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$217+ Cheap flights from Stuttgart (STR) to Boston (BOS)

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 1/24. Fares are subject to change and may not be available on all flights or dates of travel.
STR — BOS
Jan 3 — Jan 101
Sat 1/3
Sat 1/10
1 adult, Economy
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1. Tell us where you want to go

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Cheapflights Tip: The best prices from Stuttgart Echterdingen to Boston Logan Intl are usually found in February or March, booked 65 days in advance, depart on a Monday or Wednesday and return on a Wednesday

Cheap flight deals from Stuttgart to Boston

Cheapest flights from Stuttgart to Boston
Explore the most affordable flight options available from Stuttgart to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 4, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 12/3. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/242:35 pmSTR - BOS
2 stops15h 19mLufthansa
Wed 1/78:40 pmBOS - STR
1 stop10h 10mLufthansa
Deal found 12/3$716
This United Airlines deal was found by Cheapflights users on 12/3. 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.
Wed 12/242:35 pmSTR - BOS
2 stops15h 19mUnited Airlines
Wed 1/72:20 pmBOS - STR
2 stops14h 05mUnited Airlines
Deal found 12/3$741
This deal was found by Cheapflights users on 12/4. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/1910:20 amSTR - BOS
1 stop11h 30mScandinavian Airlines
Sun 12/285:35 pmBOS - STR
1 stop14h 55mScandinavian Airlines
Deal found 12/4$789
This United Airlines deal was found by Cheapflights users on 12/2. 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.
Tue 12/306:35 amSTR - BOS
2 stops32h 57mUnited Airlines
Tue 1/610:30 amBOS - STR
2 stops21h 15mUnited Airlines
Deal found 12/2$884
This Expedia deal was found by Cheapflights users on 12/3. 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.
Mon 12/810:35 amSTR - BOS
2 stops27h 07mMultiple Airlines
Wed 12/107:15 pmBOS - STR
1 stop18h 25mMultiple Airlines
Deal found 12/3$1,033
This Billigflug deal was found by Cheapflights users on 12/4. 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.
Sat 12/277:15 amSTR - BOS
1 stop12h 20mMultiple Airlines
Fri 1/21:04 pmBOS - STR
2 stops14h 11mMultiple Airlines
Deal found 12/4$1,078
This United Airlines deal was found by Cheapflights users on 12/4. 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.
Mon 12/226:30 amSTR - BOS
2 stops23h 24mUnited Airlines
Sun 1/45:20 amBOS - STR
2 stops26h 05mUnited Airlines
Deal found 12/4$1,079
This KLM deal was found by Cheapflights users on 12/4. 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.
Mon 12/222:30 pmSTR - BOS
1 stop10h 25mKLM
Sun 1/47:10 pmBOS - STR
1 stop10h 05mKLM
Deal found 12/4$1,103

Find flight deals from Stuttgart to Boston

Discover tips and strategies to find the most affordable flight options for your journey from Stuttgart (STR) to Boston (BOS). 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 December 4, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$371
(Kiwi.com)

One-way from

$217
(Kiwi.com)

Popular in

January

Cheapest in

February

Average price

$604
Provider with most accurate pricing for Stuttgart Echterdingen-Boston Logan Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Stuttgart Echterdingen-Boston Logan Intl flights.
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From Stuttgart Echterdingen to Boston Logan Intl
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One-way flight from Stuttgart Echterdingen to Boston Logan Intl
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($52 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($31 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Stuttgart to Boston 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 December 4, 2025.
Use the filters below to find and compare flights from Stuttgart to Boston that are best for you.

