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

British Airways, Icelandair, and SWISS are the most popular carriers operating from Boston Logan Intl to Stockholm

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

Flights via Newark (EWR) offer the lowest average round-trip price of $479.

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 42% of people opting to fly with this airline when traveling to Stockholm. Keep in mind that there are 8 different airlines that fly to Stockholm on a routine basis, so you have a few additional options to choose from.

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

Copenhagen (CPH) has the shortest average layover time for this route: 1h 23m.

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

Reykjavik (KEF) was the most common stop: 49% of momondo users choosing 1-stop flights on this route connected there.

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 47m.

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 September 2026, there are 8 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.

$271 Cheap Flights from Boston to Stockholm in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Boston to Stockholm

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One-way

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5:35 pm - 4:20 pmBOS Boston Logan Intl-ARN Stockholm Arlanda

16h 45m1 stop Kastrup Copenhagen

9:00 pm - 3:45 pmARN Stockholm Arlanda-BOS Boston Logan Intl

24h 45m1 stop Kastrup Copenhagen

$431Scandinavian Airlines

Wed, Dec 9 - Wed, Dec 23

8:50 pm - 11:45 amBOS Boston Logan Intl-ARN Stockholm Arlanda

9h 55m1 stop Reykjavik Keflavik Intl

1:45 pm - 5:50 pmARN Stockholm Arlanda-BOS Boston Logan Intl

10h 05m1 stop Reykjavik Keflavik Intl

$439Icelandair

Mon, Oct 26 - Wed, Nov 4

8:50 pm - 11:45 amBOS Boston Logan Intl-ARN Stockholm Arlanda

9h 55m1 stop Reykjavik Keflavik Intl

1:45 pm - 5:50 pmARN Stockholm Arlanda-BOS Boston Logan Intl

10h 05m1 stop Reykjavik Keflavik Intl

$439Icelandair

Wed, Oct 28 - Wed, Nov 4

5:35 pm - 11:20 amBOS Boston Logan Intl-ARN Stockholm Arlanda

11h 45m1 stop Kastrup Copenhagen

9:00 pm - 4:45 pmARN Stockholm Arlanda-BOS Boston Logan Intl

24h 45m1 stop Kastrup Copenhagen

$459Scandinavian Airlines

Wed, Mar 10 - Tue, Mar 16

9:40 pm - 2:45 pmBOS Boston Logan Intl-ARN Stockholm Arlanda

11h 05m1 stop Zurich

6:20 am - 2:53 pmARN Stockholm Arlanda-BOS Boston Logan Intl

14h 33m2 stops Frankfurt am Main Montreal Pierre Elliott Trudeau Intl

$467Multiple Airlines

Sun, Oct 18 - Tue, Nov 3

9:30 pm - 5:15 pmBOS Boston Logan Intl-ARN Stockholm Arlanda

13h 45m1 stop London Heathrow

6:05 pm - 2:20 pmARN Stockholm Arlanda-BOS Boston Logan Intl

26h 15m1 stop London Heathrow

$471British Airways

Wed, Dec 9 - Wed, Dec 23

10:40 am - 12:15 pmBOS Boston Logan Intl-ARN Stockholm Arlanda

19h 35m2 stops Montreal Pierre Elliott Trudeau Intl Zurich

6:20 am - 2:53 pmARN Stockholm Arlanda-BOS Boston Logan Intl

14h 33m2 stops Frankfurt am Main Montreal Pierre Elliott Trudeau Intl

$471Air Canada

Sun, Oct 18 - Tue, Nov 3

9:50 pm - 2:45 pmBOS Boston Logan Intl-ARN Stockholm Arlanda

10h 55m1 stop Zurich

1:10 pm - 8:20 pmARN Stockholm Arlanda-BOS Boston Logan Intl

13h 10m1 stop Zurich

$480SWISS

Mon, Nov 2 - Fri, Nov 13

10:30 pm - 2:40 pmBOS Boston Logan Intl-ARN Stockholm Arlanda

11h 10m1 stop London Heathrow

8:35 pm - 2:20 pmARN Stockholm Arlanda-BOS Boston Logan Intl

23h 45m1 stop London Heathrow

$485British Airways

Mon, Oct 26 - Mon, Nov 2

9:50 pm - 11:35 pmBOS Boston Logan Intl-ARN Stockholm Arlanda

19h 45m1 stop Zurich

6:10 am - 8:20 pmARN Stockholm Arlanda-BOS Boston Logan Intl

20h 10m1 stop Zurich

$525SWISS

Wed, Nov 4 - Sun, Nov 8

Cheap last minute flights

Enter your travel dates to find the best prices.

