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$516+ Cheap flights from Stuttgart (STR) to Illinois

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/30. Fares are subject to change and may not be available on all flights or dates of travel.
STR — ORD
Aug 4 — Aug 111
Mon 8/4
Mon 8/11
1 adult, Economy
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Cheap flight deals from Stuttgart to Illinois

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

Round-trip from

$516
(Flightnetwork)

Popular in

July

Cheapest in

March

Average price

$952
From Stuttgart Echterdingen to Illinois
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($97 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($24 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2025
Search Deals

Find flight deals from Stuttgart to Illinois

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

This Flightnetwork deal was found by Cheapflights users on 7/30. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/3010:10 amSTR - ORD
1 stop13h 00mScandinavian Airlines
Mon 9/157:15 pmORD - STR
1 stop17h 25mScandinavian Airlines
Deal found 7/30$516
This Flysmarter deal was found by Cheapflights users on 7/30. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/196:10 amSTR - STL
2 stops14h 20mLufthansa
Fri 9/2612:25 pmSTL - STR
2 stops14h 40mLufthansa
Deal found 7/30$518
This Travelis deal was found by Cheapflights users on 7/29. 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 Travelis is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/309:45 amSTR - ORD
1 stop11h 25mMultiple Airlines
Mon 9/155:10 pmORD - STR
1 stop21h 05mMultiple Airlines
Deal found 7/29$519
This American Airlines deal was found by Cheapflights users on 7/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2012:55 pmSTR - ORD
1 stop12h 50mAmerican Airlines
Mon 11/243:08 pmORD - STR
2 stops19h 07mAmerican Airlines
Deal found 7/29$557
This Expedia deal was found by Cheapflights users on 7/30. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/119:40 pmSTR - ORD
1 stop21h 10mBritish Airways
Sat 9/205:40 pmORD - STR
1 stop10h 30mBritish Airways
Deal found 7/30$559
This United Airlines deal was found by Cheapflights users on 7/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/196:05 amSTR - STL
1 stop14h 25mUnited Airlines
Fri 9/2612:25 pmSTL - STR
2 stops18h 35mUnited Airlines
Deal found 7/30$564
This British Airways deal was found by Cheapflights users on 7/30. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/1310:00 pmSTR - STL
2 stops27h 28mBritish Airways
Sat 9/202:01 pmSTL - STR
2 stops14h 09mBritish Airways
Deal found 7/30$565
This Delta deal was found by Cheapflights users on 7/30. 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.
Sat 8/306:00 amSTR - ORD
1 stop15h 10mDelta
Mon 9/156:28 pmORD - STR
2 stops16h 07mDelta
Deal found 7/30$574
This Delta deal was found by Cheapflights users on 7/30. 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.
Sat 8/309:45 amSTR - MDW
2 stops15h 52mDelta
Mon 9/1512:43 pmMDW - STR
2 stops14h 47mDelta
Deal found 7/30$579
This flugladen.de deal was found by Cheapflights users on 7/30. 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 flugladen.de is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/309:45 amSTR - MDW
2 stops15h 52mKLM
Mon 9/156:30 pmMDW - STR
2 stops16h 05mKLM
Deal found 7/30$582
This flugladen.de deal was found by Cheapflights users on 7/30. 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 flugladen.de is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/306:00 amSTR - ORD
2 stops17h 13mKLM
Mon 9/151:00 pmORD - STR
2 stops13h 15mKLM
Deal found 7/30$582
This Air Canada deal was found by Cheapflights users on 7/29. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/206:25 amSTR - ORD
2 stops15h 30mAir Canada
Mon 11/2412:50 pmORD - STR
2 stops14h 25mAir Canada
Deal found 7/29$585

Cheapflights Fare Finder

 
Customize your flight search to find flights from Stuttgart 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 July 30, 2025.
Use the filters below to find and compare flights from Stuttgart to Illinois that are best for you.

