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Cheap flights from Ottawa to Duesseldorf Intl Airport from C$ 519

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 8/8. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — DUS
25 Jul — 1 Aug1
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 25 June 2026.

Tue 21/77:40 p.m.
YOW
-
DUS
1 stop18h 15m
Multiple Airlines
Wed 19/89:05 p.m.
DUS
-
YOW
2 stops40h 45m
Multiple Airlines
Deal found 24/6C$ 1,128
Tue 7/77:40 p.m.
YOW
-
DUS
1 stop18h 15m
Multiple Airlines
Wed 29/79:05 p.m.
DUS
-
YOW
2 stops40h 33m
Multiple Airlines
Deal found 21/6C$ 1,148
Tue 21/77:40 p.m.
YOW
-
DUS
1 stop18h 15m
Multiple Airlines
Mon 17/89:05 p.m.
DUS
-
YOW
2 stops33h 15m
Multiple Airlines
Deal found 24/6C$ 1,154
Tue 21/77:40 p.m.
YOW
-
DUS
1 stop18h 15m
Multiple Airlines
Thu 20/81:30 p.m.
DUS
-
YOW
2 stops34h 05m
Multiple Airlines
Deal found 24/6C$ 1,186
Wed 7/1011:15 a.m.
YOW
-
DUS
2 stops22h 25m
Air Canada
Wed 25/1111:55 a.m.
DUS
-
YOW
2 stops16h 37m
Air Canada
Deal found 21/6C$ 1,188
Sun 1/117:50 p.m.
YOW
-
DUS
2 stops37h 25m
Multiple Airlines
Thu 26/119:45 a.m.
DUS
-
YOW
2 stops15h 33m
Multiple Airlines
Deal found 21/6C$ 1,189
Tue 3/114:10 p.m.
YOW
-
DUS
2 stops15h 40m
SWISS
Thu 26/119:45 a.m.
DUS
-
YOW
2 stops15h 33m
SWISS
Deal found 21/6C$ 1,191
Mon 2/112:55 p.m.
YOW
-
DUS
2 stops18h 20m
Air Canada
Wed 25/116:20 a.m.
DUS
-
YOW
2 stops15h 37m
Air Canada
Deal found 21/6C$ 1,199
Mon 10/86:55 a.m.
YOW
-
DUS
2 stops25h 40m
Multiple Airlines
Fri 21/89:05 p.m.
DUS
-
YOW
3 stops33h 15m
Multiple Airlines
Deal found 22/6C$ 1,202
Tue 3/112:10 p.m.
YOW
-
DUS
2 stops19h 05m
Air Canada
Wed 25/116:20 a.m.
DUS
-
YOW
2 stops15h 37m
Air Canada
Deal found 21/6C$ 1,206
Wed 4/1110:50 a.m.
YOW
-
DUS
2 stops22h 25m
Air Canada
Sat 28/1110:25 a.m.
DUS
-
YOW
2 stops18h 07m
Air Canada
Deal found 21/6C$ 1,213
Mon 2/114:10 p.m.
YOW
-
DUS
2 stops19h 35m
SWISS
Fri 27/118:10 p.m.
DUS
-
YOW
2 stops29h 08m
SWISS
Deal found 21/6C$ 1,216

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 25 June 2026.

Round-trip from

C$ 1,128

One-way from

C$ 519

Popular in

September

Cheapest in

January

Average price

C$ 1,824
21/7-19/8
  • 21/7-19/8
  • 3 total stops
  • 59h 00m total
  • Ottawa to Düsseldorf
Search Deals
8/8
  • 8/8
  • 2 total stops
  • 33h 20m total
  • Ottawa to Düsseldorf
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (C$ 299 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 66 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

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 25 June 2026.
Use the filters below to find and compare flights from Ottawa to Duesseldorf Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OttawaDüsseldorf

YOW - DUS

YOWDUS

Ottawa

Mon 10/8

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

2 stops25h 40m

Duesseldorf Intl

Fri 21/8

10:45 a.m.-12:20 a.m.

