STO - BOS

$321 Find Cheap Flights from Stockholm to Boston

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Stockholm to Boston departing on 8/28. 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 21% 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
$686
Typical prices: $678-$871
Delta
Thu 7/2Thu 7/16
ARN - BOS • 2 stops
Cheapest one-way
$321
Typical prices: $663-$825
Multiple Airlines
Fri 8/28
ARN - BOS • 2 stops
Top airlines
Cheapest • from $686 (round-trip)
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Stockholm and Boston. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $463 (round-trip)
Shortest trip • 10h 29m (one-way)
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 3 weeks in advance save around 17% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 52% price drop
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, Jul 2 - Thu, Jul 16
Delta Logo
12:40 pm - 10:41 pm
ARN
-
BOS
16h 01m
2 stops
Delta Logo
1:35 pm - 8:50 am
BOS
-
ARN
13h 15m
2 stops
$686Delta
Sun, Sep 27 - Sat, Oct 10
British Airways Logo
7:40 am - 11:28 pm
ARN
-
BOS
21h 48m
2 stops
British Airways Logo
3:31 pm - 11:40 am
BOS
-
ARN
14h 09m
2 stops
$688British Airways
Thu, Jul 2 - Thu, Jul 16
Delta Logo
12:40 pm - 10:41 pm
ARN
-
BOS
16h 01m
2 stops
Delta Logo
9:05 am - 8:50 am
BOS
-
ARN
17h 45m
2 stops
$689Delta
Sat, Aug 22 - Wed, Aug 26
Delta Logo
6:30 am - 4:13 pm
ARN
-
BOS
15h 43m
2 stops
Delta Logo
9:05 am - 8:50 am
BOS
-
ARN
17h 45m
2 stops
$692Delta
Wed, Jul 29 - Fri, Aug 14
British Airways Logo
7:30 pm - 8:05 pm
ARN
-
BOS
30h 35m
1 stop
British Airways Logo
11:53 am - 12:05 am
BOS
-
ARN
30h 12m
2 stops
$695British Airways
Sun, Sep 27 - Thu, Oct 8
Multiple Airlines Logo
6:20 am - 2:41 pm
ARN
-
BOS
14h 21m
2 stops
Multiple Airlines Logo
9:40 pm - 2:45 pm
BOS
-
ARN
11h 05m
1 stop
$697Multiple Airlines
Tue, Aug 18 - Tue, Aug 25
United Airlines Logo
6:10 am - 3:40 pm
ARN
-
BOS
15h 30m
1 stop
United Airlines Logo
9:40 pm - 2:45 pm
BOS
-
ARN
11h 05m
1 stop
$700United Airlines
Wed, Aug 19 - Mon, Aug 24
United Airlines Logo
6:40 am - 2:41 pm
ARN
-
BOS
14h 01m
2 stops
United Airlines Logo
12:41 pm - 2:45 pm
BOS
-
ARN
20h 04m
2 stops
$703United Airlines
Wed, Jul 15 - Tue, Oct 13
United Airlines Logo
6:40 am - 7:30 pm
ARN
-
BOS
18h 50m
2 stops
United Airlines Logo
10:51 am - 2:45 pm
BOS
-
ARN
21h 54m
2 stops
$705United Airlines
Fri, Aug 7 - Sun, Aug 23
Multiple Airlines Logo
12:50 pm - 9:53 am
ARN
-
BOS
27h 03m
1 stop
Multiple Airlines Logo
5:10 pm - 11:55 pm
BOS
-
ARN
24h 45m
1 stop
$707Multiple Airlines
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 July.

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 December, where tickets cost $175 (return) on average. On the other hand, the most expensive months are June and July, where the average cost of round-trip tickets is $556 and $505 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 3 weeks before departure, which saves you about 17% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 22 weeks before departure.

Good to know

Low seasonFebruary
Cheapest flight$321
Best time to beat the crowds with an average 19% drop in price.
Most popular time to fly with an average 27% 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 5 days, the lowest price for a flight from Stockholm to Boston was $321 for a one-way ticket and $686 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?

