BOS - STO

$205 Find Cheap Flights from Boston to Stockholm

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 Stockholm departing on 10/27. 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 Stockholm

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

Cheap Flights from Boston to Stockholm (BOS-STO)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Boston to Stockholm 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 Stockholm

Fri, Sep 12 - Fri, Sep 19
Icelandair Logo
8:50 pm - 12:45 pmBOS-ARN
9h 55m1 stop
Icelandair Logo
1:45 pm - 6:50 pmARN-BOS
11h 05m1 stop
$316Icelandair
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Mon, Aug 25 - Wed, Sep 10
 Logo
12:15 pm - 11:40 amBOS-ARN
17h 25m1 stop
 Logo
1:00 pm - 7:55 pmARN-BOS
12h 55m1 stop
Thu, Aug 14 - Fri, Aug 22
Air Canada Logo
5:50 am - 11:40 amBOS-ARN
23h 50m2 stops
Air Canada Logo
1:15 pm - 9:30 amARN-BOS
26h 15m2 stops
$354Air Canada
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Fri, Nov 7 - Tue, Nov 11
Scandinavian Airlines Logo
5:35 pm - 9:15 amBOS-ARN
9h 40m1 stop
Scandinavian Airlines Logo
11:00 am - 3:50 pmARN-BOS
10h 50m1 stop
$355Scandinavian Airlines
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Thu, Aug 21 - Tue, Aug 26
United Airlines Logo
12:15 pm - 11:40 amBOS-ARN
17h 25m1 stop
United Airlines Logo
9:10 am - 6:55 pmARN-BOS
15h 45m2 stops
$362United Airlines
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Thu, Aug 21 - Tue, Aug 26
United Airlines Logo
5:30 am - 11:40 amBOS-ARN
24h 10m2 stops
United Airlines Logo
9:10 am - 6:55 pmARN-BOS
15h 45m2 stops
$367United Airlines
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Mon, Aug 25 - Wed, Sep 10
Delta Logo
2:00 pm - 8:20 amBOS-ARN
12h 20m1 stop
Delta Logo
10:20 am - 9:52 amARN-BOS
29h 32m1 stop
$369Delta
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Wed, Sep 3 - Wed, Sep 24
Scandinavian Airlines Logo
5:40 pm - 9:15 amBOS-ARN
9h 35m1 stop
Scandinavian Airlines Logo
9:10 pm - 3:35 pmARN-BOS
24h 25m1 stop
$374Scandinavian Airlines
Find Deal
Mon, Aug 18 - Fri, Sep 5
Lufthansa Logo
8:05 pm - 2:20 pmBOS-ARN
12h 15m1 stop
Lufthansa Logo
8:45 am - 5:40 pmARN-BOS
14h 55m1 stop
$386Lufthansa
Find Deal
Sat, Dec 27 - Thu, Jan 8
Lufthansa Logo
4:20 pm - 5:55 pmBOS-ARN
19h 35m1 stop
Lufthansa Logo
6:35 pm - 6:35 pmARN-BOS
30h 00m1 stop
$411Lufthansa
Find Deal
Booking Insights

KAYAK's insights & trends for Boston to Stockholm flights

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

Find cheap flights to Stockholm
Find cheap flights to Stockholm

Planning a trip from Boston to Stockholm? KAYAK’s data-powered insights will help you find cheap flights. Learn the best time to fly, how early to book your ticket, and other tips to secure great prices.

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

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

Your flight ticket price will generally be cheaper if you fly to Stockholm on a Tuesday and more expensive on a Friday. On your return trip to Boston, you should consider flying back on a Wednesday, and avoid Thursdays for better deals.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Boston to Stockholm, 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 Stockholm is February, where tickets cost $504 (return) on average. On the other hand, the most expensive months are December and June, where the average cost of round-trip tickets is $771 and $690 respectively.

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

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 Stockholm, 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 Stockholm, you should book around 5 weeks before departure, which saves you about 31% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 16 weeks before departure.

