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

According to our current data, Air Canada ($429), American Airlines ($431), and Delta ($433) offers the cheapest pricing from Boston to Stockholm. Users have found that Air Canada is 27% cheaper than the other options available to this destination.

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

One-way options have recently been found by users for as low as $173 on Icelandair. Other airlines that offer cheap prices include TAP AIR PORTUGAL from $244 and Vueling from $325 one-way.

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 Bromma or Boston Logan Intl - Stockholm Skavsta, 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?

Hallgrímskirkja, Harpa, and Laugardalslaug Geothermal Pool are currently the most popular points of interest in Reykjavik at the moment. Hallgrímskirkja, Harpa, and Laugardalslaug Geothermal Pool can be accessed by traveling approximately 23.2 mi, 23.3 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 $74.

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 55% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $566 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $614.

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 $596 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 31% 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.

$173+ 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

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Cheapflights Tip: The best prices from Boston Logan Intl to Stockholm are usually found in February or April, booked 59 days in advance, depart on a Tuesday or Sunday and return on a Wednesday

Cheap flight deals from Boston to Stockholm

Round-trip from	$429 (Air Canada)
One-way from	$173 (Mytrip)
Popular in	December
Cheapest in	February
Average price	$622

From Boston Logan Intl to Stockholm (STO)

Search Deals

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

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Highest demand for flights based on searches. 11% potential increase in price ($78 potential increase over avg. RT price).

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Cheapest flight prices on average. 2% potential price decrease ($18 potential savings vs. average RT price).

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Average for round-trip flights in July 2025

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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 julio 1, 2025.

dom. 8/106:40 pmBOS - ARN

2 stops35h 00mAir Canada

dom. 8/171:15 pmARN - BOS

2 stops26h 15mAir Canada

Deal found 6/30

$429

mié. 8/205:59 pmBOS - ARN

2 stops15h 56mAmerican Airlines

mié. 8/278:05 amARN - BOS

2 stops15h 10mAmerican Airlines

Deal found 6/29

$430

mar. 9/165:05 pmBOS - ARN

1 stop24h 45mSWISS

vie. 9/196:05 amARN - BOS

1 stop15h 20mSWISS

Deal found 6/28

$431

mié. 12/244:15 pmBOS - ARN

1 stop15h 30mUnited Airlines

lun. 12/291:10 pmARN - BOS

1 stop13h 10mUnited Airlines

Deal found 6/29

$432

vie. 8/88:59 pmBOS - ARN

1 stop29h 21mDelta

vie. 8/229:35 amARN - BOS

1 stop13h 00mDelta

Deal found 6/30

$433

mié. 9/171:10 pmBOS - ARN

2 stops15h 15mScandinavian Airlines

dom. 9/216:00 pmARN - BOS

1 stop27h 35mScandinavian Airlines

Deal found 7/1

$435

dom. 12/216:15 amBOS - ARN

2 stops26h 10mMultiple Airlines

mié. 12/316:10 amARN - BOS

1 stop20h 10mMultiple Airlines

Deal found 6/29

$440

jue. 9/1811:35 pmBOS - ARN

1 stop10h 05mIcelandair

lun. 9/221:45 pmARN - BOS

1 stop11h 05mIcelandair

Deal found 6/29

$441

mar. 8/129:55 pmBOS - ARN

1 stop30h 40mBritish Airways

lun. 8/251:15 pmARN - BOS

2 stops28h 10mBritish Airways

Deal found 6/30

$461

lun. 7/219:40 pmBOS - NYO

2 stops15h 10mMultiple Airlines

sáb. 7/267:25 pmNYO - BOS

2 stops26h 35mMultiple Airlines

Deal found 7/1

$1,513

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 julio 1, 2025.

