HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Illinois

$346+ Cheap flights from Düsseldorf to Illinois

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 6/10. Fares are subject to change and may not be available on all flights or dates of travel.
DUS — ORD
abr. 27 — may. 41
dom. 4/27
dom. 5/4
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Düsseldorf to Illinois with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Düsseldorf to Illinois

Keep the following information in mind while searching for Düsseldorf to Illinois flight deals. Data was last updated abril 22, 2025.

Round-trip from

$465
(AirNGo)

One-way from

$346
(Kiwi.com)

Popular in

July

Cheapest in

February

Average price

$629
From Düsseldorf to Illinois
Search Deals
One-way flight from Düsseldorf to Illinois
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($101 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($20 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2025
Search Deals

Find flight deals from Düsseldorf to Illinois

Cheapest flights from Düsseldorf to Illinois
Explore the most affordable flight options available from Düsseldorf to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on abril 22, 2025.

This AirNGo deal was found by Cheapflights users on 4/22. 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 AirNGo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 5/1010:55 amDUS - ORD
2 stops16h 17mAir Canada
lun. 5/267:19 amORD - DUS
2 stops29h 36mAir Canada
Deal found 4/22$465
This Billigflug deal was found by Cheapflights users on 4/22. 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 Billigflug is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 5/2010:55 amDUS - ORD
2 stops16h 17mMultiple Airlines
mar. 5/276:00 pmORD - DUS
1 stop11h 40mMultiple Airlines
Deal found 4/22$501
This United Airlines deal was found by Cheapflights users on 4/22. 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.
sáb. 11/156:25 amDUS - ORD
2 stops21h 00mUnited Airlines
mié. 11/196:00 pmORD - DUS
1 stop14h 10mUnited Airlines
Deal found 4/22$517
This British Airways deal was found by Cheapflights users on 4/22. 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.
mié. 5/77:15 amDUS - ORD
1 stop16h 45mBritish Airways
lun. 5/127:15 pmORD - DUS
1 stop13h 05mBritish Airways
Deal found 4/22$521
This American Airlines deal was found by Cheapflights users on 4/22. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 5/107:10 amDUS - ORD
1 stop15h 45mAmerican Airlines
lun. 5/269:15 pmORD - DUS
1 stop16h 50mAmerican Airlines
Deal found 4/22$524
This oojo deal was found by Cheapflights users on 4/22. 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.
sáb. 10/118:10 pmDUS - ORD
1 stop27h 00mScandinavian Airlines
dom. 10/268:20 pmORD - DUS
1 stop31h 00mScandinavian Airlines
Deal found 4/22$542
This SWISS deal was found by Cheapflights users on 4/22. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 5/109:40 amDUS - ORD
1 stop33h 30mSWISS
lun. 5/263:55 pmORD - DUS
1 stop33h 55mSWISS
Deal found 4/22$547
This Delta deal was found by Cheapflights users on 4/22. 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.
mié. 5/78:15 amDUS - ORD
1 stop13h 25mDelta
lun. 5/125:40 pmORD - DUS
2 stops17h 00mDelta
Deal found 4/22$549
This Vliegwinkel deal was found by Cheapflights users on 4/22. 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 Vliegwinkel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 5/103:15 pmDUS - ORD
1 stop11h 40mAustrian Airlines
lun. 5/262:00 pmORD - DUS
2 stops13h 25mAustrian Airlines
Deal found 4/22$551
This Delta deal was found by Cheapflights users on 4/22. 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.
sáb. 11/158:15 amDUS - MDW
2 stops17h 21mDelta
mié. 11/195:59 pmMDW - DUS
2 stops12h 46mDelta
Deal found 4/22$551
This British Airways deal was found by Cheapflights users on 4/21. 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.
dom. 5/47:30 amDUS - STL
2 stops20h 28mBritish Airways
dom. 5/111:45 pmSTL - DUS
2 stops16h 40mBritish Airways
Deal found 4/21$582
This Flysmarter deal was found by Cheapflights users on 4/21. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 5/26:50 amDUS - STL
2 stops19h 53mAir Canada
vie. 5/91:30 pmSTL - DUS
2 stops13h 55mAir Canada
Deal found 4/21$616

Cheapflights Fare Finder

Customize your flight search to find flights from Düsseldorf to Illinois 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 abril 22, 2025.
Use the filters below to find and compare flights from Düsseldorf to Illinois that are best for you.

