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

Icelandair, KLM, and Delta are the most popular carriers operating from Boston Logan Intl to Stockholm

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

Copenhagen (CPH) has the shortest average layover time for this route: 1h 22m.

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

Reykjavik (KEF) was the most common stop: 46% 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 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 travel time from Boston to Stockholm?

Flights connecting via Copenhagen (CPH) have the shortest average one-way travel time: 9h 47m.

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

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

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 August 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.

$259 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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Cheap round-trip flights

Enter your travel dates to find the best prices.

5:40 pm - 1:05 pmBOS Boston Logan Intl-ARN Stockholm Arlanda

13h 25m1 stop Kastrup Copenhagen

9:55 am - 3:35 pmARN Stockholm Arlanda-BOS Boston Logan Intl

11h 40m1 stop Kastrup Copenhagen

$433Scandinavian Airlines

Tue, Oct 13 - Mon, Oct 19

5:35 pm - 10:10 amBOS Boston Logan Intl-ARN Stockholm Arlanda

10h 35m1 stop Kastrup Copenhagen

9:05 pm - 3:40 pmARN Stockholm Arlanda-BOS Boston Logan Intl

24h 35m1 stop Kastrup Copenhagen

$433Scandinavian Airlines

Mon, Nov 16 - Sat, Nov 21

8:50 pm - 12:45 pmBOS Boston Logan Intl-ARN Stockholm Arlanda

9h 55m1 stop Reykjavik Keflavik Intl

12:45 pm - 6:50 pmARN Stockholm Arlanda-BOS Boston Logan Intl

11h 05m1 stop Reykjavik Keflavik Intl

$457Icelandair

Fri, Oct 16 - Fri, Oct 30

5:35 pm - 4:40 pmBOS Boston Logan Intl-ARN Stockholm Arlanda

17h 05m2 stops Kastrup Copenhagen Helsinki-Vantaa

10:35 am - 3:40 pmARN Stockholm Arlanda-BOS Boston Logan Intl

35h 05m2 stops Helsinki-Vantaa Kastrup Copenhagen

$460Multiple Airlines

Tue, Nov 10 - Sun, Nov 15

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

9h 55m1 stop Reykjavik Keflavik Intl

12:45 pm - 5:50 pmARN Stockholm Arlanda-BOS Boston Logan Intl

11h 05m1 stop Reykjavik Keflavik Intl

$464Icelandair

Thu, Oct 29 - Sun, Nov 8

5:50 pm - 8:00 pmBOS Boston Logan Intl-ARN Stockholm Arlanda

20h 10m2 stops Kastrup Copenhagen Helsinki-Vantaa

9:50 pm - 4:40 pmARN Stockholm Arlanda-BOS Boston Logan Intl

23h 50m2 stops Helsinki-Vantaa Kastrup Copenhagen

$468Multiple Airlines

Thu, Oct 22 - Mon, Oct 26

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

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

Wed, Sep 23 - Wed, Sep 30

7:25 pm - 4:40 pmBOS Boston Logan Intl-ARN Stockholm Arlanda

15h 15m1 stop Amsterdam Schiphol

8:15 am - 2:20 pmARN Stockholm Arlanda-BOS Boston Logan Intl

12h 05m1 stop Amsterdam Schiphol

$559KLM

Mon, Dec 14 - Mon, Dec 28

7:15 pm - 12:45 pmBOS Boston Logan Intl-ARN Stockholm Arlanda

11h 30m1 stop Amsterdam Schiphol

6:25 am - 2:23 pmARN Stockholm Arlanda-BOS Boston Logan Intl

13h 58m1 stop Amsterdam Schiphol

$569KLM

Mon, Jan 4 - Mon, Jan 11

Cheap last minute flights

Enter your travel dates to find the best prices.

