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$205+ Cheap flights from Boston (BOS) to Sweden

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 11/24. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — ARN
Nov 9 — Nov 161
Sun 11/9
Sun 11/16
1 adult, Economy
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Find flight deals from Boston to Sweden

Cheapest flights from Boston to Sweden
Explore the most affordable flight options available from Boston to Sweden. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 10, 2025.

This Justfly.com deal was found by Cheapflights users on 10/7. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/31:21 pmBOS - GOT
2 stops14h 04mScandinavian Airlines
Mon 12/810:00 amGOT - BOS
1 stop11h 50mScandinavian Airlines
Deal found 10/7$344
This Mytrip deal was found by Cheapflights users on 10/8. 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.
Mon 12/110:10 pmBOS - GOT
1 stop29h 00mMultiple Airlines
Fri 12/57:00 amGOT - BOS
2 stops13h 52mMultiple Airlines
Deal found 10/8$364
This Mytrip deal was found by Cheapflights users on 10/7. 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.
Sun 11/3010:10 pmBOS - GOT
1 stop14h 55mMultiple Airlines
Fri 12/127:00 amGOT - BOS
2 stops13h 52mMultiple Airlines
Deal found 10/7$365
This CrystalTravel deal was found by Cheapflights users on 10/8. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/18:40 pmBOS - GOT
1 stop14h 55mLufthansa
Fri 12/512:25 pmGOT - BOS
1 stop12h 10mLufthansa
Deal found 10/8$371
This British Airways deal was found by Cheapflights users on 10/8. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/86:55 pmBOS - GOT
1 stop10h 10mBritish Airways
Fri 1/98:10 amGOT - BOS
2 stops20h 46mBritish Airways
Deal found 10/8$378
This CrystalTravel deal was found by Cheapflights users on 10/8. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/13:40 pmBOS - GOT
2 stops20h 00mBrussels Airlines
Fri 12/57:00 amGOT - BOS
2 stops13h 52mBrussels Airlines
Deal found 10/8$380
This Mytrip deal was found by Cheapflights users on 10/7. 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.
Sat 11/158:40 pmBOS - ARN
1 stop15h 05mMultiple Airlines
Fri 11/211:10 pmARN - BOS
1 stop12h 50mMultiple Airlines
Deal found 10/7$381
This Priceline deal was found by Cheapflights users on 10/7. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/156:40 pmBOS - ARN
2 stops35h 40mAir Canada
Fri 11/216:10 amARN - BOS
2 stops19h 02mAir Canada
Deal found 10/7$382
This United Airlines deal was found by Cheapflights users on 10/7. 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.
Tue 10/289:40 pmBOS - ARN
1 stop11h 45mUnited Airlines
Wed 11/121:10 pmARN - BOS
1 stop13h 10mUnited Airlines
Deal found 10/7$384
This United Airlines deal was found by Cheapflights users on 10/7. 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.
Sat 11/89:50 pmBOS - ARN
1 stop10h 50mUnited Airlines
Sat 11/157:10 amARN - BOS
1 stop17h 25mUnited Airlines
Deal found 10/7$385
This Icelandair deal was found by Cheapflights users on 10/7. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/2811:35 amBOS - ARN
1 stop18h 10mIcelandair
Wed 1/1412:45 pmARN - BOS
1 stop11h 05mIcelandair
Deal found 10/7$386
This CheapOair deal was found by Cheapflights users on 10/9. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/289:40 pmBOS - ARN
1 stop11h 45mMultiple Airlines
Wed 11/1212:10 pmARN - BOS
2 stops15h 17mMultiple Airlines
Deal found 10/9$387

Cheap flight deals from Boston to Sweden

Keep the following information in mind while searching for Boston to Sweden flight deals. Data was last updated October 10, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$344
(Justfly.com)

One-way from

$205
(oojo)

Popular in

June

Cheapest in

August

Average price

$492
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 Boston Logan Intl to Sweden
Search Deals
One-way flight from Boston Logan Intl to Sweden
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($78 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($12 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Boston to Sweden 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 October 10, 2025.
Use the filters below to find and compare flights from Boston to Sweden that are best for you.

