How long is the flight from Boston to Stockholm?

For as low as $374, Icelandair can have you in Stockholm from Boston in 10h 50m. The distance from Boston to Stockholm is about 3725 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

According to our current data, PLAY ($333), Icelandair ($381), and KLM ($404) offers the cheapest pricing from Boston to Stockholm. Users have found that PLAY is 43% cheaper than the other options available to this destination.

What is the cheapest day to fly from Boston to Stockholm?

Travelers seeking maximum savings on their Boston to Stockholm flight should consider departing on Wednesday mornings when fares are most often at their lowest. Friday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in Stockholm ranges from 1.0 - 2.8 inches per month. July is typically the wettest month, when rainfall can reach 2.8 in. March is typically the driest time to visit Stockholm when rainfall is around 1.0 in.

If weather is an important factor for your trip to Stockholm, 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 62.6 F. Travelers looking to avoid the cold should look outside of February, when temperatures are typically at their lowest (around 26.6 F).

What are the most popular routes from Boston to Stockholm?

While some choose either Boston Logan Intl - Stockholm Skavsta or Boston Logan Intl - Stockholm Bromma, Boston Logan Intl - Stockholm Arlanda is the most popular route from Boston to Stockholm.

What are the most popular airlines that fly from Boston to Stockholm?

British Airways, Delta and Icelandair are the most popular airlines when flying from Boston to Stockholm.

Where are the most common layover locations when flying from Boston to Stockholm?

Flights departing from Boston and landing in Stockholm layover in Reykjavik most frequently.

Where are the least popular layover locations for Boston to Stockholm flights?

Boston to Stockholm flights that have layovers will least frequently stop in Copenhagen.

What are some popular things to do or see while on a layover in Reykjavik?

Harpa, Hallgrímskirkja, and Laugardalslaug Geothermal Pool are currently the most popular points of interest in Reykjavik at the moment. Harpa, Hallgrímskirkja, and Laugardalslaug Geothermal Pool can be accessed by traveling approximately 23.3 mi, 23.2 mi, and 24.6 mi, respectively from Reykjavik Keflavik Intl. Those on a layover in Reykjavik in need of a rental car can book one at Reykjavik Keflavik Intl for about $63.

What is the cheapest day to fly round-trip from Boston to Stockholm?

It’s generally more expensive to depart on a Monday, if you have to leave on this day you can still search on Cheapflights to find great options that meet your needs.

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

To save on the cost of your flight from Boston to Stockholm, book at least 60 days before your planned departure. Booking around this time can save you about 50% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $577 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $591.

What is the cheapest month to fly from Boston to Stockholm?

February is one of the best times of the year to fly to Stockholm from Boston. Prices for February average $590 per person but you can even find prices for as low as $384. The most expensive prices can be found in the month of December. Opting for a February flight can save you 30% on your journey compared to booking in December

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

If you book a flight to Stockholm from Boston, you will be flying from Logan Intl, which is the city’s only airport. Boston Logan Intl (BOS) is located 2.6 mi from the center of Boston. There are 0 flights from Logan Intl to Stockholm per day from 9 different airlines.

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

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

How can I find direct flights from Boston to Stockholm?

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

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

Yes. Cheapflights offers flight deals from Boston 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.

$208+ Cheap Flights from Boston to Stockholm

Home Search by date Vacation packages Hotels Flight deals Car rental Travel tips & news

Find cheap flights from Boston to Stockholm with Cheapflights

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

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Boston Logan Intl to Stockholm are usually found in February or April, booked 74 days in advance, depart on a Tuesday or Sunday and return on a Wednesday

Cheap flight deals from Boston to Stockholm

Round-trip from	$371 (Mytrip)
One-way from	$208 (oojo)
Popular in	December
Cheapest in	February
Average price	$520

From Boston Logan Intl to Stockholm (STO)

Search Deals

One-way flight from Boston Logan Intl to Stockholm (STO)

Search Deals

Highest demand for flights based on searches. 10% potential increase in price ($71 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($17 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in August 2025

