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Cheap flights from Ottawa to Copenhagen from C$ 551

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 24/11. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — CPH
28 nov. — 5 dic.1
1 adult
1 adult, Economy, 0 bags

Cheapflights Tip: The best prices from Ottawa to Kastrup Copenhagen are usually found in January or November, booked 80 days in advance, depart on a Tuesday or Saturday and return on a Wednesday

Cheap flight deals from Ottawa to Copenhagen

Discover tips and strategies to find the most affordable flight options for your journey from Ottawa (YOW) to Copenhagen (CPH). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 29 octubre 2025.

Round-trip from

C$ 932

One-way from

C$ 551

Popular in

July

Cheapest in

January

Average price

C$ 1,128
Air Canada
  • Air Canada
  • 30/3-6/4
  • 3 total stops
  • 36h 14m total
  • Ottawa to Copenhagen
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24/11
  • 24/11
  • 3 total stops
  • 30h 55m total
  • Ottawa to Copenhagen
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (C$ 263 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 43 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
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Find flight deals from Ottawa to Copenhagen

Enter your travel dates to find the best prices.

Cheapest flights from Ottawa to Copenhagen
Explore the most affordable flight options available from Ottawa to Copenhagen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 octubre 2025.

lun. 24/1110:50 a.m.YOW - CPH
2 stops16h 10mAir Canada
mar. 9/129:50 a.m.CPH - YOW
2 stops13h 52mAir Canada
Deal found 27/10C$ 1,006
mié. 26/116:20 p.m.YOW - CPH
2 stops12h 05mMultiple Airlines
lun. 8/127:55 p.m.CPH - YOW
2 stops27h 47mMultiple Airlines
Deal found 27/10C$ 1,009
lun. 24/1110:50 a.m.YOW - CPH
2 stops16h 10mAir Canada
lun. 8/121:10 p.m.CPH - YOW
2 stops15h 08mAir Canada
Deal found 27/10C$ 1,010
mar. 25/1110:00 a.m.YOW - CPH
2 stops39h 10mMultiple Airlines
vie. 5/1212:50 p.m.CPH - YOW
1 stop17h 52mMultiple Airlines
Deal found 27/10C$ 1,012
mié. 26/116:20 p.m.YOW - CPH
2 stops12h 05mLufthansa
lun. 8/121:10 p.m.CPH - YOW
2 stops15h 08mLufthansa
Deal found 27/10C$ 1,013
jue. 27/1110:50 a.m.YOW - CPH
2 stops16h 10mSWISS
lun. 8/127:55 p.m.CPH - YOW
2 stops27h 47mSWISS
Deal found 27/10C$ 1,016
lun. 17/1110:50 a.m.YOW - CPH
2 stops16h 10mAir Canada
vie. 21/119:50 a.m.CPH - YOW
2 stops13h 52mAir Canada
Deal found 29/10C$ 1,017
mié. 26/116:20 p.m.YOW - CPH
2 stops12h 05mLufthansa
mar. 9/128:55 a.m.CPH - YOW
2 stops15h 43mLufthansa
Deal found 27/10C$ 1,023
vie. 28/119:25 a.m.YOW - CPH
1 stop15h 45mMultiple Airlines
mié. 10/128:05 a.m.CPH - YOW
2 stops15h 20mMultiple Airlines
Deal found 27/10C$ 1,024
jue. 27/1110:50 a.m.YOW - CPH
2 stops21h 10mAir Canada
vie. 5/129:50 a.m.CPH - YOW
2 stops18h 28mAir Canada
Deal found 27/10C$ 1,026
mié. 26/116:20 p.m.YOW - CPH
2 stops12h 05mAir Canada
sáb. 6/126:55 a.m.CPH - YOW
2 stops15h 23mAir Canada
Deal found 27/10C$ 1,030

Cheapflights 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, Cheapflights users made 629,999 searches. Data last updated 29 octubre 2025.
Use the filters below to find and compare flights from Ottawa to Copenhagen that are best for you.

