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$406+ Cheap flights from Stockholm (STO) to Boston (BOS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/15. Fares are subject to change and may not be available on all flights or dates of travel.
STO — BOS
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
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1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

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3. Compare prices and book

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Cheapflights Tip: The best prices from Stockholm to Boston Logan Intl are usually found in January or February, booked 76 days in advance, depart on a Wednesday or Monday and return on a Tuesday

Cheap flight deals from Stockholm to Boston

Discover tips and strategies to find the most affordable flight options for your journey from Stockholm (STO) to Boston (BOS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 1, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$461
(AirNGo)

One-way from

$406
(Kiwi.com)

Popular in

December

Cheapest in

January

Average price

$535
Provider with most accurate pricing for Stockholm (STO)-Boston Logan Intl flight deals.
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Provider most trusted by Cheapflights users for Stockholm (STO)-Boston Logan Intl flights.
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From Stockholm (STO) to Boston Logan Intl
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One-way flight from Stockholm (STO) to Boston Logan Intl
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Highest demand for flights based on searches. 1% potential increase in price ($8 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($13 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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Find flight deals from Stockholm to Boston

Cheapest flights from Stockholm to Boston
Explore the most affordable flight options available from Stockholm to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

This AirNGo deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure AirNGo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/186:30 amARN - BOS
1 stop13h 05mKLM
Tue 6/34:40 pmBOS - ARN
1 stop12h 05mKLM
Deal found 5/1$461
This Delta deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/186:30 amARN - BOS
1 stop13h 05mDelta
Tue 6/37:00 pmBOS - ARN
1 stop12h 20mDelta
Deal found 5/1$472
This oojo deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/174:40 pmARN - BOS
1 stop32h 10mIcelandair
Wed 6/412:35 pmBOS - ARN
1 stop18h 10mIcelandair
Deal found 4/30$473
This Flightsearch deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flightsearch is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/126:30 pmARN - BOS
2 stops26h 30mBritish Airways
Sun 5/257:25 amBOS - ARN
1 stop10h 40mBritish Airways
Deal found 5/1$485
This Flightsearch deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flightsearch is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/128:15 pmARN - BOS
1 stop20h 55mMultiple Airlines
Sun 5/259:55 pmBOS - ARN
1 stop18h 45mMultiple Airlines
Deal found 5/1$490
This Ticket deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/189:05 pmARN - BOS
1 stop20h 05mFinnair
Tue 6/37:25 amBOS - ARN
1 stop10h 40mFinnair
Deal found 4/30$493
This American Airlines deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/189:05 pmARN - BOS
1 stop20h 05mAmerican Airlines
Tue 6/37:25 amBOS - ARN
1 stop10h 40mAmerican Airlines
Deal found 5/1$519
This Cheapflightsfares deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/128:00 amARN - BOS
1 stop13h 35mScandinavian Airlines
Fri 6/206:15 amBOS - ARN
1 stop19h 10mScandinavian Airlines
Deal found 4/30$550
This United Airlines deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/39:10 amARN - BOS
1 stop12h 22mUnited Airlines
Tue 7/89:30 amBOS - ARN
2 stops17h 45mUnited Airlines
Deal found 4/30$571
This SWISS deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/286:05 amARN - BOS
1 stop15h 20mSWISS
Sun 6/19:40 pmBOS - ARN
2 stops53h 40mSWISS
Deal found 5/1$641
This Ticket deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/186:00 amARN - BOS
2 stops15h 40mLufthansa
Tue 6/38:05 pmBOS - ARN
2 stops13h 40mLufthansa
Deal found 5/1$650
This KAYAK deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/176:30 amARN - BOS
2 stops15h 10mBrussels Airlines
Wed 6/410:00 pmBOS - ARN
2 stops12h 40mBrussels Airlines
Deal found 4/30$706

Cheapflights Fare Finder

Customize your flight search to find flights from Stockholm to Boston that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 1, 2025.
Use the filters below to find and compare flights from Stockholm to Boston that are best for you.