Search Deals

Find flight deals from Boston to Stockholm

Cheapest flights from Boston to Stockholm
Explore the most affordable flight options available from Boston to Stockholm. Find the lowest fares from popular airlines and budget airlines, with prices last updated on augustus 20, 2025.

wo 9/311:35 pmBOS - ARN

1 stop31h 10mIcelandair

zo 9/1410:35 pmARN - BOS

1 stop26h 15mIcelandair

Deal found 8/19

$371

di 10/285:45 pmBOS - ARN

1 stop15h 20mAmerican Airlines

wo 11/122:15 pmARN - BOS

2 stops14h 31mAmerican Airlines

Deal found 8/19

$373

ma 9/228:50 pmBOS - ARN

1 stop12h 50mIcelandair

di 9/301:45 pmARN - BOS

1 stop14h 15mIcelandair

Deal found 8/18

$374

di 9/912:35 pmBOS - ARN

1 stop18h 10mIcelandair

do 9/184:40 pmARN - BOS

1 stop11h 20mIcelandair

Deal found 8/18

$375

za 9/208:50 pmBOS - ARN

1 stop18h 45mIcelandair

do 9/251:45 pmARN - BOS

1 stop11h 05mIcelandair

Deal found 8/19

$376

zo 9/1411:35 pmBOS - ARN

1 stop31h 10mIcelandair

za 9/204:40 pmARN - BOS

1 stop11h 20mIcelandair

Deal found 8/18

$377

di 10/285:30 amBOS - ARN

2 stops28h 10mMultiple Airlines

ma 11/103:30 pmARN - BOS

1 stop34h 50mMultiple Airlines

Deal found 8/18

$381

ma 8/258:05 pmBOS - ARN

1 stop12h 15mLufthansa

vr 8/296:00 amARN - BOS

1 stop17h 40mLufthansa

Deal found 8/18

$383

di 10/2810:50 pmBOS - ARN

1 stop10h 50mSWISS

ma 11/103:30 pmARN - BOS

1 stop34h 50mSWISS

Deal found 8/18

$385

zo 9/2111:35 pmBOS - ARN

1 stop31h 10mIcelandair

do 10/24:40 pmARN - BOS

1 stop32h 10mIcelandair

Deal found 8/18

$386

wo 11/266:15 amBOS - ARN

2 stops26h 25mAir Canada

di 12/26:10 amARN - BOS

2 stops19h 02mAir Canada

Deal found 8/18

$387

za 11/297:55 pmBOS - ARN

2 stops36h 30mUnited Airlines

do 12/41:10 pmARN - BOS

1 stop13h 10mUnited Airlines

Deal found 8/18

$390

Best flights from Boston to Stockholm
Discover carefully curated flight deals from Boston to Stockholm that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated augustus 20, 2025.