11:00 pm - 4:10 pmBOS Boston Logan Intl-ARN Stockholm Arlanda

11h 10m1 stop Reykjavik Keflavik Intl

5:10 pm - 6:50 pmARN Stockholm Arlanda-BOS Boston Logan Intl

31h 40m1 stop Reykjavik Keflavik Intl

$482Icelandair

Mon, Aug 31 - Tue, Sep 15

8:50 pm - 4:10 pmBOS Boston Logan Intl-ARN Stockholm Arlanda

13h 20m1 stop Reykjavik Keflavik Intl

5:10 pm - 9:45 pmARN Stockholm Arlanda-BOS Boston Logan Intl

10h 35m1 stop Reykjavik Keflavik Intl

$493Icelandair

Mon, Aug 31 - Thu, Sep 10

6:05 am - 8:20 amBOS Boston Logan Intl-ARN Stockholm Arlanda

20h 15m1 stop New York John F Kennedy Intl

10:20 am - 7:08 pmARN Stockholm Arlanda-BOS Boston Logan Intl

14h 48m1 stop New York John F Kennedy Intl

$512Delta

Tue, Sep 1 - Thu, Sep 10

1:34 pm - 8:20 amBOS Boston Logan Intl-ARN Stockholm Arlanda

12h 46m1 stop New York John F Kennedy Intl

10:20 am - 7:08 pmARN Stockholm Arlanda-BOS Boston Logan Intl

14h 48m1 stop New York John F Kennedy Intl

$512Delta

Mon, Aug 31 - Tue, Sep 15

1:34 pm - 8:20 amBOS Boston Logan Intl-ARN Stockholm Arlanda

12h 46m1 stop New York John F Kennedy Intl

5:55 am - 1:39 pmARN Stockholm Arlanda-BOS Boston Logan Intl

13h 44m1 stop Paris Charles de Gaulle

$533Air France

Mon, Aug 31 - Wed, Sep 9

9:45 pm - 5:25 pmBOS Boston Logan Intl-ARN Stockholm Arlanda

13h 40m1 stop Paris Charles de Gaulle

6:30 am - 1:19 pmARN Stockholm Arlanda-BOS Boston Logan Intl

12h 49m1 stop Amsterdam Schiphol

$547Multiple Airlines

Tue, Sep 1 - Tue, Sep 8

5:40 pm - 9:15 amBOS Boston Logan Intl-ARN Stockholm Arlanda

9h 35m1 stop Kastrup Copenhagen

9:00 pm - 3:35 pmARN Stockholm Arlanda-BOS Boston Logan Intl

24h 35m1 stop Kastrup Copenhagen

$548Scandinavian Airlines

Tue, Sep 1 - Tue, Sep 8

8:05 pm - 2:25 pmBOS Boston Logan Intl-ARN Stockholm Arlanda

12h 20m1 stop Munich Franz Josef Strauss

11:50 am - 11:59 pmARN Stockholm Arlanda-BOS Boston Logan Intl

18h 09m2 stops Munich Franz Josef Strauss Washington, D.C. Dulles Intl

$711Lufthansa

Tue, Sep 1 - Tue, Sep 8

7:23 pm - 5:30 pmBOS Boston Logan Intl-ARN Stockholm Arlanda

16h 07m2 stops Washington, D.C. Dulles Intl Munich Franz Josef Strauss

6:00 am - 3:10 pmARN Stockholm Arlanda-BOS Boston Logan Intl

15h 10m2 stops Munich Franz Josef Strauss Zurich

$749United Airlines

Mon, Aug 31 - Thu, Sep 3

8:05 pm - 2:25 pmBOS Boston Logan Intl-ARN Stockholm Arlanda

12h 20m1 stop Munich Franz Josef Strauss

12:50 pm - 9:59 pmARN Stockholm Arlanda-BOS Boston Logan Intl

15h 09m2 stops Toronto Pearson Intl Newark

$800United Airlines

Tue, Sep 1 - Thu, Sep 10

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Icelandair flights from Boston to Stockholm

