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Cheap flights from Ontario (ONT) to Düsseldorf from $673

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 7/30. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
ONT — DUS
May 21 — May 281
From?
To?
Tue 5/21
Tue 5/28
1 adult, Economy
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How far in advance should I book a flight from Ontario to Düsseldorf?

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 Düsseldorf 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 Düsseldorf?

The best pricing can be found in the month of February. Prices to Düsseldorf from Ontario average $857. You can even find prices in February for less than $857, as users have found deals to Düsseldorf from as low as $543. The month of July appears to be one of the more expensive times to travel to Düsseldorf from Ontario. Flying in the targeted month can save you up to 50%.

When is the cheapest time to fly from Ontario to Düsseldorf (ONT - DUS)?

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

Cheap British Airways flights from Ontario to Düsseldorf

Explore cheap flight options specifically provided by British Airways for the route between Ontario and Düsseldorf. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Consider these cheap British Airways flights we've found departing from Ontario to Düsseldorf. Make sure to double check the flight details before booking.
Thu 11/71:28 pmONT - DUS
2 stops21h 12mBritish Airways
Sun 11/178:25 pmDUS - ONT
2 stops30h 23mBritish Airways
Deal found 5/16$953
Sun 7/711:59 pmONT - DUS
2 stops30h 41mBritish Airways
Mon 7/157:00 amDUS - ONT
2 stops24h 40mBritish Airways
Deal found 5/16$1,209
Tue 6/1812:49 pmONT - DUS
2 stops19h 56mBritish Airways
Wed 7/37:15 amDUS - ONT
2 stops23h 54mBritish Airways
Deal found 5/14$1,526

Cheap Iberia flights from Ontario to Düsseldorf

Explore cheap flight options specifically provided by Iberia for the route between Ontario and Düsseldorf. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Some of the lowest-priced Iberia flights we've found at this time heading from Ontario to Düsseldorf. Deals frequently update to provide users with more options.
Tue 8/612:40 pmONT - DUS
2 stops24h 40mIberia
Tue 8/137:55 pmDUS - ONT
2 stops31h 53mIberia
Deal found 5/15$1,399
Sat 8/32:40 pmONT - DUS
2 stops19h 30mIberia
Sat 8/177:45 amDUS - ONT
2 stops25h 04mIberia
Deal found 5/14$1,638
Tue 6/186:00 amONT - DUS
2 stops24h 00mIberia
Wed 7/33:45 pmDUS - ONT
2 stops36h 12mIberia
Deal found 5/14$2,718

Cheap Ontario to Düsseldorf flights in May & June 2024

Find cheap flight options from Ontario to Düsseldorf specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,637,452 searches. Prices were last updated on May 16, 2024.
These are some of the best deals we've found on flights to Düsseldorf in 2024 at this time. More deals are always being added, so be sure to check back regularly.
Tue 6/1812:49 pmONT - DUS
2 stops19h 56mBritish Airways
Wed 7/37:15 amDUS - ONT
2 stops23h 54mBritish Airways
Deal found 5/14$1,526
Fri 6/146:20 amONT - DUS
2 stops26h 30mUnited Airlines
Sat 6/298:35 amDUS - ONT
2 stops23h 10mUnited Airlines
Deal found 5/16$1,920
Tue 6/186:00 amONT - DUS
2 stops24h 00mIberia
Wed 7/33:45 pmDUS - ONT
2 stops36h 12mIberia
Deal found 5/14$2,718
Thu 5/1610:34 amONT - DUS
2 stops19h 26mIberia
Sun 6/307:45 amDUS - ONT
2 stops20h 12mIberia
Deal found 5/16$3,256
Sun 5/192:50 pmONT - DUS
2 stops32h 00mQatar Airways
Fri 5/243:25 pmDUS - ONT
2 stops31h 28mQatar Airways
Deal found 5/15$5,773