Fly from

Stockholm

Fly to

Boston

Route

Depart

Return

Price

StockholmBoston

ARN - BOS

ARNBOS

Stockholm Arlanda

Sun 5/18

6:30 am-1:35 pm

1 stop13h 05m

Boston Logan Intl

Tue 6/3

4:40 pm-10:45 am

1 stop12h 05m

$461

StockholmBoston

ARN - BOS

ARNBOS

Stockholm Arlanda

Sun 5/18

6:30 am-1:35 pm

1 stop13h 05m

Boston Logan Intl

Tue 6/3

7:00 pm-1:20 pm

1 stop12h 20m

$472

StockholmBoston

ARN - BOS

ARNBOS

Stockholm Arlanda

Sat 5/17

4:40 pm-6:50 pm

1 stop32h 10m

Boston Logan Intl

Wed 6/4

12:35 pm-12:45 pm

1 stop18h 10m

$473

StockholmBoston

ARN - BOS

ARNBOS

Stockholm Arlanda

Mon 5/12

6:30 pm-3:00 pm

2 stops26h 30m

Boston Logan Intl

Sun 5/25

7:25 am-12:05 am

1 stop10h 40m

$485

StockholmBoston

ARN - BOS

ARNBOS

Stockholm Arlanda

Mon 5/12

8:15 pm-11:10 am

1 stop20h 55m

Boston Logan Intl

Sun 5/25

9:55 pm-10:40 pm

1 stop18h 45m

$490

StockholmBoston

ARN - BOS

ARNBOS

Stockholm Arlanda

Sun 5/18

9:05 pm-11:10 am

1 stop20h 05m

Boston Logan Intl

Tue 6/3

7:25 am-12:05 am

1 stop10h 40m

$493

StockholmBoston

ARN - BOS

ARNBOS

Stockholm Arlanda

Sun 5/18

9:05 pm-11:10 am

1 stop20h 05m

Boston Logan Intl

Tue 6/3

7:25 am-12:05 am

1 stop10h 40m

$519

StockholmBoston

ARN - BOS

ARNBOS

Stockholm Arlanda

Thu 6/12

8:00 am-3:35 pm

1 stop13h 35m

Boston Logan Intl

Fri 6/20

6:15 am-7:25 am

1 stop19h 10m

$550

StockholmBoston

ARN - BOS

ARNBOS

Stockholm Arlanda

Thu 7/3

9:10 am-3:32 pm

1 stop12h 22m

Boston Logan Intl

Wed 7/9

10:40 am-11:40 am

1 stop19h 00m

$571

StockholmBoston

ARN - BOS

ARNBOS

Stockholm Arlanda

Wed 5/28

6:05 am-3:25 pm

1 stop15h 20m

Boston Logan Intl

Sun 6/1

9:40 pm-9:20 am

2 stops53h 40m

$641

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Showing 1-10 of 25 results
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2
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Compare providers for flights from Stockholm to Boston

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Stockholm to Boston in May.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Stockholm-Boston flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Stockholm-Boston flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Stockholm-Boston flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Stockholm-Boston flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Stockholm-Boston flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Stockholm to Boston

Have a flexible travel schedule? Discover the best time to fly to Boston from Stockholm with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

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

Use this chart to determine the optimal time to book a round-trip flight from Stockholm to Boston. Price data was last updated on April 25, 2025.

To ensure you get the cheapest price possible for a flight from Stockholm to Boston, you should look to book at least 76 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Stockholm to Boston?

Currently, January is the cheapest month in which you can book a flight from Stockholm to Boston (average of $218). Flying from Stockholm to Boston in July is currently the most expensive (average of $310). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from STO to BOS?

Find hourly flight availability from Stockholm to Boston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 1, 2025.

When flying from Stockholm to Boston, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 20% versus a flight in the morning.

Rainfall in Boston by month

Plan your trip to Boston by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Boston ranges from 3.1 - 4.0 inches per month. March is typically the wettest month, when rainfall can reach 4.0 in. July is typically the driest time to visit Boston when rainfall is around 3.1 in.

