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Cheap flights from Boston to Stockholm from $250

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 1/11. 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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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.
Scandinavian Airlines Logo
1:45 pm - 9:15 am
BOS
-
ARN
13h 30m2 stops
Scandinavian Airlines Logo
9:05 pm - 3:50 pm
ARN
-
BOS
24h 45m1 stop
$406Scandinavian Airlines
Thu, Feb 12 - Sun, Feb 22
Austrian Airlines Logo
1:55 pm - 10:35 pm
BOS
-
ARN
26h 40m2 stops
Austrian Airlines Logo
9:50 am - 6:41 pm
ARN
-
BOS
37h 51m2 stops
$407Austrian Airlines
Mon, Mar 2 - Mon, Mar 9
Multiple Airlines Logo
5:30 am - 1:45 pm
BOS
-
ARN
26h 15m2 stops
Multiple Airlines Logo
3:30 pm - 9:00 pm
ARN
-
BOS
34h 30m1 stop
$410Multiple Airlines
Sat, Mar 7 - Sun, Mar 15
British Airways Logo
2:18 pm - 2:05 pm
BOS
-
ARN
17h 47m2 stops
British Airways Logo
10:55 am - 1:35 pm
ARN
-
BOS
32h 40m2 stops
$412British Airways
Wed, Apr 15 - Mon, Apr 27
United Airlines Logo
6:55 pm - 2:25 pm
BOS
-
ARN
37h 30m2 stops
United Airlines Logo
6:10 am - 5:21 pm
ARN
-
BOS
17h 11m2 stops
$413United Airlines
Sun, Feb 15 - Thu, Feb 19
British Airways Logo
2:18 pm - 2:50 pm
BOS
-
ARN
18h 32m2 stops
British Airways Logo
7:45 am - 6:52 pm
ARN
-
BOS
17h 07m2 stops
$414British Airways
Sun, Apr 26 - Tue, May 5
United Airlines Logo
5:05 pm - 2:45 pm
BOS
-
ARN
15h 40m1 stop
United Airlines Logo
1:00 pm - 11:17 pm
ARN
-
BOS
16h 17m2 stops
$416United Airlines
Mon, May 11 - Tue, May 19
Air Canada Logo
6:40 pm - 2:40 pm
BOS
-
ARN
38h 00m2 stops
Air Canada Logo
9:50 am - 7:12 pm
ARN
-
BOS
38h 22m2 stops
$419Air Canada
Sun, Mar 1 - Sun, Mar 15
United Airlines Logo
9:40 pm - 2:45 pm
BOS
-
ARN
11h 05m1 stop
United Airlines Logo
6:00 am - 5:25 pm
ARN
-
BOS
17h 25m2 stops
$421United Airlines
Mon, May 11 - Thu, May 21
Multiple Airlines Logo
6:40 pm - 4:30 pm
BOS
-
ARN
40h 50m2 stops
Multiple Airlines Logo
6:30 am - 7:12 pm
ARN
-
BOS
17h 42m2 stops
$422Multiple Airlines
Sun, Mar 15 - Fri, Mar 20

Austrian Airlines flights from Boston to Stockholm

Our best Austrian Airlines deals on Boston to Stockholm flight tickets
Austrian Airlines
Mar 2
BOS1:55 pmBoston Logan Intl
26h 40m
2 stops
ARN10:35 pmStockholm Arlanda
Mar 9
ARN9:50 amStockholm Arlanda
37h 51m
2 stops
BOS6:41 pmBoston Logan Intl
$407
Find similar
Austrian Airlines
May 14
BOS5:10 pmBoston Logan Intl
15h 15m
1 stop
ARN2:25 pmStockholm Arlanda
May 19
ARN3:10 pmStockholm Arlanda
32h 15m
2 stops
BOS5:25 pmBoston Logan Intl
$488
Find similar