9:20 am - 8:20 amBOS Boston Logan Intl-ARN Stockholm Arlanda

17h 00m1 stop New York John F Kennedy Intl

10:20 am - 11:10 pmARN Stockholm Arlanda-BOS Boston Logan Intl

18h 50m1 stop New York John F Kennedy Intl

$512Delta

Tue, Sep 15 - Tue, Sep 22

1:32 pm - 8:20 amBOS Boston Logan Intl-ARN Stockholm Arlanda

12h 48m1 stop New York John F Kennedy Intl

10:20 am - 11:10 pmARN Stockholm Arlanda-BOS Boston Logan Intl

18h 50m1 stop New York John F Kennedy Intl

$512Delta

Tue, Sep 15 - Tue, Sep 22

4:40 pm - 10:45 amBOS Boston Logan Intl-ARN Stockholm Arlanda

12h 05m1 stop Amsterdam Schiphol

10:20 am - 11:10 pmARN Stockholm Arlanda-BOS Boston Logan Intl

18h 50m1 stop New York John F Kennedy Intl

$538Delta

Sun, Sep 13 - Thu, Sep 17

9:20 am - 8:20 amBOS Boston Logan Intl-ARN Stockholm Arlanda

17h 00m1 stop New York John F Kennedy Intl

6:30 am - 7:08 pmARN Stockholm Arlanda-BOS Boston Logan Intl

18h 38m2 stops Amsterdam Schiphol New York John F Kennedy Intl

$542Delta

Tue, Sep 15 - Tue, Sep 22

6:20 am - 7:15 amBOS Boston Logan Intl-ARN Stockholm Arlanda

18h 55m1 stop Newark

10:45 am - 10:54 amARN Stockholm Arlanda-BOS Boston Logan Intl

30h 09m1 stop Newark

$593Scandinavian Airlines

Mon, Sep 14 - Thu, Sep 17

6:20 am - 7:15 amBOS Boston Logan Intl-ARN Stockholm Arlanda

18h 55m1 stop Newark

10:45 am - 10:54 amARN Stockholm Arlanda-BOS Boston Logan Intl

30h 09m1 stop Newark

$599Scandinavian Airlines

Mon, Sep 14 - Thu, Sep 17

9:20 pm - 10:25 amBOS Boston Logan Intl-ARN Stockholm Arlanda

31h 05m2 stops New York John F Kennedy Intl Oslo Gardermoen

10:45 am - 10:54 amARN Stockholm Arlanda-BOS Boston Logan Intl

30h 09m1 stop Newark

$659Scandinavian Airlines

Mon, Sep 14 - Thu, Sep 17

5:10 pm - 11:55 pmBOS Boston Logan Intl-ARN Stockholm Arlanda

24h 45m1 stop Zurich

6:05 am - 9:26 pmARN Stockholm Arlanda-BOS Boston Logan Intl

21h 21m2 stops Zurich Montreal Pierre Elliott Trudeau Intl

$669Multiple Airlines

Mon, Sep 14 - Thu, Sep 17

8:05 pm - 11:40 pmBOS Boston Logan Intl-ARN Stockholm Arlanda

21h 35m1 stop Munich Franz Josef Strauss

6:05 am - 9:26 pmARN Stockholm Arlanda-BOS Boston Logan Intl

21h 21m2 stops Zurich Montreal Pierre Elliott Trudeau Intl

$674Multiple Airlines

Sun, Sep 13 - Thu, Sep 17

3:35 pm - 4:45 pmBOS Boston Logan Intl-ARN Stockholm Arlanda

19h 10m2 stops Montreal Pierre Elliott Trudeau Intl Brussels Bruxelles-National

6:30 am - 4:05 pmARN Stockholm Arlanda-BOS Boston Logan Intl

15h 35m2 stops Brussels Bruxelles-National Toronto Pearson Intl

$695Brussels Airlines

Sun, Sep 13 - Thu, Sep 17

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United Airlines flights from Boston to Stockholm