2 stops19h 35m

C$ 1,256

OttawaDüsseldorf

YOW - DUS

YOWDUS

Ottawa

Sun 13/12

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

2 stops17h 05m

Duesseldorf Intl

Sun 20/12

6:20 a.m.-2:12 p.m.

2 stops13h 52m

C$ 1,285

OttawaDüsseldorf

YOW - DUS

YOWDUS

Ottawa

Sun 13/9

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

2 stops20h 45m

Duesseldorf Intl

Thu 17/9

1:30 p.m.-10:10 p.m.

2 stops14h 40m

C$ 1,374

OttawaDüsseldorf

YOW - DUS

YOWDUS

Ottawa

Sun 5/7

7:40 p.m.-9:05 a.m.

3 stops31h 25m

Duesseldorf Intl

Thu 16/7

6:25 a.m.-12:20 a.m.

2 stops23h 55m

C$ 1,494

OttawaDüsseldorf

YOW - DUS

YOWDUS

Ottawa

Sat 5/9

9:05 a.m.-5:40 p.m.

2 stops26h 35m

Duesseldorf Intl

Sun 27/9

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

2 stops32h 15m

C$ 1,531

OttawaDüsseldorf

YOW - DUS

YOWDUS

Ottawa

Wed 12/8

6:55 a.m.-9:45 p.m.

2 stops32h 50m

Duesseldorf Intl

Wed 26/8

10:40 a.m.-12:20 a.m.

2 stops19h 40m

C$ 1,534

OttawaDüsseldorf

YOW - DUS

YOWDUS

Ottawa

Sun 5/7

5:20 p.m.-2:05 p.m.

2 stops38h 45m

Duesseldorf Intl

Sun 26/7

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

2 stops29h 21m

C$ 1,555

OttawaDüsseldorf

YOW - DUS

YOWDUS

Ottawa

Tue 7/7

7:30 p.m.-5:40 p.m.

2 stops16h 10m

Duesseldorf Intl

Sun 26/7

6:20 a.m.-11:54 p.m.

2 stops23h 34m

C$ 1,566

OttawaDüsseldorf

YOW - DUS

YOWDUS

Ottawa

Sun 19/7

7:30 p.m.-5:40 p.m.

2 stops16h 10m

Duesseldorf Intl

Mon 17/8

10:00 a.m.-11:54 p.m.

2 stops19h 54m

C$ 1,586

OttawaDüsseldorf

YOW - DUS

YOWDUS

Ottawa

Thu 13/8

5:57 p.m.-2:05 p.m.

2 stops14h 08m

Duesseldorf Intl

Fri 21/8

10:40 a.m.-9:35 p.m.

2 stops16h 55m

C$ 1,593

Flights are sorted by cheapest round-trip flights first.

Deals found on 23/6

Showing 1-10 of 12 resultsSorted by cheapest first
1
2

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

How much does it cost to fly round-trip from Ottawa to Duesseldorf Intl Airport?

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 25 June 2026.
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
11,254 reviews
Check prices

Crew

7.8

Food

6.3

Comfort

7.1

Boarding

7.3

Entertainment

6.8

Overall

7.1

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
11,254 reviews
Air Canada
7.1
Good
11,254 reviews
Check prices

Crew

7.8

Food

6.3

Comfort

7.1

Boarding

7.3

Entertainment

6.8

Overall

7.1

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 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$ 1,285, Air Canada can have you in Duesseldorf Intl Airport from Ottawa in 17h 05m. 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$ 1,051 on this airline. Air Canada is currently priced 27% 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.

See more FAQs

Travelling to a place near Duesseldorf Intl Airport?

Book flights to Duesseldorf Intl Airport if you plan to visit one of these locations
Bochum

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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 25 June 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 1,051AverageC$ 1,649FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

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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?

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.

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