What is the cheapest airline that flies from Illinois to Düsseldorf?

Scandinavian Airlines, Aer Lingus, and Delta are the most popular carriers operating from Illinois to Düsseldorf

What airlines fly to Düsseldorf?

Lufthansa, British Airways and United Airlines are the top three most popular airlines that fly to Düsseldorf from Illinois according to our data. Lufthansa is the first choice among our users, with 34% of people opting to fly with this airline when traveling to Düsseldorf. Keep in mind that there are 6 different airlines that fly to Düsseldorf on a routine basis, so you have a few additional options to choose from.

How long does it take to fly to Düsseldorf?

Flight times from Illinois to Düsseldorf vary, but if you’re flying out of Chicago and flying into Duesseldorf Intl Airport (one of the most popular routes), then the duration is 11h 20m on average. Another popular route from Illinois to Düsseldorf is flying from Moline to Duesseldorf Intl Airport, which will take roughly 13h 58m. Keep in mind that layovers or delays could extend your travel time.

When did momondo last update prices for flights from Illinois to Düsseldorf?

Prices for flights from Illinois to Düsseldorf were last updated today.

How many operators does momondo search for flights from Illinois to Düsseldorf?

The number of operators available for flights from Illinois to Düsseldorf is 6 as of November 2025.

How old do you have to be to fly from Illinois to Düsseldorf?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Illinois to Düsseldorf.

What documentation or ID do you need to fly to Düsseldorf?

The required travel and health documents for your Düsseldorf trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Düsseldorf. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$243 Cheap Flights from Illinois to Düsseldorf in 2025/26

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Find the cheapest flights from Illinois to Düsseldorf

