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$436+ Cheap flights from Ontario (ONT) to Duesseldorf Intl (DUS)

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 8/13. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — DUS
Jul 30 — Aug 61
From?
To?
Tue 7/30
Tue 8/6
1 adult, Economy
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How far in advance should I book a flight from Ontario to Duesseldorf Intl Airport?

To save up to 7% on this flight, we recommend booking at least 44 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Ontario to Duesseldorf Intl Airport from $627 1-2 weeks out and tickets from $885 for flights departing within the next 72 hours.

What is the cheapest month to fly from Ontario to Duesseldorf Intl Airport?

The best pricing can be found in the month of February. Prices to Duesseldorf Intl Airport from Ontario average $838. You can even find prices in February for less than $838, as users have found deals to Duesseldorf Intl Airport from as low as $543. The month of July appears to be one of the more expensive times to travel to Duesseldorf Intl Airport from Ontario. Flying in the targeted month can save you up to 33%.

What is the cheapest time of day to fly from ONT to DUS?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Ontario to Duesseldorf Intl Airport as you normally would.

Cheap Ontario to Duesseldorf Intl flights in July & August 2024

Find cheap flight options from Ontario to Duesseldorf Intl specifically for the months of July and August 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,752,877 searches. Prices were last updated on July 25, 2024.
These are some of the most attractive deals on flights from Ontario to Düsseldorf in 2024. Check back regularly for other flight deals.
This United deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/166:20 amONT - DUS
2 stops26h 30mMultiple Airlines
Fri 9/63:05 pmDUS - ONT
2 stops18h 40mMultiple Airlines
Deal found 7/25$760
This United Airlines deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/45:10 amONT - DUS
2 stops22h 30mUnited Airlines
Wed 9/46:05 amDUS - ONT
2 stops20h 17mUnited Airlines
Deal found 7/25$846
This United deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1910:49 amONT - DUS
2 stops22h 06mMultiple Airlines
Sun 8/253:05 pmDUS - ONT
2 stops18h 40mMultiple Airlines
Deal found 7/25$1,125
This Delta deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/62:04 pmONT - DUS
2 stops18h 36mDelta
Mon 8/1212:25 pmDUS - ONT
2 stops19h 17mDelta
Deal found 7/25$1,256
This Air Canada deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/45:10 amONT - DUS
3 stops20h 15mAir Canada
Wed 9/44:00 pmDUS - ONT
3 stops29h 32mAir Canada
Deal found 7/25$1,892
This Iberia deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/110:48 amONT - DUS
2 stops19h 12mIberia
Mon 8/127:45 amDUS - ONT
2 stops20h 03mIberia
Deal found 7/25$4,826

Ontario to Duesseldorf Intl 2024 flight deals

Discover exclusive flight deals for travel between Ontario and Duesseldorf Intl in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,752,877 searches. Data last updated July 25, 2024.
These are some of the most attractive deals on flights from Ontario to Düsseldorf in 2024. Check back regularly for other flight deals.
This United Airlines deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/63:15 pmONT - DUS
2 stops17h 30mUnited Airlines
Fri 11/156:15 amDUS - ONT
2 stops20h 28mUnited Airlines
Deal found 7/25$630
This United deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/166:20 amONT - DUS
2 stops26h 30mMultiple Airlines
Fri 9/63:05 pmDUS - ONT
2 stops18h 40mMultiple Airlines
Deal found 7/25$760
This United deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/152:02 pmONT - DUS
2 stops18h 53mMultiple Airlines
Sun 9/223:05 pmDUS - ONT
2 stops18h 40mMultiple Airlines
Deal found 7/25$834
This United Airlines deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/45:10 amONT - DUS
2 stops22h 30mUnited Airlines
Wed 9/46:05 amDUS - ONT
2 stops20h 17mUnited Airlines
Deal found 7/25$846
This United deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1910:49 amONT - DUS
2 stops22h 06mMultiple Airlines
Sun 8/253:05 pmDUS - ONT
2 stops18h 40mMultiple Airlines
Deal found 7/25$1,125
This United deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2310:49 amONT - DUS
2 stops18h 21mMultiple Airlines
Sun 9/293:05 pmDUS - ONT
2 stops16h 51mMultiple Airlines
Deal found 7/25$1,134
This Delta deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/62:04 pmONT - DUS
2 stops18h 36mDelta
Mon 8/1212:25 pmDUS - ONT
2 stops19h 17mDelta
Deal found 7/25$1,256
This KAYAK deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/210:56 amONT - DUS
2 stops26h 39mIberia
Sun 12/156:25 amDUS - ONT
2 stops26h 43mIberia
Deal found 7/24$1,515
This Air Canada deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/45:10 amONT - DUS
3 stops20h 15mAir Canada
Wed 9/44:00 pmDUS - ONT
3 stops29h 32mAir Canada
Deal found 7/25$1,892