wo 9/311:35 pmBOS - ARN

1 stop31h 10mIcelandair

zo 9/1410:35 pmARN - BOS

1 stop26h 15mIcelandair

Deal found 8/19

$371

di 10/285:45 pmBOS - ARN

1 stop15h 20mAmerican Airlines

wo 11/122:15 pmARN - BOS

2 stops14h 31mAmerican Airlines

Deal found 8/19

$373

ma 10/2710:50 pmBOS - ARN

1 stop10h 50mSWISS

ma 11/33:30 pmARN - BOS

1 stop34h 50mSWISS

Deal found 8/18

$374

do 1/295:35 pmBOS - ARN

1 stop13h 25mScandinavian Airlines

zo 2/89:00 amARN - BOS

1 stop12h 50mScandinavian Airlines

Deal found 8/18

$380

wo 11/1210:15 amBOS - ARN

2 stops22h 25mMultiple Airlines

di 11/186:10 amARN - BOS

1 stop20h 10mMultiple Airlines

Deal found 8/18

$381

ma 9/228:50 pmBOS - ARN

1 stop12h 50mIcelandair

di 9/301:45 pmARN - BOS

1 stop14h 15mIcelandair

Deal found 8/18

$374

wo 10/2910:50 pmBOS - ARN

1 stop19h 35mSWISS

ma 11/33:30 pmARN - BOS

1 stop34h 50mSWISS

Deal found 8/18

$381

di 9/912:35 pmBOS - ARN

1 stop18h 10mIcelandair

do 9/184:40 pmARN - BOS

1 stop11h 20mIcelandair

Deal found 8/18

$375

di 9/98:50 pmBOS - ARN

1 stop9h 55mIcelandair

di 9/164:40 pmARN - BOS

1 stop11h 20mIcelandair

Deal found 8/18

$375

za 9/208:50 pmBOS - ARN

1 stop18h 45mIcelandair

do 9/251:45 pmARN - BOS

1 stop11h 05mIcelandair

Deal found 8/19

$376

zo 9/1411:35 pmBOS - ARN

1 stop31h 10mIcelandair

za 9/204:40 pmARN - BOS

1 stop11h 20mIcelandair

Deal found 8/18

$377

ma 9/158:05 pmBOS - NYO

2 stops18h 35mMultiple Airlines

ma 9/228:55 amNYO - BOS

2 stops17h 00mMultiple Airlines

Deal found 8/18

$801

Last-minute flights from Boston to Stockholm
Discover last-minute flight deals from Boston to Stockholm. Data last updated augustus 20, 2025 and is based on user searches.

di 8/199:40 pmBOS - ARN

1 stop20h 10mSWISS

vr 10/106:05 amARN - BOS

1 stop19h 50mSWISS

Deal found 8/19

$394

ma 8/258:05 pmBOS - ARN

1 stop12h 15mLufthansa

vr 8/296:00 amARN - BOS

1 stop17h 40mLufthansa

Deal found 8/18

$383

ma 8/256:00 amBOS - ARN

1 stop23h 40mMultiple Airlines

vr 8/296:00 amARN - BOS

1 stop17h 40mMultiple Airlines

Deal found 8/18

$387

ma 9/18:05 pmBOS - ARN

1 stop12h 15mLufthansa

ma 9/86:10 pmARN - BOS

1 stop29h 30mLufthansa

Deal found 8/19

$393

wo 9/311:35 pmBOS - ARN

1 stop31h 10mIcelandair

zo 9/1410:35 pmARN - BOS

1 stop26h 15mIcelandair

Deal found 8/19

$371

wo 9/36:00 amBOS - ARN

1 stop23h 40mUnited Airlines

wo 9/241:00 pmARN - BOS

1 stop12h 55mUnited Airlines

Deal found 8/18

$392

wo 9/36:29 pmBOS - ARN

2 stops15h 26mAmerican Airlines

wo 9/241:15 pmARN - BOS

2 stops15h 35mAmerican Airlines

Deal found 8/19

$396

di 9/912:35 pmBOS - ARN

1 stop18h 10mIcelandair

do 9/184:40 pmARN - BOS

1 stop11h 20mIcelandair

Deal found 8/18

$375

zo 9/1411:35 pmBOS - ARN

1 stop31h 10mIcelandair

za 9/204:40 pmARN - BOS

1 stop11h 20mIcelandair

Deal found 8/18

$377

za 9/208:50 pmBOS - ARN

1 stop18h 45mIcelandair

do 9/251:45 pmARN - BOS

1 stop11h 05mIcelandair

Deal found 8/19

$376

zo 9/2111:35 pmBOS - ARN

1 stop31h 10mIcelandair

do 10/24:40 pmARN - BOS

1 stop32h 10mIcelandair

Deal found 8/18

$386

ma 9/228:50 pmBOS - ARN

1 stop12h 50mIcelandair

di 9/301:45 pmARN - BOS

1 stop14h 15mIcelandair

Deal found 8/18

$374

One-way flights from Boston to Stockholm
Search for one-way flight options from Boston to Stockholm. Find affordable one-way fares based on user searches. Data last updated augustus 20, 2025.

