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Duesseldorf Intl

$284+ Cheap flights from Illinois 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 11/12. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — DUS
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
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Cheap flight deals from Illinois to Duesseldorf Intl

Keep the following information in mind while searching for Illinois to Duesseldorf Intl flight deals. Data was last updated October 30, 2025.

Round-trip from

$578
(CheapOair)

One-way from

$284
(Kiwi.com)

Popular in

June

Cheapest in

January

Average price

$760
From Illinois to Duesseldorf Intl
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One-way flight from Illinois to Duesseldorf Intl
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Highest demand for flights based on searches. 8% potential increase in price ($69 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($19 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Illinois to Duesseldorf Intl

Cheapest flights from Illinois to Duesseldorf Intl
Explore the most affordable flight options available from Illinois to Duesseldorf Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

This CheapOair deal was found by Cheapflights users on 10/28. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/139:50 pmORD - DUS
1 stop11h 50mMultiple Airlines
Fri 1/97:00 amDUS - ORD
2 stops20h 00mMultiple Airlines
Deal found 10/28$589
This Expedia deal was found by Cheapflights users on 10/29. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/256:28 pmORD - DUS
2 stops14h 52mMultiple Airlines
Tue 12/26:55 pmDUS - ORD
2 stops27h 00mMultiple Airlines
Deal found 10/29$591
This Expedia deal was found by Cheapflights users on 10/27. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/282:39 pmORD - DUS
2 stops17h 36mMultiple Airlines
Mon 11/106:15 amDUS - ORD
2 stops15h 40mMultiple Airlines
Deal found 10/27$598
This United Airlines deal was found by Cheapflights users on 10/28. 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 10/2912:00 pmORD - DUS
2 stops15h 40mUnited Airlines
Fri 10/312:30 pmDUS - ORD
1 stop27h 40mUnited Airlines
Deal found 10/28$599
This Gotogate deal was found by Cheapflights users on 10/28. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/281:19 pmORD - DUS
2 stops14h 26mMultiple Airlines
Sat 11/16:20 amDUS - ORD
2 stops18h 06mMultiple Airlines
Deal found 10/28$601
This FlightHub deal was found by Cheapflights users on 10/28. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/267:20 pmORD - DUS
2 stops32h 50mScandinavian Airlines
Mon 12/111:50 amDUS - ORD
2 stops59h 55mScandinavian Airlines
Deal found 10/28$603
This Air France deal was found by Cheapflights users on 10/29. 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 France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/65:20 pmORD - DUS
1 stop19h 35mMultiple Airlines
Fri 12/126:40 pmDUS - ORD
1 stop26h 40mMultiple Airlines
Deal found 10/29$625
This Delta deal was found by Cheapflights users on 10/28. 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.
Mon 11/241:15 pmMDW - DUS
2 stops17h 30mDelta
Tue 12/98:15 amDUS - MDW
2 stops17h 03mDelta
Deal found 10/28$640
This Delta deal was found by Cheapflights users on 10/30. 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.
Sun 12/710:49 amMDW - DUS
2 stops13h 51mDelta
Sun 12/146:15 amDUS - MDW
2 stops18h 45mDelta
Deal found 10/30$646
This Ovago deal was found by Cheapflights users on 10/30. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/46:04 pmSTL - DUS
2 stops35h 51mBritish Airways
Tue 11/113:55 pmDUS - STL
2 stops33h 30mBritish Airways
Deal found 10/30$669
This British Airways deal was found by Cheapflights users on 10/29. 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.
Thu 10/3012:23 pmSTL - DUS
2 stops16h 52mBritish Airways
Thu 11/67:05 amDUS - STL
2 stops19h 24mBritish Airways
Deal found 10/29$695
This flugladen.de deal was found by Cheapflights users on 10/28. 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 flugladen.de is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/134:05 pmSTL - DUS
2 stops35h 25mMultiple Airlines
Sat 1/102:35 pmDUS - STL
2 stops31h 54mMultiple Airlines
Deal found 10/28$870

Cheapflights Fare Finder

 
Customize your flight search to find flights from Illinois 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 2,558,603 searches. Data last updated October 30, 2025.
Use the filters below to find and compare flights from Illinois to Duesseldorf Intl Airport that are best for you.