Good to know

Low seasonFebruary
Cheapest flight$205
Best time to beat the crowds with an average 16% drop in price.
Most popular time to fly and prices are also 6% lower on average.
Flight from Boston to Stockholm Arlanda Airport

When to book flights from Boston to Stockholm

Are your dates flexible? Find out the best times to travel from Boston to Stockholm 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 Stockholm

  • Where can I eat at BOS?

    While waiting for your flight to Stockholm at BOS, you’ll be able to fill your tummy, as this remarkable airport is home to several dining options. At this airport, you can grab locally made snacks at Berkshire Farms Market near Gate A6, enjoy steak, seafood, or pasta at Davio’s Northern Italian Steakhouse near Gate C25, and order superb beef sandwiches at Kelly’s Roast Beef a short distance from Gate B5, or a quality Latin-inspired dish at Tico, which is found close to Gate B37.

  • Can I leave some of my baggage at ARN?

    If you want to leave some of your luggage at ARN before exiting this airport, you’ll be able to do just that, as ARN features a luggage storage facility on its landside. It’s worth noting that the cost you’ll pay for the storage of your baggage at this facility will depend on the size of the locker you use and the duration you leave your baggage in the locker.

  • Can I rent a car at ARN?

    In case you want to rent a car at ARN, you can do so with ease, provided you are above 18 years and have the necessary documents. The reliable car rental agencies you can rent a car from at ARN include Avis, Budget, Europcar, and SIXT.

  • Are there any relaxing services I can enjoy before departing BMA?

    If you land at BMA, you can enjoy relaxing spa services at Aktivera Kliniken, which is usually operational from Monday to Friday. At this spa, located in SkyCity, you’ll get value for your money, as it offers elite spa services at affordable rates.

  • What is the cheapest flight from Boston to Stockholm?

    In the last 3 days, the lowest price for a flight from Boston to Stockholm was $205 for a one-way ticket and $316 for a round-trip.

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

    Yes

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

    Boston is served by only 1 airport and there are 2 airports in Stockholm. You will leave Boston from Boston Logan Intl and you will be arriving in Stockholm at one of these airports: Stockholm Arlanda or Stockholm Bromma.

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

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

  • Which airline alliances offer flights from Boston to Stockholm?

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

  • What is the most popular layover when flying to Stockholm from Boston?

    Reykjavik is the most popular layover city among KAYAK users traveling from Boston to Stockholm.

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

    The two airlines most popular with KAYAK users for flights from Boston to Stockholm are Delta and SWISS. With an average price for the route of $723 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 $602 and an overall rating of 7.5.

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

    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 Stockholm.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Stockholm 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 Stockholm?

    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 Stockholm with an airline and back to Boston with another airline.

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

    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 Stockholm from Boston up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Boston to Stockholm

  • If you’ve got an early morning flight from Boston Logan International Airport (BOS) to Stockholm, you should consider staying at the airport’s on-site hotel so that you have an easy time getting to the airport. The hotel, Hilton Boston Logan Airport, is connected to Terminals A and E.
  • On the date you’re set to fly from BOS to Stockholm, you should reach BOS at least 2h before your flight. Reaching the airport this early will ensure you go through the airport’s tedious security checkpoints in time for your flight. It will also ensure you have adequate time to visit the attractions present at the airport.
  • If you’re traveling to Stockholm with your kids, you can let them enjoy themselves at one of the children’s play areas found at BOS. These children’s play areas, located near Gate 18 of Terminal A and Gate 30 of Terminal B, feature various toys and child-proof playgrounds.
  • In Stockholm, you’ll land at either Stockholm Arlanda Airport (ARN) or Bromma Stockholm Airport (BMA). When booking your flight to Stockholm, you should book one that lands at BMA. This is because, at BMA, you’ll encounter short queues unlike at ARN, as BMA experiences lesser passenger traffic than ARN.
  • At BMA, you can privately breastfeed your baby, as this airport features a nursing room in SkyCity, between Terminals 4 and 5. Apart from breastfeeding your baby, you’ll also be able to change diapers, given that it is equipped with a changing table.