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

  • 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 $806 and an overall rating of 7.4, Scandinavian Airlines is the most popular choice. Icelandair is also a great choice for the route, with an average price of $568 and an overall rating of 7.0.

  • 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.
7.4
Scandinavian AirlinesOverall score based on 1842 reviews
8.0Crew
7.7Boarding
7.3Comfort
6.7Entertainment
6.7Food
Airline reviews

It was ok but no WiFi I think I’ll fly Iceland air next time

6.0 GoodEmperor Billy, Jun 2026
CPH - IAD
Read more Scandinavian Airlines reviews

It was ok but no WiFi I think I’ll fly Iceland air next time

I feel the service staff do not treat American customers well. I also feel there may be discrimination against minorities.

Yes avoid JFK airport at all costs. A horror to navigate.

No free Wi-Fi. I have SkyMiles but not a high status, having an account has been enough for Wi-Fi on other flights, but this one was going to charge me to use it. Also turbulence was really bad toward the end, but I didn't count this in my ratings since I know Delta cannot control the weather - it's 2026 and lack of WiFi alone is enough for a poor rating.

My daughter always gets sick when we order the gluten free meal option. Internet didn’t work as advertised.

The connection time from the flight to Stockholm and the flight out of Stockholm was too short. Due to a knee injury, I almost missed the second flight. From deplaning at E5 to boarding at F69 takes more than 40 minutes.

All went smoothly. That's what I want on a long flight.

I expected more, but they will nickel and dime you for everything. I did not enjoy flying with this airline.

Curious and efficient service ! First time flying with SAS and very pleased!

I wish they have given us explanations for the delays. And the rebooking process in Copenhagen was too long. I had to wait about 4 hours before they assign me a hotel. From there the handling process (accommodation, transportation and meal) was excellent.

The crew was attentive and personable. The plane was clean and the seats comfortable. It was an excellent trip!

We paid for saga class, which is the business class for international. My seat was broken and did not recline and my monitor for in-flight entertainment was broken.

The flight itself was fine, even with a one-hour delay leaving on the Reykjavik tarmac (the lost time was made up during flight). Our experience at the Reykjavik airport on arrival was terrible due mostly to the one hour it took for passport control. Only two stations were open for our category, and the room was full with a huge crowd.

I liked the crew but not the uncomfortable seats and lack of movie and tv selection.

They cancelled our connecting flight resulting in another layover reaching our final destination 8 hours later than scheduled.

Awful. The Iceland airport was a complete mess. Boarding was a chaotic, the seats were awful, there was a group of rowdy 20 something men in our row hooting and hollering, ordering alcoholic drink after drink. Yelling and laughing at the top of their lungs and the crew just went along with it. Passengers complained to the men, asking if they could keep it down (it was a night time flight so people wanted to sleep). They never listened crew continued to laugh with them, flirt with them and serve them more drinks. No free food or snacks, seats were horribly uncomfortable. Worst flight I've had in a long time

Repurchased food and it was moldy and expensive. But I figured it was bad luck so I purchased a cup-o-noodles, halfway through them we hit turbulence and the flight attendant was passing with the garbage, it would have been two seconds to grab it, but he was snarky grabbed someone else’s plastic cups and went to buckle up… I used the puke bags to secure the soup before it became an accessory. When he finally came around he gave me a face like a petulant child as I handed him the soup neatly wrapped in the paper then plastic bag. I watched a movie in silence as the rental or headphones was ridiculous at 4€ for those .10€ cheap plastic toys. No English subtitles on an American movie… crazy. I disliked the whinny little tourist trap and now I hope that it sinks into the ocean or erupts in a catastrophic eruption for their beloved “I live on an active volcano” pride.

At least one soda free, felt like I was nickeled to death.

Pleasant, attentive flight attendants, but they’ve got to upgrade their seats to be a true “business class” carrier.

Friendly flight crew. Airplane (757) configured as a domestic flight (no lie-flat seats) & no advanced meal selection.

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

Information on your arrival and departure airports