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$238+ 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 12/5. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — ARN
Dec 6 — Dec 131
Sat 12/6
Sat 12/13
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 November 6, 2025.

This Kiwi.com deal was found by Cheapflights users on 11/6. 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.
Sun 11/98:40 pmBOS - GOT
1 stop20h 40mLufthansa
Sat 11/2212:25 pmGOT - BOS
1 stop12h 10mLufthansa
Deal found 11/6$344
This KAYAK deal was found by Cheapflights users on 11/3. 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.
Wed 12/101:21 pmBOS - ARN
2 stops27h 14mScandinavian Airlines
Sun 1/258:00 amARN - BOS
1 stop13h 50mScandinavian Airlines
Deal found 11/3$402
This Scandinavian Airlines deal was found by Cheapflights users on 11/6. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/81:21 pmBOS - GOT
2 stops14h 04mScandinavian Airlines
Fri 1/910:00 amGOT - BOS
1 stop11h 50mScandinavian Airlines
Deal found 11/6$403
This Mytrip deal was found by Cheapflights users on 11/6. 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 11/105:30 amBOS - ARN
2 stops27h 05mMultiple Airlines
Wed 11/126:30 pmARN - BOS
2 stops24h 55mMultiple Airlines
Deal found 11/6$403
This Ticket deal was found by Cheapflights users on 11/4. 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 11/235:30 amBOS - ARN
2 stops26h 55mAir Canada
Tue 12/96:10 amARN - BOS
2 stops22h 27mAir Canada
Deal found 11/4$405
This United Airlines deal was found by Cheapflights users on 11/4. 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.
Wed 12/33:40 pmBOS - ARN
2 stops20h 20mUnited Airlines
Fri 12/121:10 pmARN - BOS
1 stop12h 50mUnited Airlines
Deal found 11/4$406
This United Airlines deal was found by Cheapflights users on 11/4. 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.
Mon 12/110:10 pmBOS - ARN
2 stops13h 35mUnited Airlines
Sun 12/1412:10 pmARN - BOS
1 stop12h 25mUnited Airlines
Deal found 11/4$407
This United deal was found by Cheapflights users on 11/6. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/99:50 pmBOS - GOT
2 stops19h 30mMultiple Airlines
Sat 11/227:00 amGOT - BOS
2 stops32h 32mMultiple Airlines
Deal found 11/6$408
This United Airlines deal was found by Cheapflights users on 11/4. 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.
Sun 11/236:24 pmBOS - ARN
2 stops14h 16mUnited Airlines
Tue 12/912:10 pmARN - BOS
2 stops14h 10mUnited Airlines
Deal found 11/4$408
This CheapOair deal was found by Cheapflights users on 11/4. 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.
Thu 11/2710:15 amBOS - ARN
2 stops22h 25mMultiple Airlines
Mon 12/13:20 pmARN - BOS
1 stop28h 45mMultiple Airlines
Deal found 11/4$409
This Delta deal was found by Cheapflights users on 11/4. 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 11/237:10 pmBOS - ARN
1 stop12h 10mDelta
Tue 12/99:45 amARN - BOS
2 stops27h 48mDelta
Deal found 11/4$410
This United Airlines deal was found by Cheapflights users on 11/4. 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.
Fri 11/2810:10 pmBOS - ARN
1 stop10h 45mUnited Airlines
Sat 12/139:50 amARN - BOS
1 stop33h 35mUnited Airlines
Deal found 11/4$412

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 November 6, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$387
(Lufthansa)

One-way from

$238
(Mytrip)

Popular in

June

Cheapest in

August

Average price

$534
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 ($76 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 November 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 November 6, 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

