STO - BOS

$378 Find Cheap Flights from Stockholm to Boston

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Stockholm to Boston departing on 2/19. 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

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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Stockholm to Boston, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Stockholm to Boston, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 23% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest round-trip
$395
Typical prices: $424-$567
Icelandair
Thu 2/19Wed 3/4
ARN - BOS • 1 stop
Cheapest one-way
$411
Typical prices: $562-$762
American Airlines
Fri 7/10
ARN - BOS • 1 stop
Top airlines
Icelandair
Cheapest • from $395 (round-trip)
Scandinavian Airlines
Best reviews • 7.3 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 27% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
March
Cheapest • 15% price drop
June
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Boston!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Stockholm to Boston (STO-BOS)

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

Thu, Feb 19 - Wed, Mar 4
Icelandair Logo
12:45 pm - 5:50 pm
ARN
-
BOS
11h 05m
1 stop
Icelandair Logo
11:35 am - 11:45 am
BOS
-
ARN
18h 10m
1 stop
$395Icelandair
Thu, Feb 19 - Wed, Mar 4
Icelandair Logo
12:45 pm - 5:50 pm
ARN
-
BOS
11h 05m
1 stop
Icelandair Logo
7:50 pm - 11:45 am
BOS
-
ARN
9h 55m
1 stop
$411Icelandair
Thu, Feb 19 - Wed, Mar 4
Icelandair Logo
12:45 pm - 5:50 pm
ARN
-
BOS
11h 05m
1 stop
Icelandair Logo
7:50 pm - 11:45 am
BOS
-
ARN
9h 55m
1 stop
$413Icelandair
Thu, Feb 19 - Wed, Mar 4
Icelandair Logo
12:45 pm - 5:50 pm
ARN
-
BOS
11h 05m
1 stop
Icelandair Logo
11:35 am - 11:45 am
BOS
-
ARN
18h 10m
1 stop
$426Icelandair
Tue, Mar 17 - Tue, Mar 24
Icelandair Logo
12:45 pm - 6:50 pm
ARN
-
BOS
11h 05m
1 stop
Icelandair Logo
8:50 pm - 11:45 am
BOS
-
ARN
9h 55m
1 stop
$432Icelandair
Sat, Feb 14 - Mon, Mar 2
Multiple Airlines Logo
5:30 pm - 1:25 pm
ARN
-
BOS
25h 55m
1 stop
Multiple Airlines Logo
6:30 pm - 11:50 am
BOS
-
ARN
11h 20m
1 stop
$440Multiple Airlines
Wed, Apr 29 - Sun, May 3
Icelandair Logo
1:45 pm - 6:50 pm
ARN
-
BOS
11h 05m
1 stop
Icelandair Logo
11:00 pm - 4:10 pm
BOS
-
ARN
11h 10m
1 stop
$453Icelandair
Thu, Mar 5 - Mon, Mar 9
Delta Logo
6:30 am - 1:20 pm
ARN
-
BOS
12h 50m
1 stop
Delta Logo
5:15 pm - 1:20 pm
BOS
-
ARN
15h 05m
2 stops
$455Delta
Thu, Feb 19 - Sat, Feb 28
Scandinavian Airlines Logo
7:00 am - 3:50 pm
ARN
-
BOS
14h 50m
1 stop
Scandinavian Airlines Logo
5:35 pm - 11:15 am
BOS
-
ARN
11h 40m
1 stop
$458Scandinavian Airlines
Thu, Mar 5 - Mon, Mar 9
Delta Logo
9:45 am - 11:26 pm
ARN
-
BOS
19h 41m
2 stops
Delta Logo
5:15 pm - 1:20 pm
BOS
-
ARN
15h 05m
2 stops
$460Delta
Booking Insights

KAYAK's insights & trends for Stockholm to Boston flights

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

How much is a round-trip flight from Stockholm to Boston?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Stockholm to Boston departing in February.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Stockholm to Boston, 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 Stockholm to Boston is March, where tickets cost $482 (return) on average. On the other hand, the most expensive months are July and December, where the average cost of round-trip tickets is $715 and $626 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Stockholm to Boston, 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 Stockholm to Boston, you should book around 4 weeks before departure, which saves you about 27% 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$395
Best time to beat the crowds with an average 13% drop in price.
Most popular time to fly with an average 1% increase in price.
Flight from Stockholm Arlanda Airport to Boston

When to book flights from Stockholm to Boston

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

  • What is the cheapest flight from Stockholm to Boston?