Our best Icelandair deals on Boston to Stockholm flight tickets

Icelandair

Oct 16

BOS8:50 pmBoston Logan Intl

9h 55m

1 stop

ARN12:45 pmStockholm Arlanda

Oct 30

ARN12:45 pmStockholm Arlanda

11h 05m

1 stop

BOS6:50 pmBoston Logan Intl

$457

Icelandair

Oct 29

BOS8:50 pmBoston Logan Intl

9h 55m

1 stop

ARN11:45 amStockholm Arlanda

Nov 8

ARN12:45 pmStockholm Arlanda

11h 05m

1 stop

BOS5:50 pmBoston Logan Intl

$464

Icelandair

Nov 4

BOS7:50 pmBoston Logan Intl

9h 55m

1 stop

ARN11:45 amStockholm Arlanda

Nov 8

ARN12:45 pmStockholm Arlanda

11h 05m

1 stop

BOS5:50 pmBoston Logan Intl

$466

United Airlines flights from Boston to Stockholm

Our best United Airlines deals on Boston to Stockholm flight tickets

United Airlines

Sep 3

BOS4:55 pmBoston Logan Intl

12h 20m

1 stop

ARN11:15 amStockholm Arlanda

Sep 10

ARN12:50 pmStockholm Arlanda

33h 37m

2 stops

BOS4:27 pmBoston Logan Intl

$651

United Airlines

Sep 3

BOS8:05 amBoston Logan Intl

21h 10m

2 stops

ARN11:15 amStockholm Arlanda

Sep 10

ARN12:50 pmStockholm Arlanda

33h 37m

2 stops

BOS4:27 pmBoston Logan Intl

$655

United Airlines

Sep 3

BOS4:55 pmBoston Logan Intl

12h 20m

1 stop

ARN11:15 amStockholm Arlanda

Sep 9

ARN1:05 pmStockholm Arlanda

12h 50m

1 stop

BOS7:55 pmBoston Logan Intl

$676

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BostonStockholm

BOS Boston Logan Intl - ARN Stockholm Arlanda

BOSARN

Boston Logan Intl

Tue 10/13

5:40 pm-1:05 pm

1 stop13h 25m

Stockholm Arlanda

Mon 10/19

9:55 am-3:35 pm

1 stop11h 40m

$433

BostonStockholm

BOS Boston Logan Intl - ARN Stockholm Arlanda

BOSARN

Boston Logan Intl

Mon 11/16

5:35 pm-10:10 am

1 stop10h 35m

Stockholm Arlanda

Sat 11/21

9:05 pm-3:40 pm

1 stop24h 35m

$433

Quickest round-trip

BostonStockholm

BOS Boston Logan Intl - ARN Stockholm Arlanda

BOSARN

Boston Logan Intl

Fri 10/16

8:50 pm-12:45 pm

1 stop9h 55m

Stockholm Arlanda

Fri 10/30

12:45 pm-6:50 pm

1 stop11h 05m

$457

BostonStockholm

BOS Boston Logan Intl - ARN Stockholm Arlanda

BOSARN

Boston Logan Intl

Tue 11/10

5:35 pm-4:40 pm

2 stops17h 05m

Stockholm Arlanda

Sun 11/15

10:35 am-3:40 pm

2 stops35h 05m

$460

BostonStockholm

BOS Boston Logan Intl - ARN Stockholm Arlanda

BOSARN

Boston Logan Intl

Thu 10/29

8:50 pm-11:45 am

1 stop9h 55m

Stockholm Arlanda

Sun 11/8

12:45 pm-5:50 pm

1 stop11h 05m

$464

BostonStockholm

BOS Boston Logan Intl - ARN Stockholm Arlanda

BOSARN

Boston Logan Intl

Thu 10/22

5:50 pm-8:00 pm

2 stops20h 10m

Stockholm Arlanda

Mon 10/26

9:50 pm-4:40 pm

2 stops23h 50m

$468

BostonStockholm

BOS Boston Logan Intl - ARN Stockholm Arlanda

BOSARN

Boston Logan Intl

Tue 9/15

9:20 am-8:20 am

1 stop17h 00m

Stockholm Arlanda

Tue 9/22

10:20 am-11:10 pm

1 stop18h 50m

$512

BostonStockholm

BOS Boston Logan Intl - ARN Stockholm Arlanda

BOSARN

Boston Logan Intl

Wed 9/23

9:20 am-8:20 am

1 stop17h 00m

Stockholm Arlanda

Wed 9/30

10:20 am-11:10 pm

1 stop18h 50m

$512

BostonStockholm

BOS Boston Logan Intl - ARN Stockholm Arlanda

BOSARN

Boston Logan Intl

Mon 12/14

7:25 pm-4:40 pm

1 stop15h 15m

Stockholm Arlanda

Mon 12/28

8:15 am-2:20 pm

1 stop12h 05m

$559

BostonStockholm

BOS Boston Logan Intl - ARN Stockholm Arlanda

BOSARN

Boston Logan Intl

Mon 1/4

7:15 pm-12:45 pm

1 stop11h 30m

Stockholm Arlanda

Mon 1/11

6:25 am-2:23 pm

1 stop13h 58m

$569

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 $434 to $614.
The lowest price recently found on this route was $433.

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 $447. If you aren’t able to travel during the month of November, then book flights to Stockholm from Boston during October instead. Flights to Stockholm in October, while not as cheap as those in November, still average around $463.

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 $570 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 August 2026, prices for Boston to Stockholm flights are approximately 36% 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

Best Price Found	$259
Fastest flight time	9h 55m
Direct flights	None

The best one-way flight to Stockholm from Boston in the past 72 hours is $259. The best round-trip flight deal from Boston to Stockholm found on momondo in the last 72 hours is $433.

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 August 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 37% of all bookings. The subsequent popular airlines are Scandinavian Airlines at 23%, Lufthansa at 11%, and Delta 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 8,222 reviews	Search Lufthansa flights
SWISS	PriceFrom $361	Free Cancellation	Rating 7.5 2,055 reviews	Search SWISS flights
Icelandair	PriceFrom $371	Free Cancellation	Rating 6.9 738 reviews	Search Icelandair flights
Scandinavian Airlines	PriceFrom $390	Free Cancellation	Rating 7.4 1,963 reviews	Search Scandinavian Airlines flights
United Airlines	PriceFrom $404	Free Cancellation	Rating 7.4 10,128 reviews	Search United Airlines flights
British Airways	PriceFrom $476	Free Cancellation	Rating 6.7 8,195 reviews	Search British Airways flights
KLM	PriceFrom $513	Free Cancellation	Rating 7.8 1,565 reviews	Search KLM flights
Delta	PriceFrom $520	Free Cancellation	Rating 7.8 8,531 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.

Start using Trips

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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 $259

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 11/5. 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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Icelandair flights from Boston to Stockholm

Our best Icelandair deals on Boston to Stockholm flight tickets

United Airlines flights from Boston to Stockholm

Our best United 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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