Reviews of the top 5 airlines serving from Boston to Stockholm

 
See real verified KAYAK customer reviews for airlines flying from Boston to Stockholm. 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 Stockholm? 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 7980 reviews
7.3Food
7.9Entertainment
8.2Boarding
8.5Crew
7.9Comfort
Airline reviews

Delayed and took off even later than the scheduled delay time

8.0 ExcellentAnonymous, Jul 2025DTW - SEA
Read more Delta reviews

Delayed and took off even later than the scheduled delay time

For a 69 year old with health problems I had the worse experience, no wheelchair when I entered a lady told me to sit and wait while a gentleman told me I had to walk to the Delta station, which I did. I had a carry on and a bag, and I was traveling with my service dog, which was on his carrier and the lady charged me for my carry on luggage, beside all the waiting cause of the delay, I had to walk to get my luggage cause no wheelchair showed up, I am so disappointed. I will get in touch with the company. I got home at 3:00 am, not good for my health situation.

Only issue was with seating. The economy fare we purchased did say there was no guarantee the three people in our party would be seated together, and we were not. At the gate, the agent told us more specifically, the fare we purchased meant we would be seated in middle seats only. This should just be made more obvious.

Great experience on Delta. Staff from baggage check to flight attendants were very courteous and professional. My only issue was a personal preference for pretzels instead of the chips and cookies that were offered.

There was no problems, just a little uncomfortable with seats that do not lay back a little

Always good but we must do something about people in rows ahead of you that don't put their seats back up when they are suppose to. And It's rough to not be able to even lean over to get something out of my purse.

Flight was delayed, 30+ bags had to be gate checked. Crew were very friendly!

Everything was good until we were boarding our connection flight in Atlanta, we were told to gate check our carry-on, but when we got inside the plane, there was plenty of room in the overhead.

Did not know my son and I had different seating arrangements. He was fine, but it was disappointing.

Flight was canceled, and no effort was made to help with rebooking, no hotel vouchers, no car transportation and minimal food voucher and most places for food were closed by the time the voucher was given. Waited for 3 hours for bags. Simply the worst travel experience I have ever had

Our first flight was delayed so we missed our connecting flight. However it was easy to book a later flight on their app.

My flight was delayed by 6 hours then I missed BOTH of my connecting flights, I then had to stay in the AIRPORT at JFK because soooooo many people also suffered from missing flights and there was no hotels available. I would like to be compensated for this experience! I had to stay in the airport for over 16 hours!

Klm start boarding while somw air issue in the plan

The service was great. However the lounge only gets passing grade

Cabin crew professional, polite and friendly, boarding was seemless, but come on KLM surely you can do better than a pack of cheesy biscuits as an inflight snack

Cabin crew were excellent, very proffesional, polite and friendly, in flight snack was underwhelming, a packet of cheese biscuits, im sure KLM could run to a sandwich!

Legroom not all it could be, especially when the seat in front is reclined. Otherwise it was good, food and beverage were nice.

This portion of the flight was through Indigo. A local carrier. So all economy seating. No real service some refreshments for purchase standard economy stuff.

You should not have to pay for WiFi in business class

Transfer at Amsterdam airport is very convenient and the airport is easy to navigate. Boarding was also quick and easy. Cabin crew were excellent and the meals were good, although lacking in options.

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

It was great, used to fly them a lot back 20 years ago but since did KLM as my flight route changed, but very happy with my experience and will come again!

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.

The Recaro seats are stiff and have minimal padding. Quite uncomfortable for a 5.5 hour flight. The upfront seats and space are identical to the ones in the back. The upgrade was not worth it.

Airline left me stranded in the U.S. gave me an unrequested refund of 40% of booking and canceled my trip back! When I asked why, the said “we don’t have to tell you why”. “But you can rebook”. Never again! Paid 2x and rebooked on Austrian. What a joke!

