How does KAYAK find such low prices on flights from Illinois to Düsseldorf?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Illinois to Düsseldorf.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to Düsseldorf?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Düsseldorf from Illinois is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Illinois to Düsseldorf?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Düsseldorf with an airline and back to Illinois with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Illinois to Düsseldorf?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Düsseldorf from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

$321 CHEAP FLIGHTS from Illinois to Düsseldorf (DUS)

Save 26% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Flight Deals

Cheap Flights from Illinois to Düsseldorf

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Illinois to Düsseldorf

Thu, Jan 14 - Mon, Jan 18

7:10 pm - 2:45 pmORD Chicago O'Hare Intl-DUS Duesseldorf Intl

12h 35m1 stop Kastrup Copenhagen

10:10 am - 4:45 pmDUS Duesseldorf Intl-ORD Chicago O'Hare Intl

13h 35m1 stop Kastrup Copenhagen

$620Scandinavian Airlines

Fri, Apr 9 - Mon, Apr 12

6:55 pm - 2:40 pmORD Chicago O'Hare Intl-DUS Duesseldorf Intl

12h 45m1 stop Kastrup Copenhagen

7:20 pm - 4:30 pmDUS Duesseldorf Intl-ORD Chicago O'Hare Intl

28h 10m1 stop Kastrup Copenhagen

$646Scandinavian Airlines

Sun, Nov 29 - Tue, Dec 15

8:10 pm - 12:20 pmORD Chicago O'Hare Intl-DUS Duesseldorf Intl

33h 10m1 stop Lisbon Humberto Delgado

4:35 pm - 3:30 pmDUS Duesseldorf Intl-ORD Chicago O'Hare Intl

29h 55m2 stops Barcelona-El Prat Lisbon Humberto Delgado

$721Multiple Airlines

Sun, Nov 29 - Tue, Dec 15

8:10 pm - 12:20 pmORD Chicago O'Hare Intl-DUS Duesseldorf Intl

33h 10m1 stop Lisbon Humberto Delgado

4:35 pm - 3:30 pmDUS Duesseldorf Intl-ORD Chicago O'Hare Intl

29h 55m2 stops Barcelona-El Prat Lisbon Humberto Delgado

$728Multiple Airlines

Sun, Feb 21 - Tue, Feb 23

6:50 pm - 1:50 pmORD Chicago O'Hare Intl-DUS Duesseldorf Intl

12h 00m1 stop Zurich

9:45 am - 4:15 pmDUS Duesseldorf Intl-ORD Chicago O'Hare Intl

13h 30m1 stop Zurich

$795United Airlines

Sun, Apr 18 - Wed, Apr 21

7:05 pm - 2:05 pmORD Chicago O'Hare Intl-DUS Duesseldorf Intl

12h 00m1 stop Zurich

3:10 pm - 9:59 pmDUS Duesseldorf Intl-ORD Chicago O'Hare Intl

13h 49m2 stops Frankfurt am Main Toronto Pearson Intl

$798United Airlines

Tue, Dec 1 - Wed, Dec 9

9:58 am - 10:10 amORD Chicago O'Hare Intl-DUS Duesseldorf Intl

17h 12m2 stops Newark London Heathrow

7:10 am - 1:45 pmDUS Duesseldorf Intl-ORD Chicago O'Hare Intl

13h 35m1 stop London Heathrow

$1,012British Airways

Sun, Dec 27 - Sun, Jan 3

6:00 pm - 6:55 pmORD Chicago O'Hare Intl-DUS Duesseldorf Intl

17h 55m1 stop Munich Franz Josef Strauss

2:25 pm - 11:05 amDUS Duesseldorf Intl-ORD Chicago O'Hare Intl

27h 40m1 stop Frankfurt am Main

$1,226Lufthansa

Sun, Dec 27 - Sun, Jan 3

10:05 am - 1:10 pmORD Chicago O'Hare Intl-DUS Duesseldorf Intl

20h 05m2 stops Toronto Pearson Intl Munich Franz Josef Strauss

2:25 pm - 11:05 amDUS Duesseldorf Intl-ORD Chicago O'Hare Intl

27h 40m1 stop Frankfurt am Main

$1,234Lufthansa

Wed, Dec 23 - Thu, Dec 31

3:50 pm - 1:10 pmORD Chicago O'Hare Intl-DUS Duesseldorf Intl

14h 20m2 stops Nashville Intl London Heathrow

6:20 am - 8:22 pmDUS Duesseldorf Intl-ORD Chicago O'Hare Intl

21h 02m2 stops London Heathrow Philadelphia

$1,579British Airways

Recent last minute flight deals from Illinois to Düsseldorf

Sun, Nov 15 - Thu, Nov 19

8:10 pm - 12:20 pmORD Chicago O'Hare Intl-DUS Duesseldorf Intl

33h 10m1 stop Lisbon Humberto Delgado

5:30 pm - 3:30 pmDUS Duesseldorf Intl-ORD Chicago O'Hare Intl

29h 00m1 stop Lisbon Humberto Delgado

$791TAP AIR PORTUGAL

Wed, Nov 18 - Sun, Nov 22

7:10 pm - 2:45 pmORD Chicago O'Hare Intl-DUS Duesseldorf Intl

12h 35m1 stop Kastrup Copenhagen

10:10 am - 4:45 pmDUS Duesseldorf Intl-ORD Chicago O'Hare Intl

13h 35m1 stop Kastrup Copenhagen

$806Scandinavian Airlines

Wed, Nov 18 - Sun, Nov 22

7:10 pm - 11:10 amORD Chicago O'Hare Intl-DUS Duesseldorf Intl

33h 00m2 stops Kastrup Copenhagen Oslo Gardermoen

