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Cheap flights from Ottawa to Düsseldorf from C$ 438

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 6/10. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — DUS
20 Aug — 27 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ottawa to Düsseldorf

Enter your travel dates to find the best prices.

Cheapest flights from Ottawa to Düsseldorf
Explore the most affordable flight options available from Ottawa to Düsseldorf. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 July 2026.

Wed 2/98:40 a.m.
YOW
-
DUS
2 stops31h 20m
Multiple Airlines
Sun 6/97:00 a.m.
DUS
-
YOW
2 stops16h 35m
Multiple Airlines
Deal found 17/7C$ 1,126
Tue 8/97:00 a.m.
YOW
-
DUS
2 stops30h 55m
Multiple Airlines
Fri 16/1010:25 a.m.
DUS
-
YOW
2 stops19h 55m
Multiple Airlines
Deal found 19/7C$ 1,148
Tue 8/97:40 p.m.
YOW
-
DUS
1 stop18h 15m
Multiple Airlines
Sun 18/108:20 p.m.
DUS
-
YOW
2 stops29h 40m
Multiple Airlines
Deal found 20/7C$ 1,159
Wed 7/1011:15 a.m.
YOW
-
DUS
2 stops19h 25m
Air Canada
Wed 25/119:25 a.m.
DUS
-
YOW
2 stops19h 07m
Air Canada
Deal found 19/7C$ 1,174
Sun 13/125:40 p.m.
YOW
-
DUS
2 stops15h 30m
British Airways
Sun 20/128:50 a.m.
DUS
-
YOW
2 stops39h 08m
British Airways
Deal found 16/7C$ 1,223
Mon 17/86:55 a.m.
YOW
-
DUS
3 stops26h 15m
Multiple Airlines
Mon 31/89:05 p.m.
DUS
-
YOW
2 stops21h 35m
Multiple Airlines
Deal found 20/7C$ 1,234
Sun 13/124:10 p.m.
YOW
-
DUS
2 stops17h 05m
Air Canada
Sun 20/129:25 a.m.
DUS
-
YOW
2 stops18h 25m
Air Canada
Deal found 17/7C$ 1,258

Find flight deals from Ottawa to Düsseldorf

Discover tips and strategies to find the most affordable flight options for your journey from Ottawa (YOW) to Düsseldorf (DU1). 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 21 July 2026.

Round-trip from

C$ 1,117

One-way from

C$ 438

Popular in

September

Cheapest in

January

Average price

C$ 1,764
Aer Lingus
  • Aer Lingus
  • 7/11-28/11
  • 4 total stops
  • 35h 05m total
  • Ottawa to Düsseldorf
Search Deals
6/10
  • 6/10
  • 3 total stops
  • 41h 15m total
  • Ottawa to Düsseldorf
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (C$ 277 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 62 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ottawa to Düsseldorf 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 21 July 2026.
Use the filters below to find and compare flights from Ottawa to Düsseldorf that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OttawaDüsseldorf

YOW - DUS

YOWDUS

Ottawa

Wed 2/9

6:55 a.m.-5:40 p.m.

3 stops28h 45m

Duesseldorf Intl

Sun 6/9

7:00 a.m.-5:35 p.m.

2 stops16h 35m

C$ 1,140

OttawaDüsseldorf

YOW - DUS

YOWDUS

Ottawa

Sun 13/12

4:10 p.m.-3:15 p.m.

2 stops17h 05m

Duesseldorf Intl

Sun 20/12

9:25 a.m.-7:30 p.m.

2 stops16h 05m

C$ 1,259

OttawaDüsseldorf

YOW - DUS

YOWDUS

Ottawa

Mon 17/8

1:50 p.m.-3:10 p.m.

2 stops19h 20m

Duesseldorf Intl

Mon 31/8

9:35 a.m.-12:40 p.m.

1 stop33h 05m

C$ 1,338

OttawaDüsseldorf

YOW - DUS

YOWDUS

Ottawa

Tue 8/9

6:00 a.m.-2:05 p.m.

2 stops26h 05m

Duesseldorf Intl

Sun 18/10

6:20 a.m.-9:56 a.m.

2 stops33h 36m

C$ 1,401

OttawaDüsseldorf

YOW - DUS

YOWDUS

Ottawa

Sat 5/9

12:00 p.m.-10:15 a.m.

2 stops16h 15m

Duesseldorf Intl

Sun 27/9

10:25 a.m.-12:45 a.m.