British Airways flights from Boston to Stockholm

Our best British Airways deals on Boston to Stockholm flight tickets
British Airways
Apr 15
BOS2:18 pmBoston Logan Intl
17h 47m
2 stops
ARN2:05 pmStockholm Arlanda
Apr 27
ARN10:55 amStockholm Arlanda
32h 40m
2 stops
BOS1:35 pmBoston Logan Intl
$412
Find similar
British Airways
Apr 26
BOS2:18 pmBoston Logan Intl
18h 32m
2 stops
ARN2:50 pmStockholm Arlanda
May 5
ARN7:45 amStockholm Arlanda
17h 07m
2 stops
BOS6:52 pmBoston Logan Intl
$414
Find similar
British Airways
Feb 27
BOS3:47 pmBoston Logan Intl
19h 08m
2 stops
ARN4:55 pmStockholm Arlanda
Mar 9
ARN8:15 pmStockholm Arlanda
24h 01m
2 stops
BOS3:16 pmBoston Logan Intl
$449
Find similar

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 December 4, 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

Thu 2/12

1:45 pm-9:15 am

2 stops13h 30m

Stockholm Arlanda

Sun 2/22

9:05 pm-3:50 pm

1 stop24h 45m

$406

BostonStockholm

BOS - ARN

BOSARN

Boston Logan Intl

Mon 3/2

1:55 pm-10:35 pm

2 stops26h 40m

Stockholm Arlanda

Mon 3/9

9:50 am-6:41 pm

2 stops37h 51m

$407

BostonStockholm

BOS - ARN

BOSARN

Boston Logan Intl

Sat 3/7

5:30 am-1:45 pm

2 stops26h 15m

Stockholm Arlanda

Sun 3/15

3:30 pm-9:00 pm

1 stop34h 30m

$410

BostonStockholm

BOS - ARN

BOSARN

Boston Logan Intl

Wed 4/15

2:18 pm-2:05 pm

2 stops17h 47m

Stockholm Arlanda

Mon 4/27

10:55 am-1:35 pm

2 stops32h 40m

$412

BostonStockholm

BOS - ARN

BOSARN

Boston Logan Intl

Sun 2/15

6:55 pm-2:25 pm

2 stops37h 30m

Stockholm Arlanda

Thu 2/19

6:10 am-5:21 pm

2 stops17h 11m

$413

BostonStockholm

BOS - ARN

BOSARN

Boston Logan Intl

Sun 4/26

2:18 pm-2:50 pm

2 stops18h 32m

Stockholm Arlanda

Tue 5/5

7:45 am-6:52 pm

2 stops17h 07m

$414

BostonStockholm

BOS - ARN

BOSARN

Boston Logan Intl

Mon 5/11

5:05 pm-2:45 pm

1 stop15h 40m

Stockholm Arlanda

Tue 5/19

1:00 pm-11:17 pm

2 stops16h 17m

$416

BostonStockholm

BOS - ARN

BOSARN

Boston Logan Intl

Sun 3/1

6:40 pm-2:40 pm

2 stops38h 00m

Stockholm Arlanda

Sun 3/15

9:50 am-7:12 pm

2 stops38h 22m

$419

BostonStockholm

BOS - ARN

BOSARN

Boston Logan Intl

Mon 5/11

9:40 pm-2:45 pm

1 stop11h 05m

Stockholm Arlanda

Thu 5/21

6:00 am-5:25 pm

2 stops17h 25m

$421

BostonStockholm

BOS - ARN

BOSARN

Boston Logan Intl

Sun 3/15

6:40 pm-4:30 pm

2 stops40h 50m

Stockholm Arlanda

Fri 3/20

6:30 am-7:12 pm

2 stops17h 42m

$422

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 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 $590 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 December 2025, prices for Boston to Stockholm flights are approximately 16% 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?

  • 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
SWISSPriceFrom $361Free CancellationRating
7.5
1,804 reviews
Search SWISS flights
IcelandairPriceFrom $373Free CancellationRating
7.0
584 reviews
Search Icelandair flights
United AirlinesPriceFrom $382Free CancellationRating
7.4
9,066 reviews
Search United Airlines flights
KLMPriceFrom $404Free CancellationRating
7.7
1,430 reviews
Search KLM flights
Scandinavian AirlinesPriceFrom $410Free CancellationRating
7.4
1,592 reviews
Search Scandinavian Airlines flights
LufthansaPriceFrom $410Free CancellationRating
6.8
7,612 reviews
Search Lufthansa flights
DeltaPriceFrom $426Free CancellationRating
7.9
8,011 reviews
Search Delta flights
British AirwaysPriceFrom $538Free CancellationRating
6.7
7,562 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.
Start using Trips
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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