Our best United Airlines deals on Boston to Stockholm flight tickets

United Airlines

Dec 9

BOS2:36 pmBoston Logan Intl

18h 09m

2 stops

ARN2:45 pmStockholm Arlanda

Dec 23

ARN7:30 amStockholm Arlanda

17h 05m

1 stop

BOS6:35 pmBoston Logan Intl

$516

United Airlines

Sep 12

BOS7:23 pmBoston Logan Intl

33h 42m

2 stops

ARN11:05 amStockholm Arlanda

Oct 28

ARN1:10 pmStockholm Arlanda

31h 40m

2 stops

BOS3:50 pmBoston Logan Intl

$705

United Airlines

Sep 13

BOS8:05 pmBoston Logan Intl

13h 20m

2 stops

ARN3:25 pmStockholm Arlanda

Sep 16

ARN6:00 amStockholm Arlanda

15h 10m

2 stops

BOS3:10 pmBoston Logan Intl

$747

Scandinavian Airlines flights from Boston to Stockholm

Our best Scandinavian Airlines deals on Boston to Stockholm flight tickets

Scandinavian Airlines

Dec 9

BOS5:35 pmBoston Logan Intl

16h 45m

1 stop

ARN4:20 pmStockholm Arlanda

Dec 23

ARN9:00 pmStockholm Arlanda

24h 45m

1 stop

BOS3:45 pmBoston Logan Intl

$431

Scandinavian Airlines

Jan 14

BOS5:35 pmBoston Logan Intl

9h 40m

1 stop

ARN9:15 amStockholm Arlanda

Jan 18

ARN9:00 pmStockholm Arlanda

24h 45m

1 stop

BOS3:45 pmBoston Logan Intl

$459

Scandinavian Airlines

Feb 24

BOS5:35 pmBoston Logan Intl

11h 45m

1 stop

ARN11:20 amStockholm Arlanda

Mar 3

ARN9:55 amStockholm Arlanda

11h 50m

1 stop

BOS3:45 pmBoston Logan Intl

$460

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BostonStockholm

BOS Boston Logan Intl - ARN Stockholm Arlanda

BOSARN

Boston Logan Intl

Wed 12/9

5:35 pm-4:20 pm

1 stop16h 45m

Stockholm Arlanda

Wed 12/23

9:00 pm-3:45 pm

1 stop24h 45m

$431

Quickest round-trip

BostonStockholm

BOS Boston Logan Intl - ARN Stockholm Arlanda

BOSARN

Boston Logan Intl

Mon 10/26

8:50 pm-11:45 am

1 stop9h 55m

Stockholm Arlanda

Wed 11/4

1:45 pm-5:50 pm

1 stop10h 05m

$439

BostonStockholm

BOS Boston Logan Intl - ARN Stockholm Arlanda

BOSARN

Boston Logan Intl

Wed 10/28

8:50 pm-11:45 am

1 stop9h 55m

Stockholm Arlanda

Wed 11/4

1:45 pm-5:50 pm

1 stop10h 05m

$439

BostonStockholm

BOS Boston Logan Intl - ARN Stockholm Arlanda

BOSARN

Boston Logan Intl

Wed 3/10

5:35 pm-11:20 am

1 stop11h 45m

Stockholm Arlanda

Tue 3/16

9:00 pm-4:45 pm

1 stop24h 45m

$459

BostonStockholm

BOS Boston Logan Intl - ARN Stockholm Arlanda

BOSARN

Boston Logan Intl

Sun 10/18

9:40 pm-2:45 pm

1 stop11h 05m

Stockholm Arlanda

Tue 11/3

6:20 am-2:53 pm

2 stops14h 33m

$467

BostonStockholm

BOS Boston Logan Intl - ARN Stockholm Arlanda

BOSARN

Boston Logan Intl

Wed 12/9

9:30 pm-5:15 pm

1 stop13h 45m

Stockholm Arlanda

Wed 12/23

6:05 pm-2:20 pm

1 stop26h 15m

$471

BostonStockholm

BOS Boston Logan Intl - ARN Stockholm Arlanda

BOSARN

Boston Logan Intl

Sun 10/18

10:40 am-12:15 pm

2 stops19h 35m

Stockholm Arlanda

Tue 11/3

6:20 am-2:53 pm

2 stops14h 33m

$471

BostonStockholm

BOS Boston Logan Intl - ARN Stockholm Arlanda

BOSARN

Boston Logan Intl

Mon 11/2

9:50 pm-2:45 pm

1 stop10h 55m

Stockholm Arlanda

Fri 11/13

1:10 pm-8:20 pm

1 stop13h 10m

$480

BostonStockholm

BOS Boston Logan Intl - ARN Stockholm Arlanda

BOSARN

Boston Logan Intl

Mon 10/26

10:30 pm-2:40 pm

1 stop11h 10m

Stockholm Arlanda

Mon 11/2

8:35 pm-2:20 pm

1 stop23h 45m

$485

BostonStockholm

BOS Boston Logan Intl - ARN Stockholm Arlanda

BOSARN

Boston Logan Intl

Wed 11/4

9:50 pm-11:35 pm

1 stop19h 45m

Stockholm Arlanda

Sun 11/8

6:10 am-8:20 pm

1 stop20h 10m

$525

Flights are sorted by cheapest round-trip flights first.

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 typical price of a round-trip flight between Boston and Stockholm?

Prices are currently low for flights on this route.

Typical prices usually range from $483 to $630.
The lowest price recently found on this route was $431.

What is the cheapest month to fly to Stockholm?

The month of November is, on average, the cheapest month to fly to Stockholm from Boston, with most prices found around $456. If you aren’t able to travel during the month of November, then book flights to Stockholm from Boston during March instead. Flights to Stockholm in March, while not as cheap as those in November, still average around $464.