dom. 8/106:40 pmBOS - ARN

2 stops35h 00mAir Canada

dom. 8/171:15 pmARN - BOS

2 stops26h 15mAir Canada

Deal found 7/1

$429

mar. 8/194:30 pmBOS - ARN

1 stop15h 40mAmerican Airlines

mié. 8/278:05 amARN - BOS

2 stops15h 10mAmerican Airlines

Deal found 6/30

$431

vie. 8/88:59 pmBOS - ARN

1 stop29h 21mDelta

vie. 8/229:35 amARN - BOS

1 stop13h 00mDelta

Deal found 6/30

$433

mié. 9/171:10 pmBOS - ARN

2 stops15h 15mScandinavian Airlines

dom. 9/216:00 pmARN - BOS

1 stop27h 35mScandinavian Airlines

Deal found 7/1

$435

mar. 8/126:20 pmBOS - ARN

2 stops35h 20mUnited Airlines

vie. 8/221:15 pmARN - BOS

1 stop15h 23mUnited Airlines

Deal found 7/1

$436

vie. 9/198:50 pmBOS - ARN

1 stop12h 50mIcelandair

dom. 9/2110:35 pmARN - BOS

1 stop26h 15mIcelandair

Deal found 6/30

$442

lun. 8/44:50 pmBOS - ARN

1 stop14h 15mKLM

lun. 8/186:30 amARN - BOS

1 stop13h 05mKLM

Deal found 7/1

$447

dom. 9/1410:20 amBOS - ARN

2 stops22h 25mMultiple Airlines

dom. 9/213:35 pmARN - BOS

1 stop29h 50mMultiple Airlines

Deal found 7/1

$456

mar. 8/129:55 pmBOS - ARN

1 stop30h 40mBritish Airways

lun. 8/251:15 pmARN - BOS

2 stops28h 10mBritish Airways

Deal found 6/30

$461

lun. 7/219:40 pmBOS - NYO

2 stops15h 10mMultiple Airlines

sáb. 7/267:25 pmNYO - BOS

2 stops26h 35mMultiple Airlines

Deal found 7/1

$1,513

Last-minute flights from Boston to Stockholm
Discover last-minute flight deals from Boston to Stockholm. Data last updated julio 1, 2025 and is based on user searches.

