Which airport is the most popular layover for flights between Boston and Stockholm?

Reykjavik (KEF) was the most common stop: 40% of momondo users choosing 1-stop flights on this route connected there.

What airlines fly to Stockholm?

Icelandair, Scandinavian Airlines and Delta are the top three most popular airlines that fly to Stockholm from Boston according to our data. Icelandair is the first choice among our users, with 40% of people opting to fly with this airline when traveling to Stockholm. Keep in mind that there are 9 different airlines that fly to Stockholm on a routine basis, so you have a few additional options to choose from.

Which layover airport offers the lowest fares from Boston to Stockholm?

Flights via Paris (CDG) offer the lowest average round-trip price of $490.

Which layover airport has the shortest travel time from Boston to Stockholm?

Flights connecting via Copenhagen (CPH) have the shortest average one-way travel time: 9h 49m.

Which layover airport has the shortest connection time from Boston to Stockholm?

Frankfurt am Main (FRA) has the shortest average layover time for this route: 1h 23m.

What is the cheapest airline that flies from Boston Logan Intl to Stockholm?

TAP AIR PORTUGAL is the most popular carrier operating from Boston Logan Intl to Stockholm

When did momondo last update prices for flights from Boston Logan Intl Airport to Stockholm?

Prices for flights from Boston Logan Intl Airport to Stockholm were last updated today.

How many operators does momondo search for flights from Boston Logan Intl Airport to Stockholm?

As of November 2025, there are 9 operators available to choose from for flights from Boston Logan Intl Airport to Stockholm.

How old do you have to be to fly from Boston Logan Intl Airport to Stockholm?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Boston Logan Intl Airport to Stockholm.

What documentation or ID do you need to fly to Stockholm?

The travel and health documents you'll need for your trip to Stockholm may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Stockholm. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$238 Cheap Flights from Boston to Stockholm in 2025/26

