BOS - STR

$337 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 8/10. 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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Flights 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

Sat, Oct 25 - Sun, Nov 2
 Logo
5:10 pm - 7:50 pmBOS-STR
20h 40m1 stop
 Logo
8:35 pm - 6:35 pmSTR-BOS
28h 00m1 stop
Fri, Oct 24 - Sun, Nov 2
Scandinavian Airlines Logo
5:40 pm - 9:35 amBOS-STR
9h 55m1 stop
Scandinavian Airlines Logo
8:20 pm - 3:50 pmSTR-BOS
25h 30m1 stop
$517Scandinavian Airlines
Find Deal
Mon, Aug 4 - Wed, Aug 20
British Airways Logo
7:45 pm - 8:35 pmBOS-STR
18h 50m1 stop
British Airways Logo
10:05 pm - 5:15 pmSTR-BOS
25h 10m1 stop
$580British Airways
Find Deal
Wed, Oct 22 - Mon, Nov 3
SWISS Logo
5:05 pm - 10:20 amBOS-STR
11h 15m1 stop
SWISS Logo
7:25 pm - 8:20 pmSTR-BOS
30h 55m1 stop
$601SWISS
Find Deal
Wed, Oct 22 - Thu, Oct 30
SWISS Logo
5:05 pm - 10:20 amBOS-STR
11h 15m1 stop
SWISS Logo
2:50 pm - 9:20 pmSTR-BOS
11h 30m1 stop
$631SWISS
Find Deal
Wed, Dec 3 - Sat, Dec 13
British Airways Logo
7:25 pm - 7:40 pmBOS-STR
18h 15m1 stop
British Airways Logo
10:40 am - 7:35 pmSTR-BOS
14h 55m1 stop
$646British Airways
Find Deal
Sun, Oct 26 - Mon, Nov 3
Delta Logo
9:20 pm - 2:55 pmBOS-STR
12h 35m1 stop
Delta Logo
7:15 am - 10:29 pmSTR-BOS
21h 14m2 stops
$670Delta
Find Deal
Sun, Aug 31 - Sun, Sep 7
Delta Logo
10:20 pm - 1:50 pmBOS-STR
9h 30m1 stop
Delta Logo
2:30 pm - 1:21 amSTR-BOS
16h 51m2 stops
$741Delta
Find Deal
Fri, Jul 4 - Wed, Jul 16
Lufthansa Logo
8:05 pm - 12:35 pmBOS-STR
10h 30m1 stop
Lufthansa Logo
10:55 am - 8:10 pmSTR-BOS
15h 15m1 stop
$956Lufthansa
Find Deal
Fri, Jul 4 - Thu, Jul 17
Lufthansa Logo
5:50 pm - 10:15 amBOS-STR
10h 25m1 stop
Lufthansa Logo
10:55 am - 3:55 pmSTR-BOS
11h 00m1 stop
$959Lufthansa
Find Deal
Useful Info

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 January, where tickets cost $638 (return) on average. On the other hand, the most expensive months are December and June, where the average cost of round-trip tickets is $1,572 and $931 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 3 weeks before departure. For the absolute cheapest price, our data suggests you should book 26 weeks before departure.

Good to know

Low seasonAugust
High seasonDecember
Cheapest flight$337
Best time to beat the crowds with an average 5% drop in price.
Most popular time to fly with an average 79% 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 $337 for a one-way ticket and $512 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?

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

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

    The two airlines most popular with KAYAK users for flights from Boston to Stuttgart are Delta and SWISS. With an average price for the route of $943 and an overall rating of 8.0, Delta is the most popular choice. SWISS is also a great choice for the route, with an average price of $931 and an overall rating of 7.5.

  • 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.

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.
8.0
DeltaOverall score based on 7950 reviews
8.2Boarding
7.9Comfort
7.3Food
7.9Entertainment
8.5Crew
Airline reviews

Great service. Flight was delayed while we sat on the runway for a couple of hours. Weather related. Staff made is very bearable. The steward servicing the first class cabin was exceptional. Thank you! 💗

10.0 ExcellentHartaj, Jun 2025EWR - RDU
Read more Delta reviews

Great service. Flight was delayed while we sat on the runway for a couple of hours. Weather related. Staff made is very bearable. The steward servicing the first class cabin was exceptional. Thank you! 💗

5 hours of delay that could've been much shorter if Delta had taken the 1 hour delay they imposed on the flight before boarding to run any of the plane checks required for flight to find the hydraulic issue that required nearly 3 hours to fix. $24 of meal credit buys a sandwich and a soft drink. Poor communication within the terminal about what gate we'd be re-boarding from and when we'd be re-boarding.