Fly from

Düsseldorf

Fly to

Illinois

Route

Depart

Return

Price

DüsseldorfChicago

DUS - ORD

DUSORD

Duesseldorf Intl

sáb. 5/10

10:55 am-8:12 pm

2 stops16h 17m

Chicago O'Hare Intl

lun. 5/26

7:19 am-7:55 pm

2 stops29h 36m

$465

DüsseldorfChicago

DUS - ORD

DUSORD

Duesseldorf Intl

mar. 5/20

10:55 am-8:12 pm

2 stops16h 17m

Chicago O'Hare Intl

mar. 5/27

6:00 pm-12:40 pm

1 stop11h 40m

$501

DüsseldorfChicago

DUS - ORD

DUSORD

Duesseldorf Intl

mié. 5/7

7:15 am-5:00 pm

1 stop16h 45m

Chicago O'Hare Intl

lun. 5/12

7:15 pm-3:20 pm

1 stop13h 05m

$521

DüsseldorfChicago

DUS - ORD

DUSORD

Duesseldorf Intl

sáb. 5/10

7:10 am-3:55 pm

1 stop15h 45m

Chicago O'Hare Intl

lun. 5/26

9:15 pm-9:05 pm

1 stop16h 50m

$524

DüsseldorfChicago

DUS - ORD

DUSORD

Duesseldorf Intl

jue. 5/22

10:15 am-6:15 pm

1 stop15h 00m

Chicago O'Hare Intl

jue. 5/29

6:30 am-12:40 pm

2 stops23h 10m

$540

DüsseldorfChicago

DUS - ORD

DUSORD

Duesseldorf Intl

sáb. 10/11

8:10 pm-4:10 pm

1 stop27h 00m

Chicago O'Hare Intl

dom. 10/26

8:20 pm-9:20 am

1 stop31h 00m

$542

DüsseldorfChicago

DUS - ORD

DUSORD

Duesseldorf Intl

sáb. 5/10

9:40 am-12:10 pm

1 stop33h 30m

Chicago O'Hare Intl

lun. 5/26

3:55 pm-8:50 am

1 stop33h 55m

$547

DüsseldorfChicago

DUS - ORD

DUSORD

Duesseldorf Intl

mié. 5/7

8:15 am-2:40 pm

1 stop13h 25m

Chicago O'Hare Intl

lun. 5/12

5:40 pm-5:40 pm

2 stops17h 00m

$549

DüsseldorfChicago

DUS - ORD

DUSORD

Duesseldorf Intl

sáb. 5/10

3:15 pm-7:55 pm

1 stop11h 40m

Chicago O'Hare Intl

lun. 5/26

2:00 pm-10:25 am

2 stops13h 25m

$551

DüsseldorfChicago

DUS - MDW

DUSMDW

Duesseldorf Intl

sáb. 5/10

8:15 am-4:21 pm

2 stops15h 06m

Chicago Midway

lun. 5/26

9:16 am-7:40 am

2 stops15h 24m

$555

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/22

Showing 1-10 of 31 results
1
2
3
4

Best time to book a flight from Düsseldorf to Illinois

Have a flexible travel schedule? Discover the best time to fly to Illinois from Düsseldorf 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 Düsseldorf to Illinois

What is the cheapest month to book a flight from Düsseldorf to Illinois?

Currently, August is the cheapest month in which you can book a flight from Düsseldorf to Illinois (average of $245). Flying from Düsseldorf to Illinois in March is currently the most expensive (average of $321). 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 DUS to IL?

Find hourly flight availability from Düsseldorf to Illinois. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated abril 22, 2025.