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6:30 pm - 2:40 pmBOS-ARN

15h 10m2 stops

6:00 am - 3:30 pmARN-BOS

15h 30m2 stops

$409United Airlines

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Mon, Mar 23 - Thu, Apr 2

6:15 am - 7:30 amBOS-ARN

19h 15m1 stop

6:30 am - 9:18 pmARN-BOS

20h 48m2 stops

$414Scandinavian Airlines

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Fri, Feb 13 - Fri, Feb 20

1:10 pm - 9:15 amBOS-ARN

15h 05m2 stops

11:00 am - 3:35 pmARN-BOS

10h 35m1 stop

$417Scandinavian Airlines

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Sat, Mar 28 - Mon, Mar 30

1:50 pm - 12:25 amBOS-ARN

28h 35m2 stops

9:55 am - 3:50 pmARN-BOS

11h 55m1 stop

$418Scandinavian Airlines

Find Deal

Thu, Jan 8 - Mon, Jan 12

8:40 pm - 4:35 pmBOS-ARN

13h 55m2 stops

6:30 am - 2:52 pmARN-BOS

14h 22m2 stops

$419Brussels Airlines

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Sun, Jan 11 - Sat, Jan 31

1:30 pm - 1:10 pmBOS-ARN

17h 40m2 stops

6:15 am - 5:14 pmARN-BOS

16h 59m2 stops

$422United Airlines

Find Deal

Thu, Jan 15 - Wed, Jan 28

9:40 pm - 11:40 pmBOS-ARN

21h 00m1 stop

6:00 am - 3:55 pmARN-BOS

15h 55m2 stops

$425Lufthansa

Find Deal

Fri, Mar 27 - Thu, Apr 2

9:40 pm - 11:40 pmBOS-ARN

21h 00m2 stops

11:50 am - 5:40 pmARN-BOS

11h 50m1 stop

$426Lufthansa

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Sun, Mar 22 - Sun, Mar 29

1:25 pm - 7:30 amBOS-ARN

12h 05m1 stop

6:30 am - 4:55 pmARN-BOS

16h 25m2 stops

$429Scandinavian Airlines

Find Deal

Thu, Jan 8 - Thu, Jan 15

1:00 pm - 11:05 pmBOS-ARN

28h 05m2 stops

6:30 am - 3:55 pmARN-BOS

15h 25m2 stops

$432Brussels Airlines

Find Deal

Sun, Apr 26 - Tue, May 5

Scandinavian Airlines flights from Boston to Stockholm

Our best Scandinavian Airlines deals on Boston to Stockholm flight tickets

Scandinavian Airlines

Feb 13

BOS6:15 amBoston Logan Intl

19h 15m

1 stop

ARN7:30 amStockholm Arlanda

Feb 20

ARN6:30 amStockholm Arlanda

20h 48m

2 stops

BOS9:18 pmBoston Logan Intl

$414

Find similar

Scandinavian Airlines

Mar 28

BOS1:10 pmBoston Logan Intl

15h 05m

2 stops

ARN9:15 amStockholm Arlanda

Mar 30

ARN11:00 amStockholm Arlanda

10h 35m

1 stop

BOS3:35 pmBoston Logan Intl

$417

Find similar

Scandinavian Airlines

Jan 8

BOS1:50 pmBoston Logan Intl

28h 35m

2 stops

ARN12:25 amStockholm Arlanda

Jan 12

ARN9:55 amStockholm Arlanda

11h 55m

1 stop

BOS3:50 pmBoston Logan Intl

$418

Find similar

Brussels Airlines flights from Boston to Stockholm

Our best Brussels Airlines deals on Boston to Stockholm flight tickets

Brussels Airlines

Jan 11

BOS8:40 pmBoston Logan Intl

13h 55m

2 stops

ARN4:35 pmStockholm Arlanda

Jan 31

ARN6:30 amStockholm Arlanda

14h 22m

2 stops

BOS2:52 pmBoston Logan Intl

$419

Find similar

Brussels Airlines

Apr 26

BOS1:00 pmBoston Logan Intl

28h 05m

2 stops

ARN11:05 pmStockholm Arlanda

May 5

ARN6:30 amStockholm Arlanda

15h 25m

2 stops

BOS3:55 pmBoston Logan Intl

$432

Find similar

Brussels Airlines

Mar 28

BOS5:25 pmBoston Logan Intl

13h 00m

1 stop

ARN11:25 amStockholm Arlanda

Mar 30

ARN1:15 pmStockholm Arlanda

32h 40m

1 stop

BOS3:55 pmBoston Logan Intl

$438

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Fly from

Fly to

Route

Depart

Return

Price

BostonStockholm

BOS - ARN

BOSARN

Boston Logan Intl

Mon 3/23

6:30 pm-2:40 pm

2 stops15h 10m

Stockholm Arlanda

Thu 4/2

6:00 am-3:30 pm

2 stops15h 30m

$409

BostonStockholm

BOS - ARN

BOSARN

Boston Logan Intl

Fri 2/13

6:15 am-7:30 am

1 stop19h 15m

Stockholm Arlanda

Fri 2/20

6:30 am-9:18 pm

2 stops20h 48m

$414

BostonStockholm

BOS - ARN

BOSARN

Boston Logan Intl

Sat 3/28

1:10 pm-9:15 am

2 stops15h 05m

Stockholm Arlanda

Mon 3/30

11:00 am-3:35 pm

1 stop10h 35m

$417

BostonStockholm

BOS - ARN

BOSARN

Boston Logan Intl

Thu 1/8

1:50 pm-12:25 am

2 stops28h 35m

Stockholm Arlanda

Mon 1/12

9:55 am-3:50 pm

1 stop11h 55m

$418

BostonStockholm

BOS - ARN

BOSARN

Boston Logan Intl

Sun 1/11

8:40 pm-4:35 pm

2 stops13h 55m

Stockholm Arlanda

Sat 1/31

6:30 am-2:52 pm

2 stops14h 22m

$419

BostonStockholm

BOS - ARN

BOSARN

Boston Logan Intl

Thu 1/15

1:30 pm-1:10 pm

2 stops17h 40m

Stockholm Arlanda

Wed 1/28

6:15 am-5:14 pm

2 stops16h 59m

$422

BostonStockholm

BOS - ARN

BOSARN

Boston Logan Intl

Fri 3/27

9:40 pm-11:40 pm

1 stop21h 00m

Stockholm Arlanda

Thu 4/2

6:00 am-3:55 pm

2 stops15h 55m

$425

BostonStockholm

BOS - ARN

BOSARN

Boston Logan Intl

Sun 3/22

9:40 pm-11:40 pm

2 stops21h 00m

Stockholm Arlanda

Sun 3/29

11:50 am-5:40 pm

1 stop11h 50m

$426

BostonStockholm

BOS - ARN

BOSARN

Boston Logan Intl

Thu 1/8

1:25 pm-7:30 am

1 stop12h 05m

Stockholm Arlanda

Thu 1/15

6:30 am-4:55 pm

2 stops16h 25m

$429

BostonStockholm

BOS - ARN

BOSARN

Boston Logan Intl

