BOS - STR

$233 Find Cheap Flights from Boston to Stuttgart

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Boston to Stuttgart departing on 1/15. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Stuttgart

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Boston to Stuttgart.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Boston to Stuttgart.
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Flight Deals

Cheap Flights from Boston to Stuttgart (BOS-STR)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Boston to Stuttgart that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Boston to Stuttgart

Wed, Mar 25 - Mon, Apr 6
British Airways Logo
7:55 pm - 12:05 pmBOS-STR
11h 10m1 stop
British Airways Logo
8:55 pm - 8:05 pmSTR-BOS
29h 10m1 stop
$495British Airways
Find Deal
Wed, Jan 14 - Tue, Jan 20
American Airlines Logo
7:25 pm - 12:05 pmBOS-STR
10h 40m1 stop
American Airlines Logo
10:50 am - 3:55 pmSTR-BOS
11h 05m1 stop
$509American Airlines
Find Deal
Wed, Apr 8 - Wed, May 13
British Airways Logo
7:25 am - 11:25 amBOS-STR
22h 00m1 stop
British Airways Logo
12:05 pm - 10:35 pmSTR-BOS
16h 30m1 stop
$511British Airways
Find Deal
Mon, Nov 17 - Wed, Dec 3
Scandinavian Airlines Logo
5:35 pm - 2:15 pmBOS-STR
14h 40m1 stop
Scandinavian Airlines Logo
8:20 pm - 3:50 pmSTR-BOS
25h 30m1 stop
$567Scandinavian Airlines
Find Deal
Mon, Nov 17 - Wed, Dec 3
Air Canada Logo
3:40 pm - 11:25 amBOS-STR
13h 45m2 stops
Air Canada Logo
10:45 am - 7:12 pmSTR-BOS
14h 27m2 stops
$569Air Canada
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Mon, Nov 17 - Wed, Dec 3
Multiple Airlines Logo
10:40 pm - 8:30 amBOS-STR
27h 50m1 stop
Multiple Airlines Logo
9:00 pm - 8:55 pmSTR-BOS
29h 55m1 stop
$574Multiple Airlines
Find Deal
Sat, Nov 15 - Sat, Nov 22
Scandinavian Airlines Logo
12:45 pm - 2:30 pmBOS-STR
19h 45m2 stops
Scandinavian Airlines Logo
3:10 pm - 8:10 pmSTR-BOS
11h 00m1 stop
$579Scandinavian Airlines
Find Deal
Fri, Dec 5 - Fri, Dec 12
Multiple Airlines Logo
9:20 pm - 8:30 amBOS-STR
29h 10m2 stops
Multiple Airlines Logo
9:00 pm - 8:55 pmSTR-BOS
29h 55m1 stop
$597Multiple Airlines
Find Deal
Wed, Mar 25 - Tue, Apr 7
Air Canada Logo
10:15 am - 11:25 amBOS-STR
20h 10m2 stops
Air Canada Logo
11:10 am - 2:52 pmSTR-BOS
33h 42m2 stops
$634Air Canada
Find Deal
Mon, Mar 30 - Wed, Apr 8
Delta Logo
1:10 pm - 9:15 amBOS-STR
14h 05m2 stops
Delta Logo
11:05 am - 6:25 pmSTR-BOS
13h 20m1 stop
$641Delta
Find Deal

Everything you should know

Top airlines
British Airways
Cheapest • from $495 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
4 weeks
in advance
Our data shows that travelers who book at least 4 weeks in advance save around 33% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
September
Cheapest • 27% price drop
December
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest round-trip
$495
Overall average: $1,065
British Airways
Wed 3/25Mon 4/6
BOS - STR • 1 stop
Cheapest one-way
$233
Multiple Airlines
Thu 1/15
BOS - STR • 1 stop
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Stuttgart!
Booking Insights

KAYAK's insights & trends for Boston to Stuttgart flights

Get data-powered insights and trends into flights from Boston to Stuttgart to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Boston to Stuttgart?

The average price of all round-trip flights from Boston to Stuttgart clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from Boston to Stuttgart, look for departures on Wednesdays and avoid leaving on a Saturday, as it's usually the priciest day. When flying back from Stuttgart, Tuesday is the cheapest day to fly and Wednesday is the most expensive.

What is the cheapest month to fly from Boston to Stuttgart?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Boston to Stuttgart, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Boston to Stuttgart is September, where tickets cost $650 (return) on average. On the other hand, the most expensive months are December and March, where the average cost of round-trip tickets is $1,572 and $1,065 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Boston to Stuttgart, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Boston to Stuttgart, you should book around 4 weeks before departure, which saves you about 33% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 23 weeks before departure.

Good to know

Low seasonNovember
Cheapest flight$233
Best time to beat the crowds with an average 3% drop in price.
Most popular time to fly with an average 76% increase in price.
Flight from Boston to Stuttgart

When to book flights from Boston to Stuttgart

Are your dates flexible? Find out the best times to travel from Boston to Stuttgart based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Boston to Stuttgart

  • What is the cheapest flight from Boston to Stuttgart?

