawa to Copenhagen

Our best Air Canada deals on Ottawa to Copenhagen flight tickets
Air Canada
4 Nov
YOW10:50 a.m.Ottawa
16h 10m
2 stops
CPH9:00 a.m.Kastrup Copenhagen
8 Nov
CPH11:35 a.m.Kastrup Copenhagen
11h 45m
1 stop
YOW5:20 p.m.Ottawa
C$ 1,068
Air Canada
4 Nov
YOW10:50 a.m.Ottawa
16h 10m
2 stops
CPH9:00 a.m.Kastrup Copenhagen
8 Nov
CPH11:35 a.m.Kastrup Copenhagen
16h 57m
2 stops
YOW10:32 p.m.Ottawa
C$ 1,072
Air Canada
1 Oct
YOW2:35 p.m.Ottawa
12h 20m
2 stops
CPH8:55 a.m.Kastrup Copenhagen
24 Oct
CPH6:30 a.m.Kastrup Copenhagen
16h 40m
2 stops
YOW5:10 p.m.Ottawa
C$ 1,085

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 16 July 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

Cheapest round-trip

OttawaCopenhagen

YOW - CPH

YOWCPH

Ottawa

Mon 7/9

6:35 p.m.-7:50 p.m.

2 stops19h 15m

Kastrup Copenhagen

Sun 20/9

7:55 a.m.-5:35 p.m.

2 stops15h 40m

C$ 901

OttawaCopenhagen

YOW - CPH

YOWCPH

Ottawa

Sun 6/9

7:40 p.m.-11:35 p.m.

1 stop21h 55m

Kastrup Copenhagen

Sun 13/9

7:55 a.m.-5:35 p.m.

2 stops15h 40m

C$ 913

OttawaCopenhagen

YOW - CPH

YOWCPH

Ottawa

Sun 18/10

6:55 a.m.-12:55 p.m.

2 stops24h 00m

Kastrup Copenhagen

Wed 28/10

5:05 p.m.-12:42 a.m.

2 stops36h 37m

C$ 937

OttawaCopenhagen

YOW - CPH

YOWCPH

Ottawa

Sun 4/10

10:00 a.m.-3:55 p.m.

2 stops23h 55m

Kastrup Copenhagen

Sat 10/10

10:35 p.m.-12:20 a.m.

2 stops31h 45m

C$ 945

OttawaCopenhagen

YOW - CPH

YOWCPH

Ottawa

Fri 20/11

5:40 a.m.-4:00 p.m.

2 stops28h 20m

Kastrup Copenhagen

Sat 5/12

12:55 p.m.-12:42 a.m.

2 stops17h 47m

C$ 969
Quickest round-trip

OttawaCopenhagen

YOW - CPH

YOWCPH

Ottawa

Sun 13/9

7:40 p.m.-6:25 p.m.

1 stop16h 45m

Kastrup Copenhagen

Fri 18/9

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

2 stops18h 00m

C$ 997

OttawaCopenhagen

YOW - CPH

YOWCPH

Ottawa

Mon 7/9

6:55 a.m.-10:00 p.m.

3 stops33h 05m

Kastrup Copenhagen

Sun 20/9

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

2 stops17h 50m

C$ 1,010

OttawaCopenhagen

YOW - CPH

YOWCPH

Ottawa

Sat 8/8

6:25 p.m.-10:15 a.m.

2 stops33h 50m

Kastrup Copenhagen

Fri 21/8

11:35 a.m.-12:20 a.m.

2 stops18h 45m

C$ 1,012

OttawaCopenhagen

YOW - CPH

YOWCPH

Ottawa

Sat 24/10

6:55 a.m.-9:35 p.m.

2 stops32h 40m

Kastrup Copenhagen

Fri 30/10

8:15 a.m.-12:42 a.m.

2 stops21h 27m

C$ 1,013

OttawaCopenhagen

YOW - CPH

YOWCPH

Ottawa

Sun 13/9

7:40 p.m.-6:25 p.m.

1 stop16h 45m

Kastrup Copenhagen

Fri 18/9

3:30 p.m.-8:00 p.m.

3 stops34h 30m

C$ 1,017

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 typical price of a round-trip flight between Ottawa and Copenhagen?

What is the cheapest month to fly to Copenhagen?

If you aren’t able to travel to Copenhagen during the month of November, then flying in February is also cheap. Prices for this month can be found on momondo for an average of C$ 936.

Can stopping save me money on Ottawa to Copenhagen flights?

You could potentially save up to 45% 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 10m

Direct flights

None
The fastest flight from Ottawa to Copenhagen takes 15h 10m
There are no direct flights from Ottawa to Copenhagen. There are no popular flight routes from Ottawa to Copenhagen.
Search flight deals

Frequently asked questions about flying from Ottawa to Copenhagen

  • 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 10m.

  • 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 FrancePriceFrom C$ 936Free CancellationRating
7.5
1,627 reviews
Search Air France flights
Air CanadaPriceFrom C$ 990Free CancellationRating
7.1
11,344 reviews
Search Air Canada flights
LufthansaPriceFrom C$ 1,202Free CancellationRating
6.8
8,137 reviews
Search Lufthansa 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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