di 10/146:10 pmBOS - ARN

1 stop13h 10mTAP AIR PORTUGAL

Deal found 8/19

$208

di 11/186:05 pmBOS - ARN

1 stop17h 20mTAP AIR PORTUGAL

Deal found 8/17

$218

di 11/189:50 pmBOS - ARN

2 stops35h 45mMultiple Airlines

Deal found 8/17

$226

ma 9/2210:40 pmBOS - ARN

1 stop32h 40mTAP AIR PORTUGAL

Deal found 8/17

$245

di 10/145:05 pmBOS - ARN

3 stops33h 05mMultiple Airlines

Deal found 8/19

$246

ma 9/2211:15 pmBOS - ARN

2 stops39h 25mMultiple Airlines

Deal found 8/17

$260

ma 9/110:40 pmBOS - ARN

1 stop32h 40mTAP AIR PORTUGAL

Deal found 8/19

$282

zo 8/248:05 pmBOS - ARN

1 stop15h 20mLufthansa

Deal found 8/18

$296

ma 9/225:30 pmBOS - NYO

3 stops21h 10mMultiple Airlines

Deal found 8/17

$311

do 1/89:35 pmBOS - NYO

2 stops27h 50mMultiple Airlines

Deal found 8/19

$469

vr 8/295:30 pmBOS - NYO

2 stops21h 10mMultiple Airlines

Deal found 8/18

$511

zo 12/217:50 pmBOS - NYO

3 stops29h 35mMultiple Airlines

Deal found 8/19

$629

Fly from

Fly to

Route

Depart

Return

Price

BostonStockholm

BOS - ARN

BOSARN

Boston Logan Intl

wo 9/3

11:35 pm-12:45 pm

1 stop31h 10m

Stockholm Arlanda

zo 9/14

10:35 pm-6:50 pm

1 stop26h 15m

$371

BostonStockholm

BOS - ARN

BOSARN

Boston Logan Intl

di 10/28

5:45 pm-2:05 pm

1 stop15h 20m

Stockholm Arlanda

wo 11/12

2:15 pm-10:46 pm

2 stops14h 31m

$373

BostonStockholm

BOS - ARN

BOSARN

Boston Logan Intl

ma 10/27

10:50 pm-2:40 pm

1 stop10h 50m

Stockholm Arlanda

ma 11/3

3:30 pm-8:20 pm

1 stop34h 50m

$374

BostonStockholm

BOS - ARN

BOSARN

Boston Logan Intl

ma 9/22

8:50 pm-3:40 pm

1 stop12h 50m

Stockholm Arlanda

di 9/30

1:45 pm-10:00 pm

1 stop14h 15m

$374

BostonStockholm

BOS - ARN

BOSARN

Boston Logan Intl

di 9/9

12:35 pm-12:45 pm

1 stop18h 10m

Stockholm Arlanda

do 9/18

4:40 pm-10:00 pm

1 stop11h 20m

$375

BostonStockholm

BOS - ARN

BOSARN

Boston Logan Intl

di 9/9

8:50 pm-12:45 pm

1 stop9h 55m

Stockholm Arlanda

di 9/16

4:40 pm-10:00 pm

1 stop11h 20m

$375

BostonStockholm

BOS - ARN

BOSARN

Boston Logan Intl

za 9/20

8:50 pm-9:35 pm

1 stop18h 45m

Stockholm Arlanda

do 9/25

1:45 pm-6:50 pm

1 stop11h 05m

$376

BostonStockholm

BOS - ARN

BOSARN

Boston Logan Intl

zo 9/14

11:35 pm-12:45 pm

1 stop31h 10m

Stockholm Arlanda

za 9/20

4:40 pm-10:00 pm

1 stop11h 20m

$377

BostonStockholm

BOS - ARN

BOSARN

Boston Logan Intl

do 1/29

5:35 pm-1:00 pm

1 stop13h 25m

Stockholm Arlanda

zo 2/8

9:00 am-3:50 pm

1 stop12h 50m

$380

BostonStockholm

BOS - ARN

BOSARN

Boston Logan Intl

wo 11/12

10:15 am-2:40 pm

2 stops22h 25m

Stockholm Arlanda

di 11/18

6:10 am-8:20 pm

1 stop20h 10m

$381

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/19

Showing 1-10 of 27 results

Best time to book a flight from Boston to Stockholm

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

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

Booking 74 days in advance of your planned departure date is, on average, the best time to get cheap flights from Boston to Stockholm. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, January is the cheapest month in which you can book a flight from Boston to Stockholm (average of $550). Flying from Boston to Stockholm in June is currently the most expensive (average of $935). 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 STO?