    In the last 3 days, the lowest price for a flight from Boston to Stuttgart was $233 for a one-way ticket and $495 for a round-trip.

  • Do I need a passport to fly between Boston and Stuttgart?

    Yes

  • Which airports will I be using when flying from Boston to Stuttgart?

    When flying out of Boston you will be using Boston Logan Intl. You will be landing at Stuttgart, also known as Stuttgart Echterdingen.

  • Which aircraft models fly most regularly from Boston to Stuttgart?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Boston to Stuttgart?

    oneworld, SkyTeam, and Star Alliance are the airline alliances operating flights between Boston and Stuttgart, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from Boston to Stuttgart, Delta or KLM?

    The two airlines most popular with KAYAK users for flights from Boston to Stuttgart are Delta and KLM. With an average price for the route of $985 and an overall rating of 7.9, Delta is the most popular choice. KLM is also a great choice for the route, with an average price of $836 and an overall rating of 7.7.

  • How does KAYAK find such low prices on flights from Boston to Stuttgart?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Boston to Stuttgart.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Boston to Stuttgart?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Stuttgart from Boston is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Boston to Stuttgart?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Stuttgart with an airline and back to Boston with another airline. Booking your flights between Boston and STR can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Boston to Stuttgart?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Stuttgart from Boston up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 5 airlines serving from Boston to Stuttgart

 
See real verified KAYAK customer reviews for airlines flying from Boston to Stuttgart. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Boston to Stuttgart? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 7979 reviews
7.9Comfort
8.5Crew
8.2Boarding
7.3Food
7.9Entertainment
Airline reviews

The aircraft interior is old and tired on this aircraft. The entertainment system never worked despite the crews attempt to reset the system.

6.0 GoodDavid, Oct 2025JFK - KEF
Read more Delta reviews

The aircraft interior is old and tired on this aircraft. The entertainment system never worked despite the crews attempt to reset the system.

The flight used a B767 with a very old interior from before 2014. The entertainment system did not work at all during the flight despite attempts to reset the system. It was like they flew this route just to be competitive.

Old plane and old configuration/seats but still comfortable for a morning flight

They changed planes and the new plane couldn’t carry enough fuel to fly across the country so we had to stop in Kansas City to refuel. Flight was delayed .

Flight was too crowded and seats are too small, especially since passengrs are getting larger. Having a middle seat is ALWAYS tough! Woman on my left was large & kept creeping in to my space. Flight personnel were great! Have more savory rather than sweet snacks please.

Flight was crowded and the woman sitting on my left was large & kept crouching in to my space. You need bigger seats or smaller passengers to fit into the seats you DO have! Snack were OK. Would appreciate if airlines had more savory rather than sweet snacks, thank you!

Delayed flight (1hour) plus a long layover after an overnight flight with no backup plane available.

We were delayed, which I think had to do with air traffic control. Otherwise, everything was great.

The boarding process needs to be refined. Sometimes the gate crew calls out the zones and then flip to showing the.zones boarding on the gate monitor display. So, unless you are huddled around the gate lanes watching the monitor, you could miss your boarding zone. Suggest the zones be announced each time a new zone is allowed to board.

The boarding process needs to be refined. Sometimes the gate crew call out the boarding zone, and then flip to the monitor to show which zones are boarding. So unless everyone is gathered around to see the monitor there is usually confusion as wi which zones are boarding.

Food used to be better and comfort was not attainable after 5 hours everything starts hurting.

horrible.. they cause such a problem and my daughter 14 years old was stranded in san francisco

Zürich to Boston was great. Nice to Zurich was not bad

Not good. We returned on united airlines and the food was horrible.

I can’t even the whole trip was a catastrophe

Poor. Seats uncomfortable. No leg room. Hot and humid the whole trip. Food and staffs were ok.

Delay more than hour created pressure to catch the connecting flight

The seats were so close together, when the man in front of me put his seat back, the screen in front of me was 9 inches from my face. There is no way to lean forward if I needed to pick something up. It was pretty uncomfortable for a ten hour flight. I was very surprised.

The food was good. Most the staff was pleasant. The flight would be drastically improved with WiFi on a long international flight.

When I needed to get my bag off of the plane so that I could take a train because the connection was 4 hours later, they took 2 hours to take my bag off making me take the train and miss my flight simultaneously. The seat size on the plane is too small for an average aged woman let alone a middle-aged man. It's unacceptable and I will not fly Boeing again.

No vegetarian option was provided for the regular meal or the pre-landing snack.

The Scandinavian flight was excellent, however the second flight was partnered with TAP Portugal which was not so good. crowded gate area with no chairs, delayed flight, bad boarding process, no entertainment system onboard, and the baggage didn’t get to the carousel until well over an hour which caused our taxi that was waiting to leave. Love SAS, hate TAP.

Great logistics and timeliness as we arrived quite early. Flight smooth and fast. Excellent entertainment. Plane itself was a bit tired and the crew mostly indifferent. Baggage took forever but that’s on CPH. Would use SAS again for sure.

It was a good flight. Everyone was professional and the flight was smooth.

