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Cheap flights from Boston to Stockholm from $208

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 10/14. 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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Cheap round-trip flights

Icelandair Logo
11:35 pm - 12:45 pmBOS-ARN
31h 10m1 stop
Icelandair Logo
10:35 pm - 6:50 pmARN-BOS
26h 15m1 stop
$371Icelandair
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Wed, Sep 3 - Sun, Sep 14
American Airlines Logo
5:45 pm - 2:05 pmBOS-ARN
15h 20m1 stop
American Airlines Logo
2:15 pm - 10:46 pmARN-BOS
14h 31m2 stops
$373American Airlines
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Tue, Oct 28 - Wed, Nov 12
Icelandair Logo
8:50 pm - 3:40 pmBOS-ARN
12h 50m1 stop
Icelandair Logo
1:45 pm - 10:00 pmARN-BOS
14h 15m1 stop
$374Icelandair
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Mon, Sep 22 - Tue, Sep 30
Icelandair Logo
12:35 pm - 12:45 pmBOS-ARN
18h 10m1 stop
Icelandair Logo
4:40 pm - 10:00 pmARN-BOS
11h 20m1 stop
$375Icelandair
Find Deal
Tue, Sep 9 - Thu, Sep 18
Scandinavian Airlines Logo
5:40 pm - 9:15 pmBOS-ARN
21h 35m1 stop
Scandinavian Airlines Logo
4:00 pm - 3:35 pmARN-BOS
29h 35m1 stop
$380Scandinavian Airlines
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Sat, Oct 11 - Sun, Oct 19
United Airlines Logo
7:55 pm - 2:25 pmBOS-ARN
36h 30m2 stops
United Airlines Logo
1:10 pm - 8:20 pmARN-BOS
13h 10m1 stop
$390United Airlines
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Sat, Nov 29 - Thu, Dec 4
United Airlines Logo
6:00 am - 11:40 amBOS-ARN
23h 40m1 stop
United Airlines Logo
1:00 pm - 7:55 pmARN-BOS
12h 55m1 stop
$392United Airlines
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Wed, Sep 3 - Wed, Sep 24
Lufthansa Logo
8:05 pm - 2:20 pmBOS-ARN
12h 15m1 stop
Lufthansa Logo
6:10 pm - 5:40 pmARN-BOS
29h 30m1 stop
$393Lufthansa
Find Deal
Mon, Sep 1 - Mon, Sep 8
Scandinavian Airlines Logo
5:40 pm - 9:15 amBOS-ARN
9h 35m1 stop
Scandinavian Airlines Logo
9:10 pm - 3:35 pmARN-BOS
24h 25m1 stop
$424Scandinavian Airlines
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Sat, Oct 11 - Wed, Oct 15
British Airways Logo
9:35 pm - 5:00 pmBOS-ARN
13h 25m1 stop
British Airways Logo
7:10 am - 9:55 pmARN-BOS
20h 45m1 stop
$425British Airways
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Wed, Dec 24 - Tue, Dec 30

American Airlines flights from Boston to Stockholm

Our best American Airlines deals on Boston to Stockholm flight tickets
American Airlines
Oct 28
BOS5:45 pmBoston Logan Intl
15h 20m
1 stop
ARN2:05 pmStockholm Arlanda
Nov 12
ARN2:15 pmStockholm Arlanda
14h 31m
2 stops
BOS10:46 pmBoston Logan Intl
$373
Find similar
American Airlines
Sep 3
BOS6:29 pmBoston Logan Intl
15h 26m
2 stops
ARN3:55 pmStockholm Arlanda
Sep 24
ARN1:15 pmStockholm Arlanda
15h 35m
2 stops
BOS10:50 pmBoston Logan Intl
$396
Find similar
American Airlines
Sep 9
BOS4:30 pmBoston Logan Intl
15h 40m
1 stop
ARN2:10 pmStockholm Arlanda
Sep 18
ARN1:15 pmStockholm Arlanda
15h 35m
2 stops
BOS10:50 pmBoston Logan Intl
$398
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United Airlines flights from Boston to Stockholm

Our best United Airlines deals on Boston to Stockholm flight tickets
United Airlines
Nov 29
BOS7:55 pmBoston Logan Intl
36h 30m
2 stops
ARN2:25 pmStockholm Arlanda
Dec 4
ARN1:10 pmStockholm Arlanda
13h 10m
1 stop
BOS8:20 pmBoston Logan Intl
$390
Find similar
United Airlines
Sep 3
BOS6:00 amBoston Logan Intl
23h 40m
1 stop
ARN11:40 amStockholm Arlanda
Sep 24
ARN1:00 pmStockholm Arlanda
12h 55m
1 stop
BOS7:55 pmBoston Logan Intl
$392
Find similar
United Airlines
Aug 24
BOS8:05 pmBoston Logan Intl
15h 20m
1 stop
ARN5:25 pmStockholm Arlanda
Aug 28
ARN9:10 amStockholm Arlanda
13h 18m
1 stop
BOS4:28 pmBoston Logan Intl
$399
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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 August 20, 2025.
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