A simple way to save on the total cost of your ticket is to fly from Boston to Stockholm in the evening. If you’re flexible enough to do this you can expect to save up to 28% on your trip compared to booking a flight at noon.

What’s the top layover airport for flights from Boston to Stockholm?

London (LHR) – chosen by Cheapflights users on 50% of 1-stop itineraries from Boston to Stockholm on Cheapflights.

What’s the cheapest layover airport for flights from Boston to Stockholm?

Reykjavik (KEF) is the most affordable 1-stop option, with an average round-trip price of $457.

What’s the fastest layover option from Boston to Stockholm?

Flights via London (LHR) have the shortest average one-way travel time for 1-stop routes: 10h 40m.

Which airport typically offers the quickest layover for flights from Boston to Stockholm?

Flights via London (LHR) offer the fastest connection on this route, with an average layover time of 1h 30m.

Reviews of airlines servicing Stockholm

Get a feel of what it's like to fly with Delta, KLM, and Scandinavian Airlines from Boston to Stockholm by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,982 reviews

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

7,982 reviews

Delta

8.0

Very good

7,982 reviews

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

7.8

Good

1,388 reviews

Delta

8.0

Very good

7,982 reviews

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

1,471 reviews

Delta

8.0

Very good

7,982 reviews

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

529 reviews

Delta

8.0

Very good

7,982 reviews

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

7,337 reviews

Delta

8.0

Very good

7,982 reviews

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

What airport do you fly from for flights from Boston to Stockholm?
If you book a flight to Stockholm from Boston, you will be flying from Logan Intl, which is the city’s only airport. Boston Logan Intl (BOS) is located 2.6 mi from the center of Boston. There are 0 flights from Logan Intl to Stockholm per day from 9 different airlines.
How long is the flight from Boston to Stockholm?
For as low as $374, Icelandair can have you in Stockholm from Boston in 10h 50m. The distance from Boston to Stockholm is about 3725 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.
What are the cheapest airlines flying from Boston to Stockholm round-trip?
According to our current data, PLAY ($333), Icelandair ($381), and KLM ($404) offers the cheapest pricing from Boston to Stockholm. Users have found that PLAY is 43% cheaper than the other options available to this destination.
What are the most popular routes from Boston to Stockholm?
While some choose either Boston Logan Intl - Stockholm Skavsta or Boston Logan Intl - Stockholm Bromma, Boston Logan Intl - Stockholm Arlanda is the most popular route from Boston to Stockholm.
Where are the most common layover locations when flying from Boston to Stockholm?
Flights departing from Boston and landing in Stockholm layover in Reykjavik most frequently.
What are some popular things to do or see while on a layover in Reykjavik?
Harpa, Hallgrímskirkja, and Laugardalslaug Geothermal Pool are currently the most popular points of interest in Reykjavik at the moment. Harpa, Hallgrímskirkja, and Laugardalslaug Geothermal Pool can be accessed by traveling approximately 23.3 mi, 23.2 mi, and 24.6 mi, respectively from Reykjavik Keflavik Intl. Those on a layover in Reykjavik in need of a rental car can book one at Reykjavik Keflavik Intl for about $63.
Where are the least popular layover locations for Boston to Stockholm flights?
Boston to Stockholm flights that have layovers will least frequently stop in Copenhagen.
Can I find deals for flights from Boston to Stockholm that include hotel bookings?
Yes. In addition to deals on Boston to Stockholm flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Boston to Stockholm?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Boston to Stockholm.
Can I find deals for business class flights from Boston to Stockholm?
Yes. Cheapflights offers flight deals from Boston 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 Boston to Stockholm?
Currently, January is the cheapest month in which you can book a flight from Boston to Stockholm (average of $550). Flying from Boston to Stockholm in June is currently the most expensive (average of $935). 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