Fly from

Boston

Fly to

Sweden

Route

Depart

Return

Price

BostonGothenburg

BOS - GOT

BOSGOT

Boston Logan Intl

Wed 12/3

1:21 pm-9:25 am

2 stops14h 04m

Gothenburg Landvetter

Mon 12/8

6:00 am-3:50 pm

2 stops15h 50m

$346

BostonGothenburg

BOS - GOT

BOSGOT

Boston Logan Intl

Sun 11/30

10:10 pm-7:05 pm

1 stop14h 55m

Gothenburg Landvetter

Fri 12/12

7:00 am-2:52 pm

2 stops13h 52m

$365

BostonGothenburg

BOS - GOT

BOSGOT

Boston Logan Intl

Mon 12/8

6:55 pm-11:05 am

1 stop10h 10m

Gothenburg Landvetter

Fri 1/9

8:10 am-10:56 pm

2 stops20h 46m

$378

BostonStockholm

BOS - ARN

BOSARN

Boston Logan Intl

Sat 11/8

9:50 pm-2:40 pm

1 stop10h 50m

Stockholm Arlanda

Sat 11/15

7:10 am-6:35 pm

1 stop17h 25m

$385

BostonStockholm

BOS - ARN

BOSARN

Boston Logan Intl

Wed 12/31

7:50 pm-11:45 am

1 stop9h 55m

Stockholm Arlanda

Wed 1/14

12:45 pm-5:50 pm

1 stop11h 05m

$386

BostonStockholm

BOS - ARN

BOSARN

Boston Logan Intl

Wed 12/31

8:40 pm-11:40 pm

1 stop21h 00m

Stockholm Arlanda

Mon 1/12

9:00 am-8:00 pm

1 stop17h 00m

$386

BostonStockholm

BOS - ARN

BOSARN

Boston Logan Intl

Wed 12/31

8:40 pm-11:40 pm

1 stop21h 00m

Stockholm Arlanda

Sun 1/11

6:30 pm-6:35 pm

1 stop30h 05m

$390

BostonGothenburg

BOS - GOT

BOSGOT

Boston Logan Intl

Mon 12/8

1:21 pm-9:25 am

2 stops14h 04m

Gothenburg Landvetter

Fri 1/9

6:00 am-3:50 pm

2 stops15h 50m

$390

BostonStockholm

BOS - ARN

BOSARN

Boston Logan Intl

Wed 11/5

7:10 pm-5:25 pm

1 stop16h 15m

Stockholm Arlanda

Wed 11/12

11:30 am-6:55 pm

1 stop13h 25m

$393

BostonStockholm

BOS - ARN

BOSARN

Boston Logan Intl

Thu 1/1

8:40 pm-5:45 pm

1 stop15h 05m

Stockholm Arlanda

Sat 1/10

7:10 am-12:12 pm

2 stops35h 02m

$395

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/9

Showing 1-10 of 35 results
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Best time to book a flight from Boston to Sweden

Have a flexible travel schedule? Discover the best time to fly to Sweden from Boston 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 Boston to Sweden

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

Currently, October is the cheapest month in which you can book a flight from Boston to Sweden (average of $355). Flying from Boston to Sweden in June is currently the most expensive (average of $471). 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 BOS to SE?

Find hourly flight availability from Boston to Sweden. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 10, 2025.

When flying from Boston to Sweden, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 45% versus a flight in the evening.

Reviews of airlines servicing Sweden

Get insights into the airlines that provide service to Sweden. 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 Sweden. Reviews last updated October 10, 2025.
See what other customers who have flown with Delta, KLM, and Scandinavian Airlines from Boston to Sweden have to say. 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
7,971 reviews

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,971 reviews
Delta
8.0
Very good
7,971 reviews

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
KLM
7.7
Good
1,399 reviews
Delta
8.0
Very good
7,971 reviews

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Scandinavian Airlines
7.4
Good
1,530 reviews
Delta
8.0
Very good
7,971 reviews

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Icelandair
7.0
Good
551 reviews
Delta
8.0
Very good
7,971 reviews

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Lufthansa
6.8
Okay
7,463 reviews
Delta
8.0
Very good
7,971 reviews

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Boston to Sweden. 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 from for flights from Boston to Sweden?

    Located just 2.6 mi from the city center, Boston Logan Intl (BOS) is the airport most travelers will use when flying to Sweden from Boston.

  • How long is the flight from Boston to Sweden?

    For as low as $378, Scandinavian Airlines can have you in Sweden from Boston in 10h 10m. Airlines will cover a distance of 3591 mi. This flight may include one or multiple stops.

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

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

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Boston to Sweden 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 Boston to Sweden?

    Currently, October is the cheapest month in which you can book a flight from Boston to Sweden (average of $355). Flying from Boston to Sweden in June is currently the most expensive (average of $471). 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 Boston to Sweden

See prices for flight routes from nearby airports that may be better suited for you.
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Top 9 airlines flying from Boston to Sweden

Discover the top 9 airlines that operate flights from Boston to Sweden. 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 October 10, 2025.
AirlineCheapestAverageFlexibilityOn-time
PLAYCheapest$333Average$370FlexibilityNo cancel feeOn-timeN/A
IcelandairCheapest$375Average$511FlexibilityNo cancel feeOn-time76%
KLMCheapest$404Average$692FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$413Average$668FlexibilityNo cancel feeOn-time69%
Scandinavian AirlinesCheapest$419Average$746FlexibilityNo cancel feeOn-time77%
DeltaCheapest$426Average$653FlexibilityNo cancel feeOn-timeN/A
LufthansaCheapest$432Average$651FlexibilityNo cancel feeOn-time76%
SWISSCheapest$450Average$541FlexibilityNo cancel feeOn-time79%
British AirwaysCheapest$503Average$656FlexibilityNo cancel feeOn-time70%

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