$234 Find Cheap Flights from Boston to Sweden

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 Sweden departing on 3/18. 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, 0 bags

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Cheap Flights from Boston to Sweden

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Stockholm
Stockholm2 stops$320
Gothenburg
Gothenburg1 stop$383
Stockholm
Stockholm2 stops$320
Gothenburg
Gothenburg1 stop$383

Book Cheap Boston to Sweden Plane Tickets

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

Thu, Feb 19 - Thu, Feb 26
Austrian Airlines Logo
2:20 pm - 2:35 pm
BOS
-
ARN
18h 15m
2 stops
Austrian Airlines Logo
3:20 pm - 2:05 pm
ARN
-
BOS
28h 45m
1 stop
$320Austrian Airlines
Wed, Feb 4 - Sun, Feb 15
Multiple Airlines Logo
10:10 pm - 2:40 pm
BOS
-
ARN
10h 30m
1 stop
Multiple Airlines Logo
6:35 am - 5:21 pm
ARN
-
BOS
16h 46m
2 stops
$325Multiple Airlines
Thu, Feb 19 - Thu, Feb 26
Multiple Airlines Logo
10:10 pm - 11:25 pm
BOS
-
ARN
19h 15m
1 stop
Multiple Airlines Logo
3:20 pm - 2:05 pm
ARN
-
BOS
28h 45m
1 stop
$335Multiple Airlines
Tue, Apr 14 - Thu, Apr 30
Multiple Airlines Logo
5:10 pm - 2:25 pm
BOS
-
ARN
15h 15m
1 stop
Multiple Airlines Logo
1:00 pm - 7:55 pm
ARN
-
BOS
12h 55m
1 stop
$340Multiple Airlines
Wed, Mar 11 - Thu, Mar 19
Lufthansa Logo
9:40 pm - 5:45 pm
BOS
-
ARN
15h 05m
1 stop
Lufthansa Logo
7:10 am - 7:35 pm
ARN
-
BOS
17h 25m
1 stop
$348Lufthansa
Mon, Feb 9 - Thu, Feb 12
Lufthansa Logo
8:40 pm - 5:45 pm
BOS
-
ARN
15h 05m
1 stop
Lufthansa Logo
12:10 pm - 6:35 pm
ARN
-
BOS
12h 25m
1 stop
$349Lufthansa
Sun, Apr 19 - Mon, Apr 27
Icelandair Logo
11:00 pm - 12:45 pm
BOS
-
ARN
31h 45m
1 stop
Icelandair Logo
5:10 pm - 6:50 pm
ARN
-
BOS
31h 40m
1 stop
$355Icelandair
Tue, Apr 28 - Wed, May 6
Delta Logo
9:02 am - 8:20 am
BOS
-
ARN
17h 18m
1 stop
Delta Logo
10:20 am - 7:38 pm
ARN
-
BOS
15h 18m
1 stop
$357Delta
Mon, Feb 23 - Fri, Feb 27
United Airlines Logo
8:40 pm - 5:35 pm
BOS
-
GOT
14h 55m
1 stop
United Airlines Logo
6:00 am - 6:35 pm
GOT
-
BOS
18h 35m
1 stop
$390United Airlines
Mon, Feb 23 - Fri, Feb 27
United Airlines Logo
2:20 pm - 11:40 am
BOS
-
GOT
15h 20m
2 stops
United Airlines Logo
6:00 am - 6:35 pm
GOT
-
BOS
18h 35m
1 stop
$394United Airlines
Booking Insights

KAYAK's insights & trends for Boston to Sweden flights

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

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Boston to Sweden, 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 Sweden is November, when tickets cost $437 (return) on average. On the other hand, the most expensive months are June and July, when the average cost of round-trip tickets is $690 and $645 respectively.

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

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 Sweden, 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 Sweden, you should book around 2 weeks before departure, which saves you about 10% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 13 weeks before departure.

Good to know

Low seasonNovember
Cheapest flight$234
Best time to beat the crowds with an average 19% drop in price.
Most popular time to fly and prices are also 5% lower on average.
Flight from Boston to Stockholm Arlanda Airport

FAQs - booking Sweden flights

  • Which travel documents do I need to fly from Boston to Sweden?

