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Cheap flights from Ottawa to Duesseldorf Intl Airport from C$ 964

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 18/1. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — DUS
3 Jan — 10 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ottawa to Duesseldorf Intl

Enter your travel dates to find the best prices.

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 4 December 2025.

Sun 7/129:55 p.m.YOW - DUS
1 stop10h 45mAir Canada
Tue 30/126:20 a.m.DUS - YOW
2 stops16h 30mAir Canada
Deal found 2/12C$ 1,562
Mon 15/125:20 p.m.YOW - DUS
1 stop18h 20mAir France
Thu 1/16:40 a.m.DUS - YOW
1 stop14h 30mAir France
Deal found 4/12C$ 1,774
Mon 15/125:20 p.m.YOW - DUS
2 stops14h 35mMultiple Airlines
Thu 1/16:40 a.m.DUS - YOW
1 stop14h 30mMultiple Airlines
Deal found 4/12C$ 1,818
Mon 15/125:20 p.m.YOW - DUS
2 stops14h 35mKLM
Thu 1/16:15 a.m.DUS - YOW
2 stops14h 55mKLM
Deal found 4/12C$ 1,863
Sun 7/125:20 p.m.YOW - DUS
1 stop18h 20mAir France
Tue 30/126:40 a.m.DUS - YOW
1 stop14h 30mAir France
Deal found 2/12C$ 2,153
Mon 15/122:05 p.m.YOW - DUS
2 stops13h 45mAer Lingus
Thu 1/110:30 a.m.DUS - YOW
2 stops14h 48mAer Lingus
Deal found 3/12C$ 2,231

Find 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 4 December 2025.

Round-trip from

C$ 964

Popular in

September

Cheapest in

February

Average price

C$ 1,710
SWISS
  • SWISS
  • 18/1-25/1
  • 4 total stops
  • 69h 08m total
  • Ottawa to Düsseldorf
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (C$ 166 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 68 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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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 4 December 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

Sun 18/1

4:40 p.m.-2:40 p.m.

2 stops40h 00m

Duesseldorf Intl

Sun 25/1

8:10 p.m.-7:18 p.m.

2 stops29h 08m

C$ 964

OttawaDüsseldorf

YOW - DUS

YOWDUS

Ottawa

Fri 16/1

9:55 p.m.-2:40 p.m.

1 stop10h 45m

Duesseldorf Intl

Wed 21/1

6:30 a.m.-5:41 p.m.

2 stops17h 11m

C$ 982

OttawaDüsseldorf

YOW - DUS

YOWDUS

Ottawa

Mon 9/2

2:50 p.m.-2:40 p.m.

2 stops17h 50m

Duesseldorf Intl

Tue 24/2

6:35 p.m.-7:18 p.m.

2 stops30h 43m

C$ 985

OttawaDüsseldorf

YOW - DUS

YOWDUS

Ottawa

Wed 21/1

9:55 p.m.-3:05 p.m.

1 stop11h 10m

Duesseldorf Intl

Sun 25/1

9:25 a.m.-9:42 a.m.

2 stops30h 17m

C$ 1,008

OttawaDüsseldorf

YOW - DUS

YOWDUS

Ottawa

Wed 21/1

4:15 p.m.-2:05 p.m.

2 stops15h 50m

Duesseldorf Intl

Sun 25/1

8:10 p.m.-7:18 p.m.

2 stops29h 08m

C$ 1,016

OttawaDüsseldorf

YOW - DUS

YOWDUS

Ottawa

Wed 10/12

5:40 a.m.-9:45 a.m.

2 stops22h 05m

C$ 1,874

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/12

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, February is the cheapest month in which you can book a flight from Ottawa to Duesseldorf Intl Airport (average of C$ 980). Flying from Ottawa to Duesseldorf Intl Airport in July is currently the most expensive (average of C$ 1,298). 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 4 December 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 6% 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 4 December 2025.
See what other customers who have flown with 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 Canada
7.1
Good
10,500 reviews
Check prices

Crew

7.8

Food

6.3

Boarding

7.3

Overall

7.1

Entertainment

6.8

Comfort

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

YYZ - LAS

It's was great and the crew are very nice, captain has a smooth land on the runway 👍
Air Canada
7.1
Good
10,500 reviews
Air Canada
7.1
Good
10,500 reviews
Check prices

Crew

7.8

Food

6.3

Boarding

7.3

Overall

7.1

Entertainment

6.8

Comfort

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

YYZ - LAS

It's was great and the crew are very nice, captain has a smooth land on the runway 👍

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. 1 airline 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.

  • How long is the flight from Ottawa to Duesseldorf Intl Airport?

    For as low as C$ 982, Air Canada can have you in Duesseldorf Intl Airport from Ottawa in 10h 45m. Airlines will cover a distance of 5802 km.

  • What is the cheapest airline to fly 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$ 1,145 on this airline. Air Canada is currently priced 20% 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, February is the cheapest month in which you can book a flight from Ottawa to Duesseldorf Intl Airport (average of C$ 980). Flying from Ottawa to Duesseldorf Intl Airport in July is currently the most expensive (average of C$ 1,298). 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

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Top airline flying from Ottawa to Duesseldorf Intl

Discover the top airline 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 4 December 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 1,145AverageC$ 1,317FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

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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?

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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.

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