$274+ Cheap flights from Boston (BOS) to Stockholm (STO)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/13. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — STO
Sep 20 — Sep 271
Round-trip
1 adult, Economy
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Find cheap flights from Boston to Stockholm with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Best
Last-minute
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Cheapest flights from Boston to StockholmExplore the most affordable flight options available from Boston to Stockholm. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 21, 2026.
Explore the most affordable flight options available from Boston to Stockholm. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 21, 2026.
This Booking.com deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/195:50 pm -
1 stop15h 15m
Mon 11/27:00 am -
1 stop14h 40m
Deal found 8/19![Scandinavian Airlines logo]()
$431
This Booking.com deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/215:50 pm -
1 stop15h 15m
Mon 10/269:00 pm -
1 stop24h 40m
Deal found 8/20![Scandinavian Airlines logo]()
$432
This Sembo deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Sembo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/25:40 pm -
1 stop13h 25m
Sun 10/189:50 pm -
1 stop23h 45m
Deal found 8/21![Scandinavian Airlines logo]()
$433
This Booking.com deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/95:35 pm -
1 stop14h 20m
Sun 12/136:00 am -
1 stop15h 40m
Deal found 8/21![Scandinavian Airlines logo]()
$434
This oojo deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/125:40 pm -
1 stop9h 35m
Tue 10/201:20 pm -
1 stop32h 15m
Deal found 8/18![Scandinavian Airlines logo]()
$438
This FlightHub deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/55:40 pm -
1 stop10h 35m
Mon 10/125:05 pm -
1 stop28h 30m
Deal found 8/18![Scandinavian Airlines logo]()
$440
This Booking.com deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/55:40 pm -
1 stop14h 30m
Sun 10/189:50 pm -
1 stop23h 45m
Deal found 8/18![Scandinavian Airlines logo]()
$441
This deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/225:50 pm -
1 stop9h 25m
Fri 10/3010:50 am -
1 stop10h 50m
Deal found 8/21![Scandinavian Airlines logo]()
$446
This oojo deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/235:50 pm -
1 stop14h 20m
Mon 10/269:50 pm -
2 stops23h 50m
Deal found 8/18![Scandinavian Airlines logo]()
$447
This Mytrip deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/47:50 pm -
1 stop9h 55m
Wed 11/1812:45 pm -
1 stop11h 05m
Deal found 8/18![Icelandair logo]()
$459
Best flights from Boston to StockholmDiscover carefully curated flight deals from Boston to Stockholm that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 21, 2026.
Discover carefully curated flight deals from Boston to Stockholm that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 21, 2026.
This Scandinavian Airlines deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/155:35 pm -
1 stop9h 40m
Thu 12/39:55 am -
1 stop11h 45m
Deal found 8/17![Scandinavian Airlines logo]()
$487
This Delta deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/319:05 am -
1 stop17h 15m
Mon 9/71:55 pm -
1 stop32h 40m
Deal found 8/18![Delta logo]()
$532
This KLM deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/14:40 pm -
1 stop14h 25m
Mon 9/711:30 am -
1 stop13h 00m
Deal found 8/18![KLM logo]()
$558
This Scandinavian Airlines deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/35:35 pm -
1 stop9h 40m
Sun 11/159:55 am -
1 stop11h 45m
Deal found 8/18![Scandinavian Airlines logo]()
$502
This Delta deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/166:05 am -
1 stop20h 15m
Wed 10/75:55 am -
1 stop13h 44m
Deal found 8/19![Delta logo]()
$532
This Scandinavian Airlines deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/175:35 pm -
1 stop10h 35m
Tue 12/19:00 am -
1 stop12h 40m
Deal found 8/17![Scandinavian Airlines logo]()
$515
This Delta deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/314:45 pm -
1 stop12h 00m
Tue 9/86:30 am -
1 stop16h 05m
Deal found 8/19![Delta logo]()
$558
This Scandinavian Airlines deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/225:40 pm -
1 stop10h 35m
Wed 10/147:00 pm -
1 stop26h 35m
Deal found 8/21![Scandinavian Airlines logo]()
$525
This Delta deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/109:20 am -
1 stop17h 00m
Sun 9/2010:20 am -
1 stop18h 50m
Deal found 8/21![Delta logo]()
$612
This Delta deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/51:05 pm -
2 stops17h 40m
Thu 11/1911:30 am -
2 stops17h 25m
Deal found 8/17![Delta logo]()
$623
This Scandinavian Airlines deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/161:32 pm -
2 stops13h 48m
Sat 10/1011:00 am -
1 stop10h 35m
Deal found 8/21![Scandinavian Airlines logo]()
$660
This Delta deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/109:20 am -
1 stop17h 00m
Sat 9/1911:30 am -
2 stops17h 40m
Deal found 8/19![Delta logo]()
$642
Last-minute flights from Boston to StockholmDiscover last-minute flight deals from Boston to Stockholm. Data last updated August 21, 2026 and is based on user searches.
