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$228+ Cheap flights from Massachusetts to Stockholm (STO)

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 3/4. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — STO
Mar 15 — Mar 221
Sun 3/15
Sun 3/22
1 adult, Economy
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Cheap flight deals from Massachusetts to Stockholm

Cheapest flights from Massachusetts to Stockholm
Explore the most affordable flight options available from Massachusetts to Stockholm. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 13, 2026.

This Delta deal was found by Cheapflights users on 2/13. 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.
Mon 3/309:05 am
BOS
-
ARN
1 stop17h 15m
Delta
Tue 4/1410:20 am
ARN
-
BOS
1 stop30h 55m
Delta
Deal found 2/13$349
This Kiwi.com deal was found by Cheapflights users on 2/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/168:40 pm
BOS
-
ARN
1 stop21h 00m
Lufthansa
Thu 2/2612:10 pm
ARN
-
BOS
1 stop12h 25m
Lufthansa
Deal found 2/10$351
This Kiwi.com deal was found by Cheapflights users on 2/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/109:50 pm
BOS
-
ARN
1 stop32h 30m
Multiple Airlines
Mon 2/169:50 am
ARN
-
BOS
1 stop34h 15m
Multiple Airlines
Deal found 2/10$356
This Kiwi.com deal was found by Cheapflights users on 2/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/1610:10 pm
BOS
-
ARN
1 stop19h 15m
Multiple Airlines
Thu 2/263:20 pm
ARN
-
BOS
1 stop28h 45m
Multiple Airlines
Deal found 2/10$357
This Delta deal was found by Cheapflights users on 2/13. 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.
Tue 4/79:05 am
BOS
-
ARN
1 stop17h 15m
Delta
Tue 4/2810:20 am
ARN
-
BOS
1 stop13h 31m
Delta
Deal found 2/13$358
This oojo deal was found by Cheapflights users on 2/9. 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.
Wed 4/88:50 pm
BOS
-
ARN
1 stop9h 55m
Icelandair
Sun 4/121:45 pm
ARN
-
BOS
1 stop11h 05m
Icelandair
Deal found 2/9$360
This Kiwi.com deal was found by Cheapflights users on 2/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/277:25 pm
BOS
-
ARN
1 stop31h 55m
Multiple Airlines
Fri 4/36:05 am
ARN
-
BOS
1 stop19h 50m
Multiple Airlines
Deal found 2/10$361
This Mytrip deal was found by Cheapflights users on 2/9. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/810:40 am
BOS
-
ARN
2 stops19h 30m
Multiple Airlines
Sun 4/1210:05 am
ARN
-
BOS
1 stop33h 45m
Multiple Airlines
Deal found 2/9$363
This FlightHub deal was found by Cheapflights users on 2/11. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/148:50 pm
BOS
-
ARN
1 stop9h 55m
Icelandair
Thu 4/305:10 pm
ARN
-
BOS
1 stop10h 35m
Icelandair
Deal found 2/11$364
This oojo deal was found by Cheapflights users on 2/11. 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.
Wed 10/218:50 pm
BOS
-
ARN
1 stop9h 55m
Icelandair
Wed 11/1812:45 pm
ARN
-
BOS
1 stop27h 50m
Icelandair
Deal found 2/11$365
This FlightHub deal was found by Cheapflights users on 2/10. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/111:00 pm
BOS
-
ARN
1 stop31h 45m
Icelandair
Wed 4/151:45 pm
ARN
-
BOS
1 stop11h 05m
Icelandair
Deal found 2/10$366
This Kiwi.com deal was found by Cheapflights users on 2/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/85:20 pm
BOS
-
ARN
1 stop12h 50m
SWISS
Thu 4/231:00 pm
ARN
-
BOS
1 stop12h 55m
SWISS
Deal found 2/11$367

Find flight deals from Massachusetts to Stockholm

Keep the following information in mind while searching for Massachusetts to Stockholm flight deals. Data was last updated February 13, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$349
(Delta)

One-way from

$228
(Mytrip)

Popular in

June

Cheapest in

September

Average price

$457
Provider with most accurate pricing for Boston Logan Intl-Stockholm (STO) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Boston Logan Intl-Stockholm (STO) flights.
Search Deals
From Massachusetts to Stockholm (STO)
Search Deals
One-way flight from Massachusetts to Stockholm (STO)
Search Deals
Highest demand for flights based on searches. 19% potential increase in price ($124 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($17 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Massachusetts to Stockholm 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 February 13, 2026.
Use the filters below to find and compare flights from Massachusetts to Stockholm that are best for you.