    In the last 3 days, the lowest price for a flight from Stockholm to Boston was $411 for a one-way ticket and $395 for a round-trip.

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

    Yes

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

    When flying out of Stockholm you will be using one of these airports: Stockholm Arlanda or Stockholm Bromma. You will be landing at Boston Logan Intl.

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

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

  • Which airline alliances offer flights from Stockholm to Boston?

    SkyTeam is the only airline alliance operating flights between Stockholm and Boston.

  • Which is the best airline for flights from Stockholm to Boston, Scandinavian Airlines or Icelandair?

    The two airlines most popular with KAYAK users for flights from Stockholm to Boston are Scandinavian Airlines and Icelandair. With an average price for the route of $654 and an overall rating of 7.3, Scandinavian Airlines is the most popular choice. Icelandair is also a great choice for the route, with an average price of $751 and an overall rating of 7.1.

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

    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 Stockholm to Boston.

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

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

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

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

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

Reviews of the top airlines flying from Stockholm to Boston

 
See real verified KAYAK customer reviews for airlines flying from Stockholm to Boston. 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 Stockholm to Boston? 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.
7.3
Scandinavian AirlinesOverall score based on 1676 reviews
6.6Entertainment
7.3Comfort
6.6Food
7.6Boarding
8.0Crew
Airline reviews

in Austria they made me check in my carry on luggage, and it never arrived in JFK... I had medication there on ice that is useless now, I filed a report and they still cant licate my luggage? what kind of joke is this?

6.0 GoodAnonymous, Jan 2026
VIE - CPH
Read more Scandinavian Airlines reviews

in Austria they made me check in my carry on luggage, and it never arrived in JFK... I had medication there on ice that is useless now, I filed a report and they still cant licate my luggage? what kind of joke is this?

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.

Since our earlier flight was delayed, we missed this flight and were rerouted on Lufthansa 2 days later.

Scandinavian Airlines is terrible. Flight was late. Lost luggage. Rude flight attendants. Terrible experience.

The flight was very cold, and the seats were rather uncomfortable. The food has been better on our other SAS experiences. Most significantly, the luggage with most of my wife's personal items and clothes didn't make the flight. Hoping for a quick resolution, but no real opportunity to speak with a Human has us concerned.

Ancient aircraft (busted armrests, poor cabin temperature with no option for passenger control). Garbage everywhere. Risible checking of safely conditions on landing. Also, late.

Feels like economy sits are getting smaller especially while eating food

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

Cut out the nickel and dime pricing for "seat selection" and baggage, To do this on an international flight is just mind boggling. Seriously, why treat customers this way??? Nobody wants these hidden extra fees and everybody hates them. Also plane was too warm and no air vent, and water dripped from the ceiling at one point,

It was so hot on the plane. No air jets above the seats

Overall satisfied and would fly with them again. They could improve the check-in efficiency at BOS, we got backed up because it seemed there were passengers requiring much more time for check in.

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.

Again, we paid $ 328.00 for specific seats are were assigned those seats.

Never again. Terrible hospitality and human decency for an international flight. No food, no snacks, no beverages, blankets, pillows, limited entertainment. Tiny seats without any cushion and some do not even recline. I was shocked that they did not charge for seat belts. Never in my life have I witness asking for "spare change" for charity before landing on both legs of the flight. Icelandair can contribute on their own to said, so called, children's charity with the money saved from providing 3 centimeters of tea and water to hungry and dehydrated passengers.

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.

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

Information on your arrival and departure airports