    To be allowed past immigration at ARN Airport, you will need to produce a valid passport with at least three months of validity left beyond the period of stay. It should also have at least two blank pages for entry and exit stamps. A visa will not be required as long as you don’t plan on staying in the country for longer than 90 days.

  • Are direct flights available from Boston to Sweden?

    Unfortunately, there aren’t any airlines that offer direct flights from Boston to Sweden. The shortest flights involve at least one layover in Europe which varies depending on the airline you’re traveling with. For example, all flights by Scandinavian Airlines have their layovers scheduled for Copenhagen while Air France has all its layovers in Paris. If you book with KLM, then expect your layover to be in Amsterdam.

  • Which airlines have a lounge at BOS Airport?

    BOS Airport has a total of ten lounges, seven of which have an affiliation to an airline. Air France, Lufthansa, and Virgin Atlantic each have a lounge in Terminal E near Gate 4, Gate E11, and Gate 9 respectively. Delta Air Lines has two lounges in Terminal A near Gate A7 and Gate A18. The American Airlines Admirals Club and United Club can be found in Terminal B near gate B4 and on level 3 near gate 24.

  • Is public transport available from Stockholm Arlanda Airport?

    Stockholm, like most major European cities, is connected to an efficient public transport system allowing residents to easily get from one place to another. ARN Airport is connected to this system via an express train, allowing arriving travelers to get to the city with ease. To catch the train, you should go to the boarding platform which is located underneath the arrivals terminal.

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

    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 Sweden.

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

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

    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 from Boston to Sweden with an airline and back with another airline.

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

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

Top tips for finding cheap flights to Sweden

  • When flying from Boston to Sweden, you are most likely to depart from Boston Logan International Airport (BOS). This is one of the busiest airports in the country so you should ensure that you arrive at least three hours before departure so that you have ample time to go through the long security lines.
  • If you plan to leave your cat at BOS Airport, consider the offsite parking lots and garages. More often than not, they charge lower prices compared to the airport parking lot and you could easily end up paying up to fifty percent less.
  • When booking your flight to Sweden, consider booking one that lands at Stockholm Arlanda Airport (ARN). It is the main airport in the country and offers multiple connections to other cities and neighboring countries via train, bus and plane.
  • As soon as you arrive in Sweden, you should consider exchanging a few US Dollars for the Swedish Krona at ARN Airport. The airport has multiple currency exchanges although the most convenient ones for arriving travelers can be found in Level 3 of SkyCity and the baggage hall of Terminal 5.
  • The quickest way to BOS from downtown Boston is by taxi. Consider using this option when you’re running late as it will take you less than fifteen minutes before you’re at the airport.

Reviews of the top 5 airlines serving from Boston to Sweden

 
Need help choosing which airline to fly with from Boston to Sweden? 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 8112 reviews
8.1Boarding
7.8Entertainment
8.5Crew
7.2Food
7.9Comfort
Airline reviews

Outdated equipment in disrepair, wifi inoperable. Broken seats, taped air vents, generally poor condition, the 717 showed its age and lack of upkeep.

2.0 MediocreGary, Jan 2026
CLE - DTW
Read more Delta reviews

Outdated equipment in disrepair, wifi inoperable. Broken seats, taped air vents, generally poor condition, the 717 showed its age and lack of upkeep.

My flight out of Baton Rouge to Atlanta was delayed by a half hour. This got us into Atlanta airport 30 minutes late. I ran through the airport to get to my connecting flight. As I approached the boarding gate, I saw the boarding door was still open and a passenger was being checked in. But when I got to the gate, the boarding agent told me they had already given away my seat and there were no empty seats on that flight. So I had to take a later flight. That has never happened to me before. Very frustrating.

Connection through Atlanta was difficult. Mechanical issue on plane caused a two hour delay. New gate was a mile away.

No WiFi. Comfort plus should have alcohol provided, crew only offered water or tea. Who the heck wants tea?