Fly from

Ottawa

Fly to

Copenhagen

Route

Depart

Return

Price

OttawaCopenhagen

YOW - CPH

YOWCPH

Ottawa

dom. 23/11

10:50 a.m.-11:05 p.m.

2 stops30h 15m

Kastrup Copenhagen

mar. 9/12

6:50 a.m.-5:42 p.m.

2 stops16h 52m

C$ 1,006

OttawaCopenhagen

YOW - CPH

YOWCPH

Ottawa

lun. 17/11

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

2 stops16h 10m

Kastrup Copenhagen

vie. 21/11

9:50 a.m.-5:42 p.m.

2 stops13h 52m

C$ 1,016

OttawaCopenhagen

YOW - CPH

YOWCPH

Ottawa

jue. 27/11

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

2 stops16h 10m

Kastrup Copenhagen

lun. 8/12

7:55 p.m.-5:42 p.m.

2 stops27h 47m

C$ 1,016

OttawaCopenhagen

YOW - CPH

YOWCPH

Ottawa

jue. 27/11

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

2 stops16h 10m

Kastrup Copenhagen

mar. 9/12

9:50 a.m.-5:42 p.m.

2 stops13h 52m

C$ 1,016

OttawaCopenhagen

YOW - CPH

YOWCPH

Ottawa

mié. 26/11

9:25 a.m.-7:10 a.m.

1 stop15h 45m

Kastrup Copenhagen

lun. 8/12

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

2 stops15h 20m

C$ 1,044

OttawaCopenhagen

YOW - CPH

YOWCPH

Ottawa

vie. 28/11

9:25 a.m.-7:10 a.m.

1 stop15h 45m

Kastrup Copenhagen

lun. 8/12

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

2 stops15h 20m

C$ 1,044

OttawaCopenhagen

YOW - CPH

YOWCPH

Ottawa

jue. 27/11

9:25 a.m.-7:10 a.m.

1 stop15h 45m

Kastrup Copenhagen

mar. 9/12

11:10 p.m.-5:25 p.m.

2 stops24h 15m

C$ 1,062

OttawaCopenhagen

YOW - CPH

YOWCPH

Ottawa

mar. 25/11

9:25 a.m.-7:10 a.m.

1 stop15h 45m

Kastrup Copenhagen

mié. 10/12

6:00 p.m.-5:25 p.m.

2 stops29h 25m

C$ 1,069

OttawaCopenhagen

YOW - CPH

YOWCPH

Ottawa

mar. 25/11

2:15 p.m.-2:10 p.m.

2 stops17h 55m

Kastrup Copenhagen

lun. 8/12

9:50 a.m.-2:27 p.m.

2 stops34h 37m

C$ 1,079

OttawaCopenhagen

YOW - CPH

YOWCPH

Ottawa

lun. 24/11

8:40 a.m.-9:35 p.m.

3 stops30h 55m

C$ 551

Flights are sorted by cheapest round-trip flights first.

Deals found on 27/10

Showing 1-10 of 17 results
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Best time to book a flight from Ottawa to Copenhagen

Have a flexible travel schedule? Discover the best time to fly to Copenhagen from Ottawa with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Ottawa to Copenhagen

How far ahead should I book a flight from Ottawa to Copenhagen?

Use this chart to determine the optimal time to book a round-trip flight from Ottawa to Copenhagen. Price data was last updated on 24 October 2025.

The best time to book flights from Ottawa to Copenhagen is 80 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Ottawa to Copenhagen?

Currently, March is the cheapest month in which you can book a flight from Ottawa to Copenhagen (average of C$ 734). Flying from Ottawa to Copenhagen in July is currently the most expensive (average of C$ 1,161). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from YOW to CPH?

Find hourly flight availability from Ottawa to Copenhagen. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 29 octubre 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 17% on flights from Ottawa to Copenhagen by exploring options for tickets in the evening.