Will not recommend SAS for business travel. Food was so-so. Service was very good. First leg was very good. Second leg from Copenhagen to Barcelona was terrible. We paid a LOT for business class and to have seats worse than most coach seats with no entertainment and no charging available for 1/3rd of the whole trip was not acceptable. Very disappointing. I thought they were coming back in the U.S. with style, NOT YET.

I do not have a problem with the airline but both my two suitcases that were supposed to go from Hawaii to Copenhagen didn’t get on the plane in Seattle. I arrive on Monday the 21st at 10:30 in the morning. I did not get my two suitcases before Friday late afternoon that is unacceptable.

No choice of food. Needed to pay more even for a can of coke!!!

The seats were really close together and hard to get comfortable. The food was okay. The cheese was amazing! I loved the cold towels they gave us.

When my flight was changed from delays they were quick to rebook me.

I really enjoyed how clean and big the aircraft was, as well as how friendly the crew was.

love the crews and my only problem was the delay at Frankfurt was very bad. I have travelled with Lufthansa for over 30 years now and this was cost me some planned business appointment

The flight delay made the connection a bit tight but that's outside the flight crew's control.

We just made it to our connecting flight. A long, long speed walk!

We didn't get the coffee with breakfast in the morning.. 30 mins lazer I asked flight attendant why don't we get coffee now at least.. after the breakfast..she said that captain announced possible turbulences fee minutes ago, which didn't ecplain why we didn't get it with the breakfast..breakfast was very poor btw..just little pastry which you can eat in 4 little bites. Turbulences fortunately didn't even happen.. but we didn't get that more than necessary coffee in the morning after the night flight with very poor sleep.. They just served breakfast 1 hour afzer we took off..at like 11 PM.. that doesn't make sense at all.. Also, flight attendants weren't very nice..they looked like they're not happy with their job.. :/

Lufthansa still has a good level of quality compared to US airlines, especially with respect to (1) food quality - actually tasty, (2) good French red wine - free, (3) good movie selection. Also my ticket price includes 1 free check-in luggage, while some other budget airlines sneak in an extra $150 for a checkin.

We were moved twice on flights to the point we weren’t even on Lufthansa anymore. We had to fly united. Lost paid extra leg room twice. To top it all off we’re forced to pay $375 and $275, respectively for you luggage that was considered sports luggage. We were told it would be Lufthansa fares l, from the united desk, AND WE DIDN'T EVEN HAVE A LUFTHANSA FLIGHT! I’ll be calling once my trip is over on October 7th to all airlines and Kayak. This was ridiculous!

Everything went smoothly and the staff was very kind. I’m glad I purchased the extra leg room for my long flight; it was totally worth it. We were served 2 meals for a 9 hour flight which I was not expecting and they were very tasty. I appreciated them being vegetarian. Customs line in Munich was long; I had a choice to have a 1 hr 40 min layover or 2 hr 40 min layover; I took the longer layover which I was thankful for because my flight was delayed 30 minutes and there’s a good chance I would have missed my connecting flight. This was my very first international flight and I would fly Discover again without hesitation. Thank you for taking good care of me!

I liked everything BUT the temperature. It was freezing and now I am sick.

I liked Quiet people around me. Crew could have helped people with overhead luggage so they aren't moving other peoples bags around and causing problems for people that had there bags there first

The plane was delayed by two hours in Chicago which led to us missing the next flight. Lufthansa rebooked the flight and booked us a hotel for the night in Frankfurt. The level of customer service and getting us taken care of was superb. The flight crew and the service on the ground was superb.

The flat beds. Other than that, the place was not clean.

Moved me away from my family and refused to fix it.

I have always been pleased with their service. Would not change a thing

Seating and food was the worst we have experienced in 35 years of traveling for both personal and busines .

Economy seats felt more cramped than other flights we have taken.7 hr, painful sitting hours 6 and 7. Web site difficult to deal with. Originally put in for 1 special meal due to type 2. Meal was awful. Tried to change selection to standard for return flight, on app and website, unable to complete that action.

I was sleeping during dinner service, no one bothered to offer meal later, I remained hungry….until I got a morning sandwich!

Need to offer Better food from LAX to London Service from London to Delhi very delayed after take off.

Connection at Hethrow was horrible..We couldn't get out of the plane for an hour as they were buying people to the airport and there were not enough busses. We had 2 and half hf between flights so it was very tight. After departing plane we had to go thru security again. People with less time in between connections missed their flights

Poor all around experience. Sat at gate in Grand Rapids to Chicago for 2.5 hours. No food or water offered and no allowances to use restroom. Missed connecting flight to London and not offered any compensation including food or lodging. Not happy with AA, claims delay was weather related but no weather issues seen on radar. Take ownership for real reason behind delay which was actually the IT outage. Very disappointing and will not be recommending AA for domestic or international flights if this is the way that customers are treated.

Horrible… I was downgraded without notice, had to sit in economy and given my back injury was in pain most of the journey. I expect to be reimbursed for this inconvenience and after my return flight home, I never plan to fly with British Airways again.

Everything you need to know for your flight from Boston to Stuttgart

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