Great flight! Only complaint I had was that I didn’t get breakfast that morning because I don’t eat eggs for breakfast.. I ate an energy bar I bought in the airport which I had never done before. Otherwise, another great Delta flight!

Amazing flight! I have never noticed the uniforms of the attendants before in twenty years of flying except today when one female had the most amazing dress on. It was beautifully designed and showed she was in charge. I never dreamed I would google who designed Delta uniforms . The ultimate compliment is when another woman admires your outfit. . I hope your designer puts it on the market

It would be nice if was given wires ear buds. Overall was a good experience was able to sleep on the plane

My flight was 6 pm 6/6. Every hour they delayed it again - air condition issues then no pilot then the crew had worked too many hours and cancelled the flight at 11 pm. Sent customers to NJ a 45 minutes uber ride to a hotel. Had to be back by 5 am for a 7 am flight and again no pilot etc with another three hours of delays.

The entertainment and wifi mostly didn't work on this flight.

Terrible entertainment system - kept freezing and audio kept cutting out. Snacks were mediocre at best for a 5 hour flight.

The check in and bag drop off for Sky Priority members is slow. The Clear security was also slow - a TSA issue.

I am still upset that my bag was lost on a recent trip to Rome ; we were inconvenienced and out €150 Euros ; delta has refused to reimburse us

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.

Delayed 30 mins Forced to check in my carry on luggage

The cushion of the seats are old and very thin. The food can be more tasty or come with salt packages

The biggest let down was with booking experience through Kayak. I booked a flight with checked bags on Kayak. Right away I got a message from travel agency that the flight is not confirmed and to call them. I called them and they said the flight I have booked is no longer available with the price I have booked it for and I can book it with about $100 more. I already had other options I could book with cheaper price so I asked them to cancel my booking. Then they said I can have the ticket with the same price but a date change which was not working for me as I had to be there for a seminar. So again I said no then they said they will cover the charges and confirm my flight. When comes time for check-in I see I have no checked bag option which means the travel agency deceived me saying I can have my booking as I had booked it. And at that point I ended up paying $155 for my checked bag going back and forth. I am extremely angry and unhappy with this experience

PLEASE DONT TAKE FORCEFULLY(SIZE APPROPRIATE) CARRY ONS FROM PASSENGERS WHO FOR SOME REASON NEED TO KEEP IT

It was great. My seat was comfortable. The bathrooms were clean . The service was superb . I travel a lot and I have been in 64 counties. I wish I could fly first class, even though I could , but I prefer to budget my yearly travelling expense on actual visiting , not on flight. Anyway, my point is that your economy was far much better than other airlines as good as Air France. The flight attendants and all crew were polite and very helpful and respectful. Thank you for making my long trip tolerable.

I slept the whole flight so I can't tell you about the food and there was no entertainment offered. Crew was very nice, seats were comfortable in business, and boarding was easy.

My luggage did not make the connection and 4 days later I still have not received it.

It is a good airlines, very professional very good food. I wish they offered free luggage is the only thing.

I like how professional, fast and good the whole experience was.

Standard short hop flight. No food, no entertainment. Just get in, get something to drink, and try to be as comfortable as you can for an hour.

Cancelled my flight. Only option had a layover in Italy. No compensation for the 4 extra hours of travel time. The travel agency, cheapflightfares, blamed Scandinavian airlines and said there was nothing they could do. Scandinavian airlines said since it was booked through a travel agency there was nothing they could do. The entire thing was incredibly frustrating. Never booking through kayak or with Scandinavian again.

Name change on tickets for a misspelled name was very hard to change

The seats were really cramped. The high backs on the chairs made you feel claustrophobic.

Boarding was chaotic and the flight left late but arrived at a decent time. This may have been because of the sxsw festival that was going on.

I was pleasantly surprised as it was my first time flying with them. The seats were comfortable with more legroom than usual. The service was great too! The entertainment was good but could use a few more new movies.

Nothing special or negative. Pretty typical flight…no freebies in the way of food etcetera, but none were expected.

The flight got canceled and you just send an email in the middle of the night and no solution to how to get on the next flight or provide other solutions.

You cost me my time and did not compensate properly. Gfy.

Missed a connecting flight and SAS was at fault. I was awarded a $20 voucher in exchange for 8 hours of my time? Gfy.

