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Cheap flights from Ottawa to Denmark from C$ 350

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 Denmark departing on 5/10. 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 Denmark

Cheap round-trip flights

Air Canada Logo
8:00 p.m. - 9:00 a.m.YOW-CPH
31h 00m2 stops
Air Canada Logo
9:50 a.m. - 9:42 a.m.CPH-YOW
29h 52m2 stops
C$ 898Air Canada
Find Deal
Fri, 7 Nov - Sun, 16 Nov
Air Canada Logo
8:00 p.m. - 9:00 a.m.YOW-CPH
31h 00m2 stops
Air Canada Logo
9:50 a.m. - 12:22 p.m.CPH-YOW
32h 32m2 stops
C$ 901Air Canada
Find Deal
Fri, 7 Nov - Sat, 15 Nov
Air Canada Logo
10:50 a.m. - 9:00 a.m.YOW-CPH
16h 10m2 stops
Air Canada Logo
9:50 a.m. - 5:37 p.m.CPH-YOW
13h 47m2 stops
C$ 952Air Canada
Find Deal
Mon, 17 Nov - Fri, 21 Nov
Air Canada Logo
10:50 a.m. - 9:00 a.m.YOW-CPH
16h 10m2 stops
Air Canada Logo
9:50 a.m. - 5:37 p.m.CPH-YOW
13h 47m2 stops
C$ 955Air Canada
Find Deal
Mon, 17 Nov - Fri, 21 Nov
Multiple Airlines Logo
6:50 a.m. - 10:15 a.m.YOW-CPH
21h 25m3 stops
Multiple Airlines Logo
8:05 a.m. - 5:25 p.m.CPH-YOW
15h 20m2 stops
C$ 1,020Multiple Airlines
Find Deal
Fri, 7 Nov - Sat, 15 Nov
Multiple Airlines Logo
5:40 a.m. - 7:05 a.m.YOW-CPH
19h 25m1 stop
Multiple Airlines Logo
12:50 p.m. - 12:42 a.m.CPH-YOW
17h 52m1 stop
C$ 1,022Multiple Airlines
Find Deal
Fri, 7 Nov - Sun, 16 Nov
United Airlines Logo
7:29 p.m. - 11:30 p.m.YOW-CPH
22h 01m2 stops
United Airlines Logo
6:10 a.m. - 10:26 a.m.CPH-YOW
34h 16m2 stops
C$ 1,123United Airlines
Find Deal
Fri, 3 Oct - Sat, 25 Oct
United Airlines Logo
6:33 a.m. - 6:45 p.m.YOW-CPH
30h 12m2 stops
United Airlines Logo
6:50 a.m. - 9:58 a.m.CPH-YOW
33h 08m2 stops
C$ 1,272United Airlines
Find Deal
Sun, 5 Oct - Sat, 11 Oct
Air France Logo
6:20 p.m. - 4:05 p.m.YOW-CPH
16h 45m1 stop
Air France Logo
8:20 a.m. - 3:10 p.m.CPH-YOW
12h 50m1 stop
C$ 1,311Air France
Find Deal
Thu, 30 Oct - Thu, 6 Nov
Air France Logo
6:20 p.m. - 1:00 p.m.YOW-CPH
13h 40m1 stop
Air France Logo
10:15 a.m. - 3:10 p.m.CPH-YOW
10h 55m1 stop
C$ 1,339Air France
Find Deal
Thu, 30 Oct - Thu, 6 Nov

United Airlines flights from Ottawa to Denmark

Our best United Airlines deals on Ottawa to Denmark flight tickets
United Airlines
3 Oct
YOW7:29 p.m.Ottawa
22h 01m
2 stops
CPH11:30 p.m.Kastrup Copenhagen
25 Oct
CPH6:10 a.m.Kastrup Copenhagen
34h 16m
2 stops
YOW10:26 a.m.Ottawa
C$ 1,123
Find similar
United Airlines
5 Oct
YOW6:33 a.m.Ottawa
30h 12m
2 stops
CPH6:45 p.m.Kastrup Copenhagen
11 Oct
CPH6:50 a.m.Kastrup Copenhagen
33h 08m
2 stops
YOW9:58 a.m.Ottawa
C$ 1,272
Find similar

Air France flights from Ottawa to Denmark

Our best Air France deals on Ottawa to Denmark flight tickets
Air France
30 Oct
YOW6:20 p.m.Ottawa
16h 45m
1 stop
CPH4:05 p.m.Kastrup Copenhagen
6 Nov
CPH8:20 a.m.Kastrup Copenhagen
12h 50m
1 stop
YOW3:10 p.m.Ottawa
C$ 1,311
Find similar
Air France
30 Oct
YOW6:20 p.m.Ottawa
13h 40m
1 stop
CPH1:00 p.m.Kastrup Copenhagen
6 Nov
CPH10:15 a.m.Kastrup Copenhagen
10h 55m
1 stop
YOW3:10 p.m.Ottawa
C$ 1,339
Find similar
Air France
7 Nov
YOW5:20 p.m.Ottawa
13h 40m
1 stop
CPH1:00 p.m.Kastrup Copenhagen
15 Nov
CPH3:35 p.m.Kastrup Copenhagen
29h 35m
1 stop
YOW3:10 p.m.Ottawa
C$ 1,343
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Ottawa to Denmark 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 September 2025.
Use the filters below to find and compare flights from Ottawa to Denmark that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

OttawaCopenhagen

YOW - CPH

YOWCPH

Ottawa

Fri 7/11

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

2 stops31h 00m

Kastrup Copenhagen

Sun 16/11

9:50 a.m.-9:42 a.m.