Sun 3/29

8:05 pm-5:50 pm

1 stop15h 45m

Gothenburg Landvetter

Tue 3/31

6:35 pm-5:40 pm

1 stop29h 05m

$387

BostonStockholm

BOS - ARN

BOSARN

Boston Logan Intl

Wed 1/14

5:05 pm-1:20 pm

2 stops14h 15m

Stockholm Arlanda

Thu 5/14

10:20 am-10:36 pm

1 stop18h 16m

$400

BostonStockholm

BOS - ARN

BOSARN

Boston Logan Intl

Thu 3/19

9:30 am-11:25 am

2 stops20h 55m

Stockholm Arlanda

Sun 3/22

6:05 am-9:27 pm

2 stops20h 22m

$401

BostonGothenburg

BOS - GOT

BOSGOT

Boston Logan Intl

Sun 3/29

3:35 pm-5:50 pm

2 stops20h 15m

Gothenburg Landvetter

Tue 3/31

6:20 pm-2:52 pm

2 stops26h 32m

$402

BostonStockholm

BOS - ARN

BOSARN

Boston Logan Intl

Wed 3/25

2:15 pm-11:25 am

2 stops16h 10m

Stockholm Arlanda

Wed 4/1

6:00 am-11:54 pm

2 stops23h 54m

$402

BostonGothenburg

BOS - GOT

BOSGOT

Boston Logan Intl

Mon 12/8

1:21 pm-9:25 am

2 stops14h 04m

Gothenburg Landvetter

Fri 1/9

10:00 am-3:50 pm

1 stop11h 50m

$403

BostonStockholm

BOS - ARN

BOSARN

Boston Logan Intl

Mon 1/12

8:40 pm-5:45 pm

1 stop15h 05m

Stockholm Arlanda

Thu 1/15

6:10 am-5:14 pm

2 stops17h 04m

$406

BostonStockholm

BOS - ARN

BOSARN

Boston Logan Intl

Mon 1/12

1:30 pm-2:35 pm

2 stops19h 05m

Stockholm Arlanda

Thu 1/15

3:20 pm-5:14 pm

2 stops31h 54m

$407

BostonStockholm

BOS - ARN

BOSARN

Boston Logan Intl

Sat 3/14

5:25 pm-9:05 am

1 stop10h 40m

Stockholm Arlanda

Fri 3/20

1:10 pm-9:00 pm

1 stop12h 50m

$407

BostonStockholm

BOS - ARN

BOSARN

Boston Logan Intl

Sat 3/14

5:25 pm-4:30 pm

1 stop18h 05m

Stockholm Arlanda

Mon 3/23

1:10 pm-9:00 pm

1 stop12h 50m

$407

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/4

Showing 1-10 of 33 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 $348). 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 November 6, 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 47% 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 November 6, 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
7.9
Good
8,001 reviews

Crew

8.5

Entertainment

7.9

Overall

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,001 reviews
Delta
7.9
Good
8,001 reviews

Crew

8.5

Entertainment

7.9

Overall

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
KLM
7.7
Good
1,405 reviews
Delta
7.9
Good
8,001 reviews

Crew

8.5

Entertainment

7.9

Overall

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Scandinavian Airlines
7.4
Good
1,564 reviews
Delta
7.9
Good
8,001 reviews

Crew

8.5

Entertainment

7.9

Overall

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Icelandair
7.1
Good
572 reviews
Delta
7.9
Good
8,001 reviews

Crew

8.5

Entertainment

7.9

Overall

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Lufthansa
6.8
Okay
7,558 reviews
Delta
7.9
Good
8,001 reviews

Crew

8.5

Entertainment

7.9

Overall

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

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 $400, Lufthansa can have you in Sweden from Boston in 14h 15m. Airlines will cover a distance of 3725 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 - Malmö.

  • 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 $348). 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 10 airlines flying from Boston to Sweden

Discover the top 10 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 November 6, 2025.
AirlineCheapestAverageFlexibilityOn-time
PLAYCheapest$333Average$370FlexibilityNo cancel feeOn-timeN/A
SWISSCheapest$361Average$534FlexibilityNo cancel feeOn-time79%
IcelandairCheapest$373Average$510FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$385Average$670FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$397Average$560FlexibilityNo cancel feeOn-time71%
KLMCheapest$404Average$628FlexibilityNo cancel feeOn-time75%
LufthansaCheapest$410Average$642FlexibilityNo cancel feeOn-time76%
Scandinavian AirlinesCheapest$418Average$745FlexibilityNo cancel feeOn-time77%
DeltaCheapest$426Average$656FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$519Average$656FlexibilityNo cancel feeOn-time70%

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