2 stops20h 20m

C$ 1,423

OttawaDüsseldorf

YOW - DUS

YOWDUS

Ottawa

Sun 6/9

9:05 a.m.-11:50 a.m.

2 stops20h 45m

Duesseldorf Intl

Thu 10/9

9:35 a.m.-7:10 p.m.

2 stops15h 35m

C$ 1,467

OttawaDüsseldorf

YOW - DUS

YOWDUS

Ottawa

Sat 5/9

9:30 p.m.-11:50 a.m.

2 stops32h 20m

Duesseldorf Intl

Sun 27/9

6:10 a.m.-8:25 a.m.

2 stops32h 15m

C$ 1,517
Quickest round-trip

OttawaDüsseldorf

YOW - DUS

YOWDUS

Ottawa

Wed 9/9

5:10 p.m.-1:50 p.m.

1 stop14h 40m

Duesseldorf Intl

Wed 7/10

6:55 a.m.-3:00 p.m.

1 stop14h 05m

C$ 1,582

OttawaDüsseldorf

YOW - DUS

YOWDUS

Ottawa

Fri 21/8

7:40 p.m.-2:35 p.m.

1 stop12h 55m

Duesseldorf Intl

Tue 25/8

10:15 a.m.-12:25 a.m.

2 stops20h 10m

C$ 1,755
Cheapest one-way
Quickest one-way

OttawaDüsseldorf

YOW - DUS

YOWDUS

Ottawa

Tue 6/10

6:55 a.m.-2:35 p.m.

2 stops25h 40m

C$ 1,317

Flights are sorted by cheapest round-trip flights first.

Deals found on 17/7

Showing 1-10 of 11 resultsSorted by cheapest first
1
2

Best time to book a flight from Ottawa to Düsseldorf

Have a flexible travel schedule? Discover the best time to fly to Düsseldorf 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 Düsseldorf

How much does it cost to fly round-trip from Ottawa to Düsseldorf?

Reviews of airlines servicing Düsseldorf

Get insights into the airlines that provide service to Düsseldorf. 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 Düsseldorf. Reviews last updated 21 July 2026.
Get a feel of what it's like to fly with Air Canada from Ottawa to Düsseldorf by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Canada
7.1
Good
11,361 reviews
Check prices

Comfort

7.1

Food

6.3

Entertainment

6.8

Crew

7.8

Overall

7.1

Boarding

7.3

Reviews

1 / 20
2.0
Mediocre

Lori,May 2026

YYZ - YFC

Didn't land, sent back to Toronto. No food, no accommodation, no help at all!!
Air Canada
7.1
Good
11,361 reviews
Air Canada
7.1
Good
11,361 reviews
Check prices

Comfort

7.1

Food

6.3

Entertainment

6.8

Crew

7.8

Overall

7.1

Boarding

7.3

Reviews

1 / 20
2.0
Mediocre

Lori,May 2026

YYZ - YFC

Didn't land, sent back to Toronto. No food, no accommodation, no help at all!!

Related info for your journey

Find useful and relevant information for your journey from Ottawa to Düsseldorf. 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 Düsseldorf?

    Ottawa (YOW), located 10.6 km from the city centre, is the airport you fly out of when you book flights from Ottawa to Düsseldorf. 1 airline have flights from Ottawa to Düsseldorf on a regular basis. Booking flights from Ottawa to Düsseldorf should not be difficult; the airport handles an average of 0 outbound flights to Düsseldorf per day.

  • How long is the flight from Ottawa to Düsseldorf?

    There are many flights that can get you from Ottawa to Düsseldorf in 17h 05m. Fly via Air Canada or United Airlines to get the fastest option. There are 5802 km between Ottawa and Düsseldorf. Both multi-stop and direct flights can be found to your destination and back.

  • What is the cheapest airline to fly from Ottawa to Düsseldorf round-trip?

    Cheapflights users have booked flights from Ottawa to Düsseldorf round-trip from C$ 980. Air Canada is 32% cheaper than the average price of flights available within the next 90 days to this destination.

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

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

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

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

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

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

See more FAQs

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Top airline flying from Ottawa to Düsseldorf

Discover the top airline that operate flights from Ottawa to Düsseldorf. 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 21 July 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 980AverageC$ 1,229FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

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

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Ottawa to Düsseldorf for you. Better yet — we are completely free to use.

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

Need flexible booking options for your flight to Düsseldorf from Ottawa? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

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