Ontario to Düsseldorf 2024 flight deals

Discover exclusive flight deals for travel between Ontario and Düsseldorf in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
These are some of the best deals we've found on flights to Düsseldorf in 2024 at this time. More deals are always being added, so be sure to check back regularly.
Thu 11/71:28 pmONT - DUS
2 stops21h 12mBritish Airways
Sun 11/178:25 pmDUS - ONT
2 stops30h 23mBritish Airways
Deal found 5/16$953
Tue 8/272:02 pmONT - DUS
2 stops18h 53mUnited Airlines
Wed 9/189:30 amDUS - ONT
2 stops16h 52mUnited Airlines
Deal found 5/15$991
Mon 9/167:40 amONT - DUS
2 stops19h 00mUnited Airlines
Mon 10/79:30 amDUS - ONT
2 stops16h 47mUnited Airlines
Deal found 5/16$1,066
Sun 7/711:59 pmONT - DUS
2 stops30h 41mBritish Airways
Mon 7/157:00 amDUS - ONT
2 stops24h 40mBritish Airways
Deal found 5/16$1,209
Tue 8/612:40 pmONT - DUS
2 stops24h 40mIberia
Tue 8/137:55 pmDUS - ONT
2 stops31h 53mIberia
Deal found 5/15$1,399
Wed 7/312:47 pmONT - DUS
2 stops17h 58mAmerican Airlines
Wed 8/77:15 amDUS - ONT
2 stops22h 06mAmerican Airlines
Deal found 5/15$1,510
Tue 6/1812:49 pmONT - DUS
2 stops19h 56mBritish Airways
Wed 7/37:15 amDUS - ONT
2 stops23h 54mBritish Airways
Deal found 5/14$1,526
Sat 8/32:40 pmONT - DUS
2 stops19h 30mIberia
Sat 8/177:45 amDUS - ONT
2 stops25h 04mIberia
Deal found 5/14$1,638
Sun 9/1510:50 amONT - DUS
2 stops23h 20mIberia
Sun 10/611:55 amDUS - ONT
2 stops20h 31mIberia
Deal found 5/16$1,676

One-way flights to Düsseldorf from Ontario

Search for one-way flight options from Ontario to Düsseldorf. 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 2,637,452 searches. Data last updated May 16, 2024.
Users traveling one-way from Ontario to Düsseldorf can select one of these great deals. Users can also find round-trip Ontario to Düsseldorf flights by using the search form above.
Tue 7/307:00 amONT - DUS
2 stops15h 35mKLM
Deal found 5/16$673
Fri 9/277:18 amONT - DUS
2 stops20h 22mUnited Airlines
Deal found 5/14$881
Sat 9/2811:00 pmONT - DUS
2 stops37h 05mAmerican Airlines
Deal found 5/16$1,008
Fri 5/246:00 amONT - DUS
2 stops23h 30mUnited Airlines
Deal found 5/15$1,287
Tue 8/204:40 pmONT - DUS
2 stops16h 05mBritish Airways
Deal found 5/15$1,421
Sat 6/156:00 amONT - DUS
2 stops28h 55mUnited Airlines
Deal found 5/15$1,504

Find flights from Ontario to Düsseldorf within your budget

Customize your flight search to find flights from Ontario 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 2,637,452 searches. Data last updated May 16, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$953 - $3,899

