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Cheap flights from Ontario to Duesseldorf Intl Airport from C$ 339
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 13/9. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — DUS
6 Aug — 13 Aug1
Round-trip
1 adult
Economy
Cheap flight deals from Ontario to Duesseldorf Intl
Keep the following information in mind while searching for Ontario to Duesseldorf Intl flight deals. Data was last updated 1 August 2025.
Find flight deals from Ontario to Duesseldorf Intl
Cheapest flights from Ontario to Duesseldorf IntlExplore the most affordable flight options available from Ontario to Duesseldorf Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 August 2025.
Explore the most affordable flight options available from Ontario to Duesseldorf Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 August 2025.
Sat 13/94:40 p.m.YUL - DUS
1 stop9h 50mSWISS
Sat 20/97:05 p.m.DUS - YUL
1 stop25h 55mSWISS
Deal found 30/7C$ 893
Mon 22/911:45 p.m.YUL - DUS
1 stop16h 20mMultiple Airlines
Wed 8/107:30 a.m.DUS - YUL
1 stop15h 50mMultiple Airlines
Deal found 29/7C$ 933
Sun 7/911:35 p.m.YYZ - DUS
1 stop28h 50mAir Canada
Tue 23/97:10 a.m.DUS - YYZ
1 stop13h 40mAir Canada
Deal found 31/7C$ 980
Fri 14/115:25 p.m.YYZ - DUS
1 stop10h 25mAer Lingus
Fri 28/1110:30 a.m.DUS - YYZ
1 stop11h 25mAer Lingus
Deal found 29/7C$ 984
Mon 8/911:00 p.m.YYZ - DUS
2 stops28h 45mMultiple Airlines
Tue 23/97:00 a.m.DUS - YYZ
1 stop14h 40mMultiple Airlines
Deal found 30/7C$ 987
Thu 30/102:00 p.m.YYZ - DUS
2 stops23h 00mSWISS
Mon 17/116:35 p.m.DUS - YYZ
1 stop27h 15mSWISS
Deal found 29/7C$ 994
Sun 7/126:05 p.m.YYZ - DUS
1 stop11h 45mBritish Airways
Tue 13/16:15 a.m.DUS - YYZ
1 stop14h 35mBritish Airways
Deal found 30/7C$ 1,001
Sun 7/97:25 p.m.YTZ - DUS
2 stops15h 25mMultiple Airlines
Tue 23/97:00 a.m.DUS - YTZ
2 stops17h 10mMultiple Airlines
Deal found 31/7C$ 1,016
Mon 8/98:20 p.m.YYZ - DUS
1 stop10h 20mLufthansa
Tue 23/91:30 p.m.DUS - YYZ
1 stop11h 00mLufthansa
Deal found 31/7C$ 1,017
Fri 14/1111:00 p.m.YYZ - DUS
2 stops28h 05mAustrian Airlines
Fri 28/117:55 p.m.DUS - YYZ
2 stops28h 55mAustrian Airlines
Deal found 29/7C$ 1,037
Thu 11/125:40 p.m.YYZ - DUS
1 stop22h 45mAmerican Airlines
Tue 13/16:15 a.m.DUS - YYZ
1 stop14h 35mAmerican Airlines
Deal found 30/7C$ 1,043
Wed 10/128:40 p.m.YUL - DUS
1 stop10h 15mBritish Airways
Mon 12/13:55 p.m.DUS - YUL
1 stop32h 50mBritish Airways
Deal found 30/7C$ 1,057
Cheapflights Fare Finder
Customize your flight search to find flights from Ontario 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 1 August 2025.
Use the filters below to find and compare flights from Ontario to Duesseldorf Intl Airport that are best for you.
Fly from
Ontario
Fly to
Duesseldorf Intl
Route
Depart
Return
Price
MontrealDüsseldorf
YUL - DUS
YULDUS
Montreal Pierre Elliott Trudeau Intl
Sat 13/9
4:40 p.m.-8:30 a.m.
1 stop9h 50m
Duesseldorf Intl
Sat 20/9
7:05 p.m.-3:00 p.m.
1 stop25h 55m
C$ 893
MontrealDüsseldorf
YUL - DUS
YULDUS
Montreal Pierre Elliott Trudeau Intl
Sun 14/9
4:00 p.m.-3:20 p.m.
2 stops17h 20m
Duesseldorf Intl
Sun 21/9
8:30 p.m.-7:20 p.m.
2 stops28h 50m
C$ 905
TorontoDüsseldorf
YYZ - DUS
YYZDUS
Toronto Pearson Intl
Sun 7/9
11:35 p.m.-10:25 a.m.
1 stop28h 50m
Duesseldorf Intl
Tue 23/9
7:10 a.m.-2:50 p.m.
1 stop13h 40m
C$ 980
TorontoDüsseldorf
YYZ - DUS
YYZDUS
Toronto Pearson Intl
Mon 8/9
11:00 p.m.-9:45 a.m.
2 stops28h 45m
Duesseldorf Intl
Tue 23/9
7:00 a.m.-3:40 p.m.
