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Duesseldorf Intl

$248+ 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 10/8. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — DUS
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
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 September 15, 2025.

Round-trip from

$572
(Gotogate)

One-way from

$248
(Kiwi.com)

Popular in

June

Cheapest in

January

Average price

$859
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. 5% potential increase in price ($39 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($16 potential savings vs. average RT price).
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Average for round-trip flights in September 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 September 15, 2025.

This Gotogate deal was found by Cheapflights users on 9/13. 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.
Fri 11/72:00 pmORD - DUS
2 stops13h 30mMultiple Airlines
Thu 11/209:45 amDUS - ORD
1 stop13h 35mMultiple Airlines
Deal found 9/13$572
This FlightHub deal was found by Cheapflights users on 9/13. 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.
Sun 10/197:15 pmORD - DUS
2 stops34h 45mScandinavian Airlines
Wed 10/2911:50 amDUS - ORD
2 stops15h 15mScandinavian Airlines
Deal found 9/13$574
This oojo deal was found by Cheapflights users on 9/13. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/77:20 pmORD - DUS
1 stop12h 25mScandinavian Airlines
Thu 11/2011:50 amDUS - ORD
2 stops35h 55mScandinavian Airlines
Deal found 9/13$579
This Cheapflightsfares deal was found by Cheapflights users on 9/13. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/287:50 pmORD - DUS
1 stop11h 45mMultiple Airlines
Tue 11/48:30 amDUS - ORD
1 stop11h 40mMultiple Airlines
Deal found 9/13$585
This Cheapflightsfares deal was found by Cheapflights users on 9/13. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/289:50 pmORD - DUS
1 stop11h 30mLufthansa
Mon 12/88:30 amDUS - ORD
1 stop11h 40mLufthansa
Deal found 9/13$587
This FlightHub deal was found by Cheapflights users on 9/13. 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 11/262:00 pmORD - DUS
2 stops13h 30mAir Canada
Mon 12/12:35 pmDUS - ORD
2 stops36h 25mAir Canada
Deal found 9/13$601
This FlightHub deal was found by Cheapflights users on 9/13. 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.
Sun 10/127:15 pmORD - DUS
2 stops34h 45mScandinavian Airlines
Tue 10/2811:50 amDUS - ORD
2 stops39h 15mScandinavian Airlines
Deal found 9/13$604
This lastminute.com deal was found by Cheapflights users on 9/15. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/73:59 pmSTL - DUS
2 stops34h 31mScandinavian Airlines
Fri 11/143:25 pmDUS - STL
2 stops37h 33mScandinavian Airlines
Deal found 9/15$621
This Finnair deal was found by Cheapflights users on 9/14. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/31:20 pmSTL - DUS
2 stops16h 35mMultiple Airlines
Wed 12/176:40 pmDUS - STL
2 stops31h 42mMultiple Airlines
Deal found 9/14$733
This FlightHub deal was found by Cheapflights users on 9/14. 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.
Tue 10/143:59 pmSTL - DUS
2 stops15h 51mScandinavian Airlines
Tue 10/217:25 pmDUS - STL
2 stops33h 39mScandinavian Airlines
Deal found 9/14$856
This Expedia deal was found by Cheapflights users on 9/13. 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.
Sat 11/226:45 pmSTL - DUS
2 stops33h 35mMultiple Airlines
Sun 11/3010:35 amDUS - STL
2 stops39h 52mMultiple Airlines
Deal found 9/13$858
This Gotogate deal was found by Cheapflights users on 9/15. 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.
Fri 11/74:05 pmSTL - DUS
2 stops19h 00mMultiple Airlines
Fri 11/146:30 amDUS - STL
1 stop14h 25mMultiple Airlines
Deal found 9/15$877

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 September 15, 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

Sun 10/12

7:15 pm-10:10 pm

1 stop19h 55m

Duesseldorf Intl

Tue 10/28

11:50 am-9:05 pm

2 stops39h 15m

$606

St. LouisDüsseldorf

STL - DUS

STLDUS

Lambert-St Louis

Fri 11/7

3:59 pm-9:30 am

2 stops34h 31m

Duesseldorf Intl

Fri 11/14

3:25 pm-9:58 pm

2 stops37h 33m

$621

ChicagoDüsseldorf

ORD - DUS

ORDDUS

Chicago O'Hare Intl

Wed 10/8

6:00 am-3:25 pm

2 stops26h 25m

Duesseldorf Intl

Wed 10/22

9:00 pm-12:35 pm

2 stops22h 35m

$624

ChicagoDüsseldorf

ORD - DUS

ORDDUS

Chicago O'Hare Intl

Sun 10/12

7:15 pm-10:10 pm

1 stop19h 55m

Duesseldorf Intl

Wed 10/29

3:25 pm-6:45 pm

1 stop33h 20m

$631

ChicagoDüsseldorf

ORD - DUS

ORDDUS

Chicago O'Hare Intl

Sat 11/1

8:20 pm-8:55 pm

1 stop18h 35m

Duesseldorf Intl

Fri 11/7

11:50 am-4:45 pm

2 stops35h 55m

$632

ChicagoDüsseldorf

ORD - DUS

ORDDUS

Chicago O'Hare Intl

Wed 10/15

6:00 am-3:25 pm

2 stops26h 25m

Duesseldorf Intl

Wed 10/22

9:00 pm-12:35 pm

2 stops22h 35m

$679

ChicagoDüsseldorf

ORD - DUS

ORDDUS

Chicago O'Hare Intl

Wed 11/26

5:00 pm-12:55 pm

2 stops12h 55m

Duesseldorf Intl

Mon 12/1

7:05 am-1:50 pm

1 stop13h 45m

$706

ChicagoDüsseldorf

ORD - DUS

ORDDUS

Chicago O'Hare Intl

Sun 11/23

7:10 am-6:45 pm

2 stops28h 35m

Duesseldorf Intl

Mon 12/1

10:10 am-4:45 pm

1 stop13h 35m

$725

ChicagoDüsseldorf

ORD - DUS

ORDDUS

Chicago O'Hare Intl

Wed 11/26

7:00 am-2:45 pm

2 stops24h 45m

Duesseldorf Intl

Mon 12/1

10:10 am-4:45 pm

1 stop13h 35m

$725

ChicagoDüsseldorf

ORD - DUS

ORDDUS

Chicago O'Hare Intl

Mon 10/13

11:45 pm-1:25 pm

1 stop30h 40m

Duesseldorf Intl

Wed 10/29

7:10 am-11:05 am

1 stop33h 55m

$733

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 48 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, February is the cheapest month in which you can book a flight from Illinois to Duesseldorf Intl Airport (average of $662). Flying from Illinois 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.

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 September 15, 2025.

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

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 10h 55m. Fly via Scandinavian Airlines, Lufthansa, or American Airlines to get the fastest option. The distance from Illinois to Duesseldorf Intl Airport is about 4466 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, February is the cheapest month in which you can book a flight from Illinois to Duesseldorf Intl Airport (average of $662). Flying from Illinois 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

Traveling to a place near Duesseldorf Intl Airport?

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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Illinois to Duesseldorf Intl

See prices for flight routes from nearby airports that may be better suited for you.
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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 September 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$517Average$680FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$535Average$767FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$578Average$732FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$599Average$819FlexibilityNo cancel feeOn-time69%
LufthansaCheapest$628Average$690FlexibilityNo cancel feeOn-time76%
Aer LingusCheapest$633Average$901FlexibilityNo cancel feeOn-timeN/A

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