Fly from

Stuttgart

Fly to

Illinois

Route

Depart

Return

Price

StuttgartChicago

STR - ORD

STRORD

Stuttgart Echterdingen

Sat 8/30

10:10 am-4:10 pm

1 stop13h 00m

Chicago O'Hare Intl

Mon 9/15

7:15 pm-7:40 pm

1 stop17h 25m

$516

StuttgartSt. Louis

STR - STL

STRSTL

Stuttgart Echterdingen

Fri 9/19

6:10 am-1:30 pm

2 stops14h 20m

Lambert-St Louis

Fri 9/26

12:25 pm-10:05 am

2 stops14h 40m

$518

StuttgartChicago

STR - ORD

STRORD

Stuttgart Echterdingen

Sat 8/30

9:45 am-2:10 pm

1 stop11h 25m

Chicago O'Hare Intl

Mon 9/15

5:10 pm-9:15 pm

1 stop21h 05m

$519

StuttgartChicago

STR - ORD

STRORD

Stuttgart Echterdingen

Thu 11/20

12:55 pm-6:45 pm

1 stop12h 50m

Chicago O'Hare Intl

Mon 11/24

3:08 pm-5:15 pm

2 stops19h 07m

$557

StuttgartChicago

STR - ORD

STRORD

Stuttgart Echterdingen

Thu 9/11

9:40 pm-11:50 am

1 stop21h 10m

Chicago O'Hare Intl

Sat 9/20

5:40 pm-11:10 am

1 stop10h 30m

$559

StuttgartSt. Louis

STR - STL

STRSTL

Stuttgart Echterdingen

Fri 9/19

6:05 am-1:30 pm

1 stop14h 25m

Lambert-St Louis

Fri 9/26

12:25 pm-2:00 pm

2 stops18h 35m

$564

StuttgartSt. Louis

STR - STL

STRSTL

Stuttgart Echterdingen

Sat 9/13

10:00 pm-6:28 pm

2 stops27h 28m

Lambert-St Louis

Sat 9/20

2:01 pm-11:10 am

2 stops14h 09m

$565

StuttgartChicago

STR - ORD

STRORD

Stuttgart Echterdingen

Sat 8/30

6:00 am-2:10 pm

1 stop15h 10m

Chicago O'Hare Intl

Mon 9/15

6:28 pm-5:35 pm

2 stops16h 07m

$574

StuttgartChicago

STR - MDW

STRMDW

Stuttgart Echterdingen

Sat 8/30

9:45 am-6:37 pm

2 stops15h 52m

Chicago Midway

Mon 9/15

12:43 pm-10:30 am

2 stops14h 47m

$579

StuttgartChicago

STR - MDW

STRMDW

Stuttgart Echterdingen

Sat 8/30

9:45 am-6:37 pm

2 stops15h 52m

Chicago Midway

Mon 9/15

6:30 pm-5:35 pm

2 stops16h 05m

$582

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Showing 1-10 of 24 results
1
2
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Best time to book a flight from Stuttgart to Illinois

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

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

Currently, August is the cheapest month in which you can book a flight from Stuttgart to Illinois (average of $245). Flying from Stuttgart 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 STR to IL?

Find hourly flight availability from Stuttgart 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 July 30, 2025.

When flying from Stuttgart to Illinois, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How much does it cost to fly round-trip from Stuttgart to Illinois?

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 July 30, 2025.
Read reviews from past customers who have flown Delta, KLM, and Austrian Airlines from Stuttgart to Illinois. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,980 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

Overall

8.0

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
Delta
8.0
Very good
7,980 reviews
Delta
8.0
Very good
7,980 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

Overall

8.0

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
KLM
7.8
Good
1,383 reviews
Delta
8.0
Very good
7,980 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

Overall

8.0

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
Austrian Airlines
7.6
Good
823 reviews
Delta
8.0
Very good
7,980 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

Overall

8.0

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
SWISS
7.5
Good
1,686 reviews
Delta
8.0
Very good
7,980 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

Overall

8.0

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
United Airlines
7.4
Good
8,896 reviews
Delta
8.0
Very good
7,980 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

Overall

8.0

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.

Related info for your journey

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

  • What airport do you fly from for flights from Stuttgart to Illinois?

    Most people fly from Stuttgart Echterdingen (STR) if they book a flight from Stuttgart to Illinois. Stuttgart Echterdingen is conveniently located just 6.2 mi from Stuttgart’s city center.

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

    Most travelers choose Stuttgart Echterdingen - Chicago O'Hare Intl, Stuttgart Echterdingen - Chicago Midway or Stuttgart Echterdingen - Lambert-St Louis when deciding on the best route from Stuttgart to Illinois.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Stuttgart to Illinois (average of $245). Flying from Stuttgart 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

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