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St. Louis

$518+ Cheap flights from Stuttgart (STR) to St. Louis (STL)

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 9/19. Fares are subject to change and may not be available on all flights or dates of travel.
STR — STL
Aug 5 — Aug 121
Tue 8/5
Tue 8/12
1 adult, Economy
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Cheap flight deals from Stuttgart to St. Louis

Discover tips and strategies to find the most affordable flight options for your journey from Stuttgart (STR) to St. Louis (STL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 31, 2025.

Round-trip from

$518
(Flysmarter)

Popular in

June

Cheapest in

October

Average price

$759
From Stuttgart Echterdingen to Lambert-St Louis
Search Deals
Highest demand for flights based on searches. 24% potential increase in price ($263 potential increase over avg. RT price).
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Cheapest flight prices on average. 12% potential price decrease ($92 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Stuttgart to St. Louis

Cheapest flights from Stuttgart to St. Louis
Explore the most affordable flight options available from Stuttgart to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 31, 2025.

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 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 Billigflug 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 Billigflug is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/198:30 amSTR - STL
1 stop12h 00mMultiple Airlines
Fri 9/263:30 pmSTL - STR
1 stop11h 35mMultiple Airlines
Deal found 7/30$748
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 9/196:05 amSTR - STL
3 stops19h 18mAir Canada
Fri 9/263:23 pmSTL - STR
2 stops15h 37mAir Canada
Deal found 7/30$803
This KLM 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/16:00 amSTR - STL
2 stops17h 18mKLM
Sat 8/91:23 pmSTL - STR
2 stops17h 12mKLM
Deal found 7/29$1,085
This Scandinavian 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1910:10 amSTR - STL
2 stops18h 05mScandinavian Airlines
Fri 9/261:26 pmSTL - STR
3 stops21h 09mScandinavian Airlines
Deal found 7/30$1,165

Cheapflights Fare Finder

 
Customize your flight search to find flights from Stuttgart to St. Louis 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 31, 2025.
Use the filters below to find and compare flights from Stuttgart to St. Louis that are best for you.

Fly from

Stuttgart

Fly to

St. Louis

Route

Depart

Return

Price

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

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

StuttgartSt. Louis

STR - STL

STRSTL

Stuttgart Echterdingen

Fri 9/19

8:30 am-1:30 pm

1 stop12h 00m

Lambert-St Louis

Fri 9/26

3:30 pm-10:05 am

1 stop11h 35m

$748

StuttgartSt. Louis

STR - STL

STRSTL

Stuttgart Echterdingen

Fri 9/19

6:05 am-6:23 pm

3 stops19h 18m

Lambert-St Louis

Fri 9/26

3:23 pm-2:00 pm

2 stops15h 37m

$803

StuttgartSt. Louis

STR - STL

STRSTL

Stuttgart Echterdingen

Fri 9/19

10:10 am-9:15 pm

2 stops18h 05m

Lambert-St Louis

Fri 9/26

1:26 pm-5:35 pm

3 stops21h 09m

$1,165

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/30

Best time to book a flight from Stuttgart to St. Louis

Have a flexible travel schedule? Discover the best time to fly to St. Louis 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 St. Louis

What is the cheapest month to book a flight from Stuttgart to St. Louis?

Currently, August is the cheapest month in which you can book a flight from Stuttgart to St. Louis (average of $311). Flying from Stuttgart to St. Louis in March is currently the most expensive (average of $356). 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.

Reviews of airlines servicing St. Louis

Get insights into the airlines that provide service to St. Louis. 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 St. Louis. Reviews last updated July 31, 2025.
Get a feel of what it's like to fly with United Airlines, Scandinavian Airlines, and Air Canada from Stuttgart to St. Louis by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,902 reviews

Crew

8.1

Food

6.6

Entertainment

7.1

Boarding

7.7

Overall

7.4

Comfort

7.3

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.
United Airlines
7.4
Good
8,902 reviews
United Airlines
7.4
Good
8,902 reviews

Crew

8.1

Food

6.6

Entertainment

7.1

Boarding

7.7

Overall

7.4

Comfort

7.3

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.
Scandinavian Airlines
7.4
Good
1,457 reviews
United Airlines
7.4
Good
8,902 reviews

Crew

8.1

Food

6.6

Entertainment

7.1

Boarding

7.7

Overall

7.4

Comfort

7.3

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.
Air Canada
7.1
Good
9,842 reviews
United Airlines
7.4
Good
8,902 reviews

Crew

8.1

Food

6.6

Entertainment

7.1

Boarding

7.7

Overall

7.4

Comfort

7.3

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.
Lufthansa
6.8
Okay
7,269 reviews
United Airlines
7.4
Good
8,902 reviews

Crew

8.1

Food

6.6

Entertainment

7.1

Boarding

7.7

Overall

7.4

Comfort

7.3

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.
British Airways
6.7
Okay
7,221 reviews
United Airlines
7.4
Good
8,902 reviews

Crew

8.1

Food

6.6

Entertainment

7.1

Boarding

7.7

Overall

7.4

Comfort

7.3

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.

Related info for your journey

Find useful and relevant information for your journey from Stuttgart to St. Louis. 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 flying from Stuttgart to St. Louis round-trip?

    Lufthansa, at $518, was found to be the cheapest airline from Stuttgart to St. Louis.Alternate airlines to your destination round-trip include United Airlines and British Airways. These flights start at 36% lower than the current average price 3 months from now.

  • Can I find deals for flights from Stuttgart to St. Louis that include hotel bookings?

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

  • How can I find direct flights from Stuttgart to St. Louis?

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

  • Can I find deals for business class flights from Stuttgart to St. Louis?

    Yes. Cheapflights offers flight deals from Stuttgart to St. Louis 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 St. Louis?

    Currently, August is the cheapest month in which you can book a flight from Stuttgart to St. Louis (average of $311). Flying from Stuttgart to St. Louis in March is currently the most expensive (average of $356). 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 St. Louis?

Book flights to St. Louis if you plan to visit one of these locations
O'Fallon
Maryland Heights
Fairview Heights
Collinsville
Eureka
St. Peters
Glencoe
Alton
Chesterfield
Festus
Farmington

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