Find flights
When to book
Airlines
FAQs

Cheap flights from Ottawa to Duesseldorf Intl Airport from C$ 602

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 12/9. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — DUS
19 Aug — 26 Aug1
1 adult

Cheap flight deals from Ottawa to Duesseldorf Intl

Discover tips and strategies to find the most affordable flight options for your journey from Ottawa (YOW) to Duesseldorf Intl (DUS). 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 14 August 2025.

Round-trip from

C$ 1,470

One-way from

C$ 602

Popular in

June

Cheapest in

January

Average price

C$ 1,266
Air Canada
  • Air Canada
  • 2/10-18/10
  • 3 total stops
  • 24h 49m total
  • Ottawa to Düsseldorf
Search Deals
12/9
  • 12/9
  • 3 total stops
  • 46h 30m total
  • Ottawa to Düsseldorf
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (C$ 196 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 45 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2025
Search Deals

Find flight deals from Ottawa to Duesseldorf Intl

Cheapest flights from Ottawa to Duesseldorf Intl
Explore the most affordable flight options available from Ottawa to Duesseldorf Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 14 August 2025.

Tue 9/95:55 a.m.YOW - DUS
2 stops34h 05mMultiple Airlines
Tue 16/910:55 a.m.DUS - YOW
2 stops19h 27mMultiple Airlines
Deal found 11/8C$ 1,260
Thu 2/106:55 p.m.YOW - DUS
1 stop9h 30mAir Canada
Sat 18/107:45 a.m.DUS - YOW
2 stops32h 40mAir Canada
Deal found 12/8C$ 1,464
Thu 2/105:15 p.m.YOW - DUS
1 stop13h 00mAir France
Sat 18/1012:00 p.m.DUS - YOW
1 stop33h 00mAir France
Deal found 12/8C$ 1,736

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ottawa to Duesseldorf Intl 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 14 August 2025.
Use the filters below to find and compare flights from Ottawa to Duesseldorf Intl Airport that are best for you.

Fly from

Ottawa

Fly to

Duesseldorf Intl

Route

Depart

Return

Price

OttawaDüsseldorf

YOW - DUS

YOWDUS

Ottawa

Tue 9/9

5:55 a.m.-10:00 p.m.

2 stops34h 05m

Duesseldorf Intl

Tue 16/9

10:55 a.m.-12:22 a.m.

2 stops19h 27m

C$ 1,260

OttawaDüsseldorf

YOW - DUS

YOWDUS

Ottawa

Thu 2/10

6:55 p.m.-10:25 a.m.

1 stop9h 30m

Duesseldorf Intl

Sat 18/10

7:45 a.m.-10:25 a.m.

2 stops32h 40m

C$ 1,464

OttawaDüsseldorf

YOW - DUS

YOWDUS

Ottawa

Thu 2/10

5:15 p.m.-12:15 p.m.

1 stop13h 00m

Duesseldorf Intl

Sat 18/10

12:00 p.m.-3:00 p.m.

1 stop33h 00m

C$ 1,736

OttawaDüsseldorf

YOW - DUS

YOWDUS

Ottawa

Fri 12/9

5:55 a.m.-10:25 a.m.

3 stops46h 30m

C$ 602

OttawaDüsseldorf

YOW - DUS

YOWDUS

Ottawa

Fri 12/9

5:15 p.m.-11:15 a.m.

1 stop12h 00m

C$ 1,292

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/8

Best time to book a flight from Ottawa to Duesseldorf Intl

Have a flexible travel schedule? Discover the best time to fly to Duesseldorf Intl 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 Duesseldorf Intl Airport

What is the cheapest month to book a flight from Ottawa to Duesseldorf Intl Airport?

Currently, January is the cheapest month in which you can book a flight from Ottawa to Duesseldorf Intl Airport (average of C$ 683). Flying from Ottawa to Duesseldorf Intl Airport in December is currently the most expensive (average of C$ 1,055). 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 DUS?

Find hourly flight availability from Ottawa to Duesseldorf Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 14 August 2025.