Route

Depart

Return

Price

OntarioDuesseldorf Intl

ONT - DUS

ONTDUS

Ontario

Thu 11/7

2 stops21h 12m

Duesseldorf Intl

Sun 11/17

2 stops30h 23m

$953

OntarioDuesseldorf Intl

ONT - DUS

ONTDUS

Ontario

Tue 8/27

2 stops18h 53m

Duesseldorf Intl

Wed 9/18

2 stops16h 52m

$991

OntarioDuesseldorf Intl

ONT - DUS

ONTDUS

Ontario

Sun 7/7

2 stops30h 41m

Duesseldorf Intl

Mon 7/15

2 stops24h 40m

$1,209

OntarioDuesseldorf Intl

ONT - DUS

ONTDUS

Ontario

Tue 8/6

2 stops24h 40m

Duesseldorf Intl

Tue 8/13

2 stops31h 53m

$1,399

OntarioDuesseldorf Intl

ONT - DUS

ONTDUS

Ontario

Wed 7/31

2 stops17h 58m

Duesseldorf Intl

Wed 8/7

2 stops22h 06m

$1,510

OntarioDuesseldorf Intl

ONT - DUS

ONTDUS

Ontario

Tue 6/18

2 stops19h 56m

Duesseldorf Intl

Wed 7/3

2 stops23h 54m

$1,526

OntarioDuesseldorf Intl

ONT - DUS

ONTDUS

Ontario

Sat 8/3

2 stops19h 30m

Duesseldorf Intl

Sat 8/17

2 stops25h 04m

$1,638

OntarioDuesseldorf Intl

ONT - DUS

ONTDUS

Ontario

Tue 6/18

2 stops24h 00m

Duesseldorf Intl

Wed 7/3

2 stops36h 12m

$2,718

OntarioDuesseldorf Intl

ONT - DUS

ONTDUS

Ontario

Wed 8/14

2 stops20h 45m

Duesseldorf Intl

Thu 8/22

2 stops20h 09m

$3,899

Flights are sorted by cheapest first

Deals found on 5/16

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

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 May 16, 2024.
See what other customers who have flown with British Airways and Iberia from Ontario to Düsseldorf have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.9
Good
1,568 reviews
Check prices

Comfort

7.6

Overall

7.9

Boarding

7.8

Crew

8.4

Entertainment

7.2

Food

7.3

Reviews

1 / 10

Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.

KLM
7.9
Good
1,568 reviews
KLM
7.9
Good
1,568 reviews
Check prices

Comfort

7.6

Overall

7.9

Boarding

7.8

Crew

8.4

Entertainment

7.2

Food

7.3

Reviews

1 / 10

Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.

United Airlines
7.4
Good
10,924 reviews
KLM
7.9
Good
1,568 reviews
Check prices

Comfort

7.6

Overall

7.9

Boarding

7.8

Crew

8.4

Entertainment

7.2

Food

7.3

Reviews

1 / 10

Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.

American Airlines
7.3
Good
14,514 reviews
KLM
7.9
Good
1,568 reviews
Check prices

Comfort

7.6

Overall

7.9

Boarding

7.8

Crew

8.4

Entertainment

7.2

Food

7.3

Reviews

1 / 10

Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.

Iberia
7.1
Good
2,748 reviews
KLM
7.9
Good
1,568 reviews
Check prices

Comfort

7.6

Overall

7.9

Boarding

7.8

Crew

8.4

Entertainment

7.2

Food

7.3

Reviews

1 / 10

Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.

British Airways
6.8
Okay
6,829 reviews
KLM
7.9
Good
1,568 reviews
Check prices

Comfort

7.6

Overall

7.9

Boarding

7.8

Crew

8.4

Entertainment

7.2

Food

7.3

Reviews

1 / 10

Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.

Related info for your journey

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

    Located just 3.1 mi from the city center, Ontario is the airport most travelers will use when flying to Düsseldorf from Ontario. Booking flights from Ontario (ONT) to Düsseldorf should be relatively easy as there are 0 daily outbound flights to Düsseldorf from 0 different airlines.

  • Can I find flights from Ontario to Düsseldorf for under $1,000 on Cheapflights?

    Yes, there are multiple flights from Ontario to Düsseldorf for under $1,000. The cheapest flight booked recently is on British Airways for just $953, but on average you can expect to pay $1,760.

  • What are the cheapest airlines to fly from Ontario to Düsseldorf one-way?

    For one-way options, check prices for KLM. According to our data, you can fly for as low as $673. Users have also found prices from $881 and $1,008 on United Airlines and American Airlines, respectively.

  • What does ONT to DUS mean?

    ONT and DUS are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. ONT to DUS refers to a flight route from Ontario Airport to Duesseldorf Intl Airport. Cologne Köln/Bonn Airport (CGN), Dortmund Airport (DTM), Muenster Airport (FMO), Düsseldorf Weeze Airport (NRN), Paderborn Airport (PAD) are some additional IATA codes for airports related to your trip.

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

    The amount of baggage you can bring on your Ontario to Düsseldorf 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 Düsseldorf with specific airlines?

    Yes, Cheapflights allows you to browse and filter Ontario to Düsseldorf 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 Düsseldorf that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from Ontario 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.

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

    Many airlines flying from Ontario to Düsseldorf 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 Düsseldorf?

    Yes, you can often find last-minute deals on Ontario to Düsseldorf 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 Düsseldorf flight deals updated?

    The Ontario to Düsseldorf flight deals you see on this page were last updated on 5/16.

See more FAQs

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Search flights from Ontario to Düsseldorf by cabin class

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Millions of users choose and trust Cheapflights to book the best flight deals from Ontario to Düsseldorf for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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Yes! Cheapflights helps users easily find flights from Ontario to Düsseldorf with no change fees.

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

Yes! Start tracking prices for Ontario to Düsseldorf 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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