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

3:35 pm - 12:10 pmORD-DUS

13h 35m2 stops

10:35 am - 7:30 pmDUS-ORD

15h 55m2 stops

$582Air Canada

Find Deal

Wed, Jan 14 - Fri, Jan 30

2:00 pm - 10:30 amORD-DUS

13h 30m2 stops

2:35 pm - 8:10 pmDUS-ORD

35h 35m2 stops

$583Air Canada

Find Deal

Fri, Mar 6 - Sun, Mar 22

7:00 pm - 4:40 pmORD-DUS

15h 40m1 stop

10:20 am - 11:44 pmDUS-ORD

20h 24m2 stops

$585United Airlines

Find Deal

Sun, Mar 15 - Tue, Mar 31

10:50 pm - 4:40 pmORD-DUS

11h 50m1 stop

8:15 am - 11:43 pmDUS-ORD

21h 28m2 stops

$586United Airlines

Find Deal

Thu, Mar 12 - Sat, Mar 21

5:20 pm - 9:55 amORD-DUS

10h 35m1 stop

3:10 pm - 7:55 pmDUS-ORD

11h 45m1 stop

$588Lufthansa

Find Deal

Thu, Mar 19 - Wed, Apr 1

9:50 pm - 3:15 pmORD-DUS

10h 25m1 stop

6:30 am - 2:55 pmDUS-ORD

15h 25m2 stops

$589Multiple Airlines

Find Deal

Thu, Jan 1 - Fri, Jan 16

3:55 pm - 4:20 pmORD-DUS

17h 25m2 stops

6:55 pm - 1:10 pmDUS-ORD

25h 15m1 stop

$591Multiple Airlines

Find Deal

Sun, Feb 8 - Tue, Feb 10

11:34 am - 11:40 amSTL-DUS

17h 06m2 stops

10:35 am - 11:30 pmDUS-STL

19h 55m2 stops

$593British Airways

Find Deal

Mon, Feb 23 - Sun, Mar 1

10:45 pm - 7:40 pmORD-DUS

14h 55m1 stop

12:50 pm - 6:15 pmDUS-ORD

12h 25m1 stop

$614British Airways

Find Deal

Sat, Mar 21 - Thu, Apr 2

10:35 pm - 10:25 pmORD-DUS

16h 50m1 stop

10:40 am - 11:10 amDUS-ORD

31h 30m1 stop

$622Lufthansa

Find Deal

Wed, Nov 26 - Mon, Dec 1

Air Canada flights from Illinois to Düsseldorf

Our best Air Canada deals on Illinois to Düsseldorf flight tickets

Air Canada

Jan 14

ORD3:35 pmChicago O'Hare Intl

13h 35m

2 stops

DUS12:10 pmDuesseldorf Intl

Jan 30

DUS10:35 amDuesseldorf Intl

15h 55m

2 stops

ORD7:30 pmChicago O'Hare Intl

$582

Find similar

Air Canada

Mar 6

ORD2:00 pmChicago O'Hare Intl

13h 30m

2 stops

DUS10:30 amDuesseldorf Intl

Mar 22

DUS2:35 pmDuesseldorf Intl

35h 35m

2 stops

ORD8:10 pmChicago O'Hare Intl

$583

Find similar

Air Canada

Mar 1

ORD2:00 pmChicago O'Hare Intl

13h 30m

2 stops

DUS10:30 amDuesseldorf Intl

Mar 5

DUS7:00 amDuesseldorf Intl

17h 48m

2 stops

ORD5:48 pmChicago O'Hare Intl

$590

Find similar

United Airlines flights from Illinois to Düsseldorf

Our best United Airlines deals on Illinois to Düsseldorf flight tickets

United Airlines

Nov 10

ORD1:00 pmChicago O'Hare Intl

13h 40m

2 stops

DUS9:40 amDuesseldorf Intl

Nov 16

DUS6:20 amDuesseldorf Intl

11h 50m

1 stop

ORD11:10 amChicago O'Hare Intl

$578

Find similar

United Airlines

Mar 15

ORD7:00 pmChicago O'Hare Intl

15h 40m

1 stop

DUS4:40 pmDuesseldorf Intl

Mar 31

DUS10:20 amDuesseldorf Intl

20h 24m

2 stops

ORD11:44 pmChicago O'Hare Intl

$585

Find similar

United Airlines

Mar 12

ORD10:50 pmChicago O'Hare Intl

11h 50m

1 stop

DUS4:40 pmDuesseldorf Intl

Mar 21

DUS8:15 amDuesseldorf Intl

21h 28m

2 stops

ORD11:43 pmChicago O'Hare Intl

$586

Find similar

Fly from

Fly to

Route

Depart

Return

Price

ChicagoDüsseldorf

ORD - DUS

ORDDUS

Chicago O'Hare Intl

Wed 1/14

3:35 pm-12:10 pm

2 stops13h 35m

Duesseldorf Intl

Fri 1/30

10:35 am-7:30 pm

2 stops15h 55m

$582

ChicagoDüsseldorf

ORD - DUS

ORDDUS

Chicago O'Hare Intl

Fri 3/6

2:00 pm-10:30 am

2 stops13h 30m

Duesseldorf Intl

Sun 3/22

2:35 pm-8:10 pm

2 stops35h 35m

$583

ChicagoDüsseldorf

ORD - DUS

ORDDUS

Chicago O'Hare Intl

Sun 3/15

7:00 pm-4:40 pm

1 stop15h 40m

Duesseldorf Intl

Tue 3/31

10:20 am-11:44 pm

2 stops20h 24m

$585

ChicagoDüsseldorf

ORD - DUS

ORDDUS

Chicago O'Hare Intl

Thu 3/12

10:50 pm-4:40 pm

1 stop11h 50m

Duesseldorf Intl

Sat 3/21

8:15 am-11:43 pm

2 stops21h 28m

$586

ChicagoDüsseldorf

ORD - DUS

ORDDUS

Chicago O'Hare Intl

Thu 3/19

5:20 pm-9:55 am

1 stop10h 35m

Duesseldorf Intl

Wed 4/1

3:10 pm-7:55 pm

1 stop11h 45m

$588

ChicagoDüsseldorf

ORD - DUS

ORDDUS

Chicago O'Hare Intl

Thu 1/1

9:50 pm-3:15 pm

1 stop10h 25m

Duesseldorf Intl

Fri 1/16

6:30 am-2:55 pm

2 stops15h 25m

$589

ChicagoDüsseldorf

ORD - DUS

ORDDUS

Chicago O'Hare Intl

Sun 2/8

3:55 pm-4:20 pm

2 stops17h 25m

Duesseldorf Intl

Tue 2/10

6:55 pm-1:10 pm

1 stop25h 15m

$591

St. LouisDüsseldorf

STL - DUS

STLDUS

Lambert-St Louis

Mon 2/23

11:34 am-11:40 am

2 stops17h 06m

Duesseldorf Intl

Sun 3/1

10:35 am-11:30 pm

2 stops19h 55m

$593

ChicagoDüsseldorf