A simple way to save on the total cost of your ticket is to fly from Ottawa to Duesseldorf Intl Airport at noon. If you’re flexible enough to do this you can expect to save up to 7% on your trip compared to booking a flight in the afternoon.

Reviews of airlines servicing Duesseldorf Intl

Get insights into the airlines that provide service to Duesseldorf Intl. 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 Duesseldorf Intl. Reviews last updated 14 August 2025.
See what other customers who have flown with Air France and Air Canada from Ottawa to Duesseldorf Intl Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air France
7.4
Good
1,467 reviews
Check prices

Boarding

7.4

Entertainment

7.0

Comfort

7.4

Overall

7.4

Crew

8.1

Food

7.0

Reviews

1 / 20
10.0
Excellent

SYLVIA,Apr 2025

TLV - CDG

A newer plane. The flight from TelAviv to Paris was on a new aircraft, wider seat. ,more privacy. Nice toilets. The flight from Paris to Santiago Chile was on a very old aircraft. Awful toilets, outmoded sits etc.
Air France
7.4
Good
1,467 reviews
Air France
7.4
Good
1,467 reviews
Check prices

Boarding

7.4

Entertainment

7.0

Comfort

7.4

Overall

7.4

Crew

8.1

Food

7.0

Reviews

1 / 20
10.0
Excellent

SYLVIA,Apr 2025

TLV - CDG

A newer plane. The flight from TelAviv to Paris was on a new aircraft, wider seat. ,more privacy. Nice toilets. The flight from Paris to Santiago Chile was on a very old aircraft. Awful toilets, outmoded sits etc.
Air Canada
7.1
Good
9,949 reviews
Air France
7.4
Good
1,467 reviews
Check prices

Boarding

7.4

Entertainment

7.0

Comfort

7.4

Overall

7.4

Crew

8.1

Food

7.0

Reviews

1 / 20
10.0
Excellent

SYLVIA,Apr 2025

TLV - CDG

A newer plane. The flight from TelAviv to Paris was on a new aircraft, wider seat. ,more privacy. Nice toilets. The flight from Paris to Santiago Chile was on a very old aircraft. Awful toilets, outmoded sits etc.

Related info for your journey

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

  • What airport do you fly from for flights from Ottawa to Duesseldorf Intl?

    Ottawa (YOW), located 10.6 km from the city centre, is the airport you fly out of when you book flights from Ottawa to Duesseldorf Intl. 2 airlines have flights from Ottawa to Duesseldorf Intl on a regular basis. Booking flights from Ottawa to Duesseldorf Intl should not be difficult; the airport handles an average of 0 outbound flights to Duesseldorf Intl per day.

  • What are the cheapest airlines flying from Ottawa to Duesseldorf Intl Airport round-trip?

    Our cheapest airline available from Ottawa to Duesseldorf Intl Airport is Air Canada. Our recent data shows that you can find tickets from as low as C$ 1,156 on this airline. An additional option worth looking into is Air France, starting at C$ 1,387. Air Canada is currently priced 17% below the average price you’ll pay for this route.

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

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

  • How can I find direct flights from Ottawa to Duesseldorf Intl?

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

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

    Yes. Cheapflights offers flight deals from Ottawa to Duesseldorf Intl 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 Duesseldorf Intl Airport?

    Currently, January is the cheapest month in which you can book a flight from Ottawa to Duesseldorf Intl Airport (average of C$ 683). Flying from Ottawa to Duesseldorf Intl Airport in December is currently the most expensive (average of C$ 1,055). 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 2 airlines flying from Ottawa to Duesseldorf Intl

Discover the top 2 airlines that operate flights from Ottawa to Duesseldorf Intl. 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 14 August 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 1,156AverageC$ 1,339FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Air FranceCheapestC$ 1,387AverageC$ 1,500FlexibilityNo 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 Duesseldorf Intl?

Cheapflights makes it easy to find Ottawa to Duesseldorf Intl flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

Cheapflights helps you find that perfect flight to Duesseldorf Intl from Ottawa by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Yes, we can. To see specific flights from Ottawa to Duesseldorf Intl with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Yes! Start tracking prices for Ottawa to Duesseldorf Intl flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.