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$414+ 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 8/24. Fares are subject to change and may not be available on all flights or dates of travel.
STR — BOS
Jul 21 — Jul 281
Tue 7/21
Tue 7/28
1 adult, Economy
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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 June 21, 2026.

This Kiwi.com deal was found by Cheapflights users on 6/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/156:35 pm
STR
-
BOS
1 stop32h 30m
Multiple Airlines
Wed 9/3010:55 pm
BOS
-
STR
1 stop11h 35m
Multiple Airlines
Deal found 6/20$594
This Kiwi.com deal was found by Cheapflights users on 6/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/156:35 pm
STR
-
BOS
1 stop32h 30m
Multiple Airlines
Sun 9/2711:35 pm
BOS
-
STR
1 stop17h 25m
Multiple Airlines
Deal found 6/20$595
This Kiwi.com deal was found by Cheapflights users on 6/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/96:35 pm
STR
-
BOS
2 stops32h 30m
Multiple Airlines
Wed 9/3010:55 pm
BOS
-
STR
1 stop11h 35m
Multiple Airlines
Deal found 6/20$602
This Kiwi.com deal was found by Cheapflights users on 6/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/99:55 am
STR
-
BOS
1 stop17h 50m
Multiple Airlines
Wed 7/2210:55 pm
BOS
-
STR
1 stop16h 20m
Multiple Airlines
Deal found 6/19$622
This Kiwi.com deal was found by Cheapflights users on 6/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/911:35 am
STR
-
BOS
1 stop15h 30m
Multiple Airlines
Sun 9/2711:35 pm
BOS
-
STR
1 stop17h 25m
Multiple Airlines
Deal found 6/20$624
This Expedia deal was found by Cheapflights users on 6/20. 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.
Sat 9/122:15 pm
STR
-
BOS
1 stop10h 15m
KLM
Tue 9/294:40 pm
BOS
-
STR
1 stop11h 50m
KLM
Deal found 6/20$626
This Kiwi.com deal was found by Cheapflights users on 6/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/278:10 pm
STR
-
BOS
1 stop25h 25m
Scandinavian Airlines
Thu 9/105:40 pm
BOS
-
STR
1 stop9h 55m
Scandinavian Airlines
Deal found 6/16$627
This Delta deal was found by Cheapflights users on 6/20. 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.
Fri 9/119:45 am
STR
-
BOS
1 stop14h 45m
Delta
Mon 9/289:20 am
BOS
-
STR
2 stops17h 55m
Delta
Deal found 6/20$633
This oojo deal was found by Cheapflights users on 6/19. 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.
Fri 9/48:10 pm
STR
-
BOS
1 stop25h 25m
Scandinavian Airlines
Sat 9/265:40 pm
BOS
-
STR
1 stop9h 55m
Scandinavian Airlines
Deal found 6/19$634

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 June 21, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$594
(Kiwi.com)

One-way from

$414
(Kiwi.com)

Popular in

June

Cheapest in

January

Average price

$831
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.
Search Deals
From Stuttgart Echterdingen to Boston Logan Intl
Search Deals
One-way flight from Stuttgart Echterdingen to Boston Logan Intl
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($67 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($15 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

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 June 21, 2026.
Use the filters below to find and compare flights from Stuttgart to Boston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