The flight was delayed and oversold. I volunteered to give up my seat for compensation. Thinking I could get a good night's sleep instead of arriving home at 2 am. It took over an hour to get the new reservation confirmed, three different gate attendants, and two red coats. It took even longer to confirm the overnight hotel, and when I arrived, the line was 45 minutes long, with two people checking in, and at least 15 people slowly, very slowly—no food except frozen convenience food, no coupon for food from airlines. Slept, headed back to the airport, and that flight had an equipment change and a gate change just as they were about to board. It took an additional hour to board as they cleaned the plane from storage.

There was no wifi available on this flight. And there were no screens, no onboard entertainment, no entertainment options at all. It was like travelling in the 1990s again, except without even a main screen for options. Seats, as usual, were tight and uncomfortable.

Good seat comfort ORF to ATL. Bad seat ATL to SEA (terrible lumbar support, hard, ouch)..

Because I was moved to an exit row, the snacks in economy comfort, the selection of snacks was better.

I upgraded to first. Quick and easy boarding. Comfortable seat with power and a nice IPA.

Probably not the fault of Delta but there was delay after delay after delay and I ended up getting home 4 hours later then I should have at 1:30 in the morning

Delay on my previous leg, had to run to catch my flight. But that happens. Overall ok.

At the airport, terrible, I do not want to even remember it. It was too humiliating for a business class passenger.

Flight was ok but lack of communication cost me to literally beg to be put on another flight as connecting flight had departed

They forgot to serve food and the crew was very unfriendly. Never experienced such a bad KLM flight. Usually fly from Toronto. New York was different.

Couldn’t get boarding pass in SLC even with help from a redcoat, so had to find a desk in AMS to get boarding pass. Technical problems so not sure why. Very inconvenient. The KLM app is not as user friendly as most apps. Also had to wait almost an hour on the tarmac for a fuel truck, which caused us to miss a connecting bus in LUX.

Over 1 Hr delay. No APU so no AC on ground. Plane was hot during boarding and then they closed the doors over 20 minutes before engine start so interior of plane was steamy hot and stuffy. Could have been helped by opening doors until ready to depart.

KLM remains a quality flag carrier airline which maintains its standards whilst all their competitors are lowering theirs.

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

I appreciate that KLM was proactive in informing me of the 2 hour delay which enabled me to replan my travel. It was a bit stressful not knowing whether my connection from Montreal to Ottawa was happening. But the ground and air crew did a good job at comforting and assuring me.

The crew was friendly, the flight was pleasant. Thank you for your service!

Our trip plan from Kayak stated we were flying SAS. That was not true. The first leg was a Delta flight. We wasted 25 minutes before finding out to check in with the correct airline. Then our SAS flight for the second leg arrived 25 minutes late, and our third leg flight with SAS closed the gate knowing the flight delay was SAS’s fault, and that this flight would only be backed up 5 minutes. The final kicker was that between Delta and SAS, they lost all our checked luggage.

Flight was completely full January 9th? I problem i had the stewardess was bumping into me constantly walking by? very annoying.. on Austrian air I dint have this issue at all...

Amazing! Everyone was so nice and the food was so good!!

Terrible customer service. The flight attendants were rude. We experienced significant turbulence for a large portion of the flight and there was very little check in from the flight deck. The space was extremely limited to the point where it felt like torture. Never again

I was surprised how good an American airline can be - I was really impressed.

Excellent service throughout. Airport process is quick and easy. Very courteous staff. Great service in the plane! Just outstanding punctuality and service overall!!

I have paid for extra legroom on my flight. My seat was broken and did not recline. The crew could not fix it and refused to provide me with another seat

Over all experience was good. However the connection time was too short at CPG. We missed our connecting flight to AMS as the passport control line was too long and by the time we got our passport control done it was too late I wish there were some SAS staff to help us out at the passport control center Though they put us in a KLM flight from CPG to AMS, That flight was also delayed by over two hours

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

The customer service was unbeatable from the wheelchair assist team to the flight attendants. The pilot also did an excellent job managing the turbulence.

Delays at check-in, seemed like they were short ground staff at the time and some passengers needed extra processing.

Problems checking in both on the laptop and on the app. No free seating available at check-in as advertised - must pay for EVERY seat between $23 and $75. No way to cancel seat choice. App menus and site menus are not responsive, and some items are impossible to find. Crew and mobile assistance are friendly and helpful.