Fly from

Illinois

Fly to

Duesseldorf Intl

Route

Depart

Return

Price

ChicagoDüsseldorf

ORD - DUS

ORDDUS

Chicago O'Hare Intl

Thu 1/1

9:50 pm-4:40 pm

1 stop11h 50m

Duesseldorf Intl

Fri 1/16

2:30 pm-11:39 pm

2 stops16h 09m

$587

ChicagoDüsseldorf

ORD - DUS

ORDDUS

Chicago O'Hare Intl

Thu 11/13

9:50 pm-4:40 pm

1 stop11h 50m

Duesseldorf Intl

Fri 1/9

7:00 am-8:00 pm

2 stops20h 00m

$589

ChicagoDüsseldorf

ORD - DUS

ORDDUS

Chicago O'Hare Intl

Tue 11/25

6:28 pm-4:20 pm

2 stops14h 52m

Duesseldorf Intl

Tue 12/2

6:55 pm-2:55 pm

2 stops27h 00m

$591

ChicagoDüsseldorf

ORD - DUS

ORDDUS

Chicago O'Hare Intl

Mon 11/24

7:20 pm-11:10 am

2 stops32h 50m

Duesseldorf Intl

Mon 12/1

11:50 am-4:45 pm

2 stops59h 55m

$603

ChicagoDüsseldorf

ORD - DUS

ORDDUS

Chicago O'Hare Intl

Wed 11/26

7:20 pm-11:10 am

2 stops32h 50m

Duesseldorf Intl

Mon 12/1

11:50 am-4:45 pm

2 stops59h 55m

$603

ChicagoDüsseldorf

MDW - DUS

MDWDUS

Chicago Midway

Mon 11/24

1:15 pm-1:45 pm

2 stops17h 30m

Duesseldorf Intl

Tue 12/9

8:15 am-6:18 pm

2 stops17h 03m

$640

ChicagoDüsseldorf

ORD - DUS

ORDDUS

Chicago O'Hare Intl

Sun 12/7

6:30 pm-7:40 am

3 stops30h 10m

Duesseldorf Intl

Sun 12/14

6:40 am-5:20 pm

2 stops17h 40m

$640

ChicagoDüsseldorf

MDW - DUS

MDWDUS

Chicago Midway

Mon 1/12

1:28 pm-1:45 pm

2 stops17h 17m

Duesseldorf Intl

Thu 1/29

8:15 am-5:55 pm

2 stops16h 40m

$641

ChicagoDüsseldorf

MDW - DUS

MDWDUS

Chicago Midway

Sun 12/7

10:49 am-7:40 am

2 stops13h 51m

Duesseldorf Intl

Sun 12/14

6:15 am-6:00 pm

2 stops18h 45m

$646

ChicagoDüsseldorf

ORD - DUS

ORDDUS

Chicago O'Hare Intl

Wed 11/26

4:25 pm-1:55 pm

1 stop14h 30m

Duesseldorf Intl

Mon 12/1

8:45 pm-3:10 pm

1 stop25h 25m

$650

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/29

Showing 1-10 of 35 results
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Best time to book a flight from Illinois to Duesseldorf Intl

Have a flexible travel schedule? Discover the best time to fly to Duesseldorf Intl from Illinois 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 Illinois to Duesseldorf Intl Airport

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

Currently, March is the cheapest month in which you can book a flight from Illinois to Duesseldorf Intl Airport (average of $415). Flying from Illinois to Duesseldorf Intl Airport in June is currently the most expensive (average of $738). 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 IL to DUS?

Find hourly flight availability from Illinois 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 October 30, 2025.

It’s typically best to fly out from Illinois to Duesseldorf Intl Airport in the evening. Doing so could potentially save you 37% on the flight price compared to flying at noon, which is usually more expensive.

Related info for your journey

Find useful and relevant information for your journey from Illinois to Duesseldorf Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Illinois to Duesseldorf Intl Airport?

    There are many flights that can get you from Illinois to Duesseldorf Intl Airport in 11h 50m. Fly via United Airlines, Delta, or British Airways to get the fastest option. The distance from Illinois to Duesseldorf Intl Airport is about 4215 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the most popular routes from Illinois to Duesseldorf Intl Airport?

    When deciding which route to take from Illinois to Duesseldorf Intl Airport consider Chicago O'Hare Intl - Duesseldorf Intl, Chicago Midway - Duesseldorf Intl or Lambert-St Louis - Duesseldorf Intl as they are the most popular.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Illinois 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.

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

    Currently, March is the cheapest month in which you can book a flight from Illinois to Duesseldorf Intl Airport (average of $415). Flying from Illinois to Duesseldorf Intl Airport in June is currently the most expensive (average of $738). 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

Traveling to a place near Duesseldorf Intl Airport?

Book flights to Duesseldorf Intl Airport if you plan to visit one of these locations
Neuss
Wuppertal
Bochum
Duisburg
Mönchengladbach
Gelsenkirchen

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Alternative routes for Illinois to Duesseldorf Intl

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Top 6 airlines flying from Illinois to Duesseldorf Intl

Discover the top 6 airlines that operate flights from Illinois 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 2,558,603 searches. Data last updated October 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$514Average$680FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$579Average$787FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$589Average$824FlexibilityNo cancel feeOn-time71%
LufthansaCheapest$592Average$688FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$595Average$789FlexibilityNo cancel feeOn-time70%
Aer LingusCheapest$700Average$908FlexibilityNo cancel feeOn-timeN/A

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