How far in advance should I book a flight from Boston 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 $574 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 $506 on momondo.

How have Boston to Stockholm flight prices changed over time?

As of September 2026, prices for Boston to Stockholm flights are approximately 15% more expensive 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

Best Price Found	$271
Fastest flight time	9h 55m
Direct flights	None

The best one-way flight to Stockholm from Boston in the past 72 hours is $271. The best round-trip flight deal from Boston to Stockholm found on momondo in the last 72 hours is $431.

The fastest flight from Boston to Stockholm takes 9h 55m

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

Search flight deals

Frequently asked questions about flying from Boston to Stockholm

How far is Boston Logan Intl to Stockholm by plane?
There are 3740.4 mi between Boston Logan Intl and Stockholm. 9h 55m 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 September 2026, there are 8 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 39% of all bookings. The subsequent popular airlines are Scandinavian Airlines at 22%, Delta at 11%, and Lufthansa at 10%.

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
Lufthansa	PriceFrom $349	Free Cancellation	Rating 6.8 8,217 reviews	Search Lufthansa flights
SWISS	PriceFrom $361	Free Cancellation	Rating 7.5 2,068 reviews	Search SWISS flights
Icelandair	PriceFrom $371	Free Cancellation	Rating 6.9 741 reviews	Search Icelandair flights
Scandinavian Airlines	PriceFrom $394	Free Cancellation	Rating 7.4 1,984 reviews	Search Scandinavian Airlines flights
United Airlines	PriceFrom $404	Free Cancellation	Rating 7.4 10,202 reviews	Search United Airlines flights
British Airways	PriceFrom $476	Free Cancellation	Rating 6.7 8,212 reviews	Search British Airways flights
KLM	PriceFrom $513	Free Cancellation	Rating 7.8 1,576 reviews	Search KLM flights
Delta	PriceFrom $520	Free Cancellation	Rating 7.8 8,558 reviews	Search Delta 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.

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Fly into one of these airports located in Stockholm

Stockholm Arlanda Airport

Stockholm Bromma Airport

Stockholm Skavsta Airport

Cheap flights from Boston to Stockholm from $271

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 11/23. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find the cheapest flights from Boston to Stockholm

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United Airlines flights from Boston to Stockholm

Our best United Airlines deals on Boston to Stockholm flight tickets

Scandinavian Airlines flights from Boston to Stockholm

Our best Scandinavian 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.

See travel insights to Stockholm from

How to get the cheapest flight ticket from Boston to Stockholm

What is the typical price of a round-trip flight between Boston and Stockholm?

What is the cheapest month to fly to Stockholm?

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

How have Boston to Stockholm flight prices changed over time?

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

What airlines fly to Stockholm?

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

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

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

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

When to book flights from Boston to Stockholm

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

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying 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?

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

Fly your favorite airline to Stockholm

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Stockholm

List of cabin classes available on flights landing in Stockholm. Availability may vary depending on flight origin and airline.

Popular cities in Sweden

Popular flights according to clicks in the last 7 days on momondo

Fly to other destinations from Boston

According to popular flight searches on momondo this year

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