mar. 7/11:02 pmBOS - ARN

1 stop12h 18mUnited Airlines

mar. 7/81:15 pmARN - BOS

1 stop26h 40mUnited Airlines

Deal found 6/30

$452

dom. 7/68:05 pmBOS - ARN

1 stop20h 35mAmerican Airlines

mié. 7/231:15 pmARN - BOS

2 stops16h 19mAmerican Airlines

Deal found 6/30

$454

dom. 7/68:05 pmBOS - ARN

2 stops13h 40mLufthansa

mié. 7/2310:00 amARN - BOS

2 stops13h 40mLufthansa

Deal found 6/30

$796

lun. 7/74:45 pmBOS - ARN

1 stop14h 20mKLM

lun. 7/218:55 pmARN - BOS

1 stop22h 40mKLM

Deal found 6/30

$539

lun. 7/77:10 amBOS - ARN

2 stops21h 10mBritish Airways

jue. 7/2412:45 pmARN - BOS

2 stops15h 55mBritish Airways

Deal found 6/30

$557

lun. 7/74:45 pmBOS - ARN

1 stop14h 10mKLM

lun. 7/218:55 pmARN - BOS

1 stop22h 40mKLM

Deal found 7/1

$540

mar. 7/81:02 pmBOS - ARN

1 stop12h 18mUnited Airlines

dom. 7/201:15 pmARN - BOS

1 stop26h 40mUnited Airlines

Deal found 6/30

$497

mar. 7/812:35 pmBOS - ARN

2 stops16h 45mMultiple Airlines

dom. 7/207:25 pmARN - BOS

3 stops31h 20mMultiple Airlines

Deal found 6/30

$1,028

mié. 7/94:45 pmBOS - ARN

1 stop10h 05mDelta

jue. 7/246:00 amARN - BOS

1 stop13h 35mDelta

Deal found 7/1

$479

mié. 7/95:40 pmBOS - ARN

1 stop9h 35mScandinavian Airlines

jue. 7/246:25 amARN - BOS

1 stop15h 10mScandinavian Airlines

Deal found 6/30

$512

jue. 7/106:00 amBOS - ARN

1 stop23h 40mAir Canada

mar. 7/291:15 pmARN - BOS

2 stops26h 20mAir Canada

Deal found 6/30

$543

jue. 7/1011:35 pmBOS - ARN

1 stop9h 45mIcelandair

mar. 7/154:40 pmARN - BOS

1 stop11h 20mIcelandair

Deal found 6/28

$2,854

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 julio 1, 2025.