Ontario to Duesseldorf Intl flights leaving soon

Find last-minute flight options from Ontario to Duesseldorf Intl for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,752,877 searches. Data last updated July 25, 2024.
Book one of these great deals on flights from Ontario to Düsseldorf. Tip: verify your flight details before completing your reservation.
This United Airlines deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/45:10 amONT - DUS
2 stops22h 30mUnited Airlines
Wed 9/46:05 amDUS - ONT
2 stops20h 17mUnited Airlines
Deal found 7/25$846
This Air Canada deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/45:10 amONT - DUS
3 stops20h 15mAir Canada
Wed 9/44:00 pmDUS - ONT
3 stops29h 32mAir Canada
Deal found 7/25$1,892
This Iberia deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/110:48 amONT - DUS
2 stops19h 12mIberia
Mon 8/127:45 amDUS - ONT
2 stops20h 03mIberia
Deal found 7/25$4,826

One-way flights to Duesseldorf Intl from Ontario

Search for one-way flight options from Ontario to Duesseldorf Intl. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,752,877 searches. Data last updated July 25, 2024.
Users in need of a one-way flight from Ontario to Düsseldorf can choose from these deals. Users in need of a round-trip flight from Ontario to Düsseldorf instead should update the search form at the top of page.
This British Airways deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/134:40 pmONT - DUS
2 stops16h 05mBritish Airways
Deal found 7/24$436
This KAYAK deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/1610:58 amONT - DUS
2 stops26h 37mIberia
Deal found 7/24$952
This Booking.com deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/134:40 pmONT - DUS
2 stops16h 05mBritish Airways
Deal found 7/24$2,968

Find flights from Ontario to Duesseldorf Intl within your budget

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 2,752,877 searches. Data last updated July 25, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$760 - $4,055

Route

Depart

Return

Price

OntarioDuesseldorf Intl

ONT - DUS

ONTDUS

Ontario

Fri 8/16

2 stops26h 30m

Duesseldorf Intl

Fri 9/6

2 stops18h 40m

$760

OntarioDuesseldorf Intl

ONT - DUS

ONTDUS

Ontario

Sun 8/4

2 stops22h 30m

Duesseldorf Intl

Wed 9/4

2 stops20h 17m

$846

OntarioDuesseldorf Intl

ONT - DUS

ONTDUS

Ontario

Thu 12/12

2 stops15h 25m

Duesseldorf Intl

Sun 12/29

2 stops18h 15m

$1,114

OntarioDuesseldorf Intl

ONT - DUS

ONTDUS

Ontario

Wed 8/14

2 stops19h 10m

Duesseldorf Intl

Mon 8/19

2 stops24h 15m

$1,134

OntarioDuesseldorf Intl

ONT - DUS

ONTDUS

Ontario

Tue 8/6

2 stops18h 36m

Duesseldorf Intl

Mon 8/12

2 stops19h 17m

$1,256

OntarioDuesseldorf Intl

ONT - DUS

ONTDUS

Ontario

Mon 12/2

2 stops26h 39m

Duesseldorf Intl

Sun 12/15

2 stops26h 43m

$1,515

OntarioDuesseldorf Intl

ONT - DUS

ONTDUS

Ontario

Sun 8/4

3 stops20h 15m

Duesseldorf Intl

Wed 9/4

3 stops29h 32m

$1,892

OntarioDuesseldorf Intl

ONT - DUS

ONTDUS

Ontario

Thu 9/26

2 stops32h 12m

Duesseldorf Intl

Sun 10/6

2 stops31h 25m

$2,252

OntarioDuesseldorf Intl

ONT - DUS

ONTDUS

Ontario

Tue 10/22

2 stops18h 04m

Duesseldorf Intl

Wed 10/30

2 stops24h 57m

$4,055

Flights are sorted by cheapest first

Deals found on 7/25

No data available for this route at this time. Please check back soon.