Painful seats for a 10 hour flight. There’s a very hard flat board in the seat that goes up to half the back and after 7 hours it gets impossible to find the right position to avoid the pain.

I paid for the seat with more leg room but on the day of my departure my seat was changed. I brought it to the airline costumer service and he was able to change it back. The person sitting next to me had the same exact issue.

Great experience. Typically do klm to Amsterdam but may start taking this flight in future - greatxexperience.

Boarded with no problems. Sat on the tarmac for an hour before taking off. We were the last ones on our connecting flight. Didn't think we were going to make it. Our flight to Iceland was similarly delayed. When we've flown other airlines, pilots have tried to make up time while in the air. This doesn't seem to be something that Icelandair does. We made all of our flights, but it was stressful and we didn't think it was going to happen based on the time we arrived.

The flight was delayed and as a consequence we missed our connecting flight. Were stuck for another 6h in Reykyavik. Appreciated that we got a generous food voucher at least. Would have liked to see more information upon arrival including a person waiting for connecting flight travellers and informing already that we will not catch the flight and directing us to the office dealing with the matter; unfortunately that didnt happen and we hence first needed to find out whether flight had indeed left already and then locate the adequate office to help us with booking us on the next connecting flight. Also my suitcase broke and it is not clear whether it is happened on the leg with Iceland Air from DC to Reykyavik or on the leg with Lufthansa from Reykyavik to Frankfurt. Finally, understood that it is a low cost company but at least provision of earplugs for free would have been nice, instead of making them buy.

Great experience on Icelandair flight from Newark to Amsterdam by way of Reykjavík. Courteous and professional staff. Food was solid. Service - outstanding. Cabin was a little warm.

Good service. No complementary food for international flight. WiFi kinda pricey. Got the job done for the right price.

Still one of my favorite airlines, but the entertainment options were a bit lacking. It didn't help that my screen didn't work on one of the legs of the trip.

The plane was very small and the aisle was so narrow that every time someone walked by they rubbed against me, so it was very uncomfortable.

Everything was good. Only issue comes from being vegan and flying. The food options are super limited.

Overall good for an economy fare. IMO the movie selection could be improved. Great that you can now connect bluetooth headphones to the entertainment system.

For a four hour flight, I was disappointed that everything was for purchase except for coffee, tea, or water. The disembarking in Iceland was so inefficient and time-consuming. We landed and stopped in the middle of the tarmac, had to disembark in the rain, and then squeeze into a bus which took us to the airport. Crazy! How does that work in winter?

Paid for a Premium seat...minimal recline, no footrest. Maybe slightly wider than a cheap economy seat. Zero chance of getting any rest on this plane

Hate their old flights, boatding, food and services. Very poor quality

Insulting. Lufthansa flight from Munich to EWR had us getting our luggage when we were told in Florence that it would follow us to Indianapolis. It did not. Then very slow security in EWR caused me and three other passengers from Lufthansa flight from Munich to miss the boarding closure. Behind me were two elderly grandparents and their ten year old grandson. We were all refused entry on a plane to Indy that was still at the gate. The doors had not even closed inside the terminal yet. No apologies or compensation offered. Not even a meal voucher let alone a free hotel stay for our inconvenience. I m not sure what the other three passengers behind me did ( they were elderly with a grandson, recall), but I stated 12 hours overnight in a chilly EWR airport until next flight to Indy at 850 next morning.

The food could be better, more snacks. And have some plugs to chargue the phone.

The pasta in the evening meal was tasteless. Otherwise, the flight was okay.

Everything was really great just The aircraft was too old and sounded it will break during takeoff

Seating was average for a first class seat. It very modern. I expected better.

Flight was a little late. The crew was courteous, food ok

Bad! Disaster!! The LH419 was cancelled after 4 hrs on board with no AC and no toilets

Poor food on flight between Toronto and Stockholm Airport Toronto too crowded

Extremely pleased with the crew. Best flight attendants ever! Very friendly, genuinely caring and attentive.

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

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