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

Rainfall in Illinois by month

Plan your trip to Illinois by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Illinois ranges from 1.7 - 4.9 inches per month. August is typically the wettest month, when rainfall can reach 4.9 in. January is typically the driest time to visit Illinois when rainfall is around 1.7 in.

Temperature in Illinois by month

Plan your trip to Illinois by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Illinois, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

Reviews of airlines servicing Illinois

Get insights into the airlines that provide service to Illinois. 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 Illinois. Reviews last updated abril 22, 2025.
Read reviews from past customers who have flown Delta, KLM and LOT from Düsseldorf to Illinois. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,920 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Crew

8.5

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,920 reviews
Delta
8.0
Very good
7,920 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Crew

8.5

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
KLM
7.8
Good
1,331 reviews
Delta
8.0
Very good
7,920 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Crew

8.5

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
LOT
7.6
Good
1,065 reviews
Delta
8.0
Very good
7,920 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Crew

8.5

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Finnair
7.6
Good
1,272 reviews
Delta
8.0
Very good
7,920 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Crew

8.5

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Austrian Airlines
7.6
Good
780 reviews
Delta
8.0
Very good
7,920 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Crew

8.5

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

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

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

    To fly one-way, consider booking your trip with TAP AIR PORTUGAL, which is currently one of the cheapest options available, starting at $425. Aer Lingus flights start at $501 while deals on Iberia start at $560 one-way.

  • What are the most popular routes from Düsseldorf to Illinois?

    The most popular flight routes from Düsseldorf to Illinois are Duesseldorf Intl - Chicago O'Hare Intl, Duesseldorf Intl - Chicago Midway and Düsseldorf Weeze - Chicago O'Hare Intl.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Düsseldorf to Illinois 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 Düsseldorf to Illinois?

    Currently, August is the cheapest month in which you can book a flight from Düsseldorf to Illinois (average of $245). Flying from Düsseldorf to Illinois in March is currently the most expensive (average of $321). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Düsseldorf to Illinois

See prices for flight routes from nearby airports that may be better suited for you.
Frankfurt to John F Kennedy Intl flights
Frankfurt to Newark flights
Frankfurt to LaGuardia flights
Frankfurt to Los Angeles flights
Munich to John F Kennedy Intl flights
Berlin to John F Kennedy Intl flights
Munich to Newark flights
Frankfurt to Las Vegas flights
Frankfurt to O'Hare Intl flights
Frankfurt to Miami flights
Duesseldorf Intl to John F Kennedy Intl flights
Berlin to Newark flights
Frankfurt to San Francisco flights
Frankfurt to Dulles Intl flights
Frankfurt to Orlando flights
Duesseldorf Intl to LaGuardia flights
Frankfurt to Seattle flights
Munich to Los Angeles flights
Berlin to LaGuardia flights
Duesseldorf Intl to Newark flights
Munich to LaGuardia flights
Frankfurt to Atlanta flights
Frankfurt-Hahn to John F Kennedy Intl flights
Frankfurt to Dallas/Fort Worth flights
Frankfurt to Ontario flights
Munich to San Francisco flights
Frankfurt to Fort Lauderdale flights
Frankfurt to West Palm Beach flights
Frankfurt to Baltimore flights
Frankfurt to Denver flights
Frankfurt to Santa Ana flights
Stuttgart to John F Kennedy Intl flights
Frankfurt to Tampa flights
Frankfurt to Long Beach flights
Stuttgart to Newark flights
Frankfurt to Boston flights
Frankfurt to Fort Myers flights
Frankfurt to Stewart flights
Frankfurt to Reagan-National flights
Berlin to Miami flights
Frankfurt to San Jose flights
Frankfurt-Hahn to Miami flights
Berlin to Los Angeles flights
Munich to Miami flights
Berlin to Stewart flights
Frankfurt to Hobby flights
Stuttgart to LaGuardia flights
Munich to O'Hare Intl flights
Frankfurt to Detroit flights

Top 2 airlines flying from Düsseldorf to Illinois

Discover the top 2 airlines that operate flights from Düsseldorf to Illinois. 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 abril 22, 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$521Average$829FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$535Average$629FlexibilityNo cancel feeOn-time70%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.