StuttgartBoston

STR - BOS

STRBOS

Stuttgart Echterdingen

Thu 8/27

6:00 am-1:18 pm

1 stop13h 18m

Boston Logan Intl

Sun 9/13

7:00 pm-10:30 am

1 stop9h 30m

$640

StuttgartBoston

STR - BOS

STRBOS

Stuttgart Echterdingen

Mon 8/10

2:15 pm-6:30 pm

1 stop10h 15m

Boston Logan Intl

Tue 8/25

6:05 am-9:15 am

2 stops21h 10m

$640
Quickest round-trip

StuttgartBoston

STR - BOS

STRBOS

Stuttgart Echterdingen

Tue 9/15

10:10 am-3:35 pm

1 stop11h 25m

Boston Logan Intl

Fri 10/2

5:40 pm-9:35 am

1 stop9h 55m

$668

StuttgartBoston

STR - BOS

STRBOS

Stuttgart Echterdingen

Fri 9/4

11:05 am-11:59 pm

2 stops18h 54m

Boston Logan Intl

Sat 9/26

8:25 pm-5:50 pm

1 stop15h 25m

$701

StuttgartBoston

STR - BOS

STRBOS

Stuttgart Echterdingen

Thu 9/17

8:10 pm-3:35 pm

1 stop25h 25m

Boston Logan Intl

Mon 9/21

5:40 pm-9:35 am

1 stop9h 55m

$707

StuttgartBoston

STR - BOS

STRBOS

Stuttgart Echterdingen

Thu 9/17

10:40 am-9:26 pm

2 stops16h 46m

Boston Logan Intl

Mon 9/21

10:40 am-9:55 am

2 stops17h 15m

$739

StuttgartBoston

STR - BOS

STRBOS

Stuttgart Echterdingen

Thu 9/17

9:30 am-5:40 pm

1 stop14h 10m

Boston Logan Intl

Mon 9/21

3:35 pm-12:25 pm

2 stops14h 50m

$739

StuttgartBoston

STR - BOS

STRBOS

Stuttgart Echterdingen

Sun 7/19

6:10 am-3:40 pm

2 stops15h 30m

Boston Logan Intl

Sun 7/26

8:00 am-12:25 pm

2 stops22h 25m

$752
Cheapest one-way

StuttgartBoston

STR - BOS

STRBOS

Stuttgart Echterdingen

Fri 10/9

9:25 am-11:54 pm

2 stops20h 29m

$532

StuttgartBoston

STR - BOS

STRBOS

Stuttgart Echterdingen

Tue 8/11

9:15 pm-6:50 pm

2 stops27h 35m

$535

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/18

Showing 1-10 of 14 resultsSorted by cheapest first
1
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 June.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy2 starsTrust Score*3 stars
oojoPrice Accuracy3 starsTrust Score*2 stars
Thrive TravelPrice Accuracy3 starsTrust Score*2 stars

*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 FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Stuttgart-Boston flight deals on Cheapflights vs. FlightHub >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 FlightHub the most. FlightHub 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?

Booking 14 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, January is the cheapest month in which you can book a flight from Stuttgart to Boston (average of $552). Flying from Stuttgart to Boston in June is currently the most expensive (average of $831). 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.

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

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 June 21, 2026.
Peruse reviews from past customers who have flown with 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.
Lufthansa
6.8
Okay
8,086 reviews

Boarding

7.0

Food

6.3

Entertainment

6.4

Comfort

6.8

Crew

7.6

Overall

6.8

Reviews

1 / 20
4.0
Okay

Djermouli,Dec 2025

FRA - SFO

I’m sorry the worst airline united food sales I’m diabetic plus high cholesterol pls seats it’s not comfortable plus screen tv broke I try to charge my phone don’t work I’m not flying with united airlines
Lufthansa
6.8
Okay
8,086 reviews
Lufthansa
6.8
Okay
8,086 reviews

Boarding

7.0

Food

6.3

Entertainment

6.4

Comfort

6.8

Crew

7.6

Overall

6.8

Reviews

1 / 20
4.0
Okay

Djermouli,Dec 2025

FRA - SFO

I’m sorry the worst airline united food sales I’m diabetic plus high cholesterol pls seats it’s not comfortable plus screen tv broke I try to charge my phone don’t work I’m not flying with united airlines

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 10h 15m. 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 is the cheapest airline to fly from Stuttgart to Boston round-trip?

    Lufthansa, at $588, was found to be the cheapest airline from Stuttgart to Boston.. You may be able to fly from Stuttgart to Boston for 12% less than the average price by searching for this airline.

  • 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, January is the cheapest month in which you can book a flight from Stuttgart to Boston (average of $552). Flying from Stuttgart to Boston in June is currently the most expensive (average of $831). 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
Waltham
Cambridge
Concord
Brockton
Watertown
Hampton Beach
Seekonk
Cranston
Warwick
Peabody
Auburn
York Beach
Chelsea
Londonderry
Dedham
Swansea
Old Orchard Beach
Lowell
Smithfield
Braintree

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Stuttgart to Boston

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Stuttgart to Boston

Discover the top airline 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 June 21, 2026.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$588Average$632FlexibilityNo cancel feeOn-time76%

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