Flight was 1.5 hours late to depart so changed flights to Swiss Air.

The United Airlines crew that operated this flight was subpar. They didn’t

Very small and uncomfortable seats, Hard to hear entertainment system sound. Horrible food. Staff doesn't care much about the passengers. 2nd time they didn't give me my vegetarian meal. They asked me regular food with meat. The airline and staff was from United airlines.

Checkin took along timen only.few angents available at.checkin desk. Customer support over phone no existence

At baggage claim, I was given the wrong printed ticket. The ticket belonged to another passenger for a different flight — to Zurich instead of Frankfurt (layover). I was even allowed to pass security, and when I asked the Lufthansa employee if I was on the correct flight, and why it was changed. The employee said everything was correct and I should board. When I got on the plane, there was someone in my seat, and the crew on the plane finally realized that I was on the wrong plane. When I got off the plane, nobody was willing to help, and the security refused to provide my original printed ticket. That was until I showed them that I took a photo of the ticket; once they realized I had photographic evidence, they were suddenly ready to help me. The Lufthansa employee began communicating with other airlines and found a flight that would take me to my destination via Polish Airlines. I was required to once again go through security, re-check my bag, and once again pay for my checked bag and weight overage fees. This experience was incredibly stressful and very frustrating, as you can imagine. A Lufthansa employee told me I would be eligible for a refund. Please tell me what steps I need to take in order to make that happen. Thank you!

The row of seats were so cramped it was difficult to get in and out of your seat. I even upgraded. A long flight and sad accommodations 😵‍💫 the shorter flight was very comfortable and the seating was spacious

I bought a ticket and paid for for our luggage but I had to pay for my luggage again. I’m so disappointed! We had a 30 min delay and because of that we missed our connecting flight and were told that we would be on the next flight (9am flight ) but we were landed we were booked at 12pm flight. I had a little baby w me, it was very stressful. I begged to leave at 10 am at least. I was emailed that we get a voucher but they didn’t work when we were at a breakfast store. I’ve been always happy w Lufthansa but this time was awful.

Good service … bus transfer upon arrival from plane to terminal: atrocious!!!

We had a 1 1/2 hour delay before we left Denver. When we arrive to Frankfort, they didn’t announce that people with connecting flights to exit the plane first. My next flight was already boarding when we we taxiing in to the gate. I waited another 10 minutes to get off the plane. I had to run to catch my next flight. I mean run! I made it with one minute to spare, but my luggage did not. My luggage came two hours later on a different flight.

My flight was late from US to Frankfurt so I missed my connecting flight flight and I had to wait for long to catch the next flight which was very tiring. Otherwise everyone was very nice.

The payment system was not working so was unable to connect wifi the entire flight

everything to do with KAYAK was terrible. Your customer facing departments are utterly useless, timewasting and unhelpful.

I ordered short ribs for main course. It tasted sweet, really sweet. Horrible.

Our luggage didn’t arrive with us, that puts a damper on the whole trip.

The screen didn’t work and I didn’t get the seat upgrade I paid $300 for. They were no help with that,

Paid $180 for seat selection, and selection essnt honored. Have to call for a refund.

Was 3 hrs delayed and my poor friend I met in Barcelona was waiting at airport for 3 hrs. Dallas airport was awful

The internet was horrible. Plus they charged me $25 for service that didn't work which should have been free since I'm Concierge Key. The flight attendant Rick Young was excellent. Greeted me by name and very attentive.

Not good. First time flying AA in years and won’t be doing so again. We departed late and missed our connecting flight to Barcelona. As a result we missed the first two days of a Mediterranean cruise. No reason given for the delay. Got rerouted from JFK to Heathrow and then to Barcelona. Flight to Heathrow was delayed causing us to miss the flight to Barcelona again. Routed then to Palmero where we had to purchase transportation and a 2 night hotel stay to pick up the cruise there. Probably cost us $2k plus.

My flights were great and the crew on them was lovely especially the London to Barcelona flight as Al & AJ were so amazingly nice. I wish they would be my crew always as they have the best customer service. Sadly both flights were delayed the first one from Vegas was because they clearly loaded the cargo wrong the plane was off balance making us 2 hours late. This made me miss my connection and sadly it was challenging rebooking while I was on the flight. I will never use Kayak again as there was no customer service number or live chat and you rebooked me on a flight 2 days later. I had my mom call BA to change it which she did after spending an hour on hold. This should not be so difficult. My second flight was an hour delayed due to not being able to disconnect the bridge from the plane but I did finally make it home.

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