ORD - DUS

ORDDUS

Chicago O'Hare Intl

Sat 3/21

10:45 pm-7:40 pm

1 stop14h 55m

Duesseldorf Intl

Thu 4/2

12:50 pm-6:15 pm

1 stop12h 25m

$614

ChicagoDüsseldorf

ORD - DUS

ORDDUS

Chicago O'Hare Intl

Wed 11/26

10:35 pm-10:25 pm

1 stop16h 50m

Duesseldorf Intl

Mon 12/1

10:40 am-11:10 am

1 stop31h 30m

$622

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Illinois to Düsseldorf

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Düsseldorf?

The month of January is, on average, the cheapest month to fly to Düsseldorf from Illinois, with most prices found around $604. If you aren’t able to travel to Düsseldorf during the month of January, then flying in November is also cheap. Prices for this month can be found on momondo for an average of $616.

What is the cheapest day to depart on your flight to Düsseldorf?

On average, the least expensive day to fly to Düsseldorf from Illinois is on a Monday. momondo users have found tickets for Monday departures for as low as $716. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from Illinois to Düsseldorf on a Saturday will generally be more expensive and average around $1,011. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Düsseldorf?

The cheapest time of day to fly to Düsseldorf is at noon when flights can be purchased for as low as $708. Flights to Düsseldorf are more costly in the afternoon, with an average ticket price of $897. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

How far in advance should I book a flight to Düsseldorf?

You are more likely to see cheaper flights to Düsseldorf from Illinois when booking weeks ahead of your departure date. In general, you can expect to find flights to Düsseldorf for around $745 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Düsseldorf from Illinois for as low as $614 on momondo.

Cheap Illinois to Düsseldorf flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Illinois to Düsseldorf

Direct flights	None

There are no direct flights from Illinois to Düsseldorf. There are no popular flight routes from Illinois to Düsseldorf.

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When did momondo last update prices for flights from Illinois to Düsseldorf?
Prices for flights from Illinois to Düsseldorf were last updated today.
How many operators does momondo search for flights from Illinois to Düsseldorf?
The number of operators available for flights from Illinois to Düsseldorf is 6 as of November 2025.
How old do you have to be to fly from Illinois to Düsseldorf?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Illinois to Düsseldorf.
What documentation or ID do you need to fly to Düsseldorf?
The required travel and health documents for your Düsseldorf trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Düsseldorf. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Illinois to Düsseldorf

Compare and see reviews for airlines that fly from Illinois to Düsseldorf with momondo

Airline	Rating	Free Cancellation	Price
Scandinavian Airlines	PriceFrom $517	Free Cancellation	Rating 7.4 1,570 reviews	Search Scandinavian Airlines flights
British Airways	PriceFrom $560	Free Cancellation	Rating 6.7 7,508 reviews	Search British Airways flights
United Airlines	PriceFrom $579	Free Cancellation	Rating 7.4 9,012 reviews	Search United Airlines flights
American Airlines	PriceFrom $589	Free Cancellation	Rating 7.2 11,048 reviews	Search American Airlines flights
Lufthansa	PriceFrom $591	Free Cancellation	Rating 6.8 7,562 reviews	Search Lufthansa flights
Aer Lingus	PriceFrom $700	Free Cancellation	Rating 7.2 1,366 reviews	Search Aer Lingus flights

Why use momondo?

Why should I use momondo to find a flight deal from Illinois to Düsseldorf?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Illinois to Düsseldorf. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Illinois to Düsseldorf with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Illinois to Düsseldorf flights to just show those with flexible booking policies.

How can momondo help me find flights from Illinois to Düsseldorf?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Düsseldorf from Illinois.

I’m not ready to book a flight from Illinois to Düsseldorf right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Illinois to Düsseldorf flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.