Browse thousands of different options on Cheapflights for your next trip

Top 9 airlines flying from Boston to Stockholm

Airline	Cheapest	Average	Flexibility	On-time
PLAY	Cheapest$333	Average$453	FlexibilityNo cancel fee	On-timeN/A
Icelandair	Cheapest$381	Average$526	FlexibilityNo cancel fee	On-time76%
KLM	Cheapest$404	Average$674	FlexibilityNo cancel fee	On-time75%
Delta	Cheapest$426	Average$654	FlexibilityNo cancel fee	On-timeN/A
SWISS	Cheapest$458	Average$541	FlexibilityNo cancel fee	On-time79%
Lufthansa	Cheapest$468	Average$718	FlexibilityNo cancel fee	On-time76%
Scandinavian Airlines	Cheapest$477	Average$685	FlexibilityNo cancel fee	On-time77%
United Airlines	Cheapest$496	Average$721	FlexibilityNo cancel fee	On-time69%
British Airways	Cheapest$523	Average$745	FlexibilityNo cancel fee	On-time70%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

$208+ Cheap flights from Boston (BOS) 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 10/14. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Boston to Stockholm with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from Boston Logan Intl to Stockholm are usually found in February or April, booked 74 days in advance, depart on a Tuesday or Sunday and return on a Wednesday

Cheap flight deals from Boston to Stockholm

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Boston to Stockholm

Cheapest flights from Boston to StockholmExplore the most affordable flight options available from Boston to Stockholm. Find the lowest fares from popular airlines and budget airlines, with prices last updated on augustus 20, 2025.

Explore the most affordable flight options available from Boston to Stockholm. Find the lowest fares from popular airlines and budget airlines, with prices last updated on augustus 20, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Boston to Stockholm that are best for you.

Best time to book a flight from Boston to Stockholm

Have a flexible travel schedule? Discover the best time to fly to Stockholm from Boston with our price prediction graph.

Cheapflights Insights

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

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

Use this chart to determine the optimal time to book a round-trip flight from Boston to Stockholm. Price data was last updated on August 8, 2025.

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

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

Find hourly flight availability from Boston to Stockholm. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated augustus 20, 2025.

What’s the top layover airport for flights from Boston to Stockholm?

Share of 1-stop round-trip flights from Boston to Stockholm chosen by Cheapflights users in the past 12 months, using the same layover each way.

What’s the cheapest layover airport for flights from Boston to Stockholm?

Average round-trip fare for 1-stop flights from Boston to Stockholm, chosen by Cheapflights users in the past 12 months, with the same layover each way.

What’s the fastest layover option from Boston to Stockholm?

Shortest average travel time for 1-stop one-way flights from Boston to Stockholm, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.

Which airport typically offers the quickest layover for flights from Boston to Stockholm?

Average layover duration for 1-stop one-way flights from Boston to Stockholm, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Reviews of airlines servicing Stockholm

Get a feel of what it's like to fly with Delta, KLM, and Scandinavian Airlines from Boston to Stockholm by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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

How long is the flight from Boston to Stockholm?

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

What are the most popular routes from Boston to Stockholm?

Where are the most common layover locations when flying from Boston to Stockholm?

What are some popular things to do or see while on a layover in Reykjavik?

Where are the least popular layover locations for Boston to Stockholm flights?

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

How can I find direct flights from Boston to Stockholm?

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

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Boston to Stockholm

See prices for flight routes from nearby airports that may be better suited for you.

Top 9 airlines flying from Boston to Stockholm

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Boston to Stockholm
Explore the most affordable flight options available from Boston to Stockholm. Find the lowest fares from popular airlines and budget airlines, with prices last updated on augustus 20, 2025.