Discover last-minute flight deals from Boston to Stockholm. Data last updated August 21, 2026 and is based on user searches.
This Mytrip deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/88:50 pm -
1 stop9h 55m
Sun 10/115:10 pm -
1 stop10h 35m
Deal found 8/20![Icelandair logo]()
$470
This Justfly.com deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/198:50 pm -
1 stop13h 20m
Sat 10/105:10 pm -
1 stop31h 40m
Deal found 8/20![Icelandair logo]()
$481
This Mytrip deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/208:50 pm -
1 stop13h 20m
Mon 10/51:45 pm -
1 stop11h 05m
Deal found 8/21![Icelandair logo]()
$471
This Mytrip deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/258:50 pm -
1 stop13h 20m
Fri 10/161:45 pm -
1 stop11h 05m
Deal found 8/21![Icelandair logo]()
$472
This Justfly.com deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/298:50 pm -
1 stop9h 55m
Sat 10/171:45 pm -
1 stop11h 05m
Deal found 8/17![Icelandair logo]()
$480
This Mytrip deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/308:50 pm -
1 stop9h 55m
Thu 10/81:45 pm -
1 stop11h 05m
Deal found 8/18![Icelandair logo]()
$463
This oojo deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/3011:00 pm -
1 stop11h 10m
Fri 10/161:45 pm -
1 stop11h 05m
Deal found 8/17![Icelandair logo]()
$467
This oojo deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/3011:00 pm -
1 stop11h 10m
Thu 10/155:10 pm -
1 stop31h 40m
Deal found 8/17![Icelandair logo]()
$469
This FlightHub deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/308:50 pm -
1 stop9h 55m
Sun 10/111:45 pm -
1 stop14h 00m
Deal found 8/18![Icelandair logo]()
$473
This FlightHub deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/308:50 pm -
1 stop9h 55m
Sat 10/105:10 pm -
1 stop31h 40m
Deal found 8/18![Icelandair logo]()
$474
One-way flights from Boston to StockholmSearch for one-way flight options from Boston to Stockholm. Find affordable one-way fares based on user searches. Data last updated August 21, 2026.