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.

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 July 25, 2024.
Read reviews from past customers who have flown United Airlines, Iberia and Qatar Airways from Ontario to Düsseldorf. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
9,630 reviews

Entertainment

8.0

Comfort

7.9

Food

7.4

Overall

8.0

Boarding

8.2

Crew

8.6

Reviews

1 / 10

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

Delta
8.0
Very good
9,630 reviews
Delta
8.0
Very good
9,630 reviews

Entertainment

8.0

Comfort

7.9

Food

7.4

Overall

8.0

Boarding

8.2

Crew

8.6

Reviews

1 / 10

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

Qatar Airways
7.6
Good
4,159 reviews
Delta
8.0
Very good
9,630 reviews

Entertainment

8.0

Comfort

7.9

Food

7.4

Overall

8.0

Boarding

8.2

Crew

8.6

Reviews

1 / 10

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

United Airlines
7.4
Good
10,000 reviews
Delta
8.0
Very good
9,630 reviews

Entertainment

8.0

Comfort

7.9

Food

7.4

Overall

8.0

Boarding

8.2

Crew

8.6

Reviews

1 / 10

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

Iberia
7.0
Good
2,673 reviews
Delta
8.0
Very good
9,630 reviews

Entertainment

8.0

Comfort

7.9

Food

7.4

Overall

8.0

Boarding

8.2

Crew

8.6

Reviews

1 / 10

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

Air Canada
6.9
Okay
7,353 reviews
Delta
8.0
Very good
9,630 reviews

Entertainment

8.0

Comfort

7.9

Food

7.4

Overall

8.0

Boarding

8.2

Crew

8.6

Reviews

1 / 10

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

Related info for your journey

Find useful and relevant information for your journey from Ontario 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 Ontario to Duesseldorf Intl?

    If you book a flight to Duesseldorf Intl from Ontario, you will be flying from Ontario, which is the city’s only airport. Ontario (ONT) is located 3.1 mi from the center of Ontario. There are 0 flights from Ontario to Duesseldorf Intl per day from 0 different airlines.

  • Can I find flights from Ontario to Duesseldorf Intl Airport for under $800 on Cheapflights?

    Yes, there are multiple flights from Ontario to Duesseldorf Intl Airport for under $800. The cheapest flight booked recently is on Multiple Airlines for just $760, but on average you can expect to pay $1,997.

  • Are there last-minute flights available from Ontario to Duesseldorf Intl Airport for under $900?

    There are currently 3+ open flights from Ontario to Duesseldorf Intl Airport within the next 7 days for less than $900.

  • What does ONT to DUS mean?

    This is defined as Ontario Airport (ONT) and Duesseldorf Intl Airport (DUS). Codes like Duesseldorf Intl Airport are often used to just call airports uniquely.

  • Can I find deals for flights from Ontario to Duesseldorf Intl that include extra baggage allowance?

    The amount of baggage you can bring on your Ontario to Duesseldorf Intl flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Ontario to Duesseldorf Intl with specific airlines?

    Yes, Cheapflights allows you to browse and filter Ontario to Duesseldorf Intl flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Ontario 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.

  • Can I find deals for flights from Ontario to Duesseldorf Intl that allow pets onboard?

    Many airlines flying from Ontario to Duesseldorf Intl offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Ontario to Duesseldorf Intl?

    Yes, you can often find last-minute deals on Ontario to Duesseldorf Intl flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Ontario to Duesseldorf Intl Airport flight deals updated?

    The Ontario to Duesseldorf Intl Airport flight deals you see on this page were last updated on 7/25.

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

    Currently, November is the cheapest month in which you can book a flight from Ontario to Duesseldorf Intl Airport (average of $646). Flying from Ontario to Duesseldorf Intl Airport in June is currently the most expensive (average of $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.

See more FAQs

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Search flights from Ontario to Duesseldorf Intl by cabin class

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