Fly from

Stuttgart

Fly to

Boston

Route

Depart

Return

Price

StuttgartBoston

STR - BOS

STRBOS

Stuttgart Echterdingen

Fri 1/23

9:00 pm-8:55 pm

1 stop29h 55m

Boston Logan Intl

Thu 2/5

10:40 pm-8:30 am

1 stop27h 50m

$354

StuttgartBoston

STR - BOS

STRBOS

Stuttgart Echterdingen

Mon 1/12

10:20 am-3:50 pm

1 stop11h 30m

Boston Logan Intl

Sun 1/25

5:35 pm-9:40 am

1 stop10h 05m

$505

StuttgartBoston

STR - BOS

STRBOS

Stuttgart Echterdingen

Sun 1/18

6:10 pm-8:55 pm

1 stop32h 45m

Boston Logan Intl

Sun 1/25

10:40 pm-8:30 am

1 stop27h 50m

$522

StuttgartBoston

STR - BOS

STRBOS

Stuttgart Echterdingen

Fri 1/23

10:40 am-8:00 pm

1 stop15h 20m

Boston Logan Intl

Thu 2/5

10:10 pm-9:50 am

1 stop29h 40m

$542

StuttgartBoston

STR - BOS

STRBOS

Stuttgart Echterdingen

Fri 1/23

6:25 am-1:35 pm

1 stop13h 10m

Boston Logan Intl

Thu 2/5

12:08 pm-8:50 am

2 stops14h 42m

$550

StuttgartBoston

STR - BOS

STRBOS

Stuttgart Echterdingen

Thu 1/22

6:25 am-1:35 pm

1 stop13h 10m

Boston Logan Intl

Mon 1/26

8:40 pm-12:45 pm

1 stop10h 05m

$550

StuttgartBoston

STR - BOS

STRBOS

Stuttgart Echterdingen

Thu 1/22

6:25 am-1:35 pm

1 stop13h 10m

Boston Logan Intl

Mon 1/26

4:15 pm-12:45 pm

2 stops14h 30m

$550

StuttgartBoston

STR - BOS

STRBOS

Stuttgart Echterdingen

Sat 1/24

9:15 am-8:55 pm

1 stop17h 40m

$217

StuttgartBoston

STR - BOS

STRBOS

Stuttgart Echterdingen

Tue 12/30

10:20 am-3:50 pm

1 stop11h 30m

$1,081

StuttgartBoston

STR - BOS

STRBOS

Stuttgart Echterdingen

Tue 12/30

9:30 am-2:20 pm

3 stops34h 50m

$1,664

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/2

Compare providers for flights from Stuttgart to Boston

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Stuttgart to Boston in December.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
oojoPrice Accuracy3 starsTrust Score*3 stars
Thrive TravelPrice Accuracy3 starsTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Stuttgart-Boston flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Stuttgart-Boston flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Stuttgart-Boston flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Stuttgart-Boston flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Stuttgart-Boston flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Stuttgart to Boston

Have a flexible travel schedule? Discover the best time to fly to Boston 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 Boston

How far ahead should I book a flight from Stuttgart to Boston?

Use this chart to determine the optimal time to book a round-trip flight from Stuttgart to Boston. Price data was last updated on November 28, 2025.

Booking 64 days in advance of your planned departure date is, on average, the best time to get cheap flights from Stuttgart to Boston. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, May is the cheapest month in which you can book a flight from Stuttgart to Boston (average of $411). Flying from Stuttgart to Boston in July is currently the most expensive (average of $533). 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 BOS?

Find hourly flight availability from Stuttgart to Boston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 4, 2025.

When flying from Stuttgart to Boston, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 40% versus a flight in the morning.

Reviews of airlines servicing Boston

Get insights into the airlines that provide service to Boston. 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 Boston. Reviews last updated December 4, 2025.
Peruse reviews from past customers who have flown with SWISS and Lufthansa from Stuttgart to Boston to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
SWISS
7.5
Good
1,800 reviews

Comfort

7.4

Crew

8.2

Boarding

7.7

Entertainment

6.8

Overall

7.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

AMS - ZRH

Efficient, professional on board attendants. Food offering just right. On time.
SWISS
7.5
Good
1,800 reviews
SWISS
7.5
Good
1,800 reviews

Comfort

7.4

Crew

8.2

Boarding

7.7

Entertainment

6.8

Overall

7.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

AMS - ZRH

Efficient, professional on board attendants. Food offering just right. On time.
Lufthansa
6.8
Okay
7,612 reviews
SWISS
7.5
Good
1,800 reviews

Comfort

7.4

Crew

8.2

Boarding

7.7

Entertainment

6.8

Overall

7.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

AMS - ZRH

Efficient, professional on board attendants. Food offering just right. On time.

Related info for your journey

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

  • How long is the flight from Stuttgart to Boston?

    Departing from Stuttgart to Boston will take you 11h 30m. There are 3722 mi between Stuttgart and Boston. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Stuttgart to Boston round-trip?

    SWISS, at $489, was found to be the cheapest airline from Stuttgart to Boston. An alternate airline flying to your destination would be Lufthansa. You may be able to fly from Stuttgart to Boston for 23% less than the average price by searching for these airlines.

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

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

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

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

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

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

    Currently, May is the cheapest month in which you can book a flight from Stuttgart to Boston (average of $411). Flying from Stuttgart to Boston in July is currently the most expensive (average of $533). 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 Boston?

Book flights to Boston if you plan to visit one of these locations
Cambridge
Medford
Hampton Beach
Watertown
Seabrook
Seekonk
Cranston
Lincoln
Lowell
Smithfield
Peabody
Brockton
Quincy
York Beach
Warwick
Londonderry
Swansea
Old Orchard Beach
Waltham
Chelsea

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Top 2 airlines flying from Stuttgart to Boston

Discover the top 2 airlines that operate flights from Stuttgart to Boston. 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 December 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
SWISSCheapest$489Average$573FlexibilityNo cancel feeOn-time79%
LufthansaCheapest$523Average$601FlexibilityNo cancel feeOn-time76%

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