mié. 9/38:50 pmBOS - ARN

1 stop9h 55mIcelandair

Deal found 6/30

$173

dom. 8/176:10 pmBOS - ARN

1 stop13h 10mTAP AIR PORTUGAL

Deal found 7/1

$244

dom. 8/1711:35 pmBOS - NYO

3 stops49h 50mMultiple Airlines

Deal found 7/1

$265

lun. 8/2512:35 pmBOS - ARN

3 stops30h 20mMultiple Airlines

Deal found 6/30

$266

sáb. 7/511:00 pmBOS - ARN

1 stop28h 30mVueling

Deal found 6/30

$325

mar. 7/291:10 pmBOS - ARN

1 stop13h 10mKLM

Deal found 7/1

$329

jue. 8/1410:20 amBOS - ARN

2 stops19h 20mAir Canada

Deal found 7/1

$331

mar. 7/291:10 pmBOS - ARN

2 stops17h 50mDelta

Deal found 6/30

$348

vie. 7/117:40 pmBOS - ARN

1 stop22h 25mBritish Airways

Deal found 6/30

$469

vie. 7/115:30 amBOS - ARN

2 stops19h 50mUnited Airlines

Deal found 7/1

$485

sáb. 7/128:05 pmBOS - ARN

1 stop15h 20mLufthansa

Deal found 7/1

$497

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

BostonStockholm

BOS - ARN

BOSARN

Boston Logan Intl

dom. 8/10

6:40 pm-11:40 am

2 stops35h 00m

Stockholm Arlanda

dom. 8/17

1:15 pm-9:30 am

2 stops26h 15m

$429

BostonStockholm

BOS - ARN

BOSARN

Boston Logan Intl

mié. 8/20

5:59 pm-3:55 pm

2 stops15h 56m

Stockholm Arlanda

mié. 8/27

8:05 am-5:15 pm

2 stops15h 10m

$430

BostonStockholm

BOS - ARN

BOSARN

Boston Logan Intl

mar. 9/16

5:05 pm-11:50 pm

1 stop24h 45m

Stockholm Arlanda

vie. 9/19

6:05 am-3:25 pm

1 stop15h 20m

$431

BostonStockholm

BOS - ARN

BOSARN

Boston Logan Intl

mié. 12/24

4:15 pm-1:45 pm

1 stop15h 30m

Stockholm Arlanda

lun. 12/29

1:10 pm-8:20 pm

1 stop13h 10m

$432

BostonStockholm

BOS - ARN

BOSARN

Boston Logan Intl

vie. 8/8

8:59 pm-8:20 am

1 stop29h 21m

Stockholm Arlanda

vie. 8/22

9:35 am-4:35 pm

1 stop13h 00m

$433

BostonStockholm

BOS - ARN

BOSARN

Boston Logan Intl

mié. 9/17

1:10 pm-10:25 am

2 stops15h 15m

Stockholm Arlanda

dom. 9/21

6:00 pm-3:35 pm

1 stop27h 35m

$435

BostonStockholm

BOS - ARN

BOSARN

Boston Logan Intl

dom. 12/21

6:15 am-2:25 pm

2 stops26h 10m

Stockholm Arlanda

mié. 12/31

6:10 am-8:20 pm

1 stop20h 10m

$440

BostonStockholm

BOS - ARN

BOSARN

Boston Logan Intl

jue. 9/18

11:35 pm-3:40 pm

1 stop10h 05m

Stockholm Arlanda

lun. 9/22

1:45 pm-6:50 pm

1 stop11h 05m

$441

BostonStockholm

BOS - ARN

BOSARN

Boston Logan Intl

mar. 8/12

9:55 pm-10:35 am

1 stop30h 40m

Stockholm Arlanda

lun. 8/25

1:15 pm-11:25 am

2 stops28h 10m

$461

BostonStockholm

BOS - NYO

BOSNYO

Boston Logan Intl

lun. 7/21

9:40 pm-6:50 pm

2 stops15h 10m

Stockholm Skavsta

sáb. 7/26

7:25 pm-4:00 pm

2 stops26h 35m

$1,513

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/29

Showing 1-10 of 19 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 59 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 $940). 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 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.

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

Reviews of airlines servicing Stockholm

Get a feel of what it's like to fly with Delta, KLM, and United 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

7,974 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

7,974 reviews

Delta

8.0

Very good

7,974 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

1,366 reviews

Delta

8.0

Very good

7,974 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!

United Airlines

7.4

Good

8,858 reviews

Delta

8.0

Very good

7,974 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

7.3

Good

1,414 reviews

Delta

8.0

Very good

7,974 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!

American Airlines

7.2

Good

10,000 reviews

Delta

8.0

Very good

7,974 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.
What are the cheapest airlines flying from Boston to Stockholm round-trip?
According to our current data, Air Canada ($429), American Airlines ($431), and Delta ($433) offers the cheapest pricing from Boston to Stockholm. Users have found that Air Canada is 27% cheaper than the other options available to this destination.
What are the cheapest airlines to fly from Boston to Stockholm one-way?
One-way options have recently been found by users for as low as $173 on Icelandair. Other airlines that offer cheap prices include TAP AIR PORTUGAL from $244 and Vueling from $325 one-way.
What are the most popular routes from Boston to Stockholm?
While some choose either Boston Logan Intl - Stockholm Bromma or Boston Logan Intl - Stockholm Skavsta, 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?
Hallgrímskirkja, Harpa, and Laugardalslaug Geothermal Pool are currently the most popular points of interest in Reykjavik at the moment. Hallgrímskirkja, Harpa, and Laugardalslaug Geothermal Pool can be accessed by traveling approximately 23.2 mi, 23.3 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 $74.
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 $940). 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
Delta	Cheapest$317	Average$682	FlexibilityNo cancel fee	On-timeN/A
PLAY	Cheapest$333	Average$414	FlexibilityNo cancel fee	On-timeN/A
Icelandair	Cheapest$384	Average$550	FlexibilityNo cancel fee	On-time76%
KLM	Cheapest$407	Average$674	FlexibilityNo cancel fee	On-time75%
SWISS	Cheapest$458	Average$541	FlexibilityNo cancel fee	On-time79%
Scandinavian Airlines	Cheapest$514	Average$683	FlexibilityNo cancel fee	On-time77%
British Airways	Cheapest$521	Average$738	FlexibilityNo cancel fee	On-time70%
United Airlines	Cheapest$529	Average$730	FlexibilityNo cancel fee	On-time69%
Lufthansa	Cheapest$531	Average$769	FlexibilityNo cancel fee	On-time76%

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$173+ 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 9/1. 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 59 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 julio 1, 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 julio 1, 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 June 27, 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 julio 1, 2025.

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

Use this chart to determine the cheapest time to fly round-trip from Boston to Stockholm. Price data was last updated on December 16, 2024.

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

Reviews of airlines servicing Stockholm

Get a feel of what it's like to fly with Delta, KLM, and United 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?

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

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

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

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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 julio 1, 2025.