Search for one-way flight options from Boston to Stockholm. Find affordable one-way fares based on user searches. Data last updated August 21, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/137:50 pm -
2 stops29h 50m
Deal found 8/20![Multiple Airlines logo]()
$274
This Mytrip deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/212:30 pm -
1 stop16h 45m
Deal found 8/17![Multiple Airlines logo]()
$292
This Kiwi.com deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/28:50 pm -
2 stops32h 30m
Deal found 8/19![Multiple Airlines logo]()
$294
This Delta deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/79:05 am -
1 stop17h 15m
Deal found 8/19![Delta logo]()
$299
This United Airlines deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/16:25 pm -
2 stops34h 50m
Deal found 8/19![United Airlines logo]()
$303
This oojo deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/18:05 pm -
1 stop12h 20m
Deal found 8/18![Lufthansa logo]()
$304
This Kiwi.com deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1211:00 pm -
3 stops26h 10m
Deal found 8/19![Multiple Airlines logo]()
$308
This Booking.com deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/78:50 pm -
1 stop9h 55m
Deal found 8/20![Icelandair logo]()
$310
This Kiwi.com deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/28:50 pm -
3 stops42h 50m
Deal found 8/19![Multiple Airlines logo]()
$310
This Kiwi.com deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/1510:05 am -
3 stops32h 15m
Deal found 8/16![Multiple Airlines logo]()
$315
This Kiwi.com deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/129:40 pm -
2 stops27h 35m
Deal found 8/19![Multiple Airlines logo]()
$364
This Kiwi.com deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/219:15 pm -
3 stops34h 40m
Deal found 8/18![Multiple Airlines logo]()
$381
Find flight deals from Boston to Stockholm
Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) to Stockholm (STO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated August 21, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $431 (Booking.com) |
One-way from | $274 (Kiwi.com) |
Popular in | June |
Cheapest in | March |
Average price | $507 |
Cheapflights 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, Cheapflights users made 7,457,451 searches. Data last updated August 21, 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
Cheapest round-trip
Quickest round-trip
BostonStockholm
BOS Boston Logan Intl - ARN Stockholm Arlanda
BOSARN
Boston Logan Intl
Sun 11/15
5:35 pm-9:15 am
1 stop9h 40m
Stockholm Arlanda
Thu 12/3
9:55 am-3:40 pm
1 stop11h 45m
$487
BostonStockholm
BOS Boston Logan Intl - ARN Stockholm Arlanda
BOSARN
Boston Logan Intl
Tue 11/3
5:35 pm-9:15 am
1 stop9h 40m
Stockholm Arlanda
Sun 11/15
9:55 am-3:40 pm
1 stop11h 45m
$502
BostonStockholm
BOS Boston Logan Intl - ARN Stockholm Arlanda
BOSARN
Boston Logan Intl
Tue 11/17
5:35 pm-10:10 am
1 stop10h 35m
Stockholm Arlanda
Tue 12/1
9:00 am-3:40 pm
1 stop12h 40m
$515
BostonStockholm
BOS Boston Logan Intl - ARN Stockholm Arlanda
BOSARN
Boston Logan Intl
Tue 9/22
5:40 pm-10:15 am
1 stop10h 35m
Stockholm Arlanda
Wed 10/14
7:00 pm-3:35 pm
1 stop26h 35m
$525
BostonStockholm
BOS Boston Logan Intl - ARN Stockholm Arlanda
BOSARN
Boston Logan Intl
Mon 8/31
9:05 am-8:20 am
1 stop17h 15m
Stockholm Arlanda
Mon 9/7
1:55 pm-4:35 pm
1 stop32h 40m
$532
BostonStockholm
BOS Boston Logan Intl - ARN Stockholm Arlanda
BOSARN
Boston Logan Intl
Wed 9/16
6:05 am-8:20 am
1 stop20h 15m
Stockholm Arlanda
Wed 10/7
5:55 am-1:39 pm
1 stop13h 44m
$532
BostonStockholm
BOS Boston Logan Intl - ARN Stockholm Arlanda
BOSARN
Boston Logan Intl
Tue 9/1
4:40 pm-1:05 pm
1 stop14h 25m
Stockholm Arlanda
Mon 9/7
11:30 am-6:30 pm
1 stop13h 00m
$558
BostonStockholm
BOS Boston Logan Intl - ARN Stockholm Arlanda
BOSARN
Boston Logan Intl
Mon 8/31
4:45 pm-10:45 am
1 stop12h 00m
Stockholm Arlanda
Tue 9/8
6:30 am-4:35 pm
1 stop16h 05m
$558
BostonStockholm
BOS Boston Logan Intl - ARN Stockholm Arlanda
BOSARN
Boston Logan Intl
Thu 9/10
9:20 am-8:20 am
1 stop17h 00m
Stockholm Arlanda
Sun 9/20
10:20 am-11:10 pm
1 stop18h 50m
$612
BostonStockholm
BOS Boston Logan Intl - ARN Stockholm Arlanda
BOSARN
Boston Logan Intl
Thu 11/5
1:05 pm-12:45 pm
2 stops17h 40m
Stockholm Arlanda
Thu 11/19
11:30 am-10:55 pm
2 stops17h 25m
$623
Showing 1-10 of 32 resultsSorted by cheapest first
Compare providers for flights from Boston to Stockholm
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Boston to Stockholm in August.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Boston-Stockholm flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Boston-Stockholm flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Boston-Stockholm flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Boston-Stockholm flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Boston-Stockholm flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Boston to Stockholm
Have a flexible travel schedule? Discover the best time to fly to Stockholm from Boston with our price prediction graph.