Reviews of airlines servicing Copenhagen

Get insights into the airlines that provide service to Copenhagen. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Copenhagen. Reviews last updated 29 octubre 2025.
Read through reviews of airlines operating flights from Ottawa to Copenhagen, such as Air France,Air Canada, andLufthansa. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Air France
7.4
Good
1,482 reviews
Check prices

Entertainment

7.0

Boarding

7.4

Food

7.0

Overall

7.4

Comfort

7.3

Crew

8.2

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2025

SGN - CDG

Staff attentive, would have liked a covering on the seats for sleeping (as Vietnam airways did - and others) ‘duvet’ cover very light- needed but heavier. Food not great, scallop did not smell right, chicken over cooked.
Air France
7.4
Good
1,482 reviews
Air France
7.4
Good
1,482 reviews
Check prices

Entertainment

7.0

Boarding

7.4

Food

7.0

Overall

7.4

Comfort

7.3

Crew

8.2

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2025

SGN - CDG

Staff attentive, would have liked a covering on the seats for sleeping (as Vietnam airways did - and others) ‘duvet’ cover very light- needed but heavier. Food not great, scallop did not smell right, chicken over cooked.
Air Canada
7.1
Good
10,372 reviews
Air France
7.4
Good
1,482 reviews
Check prices

Entertainment

7.0

Boarding

7.4

Food

7.0

Overall

7.4

Comfort

7.3

Crew

8.2

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2025

SGN - CDG

Staff attentive, would have liked a covering on the seats for sleeping (as Vietnam airways did - and others) ‘duvet’ cover very light- needed but heavier. Food not great, scallop did not smell right, chicken over cooked.
Lufthansa
6.8
Okay
7,538 reviews
Air France
7.4
Good
1,482 reviews
Check prices

Entertainment

7.0

Boarding

7.4

Food

7.0

Overall

7.4

Comfort

7.3

Crew

8.2

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2025

SGN - CDG

Staff attentive, would have liked a covering on the seats for sleeping (as Vietnam airways did - and others) ‘duvet’ cover very light- needed but heavier. Food not great, scallop did not smell right, chicken over cooked.

Related info for your journey

Find useful and relevant information for your journey from Ottawa to Copenhagen. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Ottawa to Copenhagen?

    SWISS and Air Canada can get you from Ottawa to Copenhagen in just under 16h 10m. Your travel time can differ by up to 14h 05m. Ottawa and Copenhagen are separated by a distance of 5916 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the cheapest airlines flying from Ottawa to Copenhagen round-trip?

    Cheapflights users have booked flights from Ottawa to Copenhagen round-trip from C$ 965. Other airlines that can offer you cheap pricing are Air Canada, from C$ 978, and Air France, from C$ 1,052. You may be able to fly from Ottawa to Copenhagen for 21% less than the average price by searching for these airlines.

  • Can I find deals for flights from Ottawa to Copenhagen that include hotel bookings?

    Yes. In addition to deals on Ottawa to Copenhagen flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ottawa to Copenhagen?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ottawa to Copenhagen.

  • Can I find deals for business class flights from Ottawa to Copenhagen?

    Yes. Cheapflights offers flight deals from Ottawa to Copenhagen by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Ottawa to Copenhagen?

    Currently, March is the cheapest month in which you can book a flight from Ottawa to Copenhagen (average of C$ 734). Flying from Ottawa to Copenhagen in July is currently the most expensive (average of C$ 1,161). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 3 airlines flying from Ottawa to Copenhagen

Discover the top 3 airlines that operate flights from Ottawa to Copenhagen. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 29 octubre 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapestC$ 965AverageC$ 1,155FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Air CanadaCheapestC$ 978AverageC$ 1,229FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Air FranceCheapestC$ 1,052AverageC$ 1,415FlexibilityNo cancel feeOn-time77%
Search Air France flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Ottawa to Copenhagen?

Deals for Ottawa to Copenhagen flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Ottawa to Copenhagen?

Cheapflights simply makes it quick and affordable to book flights from Ottawa to Copenhagen by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Ottawa to Copenhagen with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Ottawa to Copenhagen, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Ottawa to Copenhagen become cheaper?

Yes, Cheapflights offers price alerts on Ottawa to Copenhagen flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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