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Cheap flights from Boston to Stockholm from $253

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 7/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Boston to Stockholm

Cheap round-trip flights

Enter your travel dates to find the best prices.
Icelandair Logo
8:50 pm - 12:45 pm
BOS
-
ARN
9h 55m
1 stop
Icelandair Logo
1:45 pm - 6:50 pm
ARN
-
BOS
11h 05m
1 stop
$499Icelandair
Tue, Oct 6 - Tue, Oct 20
Icelandair Logo
8:50 pm - 12:45 pm
BOS
-
ARN
9h 55m
1 stop
Icelandair Logo
1:45 pm - 9:45 pm
ARN
-
BOS
14h 00m
1 stop
$503Icelandair
Wed, Sep 30 - Wed, Oct 14
Icelandair Logo
11:00 pm - 12:45 pm
BOS
-
ARN
31h 45m
1 stop
Icelandair Logo
1:45 pm - 9:45 pm
ARN
-
BOS
14h 00m
1 stop
$511Icelandair
Sun, Sep 13 - Wed, Sep 23
Icelandair Logo
8:50 pm - 12:45 pm
BOS
-
ARN
9h 55m
1 stop
Icelandair Logo
5:10 pm - 9:45 pm
ARN
-
BOS
10h 35m
1 stop
$512Icelandair
Wed, Sep 2 - Wed, Sep 9
Icelandair Logo
8:50 pm - 12:45 pm
BOS
-
ARN
9h 55m
1 stop
Icelandair Logo
1:45 pm - 9:45 pm
ARN
-
BOS
14h 00m
1 stop
$513Icelandair
Tue, Sep 1 - Tue, Sep 8
Delta Logo
1:10 pm - 8:20 am
BOS
-
ARN
13h 10m
1 stop
Delta Logo
10:20 am - 6:27 pm
ARN
-
BOS
14h 07m
1 stop
$517Delta
Sun, Oct 4 - Mon, Oct 19
Scandinavian Airlines Logo
5:40 pm - 11:15 am
BOS
-
ARN
11h 35m
1 stop
Scandinavian Airlines Logo
11:00 am - 3:35 pm
ARN
-
BOS
10h 35m
1 stop
$518Scandinavian Airlines
Tue, Aug 18 - Wed, Aug 26
Icelandair Logo
8:50 pm - 4:10 pm
BOS
-
ARN
13h 20m
1 stop
Icelandair Logo
5:10 pm - 6:50 pm
ARN
-
BOS
31h 40m
1 stop
$519Icelandair
Wed, Aug 26 - Mon, Sep 7
Scandinavian Airlines Logo
5:40 pm - 8:15 am
BOS
-
ARN
32h 35m
1 stop
Scandinavian Airlines Logo
11:00 am - 3:35 pm
ARN
-
BOS
10h 35m
1 stop
$523Scandinavian Airlines
Tue, Aug 18 - Wed, Aug 26
Scandinavian Airlines Logo
5:40 pm - 8:15 am
BOS
-
ARN
32h 35m
1 stop
Scandinavian Airlines Logo
7:00 pm - 3:35 pm
ARN
-
BOS
26h 35m
1 stop
$524Scandinavian Airlines
Wed, Aug 26 - Tue, Sep 1

United Airlines flights from Boston to Stockholm

Our best United Airlines deals on Boston to Stockholm flight tickets
United Airlines
Aug 13
BOS9:30 amBoston Logan Intl
19h 45m
2 stops
ARN11:15 amStockholm Arlanda
Aug 21
ARN12:50 pmStockholm Arlanda
41h 09m
2 stops
BOS11:59 pmBoston Logan Intl
$554
United Airlines
Aug 13
BOS10:50 amBoston Logan Intl
18h 25m
1 stop
ARN11:15 amStockholm Arlanda
Aug 20
ARN12:50 pmStockholm Arlanda
34h 52m
2 stops
BOS5:42 pmBoston Logan Intl
$562
United Airlines
Aug 13
BOS10:50 amBoston Logan Intl
18h 25m
1 stop
ARN11:15 amStockholm Arlanda
Aug 21
ARN12:50 pmStockholm Arlanda
11h 32m
1 stop
BOS6:22 pmBoston Logan Intl
$582

Austrian Airlines flights from Boston to Stockholm

Our best Austrian Airlines deals on Boston to Stockholm flight tickets
Austrian Airlines
Sep 3
BOS5:10 pmBoston Logan Intl
15h 15m
1 stop
ARN2:25 pmStockholm Arlanda
Sep 10
ARN6:30 amStockholm Arlanda
13h 20m
1 stop
BOS1:50 pmBoston Logan Intl
$556
Austrian Airlines
Aug 25
BOS2:28 pmBoston Logan Intl
26h 12m
2 stops
ARN10:40 pmStockholm Arlanda
Sep 9
ARN6:30 amStockholm Arlanda
13h 20m
1 stop
BOS1:50 pmBoston Logan Intl
$584

momondo Fare Finder

 
Customize your flight search to find flights from Boston to Stockholm that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated May 12, 2026.
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