Sun 4/26

1:00 pm-11:05 pm

2 stops28h 05m

Stockholm Arlanda

Tue 5/5

6:30 am-3:55 pm

2 stops15h 25m

$432

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Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Boston to Stockholm

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Layovers

What is the cheapest month to fly to Stockholm?

The month of October is, on average, the cheapest month to fly to Stockholm from Boston, with most prices found around $461. If you aren’t able to travel during the month of October, then book flights to Stockholm from Boston during August instead. Flights to Stockholm in August, while not as cheap as those in October, still average around $482.

What is the cheapest day to depart on your flight to Stockholm?

The cheapest day to depart on your flight to Stockholm is on a Tuesday when prices can be found for as low as $614. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around $835. These prices are subject to change though, so be sure to set up a Price Alert for flights to Stockholm.

What is the cheapest time of day to depart on your flight to Stockholm?

Our data shows that the cheapest Boston to Stockholm flights are usually those with departure times in the evening. Our users have found flights to Stockholm in the evening for as low as $628. Flights at noon are often more expensive with an average ticket price of $871.

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

You are more likely to see cheaper flights to Stockholm from Boston when booking weeks ahead of your departure date. In general, you can expect to find flights to Stockholm for around $588 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Stockholm from Boston for as low as $524 on momondo.

How have Boston to Stockholm flight prices changed over time?

As of November 2025, prices for Boston to Stockholm flights are approximately 34% cheaper when compared to flights at the same time last year.

When to book flights from Boston to Stockholm

Are you open to changing your travel dates? Check out the ideal times to fly from Boston to Stockholm according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Boston to Stockholm (BOS to STO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Boston to Stockholm

Fastest flight time	10h 30m
Direct flights	None

The fastest flight from Boston to Stockholm takes 10h 30m

There are no direct flights from Boston to Stockholm. There are no popular flight routes from Boston to Stockholm.

Search flight deals

How far is Boston Logan Intl to Stockholm by plane?
There are 3740.4 mi between Boston Logan Intl and Stockholm. 9h 40m is a normal flight duration for this route.
When did momondo last update prices for flights from Boston Logan Intl Airport to Stockholm?
Prices for flights from Boston Logan Intl Airport to Stockholm were last updated today.
How many operators does momondo search for flights from Boston Logan Intl Airport to Stockholm?
As of November 2025, there are 9 operators available to choose from for flights from Boston Logan Intl Airport to Stockholm.
How old do you have to be to fly from Boston Logan Intl Airport to Stockholm?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Boston Logan Intl Airport to Stockholm.
What documentation or ID do you need to fly to Stockholm?
The travel and health documents you'll need for your trip to Stockholm may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Stockholm. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Boston to Stockholm?
momondo data reveals that the most frequently booked airline on the route from Boston to Stockholm is Icelandair, representing 36% of all bookings. The subsequent popular airlines are Scandinavian Airlines at 26%, Lufthansa at 9%, and Delta at 6%.

Best airlines flying from Boston to Stockholm

Compare and see reviews for airlines that fly from Boston to Stockholm with momondo

Airline	Rating	Free Cancellation	Price
PLAY	PriceFrom $333	Free Cancellation	Rating 7.0 103 reviews	Search PLAY flights
SWISS	PriceFrom $361	Free Cancellation	Rating 7.5 1,795 reviews	Search SWISS flights
Icelandair	PriceFrom $373	Free Cancellation	Rating 7.0 581 reviews	Search Icelandair flights
United Airlines	PriceFrom $382	Free Cancellation	Rating 7.4 9,047 reviews	Search United Airlines flights
KLM	PriceFrom $404	Free Cancellation	Rating 7.7 1,423 reviews	Search KLM flights
Lufthansa	PriceFrom $410	Free Cancellation	Rating 6.8 7,594 reviews	Search Lufthansa flights
Scandinavian Airlines	PriceFrom $411	Free Cancellation	Rating 7.4 1,589 reviews	Search Scandinavian Airlines flights
Delta	PriceFrom $426	Free Cancellation	Rating 7.9 8,000 reviews	Search Delta flights
British Airways	PriceFrom $530	Free Cancellation	Rating 6.7 7,539 reviews	Search British Airways flights

Solna

Södertälje

Kista

Why use momondo?