Food - Non-Existent. You pay for everything. It is strictly Pay-to-Play!

The Experience Was Torture Spend a few extra dollars and avoid Icelandair at all costs. There is absolutely no refreshments, no food, no drinks. Only water, coffee, tea are free and at only half a tiny cup. Entertainment is limited selection of films, shows and mostly outdated. The seats are smaller than usual, with no cushion, no pillows, no blankets. First time in my life have I witness an airline asking for donations in spare change for a charity. With all the money Icelandair saves by starving the passenger, they can afford to give this charity on their own.

Having been prepared for paying for everything on board other than water, coffee and tea the service was OK. Food and drink is expensive but the food was OK if limited in scope. Plane was clean and obviously well serviced. After complaining about having to walk in wind and rain to a get a bus to the airport the same thing happened at Portland. I’m sure you could get a terminal gate flight, complimentary food and drink for not much more money without traipsing through rain and slush in Reykjavik. Not bad but not great.

If there was a disclaimer regarding food service or lack thereof, l missed it. If l had known l would have prepared better. Same with transferring at Reykjavik. No information about disembarking via stairs into rain, slush and puddles deep enough to swallow a foot. After being treated to haute cuisine restaurants and warm inviting environment during the flight, the airport is, let’s be kind, disappointing. Plane was comfortable, Airbus, staff were welcoming enough. I would likely try the route again. Maybe have a night and day in Iceland. Maybe not.

Iceland air transfer was bad. They lost my luggage and I just received it 11/1

It was too cold in the plane my feet froze

Handling our luggage was the biggest issue - they lost it and we got it almost 3 days later. Really threw off the beginning of our trip and we really had to change our itinerary accordingly.

Missed it by a couple minutes and couldn’t find an alternative flight so had to spend the night in DC and after much shuffling from 1 airline to another managed to get a United to Frankfurt.

There were only 2 toilets and one of them did not work in business class. We are not allowed to cross classes so had to wait in line to use the toilets!! The entertainment touch display was finicky and did not work all the time.

We missed our flight. There was not enough time built into the layover to get through immigration, customs, bagclaim, bag rechecking, and the long trip to another terminal and gate. Kayak really screwed up. We took the bus up to Wisconsin and then were picked up in Brookfield by private car. It was lucky we didnt miss the last bus out.

I tried both on line and by calling the Customer Service line to arrange for a special meal as i have food intolerances. I was under the impression from your service representative that I was successful. I was not. I cannot eat spicy foods and get very ill if i eat bell peppers. I could not eat either menu choice and no special meal was actually ordered. ( your representative tried to order it for a flight that did not have meal service!!! - found this out later). Your wonderful cabin crew managed to put together a fruit, salad, roll and cheese tray for me so I had something to eat. WHY WOULD YOU SERVE SPICY FOOD, WITH NO MILDER OPTION,ON AN INTERNATIONAL FLIGHT???

Crew was professional and great, flight was clean. However food was pathetic. I ordered a Hindu meal assuming no meat but they served chicken. Need to be very specific- Hindu meal should be categorize as Vegetarian - no meat or egg. Or it should be specific that we are serving meat.

Late flight Delays Poor service Poor staff Worst airline ever

Ground staff and cabin crew were excellent. Flight was perfectly on time. Zero issues.

Even after a delay, getting off the ground, thanks for keeping me safe, the airline made certain that my connecting flight was rebooked to get me to my final destination. It was actually rebooked twice, and my luggage still managed to meet me. The airline gave me a credit for food and beverage to be used at the airport vendors, regretfully, the credit did not transfer to my final boarding pass. Oh, well…

Trip was smooth, good drew, average meal, almost cold coffee. Excellent landing. Did not enjoy going down the stairs, walking to the gate, walking up the stairs, going a long walk to the exchange gate, and going down the stairs again to be bussed all the way where we originally landed to take our next flight! Over all an average experience. Thank you.

I booked extra leg room, due to seat neighbor i now consider extra shoulder and arm room as well. Seems like the seats shrink in width now The crew was very friendly and professional ( 100%). Food was good not great, breakfast was bad, a dry slice of bread would have been better. Facilities clean.

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

Information on your arrival and departure airports