1 stop14h 40m
C$ 987
TorontoDüsseldorf
YYZ - DUS
YYZDUS
Toronto Pearson Intl
Wed 27/8
8:15 p.m.-6:20 p.m.
1 stop16h 05m
Duesseldorf Intl
Wed 3/9
8:15 p.m.-4:25 p.m.
1 stop26h 10m
C$ 1,014
TorontoDüsseldorf
YTZ - DUS
YTZDUS
Toronto Island
Sun 7/9
7:25 p.m.-4:50 p.m.
2 stops15h 25m
Duesseldorf Intl
Tue 23/9
7:00 a.m.-6:10 p.m.
2 stops17h 10m
C$ 1,016
TorontoDüsseldorf
YYZ - DUS
YYZDUS
Toronto Pearson Intl
Mon 8/9
8:20 p.m.-12:40 p.m.
1 stop10h 20m
Duesseldorf Intl
Tue 23/9
1:30 p.m.-6:30 p.m.
1 stop11h 00m
C$ 1,017
MontrealDüsseldorf
YUL - DUS
YULDUS
Montreal Pierre Elliott Trudeau Intl
Wed 10/12
8:40 p.m.-12:55 p.m.
1 stop10h 15m
Duesseldorf Intl
Mon 12/1
3:55 p.m.-6:45 p.m.
1 stop32h 50m
C$ 1,057
TorontoDüsseldorf
YYZ - DUS
YYZDUS
Toronto Pearson Intl
Mon 22/9
7:35 a.m.-9:05 p.m.
2 stops31h 30m
Duesseldorf Intl
Wed 8/10
7:15 a.m.-11:10 a.m.
2 stops33h 55m
C$ 1,064
TorontoDüsseldorf
YYZ - DUS
YYZDUS
Toronto Pearson Intl
Fri 3/10
4:25 p.m.-4:35 p.m.
2 stops18h 10m
Duesseldorf Intl
Sat 1/11
8:15 a.m.-7:28 p.m.
2 stops16h 13m
C$ 1,077
Showing 1-10 of 37 results
Best time to book a flight from Ontario to Duesseldorf Intl
Have a flexible travel schedule? Discover the best time to fly to Duesseldorf Intl from Ontario 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 Ontario to Duesseldorf Intl Airport
What is the cheapest month to book a flight from Region of Ontario to Duesseldorf Intl Airport?
Currently, January is the cheapest month in which you can book a flight from Region of Ontario to Duesseldorf Intl Airport (average of C$ 683). Flying from Region of Ontario to Duesseldorf Intl Airport in July is currently the most expensive (average of C$ 1,059). 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 ON to DUS?
Find hourly flight availability from Ontario 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 1 August 2025.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Region of Ontario to Duesseldorf Intl Airport as you normally would.
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 1 August 2025.
Check out reviews from past customers who have flown with Austrian Airlines,Azores Airlines, andAir France from Ontario to Duesseldorf Intl Airport to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
6.8
Entertainment
6.8
Boarding
7.6
Overall
7.6
Crew
8.1
Comfort
7.3
Reviews
1 / 20
10.0
ExcellentDominik,Jun 2025
VIE - VNO
Food
6.8
Entertainment
6.8
Boarding
7.6
Overall
7.6
Crew
8.1
Comfort
7.3
Reviews
1 / 20
10.0
ExcellentDominik,Jun 2025
VIE - VNO
Food
6.8
Entertainment
6.8
Boarding
7.6
Overall
7.6
Crew
8.1
Comfort
7.3
Reviews
1 / 20
10.0
ExcellentDominik,Jun 2025
VIE - VNO
Food
6.8
Entertainment
6.8
Boarding
7.6
Overall
7.6
Crew
8.1
Comfort
7.3
Reviews
1 / 20
10.0
ExcellentDominik,Jun 2025
VIE - VNO
Food
6.8
Entertainment
6.8
Boarding
7.6
Overall
7.6
Crew
8.1
Comfort
7.3
Reviews
1 / 20
10.0
ExcellentDominik,Jun 2025
VIE - VNO
Food
6.8
Entertainment
6.8
Boarding
7.6
Overall
7.6
Crew
8.1
Comfort
7.3
Reviews
1 / 20
10.0
ExcellentDominik,Jun 2025
VIE - VNO
Related info for your journey
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Alternative routes for Ontario to Duesseldorf Intl
See prices for flight routes from nearby airports that may be better suited for you.
Top 7 airlines flying from Ontario to Duesseldorf Intl
Discover the top 7 airlines that operate flights from Ontario 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 1 August 2025.
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How does Cheapflights help users find flights from Ontario to Duesseldorf Intl?
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Why should you use Cheapflights to find cheap flight tickets from Ontario to Duesseldorf Intl?
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Can Cheapflights find flights from Ontario to Duesseldorf Intl with no change fees?
Need flexible booking options for your flight to Duesseldorf Intl from Ontario? 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 Ontario to Duesseldorf Intl become cheaper?
Yes, Cheapflights offers price alerts on Ontario to Duesseldorf Intl 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.