Why should I use momondo to find a flight deal from Boston to Stockholm?

Finding the right flight to Stockholm from Boston is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Stockholm quick and easy, saving you time and money.

Can I find flights from Boston to Stockholm with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Stockholm from Boston with this policy.

How can momondo help me find flights from Boston to Stockholm?

Once you have performed a search for Boston to Stockholm flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Boston to Stockholm right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Stockholm, momondo offers a useful price alert feature which will track prices for flights to Stockholm from Boston and alert you when they change.

An easier way to manage your Stockholm trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Start using Trips

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Find better results for your trip to Sweden

Cheap flights from Boston to Stockholm from $238

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Boston to Stockholm departing on 12/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Big names and deals

Filter for what you want

Filter for what you want

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Trusted and free

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Find the cheapest flights from Boston to Stockholm

Cheap round-trip flights

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Scandinavian Airlines flights from Boston to Stockholm

Our best Scandinavian Airlines deals on Boston to Stockholm flight tickets

Brussels Airlines flights from Boston to Stockholm

Our best Brussels Airlines deals on Boston to Stockholm flight tickets

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

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How to get the cheapest flight ticket from Boston to Stockholm

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Stockholm?

What is the cheapest day to depart on your flight to Stockholm?

What is the cheapest time of day to depart on your flight to Stockholm?

Our data shows that the cheapest Boston to Stockholm flights are usually those with departure times in the evening. Our users have found flights to Stockholm in the evening for as low as $628. Flights at noon are often more expensive with an average ticket price of $871.

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

How have Boston to Stockholm flight prices changed over time?

As of November 2025, prices for Boston to Stockholm flights are approximately 34% cheaper when compared to flights at the same time last year.

What is the cheapest airline that flies from Boston Logan Intl to Stockholm?

TAP AIR PORTUGAL is the most popular carrier operating from Boston Logan Intl to Stockholm

What airlines fly to Stockholm?

Which airport is the most popular layover for flights between Boston and Stockholm?

Reykjavik (KEF) was the most common stop: 40% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport offers the lowest fares from Boston to Stockholm?

Flights via Paris (CDG) offer the lowest average round-trip price of $490.

Which layover airport has the shortest travel time from Boston to Stockholm?

Flights connecting via Copenhagen (CPH) have the shortest average one-way travel time: 9h 49m.

Which layover airport has the shortest connection time from Boston to Stockholm?

Frankfurt am Main (FRA) has the shortest average layover time for this route: 1h 23m.

When to book flights from Boston to Stockholm

Cheap Boston to Stockholm (BOS to STO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Boston to Stockholm

Fastest flight time

Direct flights

How far is Boston Logan Intl to Stockholm by plane?

When did momondo last update prices for flights from Boston Logan Intl Airport to Stockholm?

How many operators does momondo search for flights from Boston Logan Intl Airport to Stockholm?

How old do you have to be to fly from Boston Logan Intl Airport to Stockholm?

What documentation or ID do you need to fly to Stockholm?

What is the most popular airline from Boston to Stockholm?

Best airlines flying from Boston to Stockholm

Compare and see reviews for airlines that fly from Boston to Stockholm with momondo

Traveling to a place near Stockholm?

Why use momondo?

Why should I use momondo to find a flight deal from Boston to Stockholm?

Can I find flights from Boston to Stockholm with flexible booking policies on momondo?

How can momondo help me find flights from Boston to Stockholm?

I’m not ready to book a flight from Boston to Stockholm right now. Can momondo alert me if prices change?

An easier way to manage your Stockholm trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Sweden

Fly into one of these airports located in Stockholm

Airports listed have a maximum distance of 55.4 mi from Stockholm