How long is the flight from Boston to Stuttgart?

The route from Boston to Stuttgart is served by connecting flights with one stop. These typically take around 9 hours 55 minutes, depending on the layover time and the connection chosen. If travel time matters to you, look especially for connections with a short layover.

Are there nonstop flights from Boston to Stuttgart?

No, there are currently no nonstop flights from Boston to Stuttgart. However, you can reach Stuttgart with a one-stop connecting flight. Allow extra travel time for the connection and pay close attention to the length of the layover.

Which airlines fly from Boston to Stuttgart?

Flights from Boston to Stuttgart are available with one stop, operated by, among others, SAS (via Copenhagen), KLM (via Amsterdam) and United Airlines (via Frankfurt). When comparing options, look beyond the fare and consider the total travel time and the length of the layover.

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Our cheapest offers for flights from Boston to Stuttgart

Here you can compare cheap flights from Boston (BOS) to Stuttgart (STR) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to Stuttgart. Prices and availability may change at any time.

	Outbound	Return	Airlines	Baggage	Price
Boston Stuttgart	Outbound 06/25/26 1 Stopover (FRA) DE2039, LH0130 09h 00min	Return 06/30/26 1 Stopover (FRA) LH0135, DE2038 30h 15min	Condor, Lufthansa	?	$1,012
Best option Boston Stuttgart	Outbound 06/25/26 1 Stopover (FRA) DE2039, LH0134 15h 00min	Return 06/30/26 1 Stopover (FRA) LH0131, DE2038 12h 20min	Condor, Lufthansa		$1,040
Boston Stuttgart Please note: transfer for connecting flight	Outbound 06/25/26 2 Stopovers (FRA, MXP) DE2039, DE4357, EW2823 24h 30min	Return 06/30/26 2 Stopovers (MXP, FRA) EW2822, DE4356, DE2038 24h 05min	Condor, Eurowings		$1,024
Boston Stuttgart	Outbound 06/25/26 2 Stopovers (ZRH, BUD) LX0053, LX2258, W62289 33h 35min	Return 06/30/26 3 Stopovers (BUD, LHR, JFK) W62290, AA6713, AA6928, AA4634 39h 11min	Swiss International Air Lines, Wizz Air	?	$1,028
Boston Stuttgart	Outbound 06/25/26 1 Stopover (FRA) DE2039, LH0130 09h 00min	Return 06/30/26 1 Stopover (FRA) LH0135, DE2038 30h 15min	Condor, Lufthansa	?	$1,049
Boston Stuttgart	Outbound 06/25/26 1 Stopover (FRA) DE2039, LH0134 15h 00min	Return 06/30/26 1 Stopover (FRA) LH0131, DE2038 12h 20min	Condor, Lufthansa		$1,068
Boston Stuttgart	Outbound 06/25/26 1 Stopover (IST) TK0082, TK1705 13h 50min	Return 06/30/26 1 Stopover (IST) TK1702, TK0081 15h 10min	Turkish Airlines	?	$1,129
Boston Stuttgart	Outbound 06/25/26 2 Stopovers (LIS, FRA) TP0216, TP0572, TP7502 18h 10min	Return 06/30/26 2 Stopovers (FRA, LIS) TP7501, TP0571, TP0215 20h 10min	TAP Air Portugal		$1,440
Boston Stuttgart	Outbound 06/24/26 1 Stopover (ZRH) LX0055, LX1164 10h 35min	Return 07/01/26 1 Stopover (ZRH) LX1169, LX0052 11h 05min	Swiss International Air Lines	?	$1,600
Boston Stuttgart	Outbound 06/25/26 1 Stopover (MUC) UA8903, UA9083 10h 20min	Return 06/30/26 1 Stopover (MUC) UA8814, UA8902 17h 30min	United Airlines	?	$2,327

Tips and tricks to help you find cheap flights from Boston to Stuttgart

Important flight information

Frequently Asked Questions (FAQ)

Flight information: Boston - Stuttgart

Roundtrip from	1.011,03 $
Distance	6002 km
Departure airport	Airport Boston Logan International Airport, MA (BOS)
Arrival airport	Airport Stuttgart (STR)
Destination country	Flights to Germany

Alternative routes to Germany