10:10 am - 4:45 pmDUS Duesseldorf Intl-ORD Chicago O'Hare Intl

13h 35m1 stop Kastrup Copenhagen

$839Scandinavian Airlines

Sun, Nov 15 - Wed, Nov 18

8:10 pm - 12:20 pmORD Chicago O'Hare Intl-DUS Duesseldorf Intl

33h 10m1 stop Lisbon Humberto Delgado

12:55 pm - 5:20 pmDUS Duesseldorf Intl-ORD Chicago O'Hare Intl

35h 25m2 stops Kastrup Copenhagen Reykjavik Keflavik Intl

$879Multiple Airlines

Sun, Nov 15 - Thu, Nov 19

7:05 am - 2:50 pmORD Chicago O'Hare Intl-DUS Duesseldorf Intl

24h 45m3 stops Montreal Pierre Elliott Trudeau Intl Zurich Nice Côte d'Azur

1:10 pm - 3:30 pmDUS Duesseldorf Intl-ORD Chicago O'Hare Intl

33h 20m1 stop Lisbon Humberto Delgado

$902Multiple Airlines

Sun, Nov 15 - Thu, Nov 19

8:10 pm - 12:20 pmORD Chicago O'Hare Intl-DUS Duesseldorf Intl

33h 10m1 stop Lisbon Humberto Delgado

8:45 am - 5:15 amDUS Duesseldorf Intl-ORD Chicago O'Hare Intl

27h 30m2 stops Luxor Cairo

$929Multiple Airlines

Sun, Nov 15 - Wed, Nov 18

8:10 pm - 12:20 pmORD Chicago O'Hare Intl-DUS Duesseldorf Intl

33h 10m1 stop Lisbon Humberto Delgado

10:25 am - 7:55 pmDUS Duesseldorf Intl-ORD Chicago O'Hare Intl

16h 30m1 stop Warsaw Frederic Chopin

$952Multiple Airlines

Sun, Nov 15 - Wed, Nov 18

7:10 pm - 11:10 amORD Chicago O'Hare Intl-DUS Duesseldorf Intl

33h 00m2 stops Kastrup Copenhagen Oslo Gardermoen

11:50 am - 4:45 pmDUS Duesseldorf Intl-ORD Chicago O'Hare Intl

35h 55m2 stops Oslo Gardermoen Kastrup Copenhagen

$962Scandinavian Airlines

Sat, Nov 14 - Wed, Nov 18

7:10 pm - 11:10 amORD Chicago O'Hare Intl-DUS Duesseldorf Intl

33h 00m2 stops Kastrup Copenhagen Oslo Gardermoen

10:10 am - 4:45 pmDUS Duesseldorf Intl-ORD Chicago O'Hare Intl

13h 35m1 stop Kastrup Copenhagen

$1,078Scandinavian Airlines

Sat, Nov 14 - Wed, Nov 18

9:50 pm - 4:45 pmORD Chicago O'Hare Intl-DUS Duesseldorf Intl

11h 55m1 stop Munich Franz Josef Strauss

6:20 am - 1:10 pmDUS Duesseldorf Intl-ORD Chicago O'Hare Intl

13h 50m1 stop Frankfurt am Main

$1,231Lufthansa

Useful Info

Low season	August
High season	December
Cheapest flight	$321

Best time to beat the crowds with an average 13% drop in price.

Most popular time to fly with an average 21% increase in price.

Flight from Chicago to Düsseldorf Airport

How does KAYAK find such low prices on flights from Illinois to Düsseldorf?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Illinois to Düsseldorf.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to Düsseldorf?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Düsseldorf from Illinois is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Illinois to Düsseldorf?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Düsseldorf with an airline and back to Illinois with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Illinois to Düsseldorf?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Düsseldorf from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Winterberg

Neuss

Ratingen

Krefeld

Mönchengladbach

Brühl

Hagen

Monschau

Mülheim

Solingen

Herne

Heinsberg

Weeze

Bottrop

More options for your flight to Düsseldorf

Add a hotel or car rental

Airports

Cabin class

Direct Flights

Origins

Other destinations

Return flight

Complete your trip to Düsseldorf with a hotel stay or car rental

Car rentals in Düsseldorf

Hotels in Düsseldorf

Vacations in Düsseldorf

DUS

$321 Find Cheap Flights from Illinois to Düsseldorf - Compare and Save

Cheap Flights from Illinois to Düsseldorf

Recent round-trip flight deals from Illinois to Düsseldorf

Recent one-way flight deals from Illinois to Düsseldorf

Recent last minute flight deals from Illinois to Düsseldorf

Good to know

Low season

High season

Cheapest flight

FAQs for booking Illinois to Düsseldorf flights

Traveling to a place near Düsseldorf?

More options for your flight to Düsseldorf

Complete your trip to Düsseldorf with a hotel stay or car rental

Information on your arrival and departure airports

Cabin class types available on flights to Düsseldorf

Find direct flights for Düsseldorf

Flights from domestic origins to Illinois

Flights to other popular destinations

Find deals for your return flight