Fly from

Massachusetts

Fly to

Stockholm

Route

Depart

Return

Price

BostonStockholm

BOS - ARN

BOSARN

Boston Logan Intl

Mon 3/30

9:05 am-8:20 am

1 stop17h 15m

Stockholm Arlanda

Tue 4/14

10:20 am-11:15 am

1 stop30h 55m

$349

BostonStockholm

BOS - ARN

BOSARN

Boston Logan Intl

Tue 4/7

9:05 am-8:20 am

1 stop17h 15m

Stockholm Arlanda

Tue 4/28

10:20 am-5:51 pm

1 stop13h 31m

$358

BostonStockholm

BOS - ARN

BOSARN

Boston Logan Intl

Tue 4/7

1:55 pm-8:20 am

1 stop12h 25m

Stockholm Arlanda

Tue 4/14

10:20 am-11:02 pm

1 stop18h 42m

$358

BostonStockholm

BOS - ARN

BOSARN

Boston Logan Intl

Mon 4/6

1:55 pm-8:20 am

1 stop12h 25m

Stockholm Arlanda

Tue 4/28

10:20 am-5:51 pm

1 stop13h 31m

$358

BostonStockholm

BOS - ARN

BOSARN

Boston Logan Intl

Sun 4/19

8:59 pm-8:20 am

1 stop29h 21m

Stockholm Arlanda

Fri 4/24

10:20 am-7:29 am

1 stop27h 09m

$358

BostonStockholm

BOS - ARN

BOSARN

Boston Logan Intl

Mon 4/6

9:05 am-8:20 am

1 stop17h 15m

Stockholm Arlanda

Wed 4/29

10:20 am-7:38 pm

1 stop15h 18m

$358

HartfordStockholm

BDL - ARN

BDLARN

Hartford Bradley Intl

Thu 2/26

10:30 am-11:25 am

2 stops18h 55m

Stockholm Arlanda

Mon 3/2

6:15 am-11:59 pm

2 stops23h 44m

$693

HartfordStockholm

BDL - ARN

BDLARN

Hartford Bradley Intl

Thu 5/14

6:05 am-5:30 pm

2 stops29h 25m

Stockholm Arlanda

Mon 5/18

10:05 am-5:33 pm

2 stops37h 28m

$704

HartfordStockholm

BDL - ARN

BDLARN

Hartford Bradley Intl

Thu 5/14

4:09 pm-3:55 pm

2 stops17h 46m

Stockholm Arlanda

Mon 5/18

1:15 pm-10:49 pm

2 stops15h 34m

$744

HartfordStockholm

BDL - ARN

BDLARN

Hartford Bradley Intl

Sat 3/28

7:35 pm-8:15 am

2 stops55h 40m

Stockholm Arlanda

Sat 4/4

1:10 pm-9:37 pm

2 stops38h 27m

$809

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/10

Showing 1-10 of 28 results
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Best time to book a flight from Massachusetts to Stockholm

Have a flexible travel schedule? Discover the best time to fly to Stockholm from Massachusetts 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 Massachusetts to Stockholm

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

Currently, February is the cheapest month in which you can book a flight from Massachusetts to Stockholm (average of $349). Flying from Massachusetts to Stockholm in June is currently the most expensive (average of $465). 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.

How much does it cost to fly round-trip from Massachusetts to Stockholm?

Related info for your journey

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

  • How long is the flight from Massachusetts to Stockholm?

    Delta and United Airlines can get you from Massachusetts to Stockholm in just under 17h 15m. Your travel time can differ by up to 1h 40m. Massachusetts and Stockholm are separated by a distance of 3725 mi. This flight may include one or multiple stops.

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

    One-way options have recently been found by users for as low as $160 on Icelandair. Other airlines that offer cheap prices include Scandinavian Airlines from $245 and Delta from $356 one-way.

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

    The most popular flight routes from Massachusetts to Stockholm are Boston Logan Intl - Stockholm Arlanda, Hartford Bradley Intl - Stockholm Arlanda and Boston Logan Intl - Stockholm Skavsta.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Massachusetts to Stockholm 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 Massachusetts to Stockholm?

    Currently, February is the cheapest month in which you can book a flight from Massachusetts to Stockholm (average of $349). Flying from Massachusetts to Stockholm in June is currently the most expensive (average of $465). 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

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Alternative routes for Massachusetts to Stockholm

See prices for flight routes from nearby airports that may be better suited for you.
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Top 8 airlines flying from Massachusetts to Stockholm

Discover the top 8 airlines that operate flights from Massachusetts to Stockholm. 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 February 13, 2026.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$349Average$563FlexibilityNo cancel feeOn-time76%
IcelandairCheapest$361Average$452FlexibilityNo cancel feeOn-time76%
SWISSCheapest$361Average$386FlexibilityNo cancel feeOn-time79%
United AirlinesCheapest$382Average$632FlexibilityNo cancel feeOn-time69%
KLMCheapest$404Average$676FlexibilityNo cancel feeOn-time75%
Scandinavian AirlinesCheapest$408Average$686FlexibilityNo cancel feeOn-time77%
DeltaCheapest$426Average$647FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$530Average$664FlexibilityNo cancel feeOn-time70%

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