Temperature in Boston by month

Plan your trip to Boston by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Boston, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

Reviews of airlines servicing Boston

Get insights into the airlines that provide service to Boston. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Boston. Reviews last updated May 1, 2025.
To help decide which airline to fly from Stockholm to Boston, see what other customers have to say about Delta, KLM and Azores Airlines. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,934 reviews

Boarding

8.2

Crew

8.5

Entertainment

7.9

Food

7.3

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,934 reviews
Delta
8.0
Very good
7,934 reviews

Boarding

8.2

Crew

8.5

Entertainment

7.9

Food

7.3

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
KLM
7.8
Good
1,334 reviews
Delta
8.0
Very good
7,934 reviews

Boarding

8.2

Crew

8.5

Entertainment

7.9

Food

7.3

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Azores Airlines
7.6
Good
66 reviews
Delta
8.0
Very good
7,934 reviews

Boarding

8.2

Crew

8.5

Entertainment

7.9

Food

7.3

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Finnair
7.6
Good
1,275 reviews
Delta
8.0
Very good
7,934 reviews

Boarding

8.2

Crew

8.5

Entertainment

7.9

Food

7.3

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
SWISS
7.5
Good
1,588 reviews
Delta
8.0
Very good
7,934 reviews

Boarding

8.2

Crew

8.5

Entertainment

7.9

Food

7.3

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Stockholm to Boston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Boston from Stockholm?

    Located just 2.6 mi from the city center, Boston Logan Intl is the airport most travelers will use when flying to Boston from Stockholm. Booking flights from Stockholm to Logan Intl (BOS) should be relatively easy as there are 0 daily inbound flights from Stockholm from 6 different airlines.

  • What are the cheapest airlines flying from Stockholm to Boston round-trip?

    According to our current data, KLM ($461), Delta ($472), and Icelandair ($473) offers the cheapest pricing from Stockholm to Boston. You may be able to fly from Stockholm to Boston for 12% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Stockholm to Boston one-way?

    For one-way options, check prices for Vueling. According to our data, you can fly for as low as $416. Users have also found prices from $519 and $543 on Turkish Airlines and Finnair, respectively.

  • What are the most popular routes from Stockholm to Boston?

    The most popular route from Stockholm to Boston is Stockholm Arlanda - Boston Logan Intl. You may also consider Stockholm Skavsta - Boston Logan Intl or Stockholm Bromma - Boston Logan Intl.

  • Can I find deals for flights from Stockholm to Boston that include hotel bookings?

    Yes. In addition to deals on Stockholm to Boston flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Stockholm to Boston?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Stockholm to Boston.

  • Can I find deals for business class flights from Stockholm to Boston?

    Yes. Cheapflights offers flight deals from Stockholm to Boston by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Stockholm to Boston?

    Currently, January is the cheapest month in which you can book a flight from Stockholm to Boston (average of $218). Flying from Stockholm to Boston in July is currently the most expensive (average of $310). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Stockholm?

Book flights to Stockholm if you plan to visit one of these locations
Marlborough
Warwick
Cambridge
Waltham
Framingham
Chestnut Hill
Randolph
Brockton
Lowell
Woburn
Somerville
York Beach
Saco
Burlington
West Yarmouth
Smithfield
Lincoln
Salem
Chelsea
Seabrook

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Stockholm to Boston

See prices for flight routes from nearby airports that may be better suited for you.
Arlanda to Boston flights
Gothenburg to Boston flights
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Bromma to Boston flights
Luleå to Boston flights
Umeå to Boston flights

Top 6 airlines flying from Stockholm to Boston

Discover the top 6 airlines that operate flights from Stockholm to Boston. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$392Average$486FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$407Average$461FlexibilityNo cancel feeOn-time70%
DeltaCheapest$418Average$481FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$424Average$608FlexibilityNo cancel feeOn-time75%
Scandinavian AirlinesCheapest$439Average$596FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$451Average$590FlexibilityNo cancel feeOn-time76%

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