BOS-STO
BOS-ARN
BOS-NYO
BOS-BMA
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Boston to Stockholm
BOS-STO
BOS-ARN
BOS-NYO
BOS-BMA
What is the cheapest month to book a flight from Boston to Stockholm?
Currently, November is the cheapest month in which you can book a flight from Boston to Stockholm (average of $447). Flying from Boston to Stockholm in June is currently the most expensive (average of $809). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
How much does it cost to fly round-trip from Boston to Stockholm?
Airfare is below average for this route at the moment.
Boston to Stockholm flights typically cost between $442 and $626 in October.The cheapest round-trip price found within the last 5 days was $431 on Scandinavian Airlines (Oct 19-Nov 2).
How far ahead should I book a flight from Boston to Stockholm?
Booking 63 days in advance of your planned departure date is, on average, the best time to get cheap flights from Boston to Stockholm. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Reviews of airlines servicing Stockholm
Get insights into the airlines that provide service to Stockholm. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Stockholm. Reviews last updated August 21, 2026.
Get a feel of what it's like to fly with KLM,Delta, andScandinavian Airlines from Boston to Stockholm by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
7.8
Crew
8.4
Food
7.3
Comfort
7.7
Boarding
7.8
Entertainment
7.2
Reviews
1 / 20
4.0
OkayAbhisek,Aug 2026
JFK - AMS
Overall
7.8
Crew
8.4
Food
7.3
Comfort
7.7
Boarding
7.8
Entertainment
7.2
Reviews
1 / 20
4.0
OkayAbhisek,Aug 2026
JFK - AMS
Overall
7.8
Crew
8.4
Food
7.3
Comfort
7.7
Boarding
7.8
Entertainment
7.2
Reviews
1 / 20
4.0
OkayAbhisek,Aug 2026
JFK - AMS
Overall
7.8
Crew
8.4
Food
7.3
Comfort
7.7
Boarding
7.8
Entertainment
7.2
Reviews
1 / 20
4.0
OkayAbhisek,Aug 2026
JFK - AMS
Overall
7.8
Crew
8.4
Food
7.3
Comfort
7.7
Boarding
7.8
Entertainment
7.2
Reviews
1 / 20
4.0
OkayAbhisek,Aug 2026
JFK - AMS
Overall
7.8
Crew
8.4
Food
7.3
Comfort
7.7
Boarding
7.8
Entertainment
7.2
Reviews
1 / 20
4.0
OkayAbhisek,Aug 2026
JFK - AMS
Related info for your journey
Find useful and relevant information for your journey from Boston to Stockholm. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Stockholm?
Book flights to Stockholm if you plan to visit one of these locationsSolna
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Alternative routes for Boston to Stockholm
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Complete your trip
Complete your trip to Stockholm by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Boston to Stockholm by cabin class
Find flights from Boston to Stockholm, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Boston and Stockholm flights
Browse other Boston and Stockholm flight options. Last updated on August 21, 2026.
Other flights from Boston
Browse through other flights departing from Boston. Flights are based on user searches made on Cheapflights and were last updated on August 21, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to Stockholm
Explore flights to Stockholm departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on August 21, 2026.
Top 8 airlines flying from Boston to Stockholm
Discover the top 8 airlines that operate flights from Boston to Stockholm. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated August 21, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$349 | Average$527 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$361 | Average$386 | FlexibilityNo cancel fee | On-time79% | |
| Cheapest$371 | Average$483 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$390 | Average$671 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$404 | Average$704 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$476 | Average$635 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$513 | Average$694 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$520 | Average$798 | FlexibilityNo cancel fee | On-timeN/A |