Cheap flights from Ottawa to Copenhagen from C$ 585
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 21/2. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — CPH
11 Jan — 18 Jan1
Round-trip
1 adult
Economy
Round-trip
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
Enter your travel dates to find the best prices.
Best flights from Ottawa to Copenhagen
Discover carefully curated flight deals from Ottawa to Copenhagen that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 12 December 2025.
Fri 1/512:15 p.m.YOW - CPH
2 stops16h 35mAir Canada
Wed 13/59:40 a.m.CPH - YOW
2 stops18h 31mAir Canada
Deal found 10/12C$ 965
Sat 16/56:00 p.m.YOW - CPH
1 stop10h 50mMultiple Airlines
Wed 27/58:05 p.m.CPH - YOW
2 stops27h 11mMultiple Airlines
Deal found 10/12C$ 971
Fri 1/55:55 a.m.YOW - CPH
1 stop19h 10mMultiple Airlines
Wed 13/51:00 p.m.CPH - YOW
1 stop17h 22mMultiple Airlines
Deal found 10/12C$ 1,211
Mon 30/312:00 p.m.YOW - CPH
1 stop16h 50mAir Canada
Thu 2/412:25 p.m.CPH - YOW
2 stops36h 51mAir Canada
Deal found 10/12C$ 1,229
One-way flights from Ottawa to Copenhagen
Search for one-way flight options from Ottawa to Copenhagen. Find affordable one-way fares based on user searches. Data last updated 12 December 2025.
Sat 21/23:55 p.m.YOW - CPH
2 stops47h 30mMultiple Airlines
Deal found 11/12C$ 585
Sat 24/111:20 a.m.YOW - CPH
3 stops26h 00mMultiple Airlines
Deal found 10/12C$ 600
Find 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 12 December 2025.
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 12 December 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
Fri 1/5
12:15 p.m.-10:50 a.m.
2 stops16h 35m
Kastrup Copenhagen
Wed 13/5
9:40 a.m.-10:11 p.m.
2 stops18h 31m
C$ 965
OttawaCopenhagen
YOW - CPH
YOWCPH
Ottawa
Sat 16/5
6:00 p.m.-10:50 a.m.
1 stop10h 50m
Kastrup Copenhagen
Wed 27/5
8:05 p.m.-5:16 p.m.
2 stops27h 11m
C$ 971
OttawaCopenhagen
YOW - CPH
YOWCPH
Ottawa
Fri 1/5
5:55 a.m.-7:05 a.m.
1 stop19h 10m
Kastrup Copenhagen
Wed 13/5
1:00 p.m.-12:22 a.m.
1 stop17h 22m
C$ 1,211
OttawaCopenhagen
YOW - CPH
YOWCPH
Ottawa
Mon 30/3
12:00 p.m.-10:50 a.m.
1 stop16h 50m
Kastrup Copenhagen
Thu 2/4
12:25 p.m.-7:16 p.m.
2 stops36h 51m
C$ 1,229
OttawaCopenhagen
YOW - CPH
YOWCPH
Ottawa
Sat 21/2
3:55 p.m.-9:25 p.m.
2 stops47h 30m
C$ 585
OttawaCopenhagen
YOW - CPH
YOWCPH
Ottawa
Sat 24/1
11:20 a.m.-7:20 p.m.
3 stops26h 00m
C$ 600
Flights are sorted by cheapest round-trip flights first.
Deals found on 11/12
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
Prices
More
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 5 December 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$ 666). Flying from Ottawa to Copenhagen in July is currently the most expensive (average of C$ 1,190). 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 12 December 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.
What’s the top layover airport for flights from Ottawa to Copenhagen?
Share of one-stop round-trip flights from Ottawa to Copenhagen chosen by Cheapflights users in the past 12 months, using the same layover each way.
Paris (CDG) – chosen by Cheapflights users on 54% of one-stop itineraries from Ottawa to Copenhagen on Cheapflights.
What’s the cheapest layover airport for flights from Ottawa to Copenhagen?
Average round-trip fare for 1-stop flights from Ottawa to Copenhagen, chosen by Cheapflights users in the past 12 months, with the same layover each way.
Montreal (YUL) is the most affordable 1-stop option, with an average round-trip price of C$ 1,180.
What’s the fastest layover option from Ottawa to Copenhagen?
Shortest average travel time for 1-stop one-way flights from Ottawa to Copenhagen, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.
Flights via Paris (CDG) have the shortest average one-way travel time for 1-stop routes: 10h 57m.
Which airport typically offers the quickest layover for flights from Ottawa to Copenhagen?
Average layover duration for 1-stop one-way flights from Ottawa to Copenhagen, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Paris (CDG) offer the fastest connection on this route, with an average layover time of 2h 06m.
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 12 December 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.
Super calm and deliberate, staff are exceptionally down to detail
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?
Air Canada can get you from Ottawa to Copenhagen in just under 16h 35m. Your travel time can differ by up to . Ottawa and Copenhagen are separated by a distance of 5916 km.
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$ 953. Other airlines that can offer you cheap pricing are Air Canada, from C$ 965, and Air France, from C$ 1,080. 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 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$ 666). Flying from Ottawa to Copenhagen in July is currently the most expensive (average of C$ 1,190). 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.
Explore flights to Copenhagen departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 12 December 2025.
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 12 December 2025.
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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