Cheapest round-trip

BostonStockholm

BOS - ARN

BOSARN

Boston Logan Intl

Tue 10/6

8:50 pm-12:45 pm

1 stop9h 55m

Stockholm Arlanda

Tue 10/20

1:45 pm-6:50 pm

1 stop11h 05m

$499

BostonStockholm

BOS - ARN

BOSARN

Boston Logan Intl

Wed 9/30

8:50 pm-12:45 pm

1 stop9h 55m

Stockholm Arlanda

Wed 10/14

1:45 pm-9:45 pm

1 stop14h 00m

$503

BostonStockholm

BOS - ARN

BOSARN

Boston Logan Intl

Sun 9/13

11:00 pm-12:45 pm

1 stop31h 45m

Stockholm Arlanda

Wed 9/23

1:45 pm-9:45 pm

1 stop14h 00m

$511
Quickest round-trip

BostonStockholm

BOS - ARN

BOSARN

Boston Logan Intl

Wed 9/2

8:50 pm-12:45 pm

1 stop9h 55m

Stockholm Arlanda

Wed 9/9

5:10 pm-9:45 pm

1 stop10h 35m

$512

BostonStockholm

BOS - ARN

BOSARN

Boston Logan Intl

Tue 9/1

8:50 pm-12:45 pm

1 stop9h 55m

Stockholm Arlanda

Tue 9/8

1:45 pm-9:45 pm

1 stop14h 00m

$513

BostonStockholm

BOS - ARN

BOSARN

Boston Logan Intl

Sun 10/4

1:10 pm-8:20 am

1 stop13h 10m

Stockholm Arlanda

Mon 10/19

10:20 am-6:27 pm

1 stop14h 07m

$517

BostonStockholm

BOS - ARN

BOSARN

Boston Logan Intl

Tue 8/18

5:40 pm-11:15 am

1 stop11h 35m

Stockholm Arlanda

Wed 8/26

11:00 am-3:35 pm

1 stop10h 35m

$518

BostonStockholm

BOS - ARN

BOSARN

Boston Logan Intl

Wed 8/26

8:50 pm-4:10 pm

1 stop13h 20m

Stockholm Arlanda

Mon 9/7

5:10 pm-6:50 pm

1 stop31h 40m

$519

BostonStockholm

BOS - ARN

BOSARN

Boston Logan Intl

Tue 8/18

5:40 pm-8:15 am

1 stop32h 35m

Stockholm Arlanda

Wed 8/26

11:00 am-3:35 pm

1 stop10h 35m

$523

BostonStockholm

BOS - ARN

BOSARN

Boston Logan Intl

Wed 8/26

5:40 pm-8:15 am

1 stop32h 35m

Stockholm Arlanda

Tue 9/1

7:00 pm-3:35 pm

1 stop26h 35m

$524

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Stockholm from

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

What is the cheapest month to fly to Stockholm?

The month of March is, on average, the cheapest month to fly to Stockholm from Boston, with most prices found around $243. If you aren’t able to travel during the month of March, then book flights to Stockholm from Boston during October instead. Flights to Stockholm in October, while not as cheap as those in March, still average around $268.

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 $541 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 $508 on momondo.

How have Boston to Stockholm flight prices changed over time?

As of May 2026, prices for Boston to Stockholm flights are approximately 23% 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

9h 35m

Direct flights

None
The fastest flight from Boston to Stockholm takes 9h 35m
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 35m 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?

  • 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?

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
LufthansaPriceFrom $349Free CancellationRating
6.8
7,993 reviews
Search Lufthansa flights
SWISSPriceFrom $361Free CancellationRating
7.6
1,943 reviews
Search SWISS flights
IcelandairPriceFrom $362Free CancellationRating
7.0
654 reviews
Search Icelandair flights
United AirlinesPriceFrom $382Free CancellationRating
7.4
9,704 reviews
Search United Airlines flights
DeltaPriceFrom $385Free CancellationRating
7.9
8,450 reviews
Search Delta flights
Scandinavian AirlinesPriceFrom $394Free CancellationRating
7.4
1,775 reviews
Search Scandinavian Airlines flights
KLMPriceFrom $404Free CancellationRating
7.8
1,517 reviews
Search KLM flights
British AirwaysPriceFrom $530Free CancellationRating
6.7
7,975 reviews
Search British Airways flights

Traveling to a place near Stockholm?

Book flights to Stockholm if you plan to visit one of these locations
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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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
Stockholm Arlanda Airport
Stockholm Bromma Airport
Stockholm Skavsta Airport