2 stops29h 52m

C$ 898

OttawaCopenhagen

YOW - CPH

YOWCPH

Ottawa

Fri 7/11

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

2 stops31h 00m

Kastrup Copenhagen

Sat 15/11

9:50 a.m.-12:22 p.m.

2 stops32h 32m

C$ 901

OttawaCopenhagen

YOW - CPH

YOWCPH

Ottawa

Mon 17/11

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

2 stops16h 10m

Kastrup Copenhagen

Fri 21/11

9:50 a.m.-5:37 p.m.

2 stops13h 47m

C$ 952

OttawaCopenhagen

YOW - CPH

YOWCPH

Ottawa

Mon 17/11

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

2 stops16h 10m

Kastrup Copenhagen

Fri 21/11

9:50 a.m.-5:37 p.m.

2 stops13h 47m

C$ 955

OttawaCopenhagen

YOW - CPH

YOWCPH

Ottawa

Fri 7/11

6:50 a.m.-10:15 a.m.

3 stops21h 25m

Kastrup Copenhagen

Sat 15/11

8:05 a.m.-5:25 p.m.

2 stops15h 20m

C$ 1,020

OttawaCopenhagen

YOW - CPH

YOWCPH

Ottawa

Fri 7/11

5:40 a.m.-7:05 a.m.

1 stop19h 25m

Kastrup Copenhagen

Sun 16/11

12:50 p.m.-12:42 a.m.

1 stop17h 52m

C$ 1,022

OttawaCopenhagen

YOW - CPH

YOWCPH

Ottawa

Fri 3/10

7:29 p.m.-11:30 p.m.

2 stops22h 01m

Kastrup Copenhagen

Sat 25/10

6:10 a.m.-10:26 a.m.

2 stops34h 16m

C$ 1,123

OttawaCopenhagen

YOW - CPH

YOWCPH

Ottawa

Sun 5/10

6:33 a.m.-6:45 p.m.

2 stops30h 12m

Kastrup Copenhagen

Sat 11/10

6:50 a.m.-9:58 a.m.

2 stops33h 08m

C$ 1,272

OttawaCopenhagen

YOW - CPH

YOWCPH

Ottawa

Thu 30/10

6:20 p.m.-4:05 p.m.

1 stop16h 45m

Kastrup Copenhagen

Thu 6/11

8:20 a.m.-3:10 p.m.

1 stop12h 50m

C$ 1,311

OttawaCopenhagen

YOW - CPH

YOWCPH

Ottawa

Thu 30/10

6:20 p.m.-1:00 p.m.

1 stop13h 40m

Kastrup Copenhagen

Thu 6/11

10:15 a.m.-3:10 p.m.

1 stop10h 55m

C$ 1,339

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 Denmark from

How to get the cheapest flight ticket from Ottawa to Denmark

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 Denmark?

The cheapest month to fly to Denmark from Ottawa is in January. Flight prices, which tend to average around C$ 1,039, are often lower during this time because this is during the off-season. If you’re not able to fly to Denmark in January, then November is your next best option. Flight prices from Ottawa to Denmark during November average around C$ 1,134.

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

On average, the least expensive day to fly to Denmark from Ottawa is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as C$ 1,155. However, this price may fluctuate depending on the airline, the season, and holidays. The most expensive day to fly to Denmark is Thursday, with ticket prices averaging around C$ 1,345.

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

Our most recent data shows that the best time of day to fly to Denmark is in the evening. Flights from Ottawa to Denmark during this time can be as low as C$ 1,208. In contrast, the most expensive time of day to depart to Denmark is in the morning when prices are around C$ 1,464.

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

You are more likely to see cheaper flights to Denmark from Ottawa when booking weeks ahead of your departure date. In general, you can expect to find flights to Denmark for around C$ 1,244 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Denmark from Ottawa for as low as C$ 979 on momondo.

Cheap Ottawa to Denmark flight deals and tips

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

Direct flights

None
There are no direct flights from Ottawa to Denmark. There are no popular flight routes from Ottawa to Denmark.
Search flight deals

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

    Prices for flights from Ottawa Airport to Denmark are refreshed on a daily basis.

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

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

    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 Denmark.

  • What documentation or ID do you need to fly to Denmark?

    The necessary travel and health documents for your Denmark 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 Ottawa to Denmark

Compare and see reviews for airlines that fly from Ottawa to Denmark with momondo
Airline
Rating
Free Cancellation
Price
LufthansaPriceFrom C$ 954Free CancellationRating
6.8
7,407 reviews
Search Lufthansa flights
Air CanadaPriceFrom C$ 967Free CancellationRating
7.1
10,000 reviews
Search Air Canada flights
Air FrancePriceFrom C$ 1,040Free CancellationRating
7.4
1,468 reviews
Search Air France flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Denmark from Ottawa.

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

Flights from Ottawa to Denmark 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 Denmark?

Once all potential Ottawa to Denmark 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 Denmark right now. Can momondo alert me if prices change?

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

An easier way to manage your Denmark trip

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