Wed 9/3

11:35 pm-12:45 pm

1 stop31h 10m

Stockholm Arlanda

Sun 9/14

10:35 pm-6:50 pm

1 stop26h 15m

$371

BostonStockholm

BOS - ARN

BOSARN

Boston Logan Intl

Tue 10/28

5:45 pm-2:05 pm

1 stop15h 20m

Stockholm Arlanda

Wed 11/12

2:15 pm-10:46 pm

2 stops14h 31m

$373

BostonStockholm

BOS - ARN

BOSARN

Boston Logan Intl

Mon 9/22

8:50 pm-3:40 pm

1 stop12h 50m

Stockholm Arlanda

Tue 9/30

1:45 pm-10:00 pm

1 stop14h 15m

$374

BostonStockholm

BOS - ARN

BOSARN

Boston Logan Intl

Tue 9/9

12:35 pm-12:45 pm

1 stop18h 10m

Stockholm Arlanda

Thu 9/18

4:40 pm-10:00 pm

1 stop11h 20m

$375

BostonStockholm

BOS - ARN

BOSARN

Boston Logan Intl

Sat 10/11

5:40 pm-9:15 pm

1 stop21h 35m

Stockholm Arlanda

Sun 10/19

4:00 pm-3:35 pm

1 stop29h 35m

$380

BostonStockholm

BOS - ARN

BOSARN

Boston Logan Intl

Sat 11/29

7:55 pm-2:25 pm

2 stops36h 30m

Stockholm Arlanda

Thu 12/4

1:10 pm-8:20 pm

1 stop13h 10m

$390

BostonStockholm

BOS - ARN

BOSARN

Boston Logan Intl

Wed 9/3

6:00 am-11:40 am

1 stop23h 40m

Stockholm Arlanda

Wed 9/24

1:00 pm-7:55 pm

1 stop12h 55m

$392

BostonStockholm

BOS - ARN

BOSARN

Boston Logan Intl

Mon 9/1

8:05 pm-2:20 pm

1 stop12h 15m

Stockholm Arlanda

Mon 9/8

6:10 pm-5:40 pm

1 stop29h 30m

$393

BostonStockholm

BOS - ARN

BOSARN

Boston Logan Intl

Sat 10/11

5:40 pm-9:15 am

1 stop9h 35m

Stockholm Arlanda

Wed 10/15

9:10 pm-3:35 pm

1 stop24h 25m

$424

BostonStockholm

BOS - ARN

BOSARN

Boston Logan Intl

Wed 12/24

9:35 pm-5:00 pm

1 stop13h 25m

Stockholm Arlanda

Tue 12/30

7:10 am-9:55 pm

1 stop20h 45m

$425

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 cheapest month to fly to Stockholm?

The month of February is, on average, the cheapest month to fly to Stockholm from Boston, with most prices found around $500. If you aren’t able to travel during the month of February, then book flights to Stockholm from Boston during April instead. Flights to Stockholm in April, while not as cheap as those in February, still average around $512.

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 $619 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 $548 on momondo.

How have Boston to Stockholm flight prices changed over time?

As of August 2025, prices for Boston to Stockholm flights are approximately 21% 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

Direct flights

None
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 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
PLAYPriceFrom $333Free CancellationRating
7.0
103 reviews
Search PLAY flights
IcelandairPriceFrom $381Free CancellationRating
7.0
529 reviews
Search Icelandair flights
KLMPriceFrom $404Free CancellationRating
7.8
1,388 reviews
Search KLM flights
DeltaPriceFrom $426Free CancellationRating
7.9
7,982 reviews
Search Delta flights
SWISSPriceFrom $458Free CancellationRating
7.6
1,699 reviews
Search SWISS flights
LufthansaPriceFrom $468Free CancellationRating
6.8
7,337 reviews
Search Lufthansa flights
Scandinavian AirlinesPriceFrom $477Free CancellationRating
7.4
1,471 reviews
Search Scandinavian Airlines flights
United AirlinesPriceFrom $496Free CancellationRating
7.4
8,928 reviews
Search United Airlines flights
British AirwaysPriceFrom $523Free CancellationRating
6.7
7,289 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
Kista
Södertälje

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