$311+ Cheap flights from Helsinki (HEL) to Boston (BOS)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/9. Fares are subject to change and may not be available on all flights or dates of travel.
HEL — BOS
Nov 19 — Nov 261
Round-trip
1 adult, Economy
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Find cheap flights from Helsinki to Boston 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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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Helsinki to Boston
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Cheapest flights from Helsinki to BostonExplore the most affordable flight options available from Helsinki to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 20, 2026.
Explore the most affordable flight options available from Helsinki to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 20, 2026.
This Sembo deal was found by Cheapflights users on 10/19. 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 Sembo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/302:00 pm -
1 stop10h 50m
Sat 11/147:50 pm -
1 stop10h 10m
Deal found 10/19![Icelandair logo]()
$484
This Mytrip deal was found by Cheapflights users on 10/15. 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 10/302:00 pm -
1 stop10h 50m
Sun 11/157:50 pm -
1 stop10h 10m
Deal found 10/15![Icelandair logo]()
$503
This Mytrip deal was found by Cheapflights users on 10/17. 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.
Tue 12/12:00 pm -
1 stop10h 50m
Tue 12/87:50 pm -
1 stop10h 10m
Deal found 10/17![Icelandair logo]()
$506
This Delta deal was found by Cheapflights users on 10/15. 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 11/196:40 am -
1 stop14h 33m
Sun 11/227:25 pm -
1 stop10h 45m
Deal found 10/15![Delta logo]()
$543
This Air France deal was found by Cheapflights users on 10/19. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/196:40 am -
1 stop14h 33m
Sun 11/228:55 pm -
1 stop13h 30m
Deal found 10/19![Air France logo]()
$545
This Ticket deal was found by Cheapflights users on 10/19. 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/24:50 pm -
1 stop13h 54m
Tue 11/175:30 pm -
1 stop13h 25m
Deal found 10/19![Finnair logo]()
$547
This Air France deal was found by Cheapflights users on 10/19. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/26:40 am -
1 stop14h 33m
Tue 11/174:55 pm -
1 stop16h 45m
Deal found 10/19![Air France logo]()
$550
This Delta deal was found by Cheapflights users on 10/19. 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 11/26:40 am -
1 stop14h 33m
Tue 11/174:57 pm -
2 stops16h 43m
Deal found 10/19![Delta logo]()
$551
This Finnair deal was found by Cheapflights users on 10/15. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/304:50 pm -
1 stop12h 35m
Sun 11/155:30 pm -
1 stop13h 25m
Deal found 10/15![Multiple Airlines logo]()
$553
Best flights from Helsinki to BostonDiscover carefully curated flight deals from Helsinki to Boston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 20, 2026.
Discover carefully curated flight deals from Helsinki to Boston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 20, 2026.
This Delta deal was found by Cheapflights users on 10/15. 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 11/196:40 am -
1 stop14h 33m
Sun 11/227:25 pm -
1 stop10h 45m
Deal found 10/15![Delta logo]()
$543
This Finnair deal was found by Cheapflights users on 10/19. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/304:50 pm -
1 stop12h 35m
Thu 11/125:30 pm -
1 stop13h 25m
Deal found 10/19![Multiple Airlines logo]()
$555
This Scandinavian Airlines deal was found by Cheapflights users on 10/17. 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.
Fri 10/306:15 am -
1 stop16h 30m
Sun 11/155:35 pm -
2 stops23h 15m
Deal found 10/17![Scandinavian Airlines logo]()
$619
This Delta deal was found by Cheapflights users on 10/17. 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.
Tue 12/12:05 pm -
2 stops15h 53m
Tue 12/87:25 pm -
1 stop15h 00m
Deal found 10/17![Delta logo]()
$552
This Finnair deal was found by Cheapflights users on 10/17. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/304:50 pm -
1 stop12h 35m
Sun 11/155:30 pm -
1 stop13h 25m
Deal found 10/17![Multiple Airlines logo]()
$555
This Scandinavian Airlines deal was found by Cheapflights users on 10/19. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/22:15 pm -
2 stops32h 30m
Tue 11/175:35 pm -
2 stops14h 15m
Deal found 10/19![Scandinavian Airlines logo]()
$638
This Delta deal was found by Cheapflights users on 10/19. 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 12/36:40 am -
2 stops19h 26m
Thu 12/101:05 pm -
2 stops17h 05m
Deal found 10/19![Delta logo]()
$628
Last-minute flights from Helsinki to BostonDiscover last-minute flight deals from Helsinki to Boston. Data last updated October 20, 2026 and is based on user searches.
Discover last-minute flight deals from Helsinki to Boston. Data last updated October 20, 2026 and is based on user searches.
This Sembo deal was found by Cheapflights users on 10/19. 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 Sembo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/302:00 pm -
1 stop10h 50m
Sat 11/147:50 pm -
1 stop10h 10m
Deal found 10/19![Icelandair logo]()
$484
This Mytrip deal was found by Cheapflights users on 10/15. 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 10/302:00 pm -
1 stop10h 50m
Sun 11/157:50 pm -
1 stop10h 10m
Deal found 10/15![Icelandair logo]()
$503
This Finnair deal was found by Cheapflights users on 10/15. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/304:50 pm -
1 stop12h 35m
Sun 11/155:30 pm -
1 stop13h 25m
Deal found 10/15![Multiple Airlines logo]()
$553
This Ticket deal was found by Cheapflights users on 10/19. 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/24:50 pm -
1 stop13h 54m
Tue 11/175:30 pm -
1 stop13h 25m
Deal found 10/19![Finnair logo]()
$547
This Air France deal was found by Cheapflights users on 10/19. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/26:40 am -
1 stop14h 33m
Tue 11/174:55 pm -
1 stop16h 45m
Deal found 10/19![Air France logo]()
$550
This Delta deal was found by Cheapflights users on 10/19. 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 11/26:40 am -
1 stop14h 33m
Tue 11/174:57 pm -
2 stops16h 43m
Deal found 10/19![Delta logo]()
$551
This Delta deal was found by Cheapflights users on 10/15. 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 11/196:40 am -
1 stop14h 33m
Sun 11/227:25 pm -
1 stop10h 45m
Deal found 10/15![Delta logo]()
$543
This Air France deal was found by Cheapflights users on 10/19. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/196:40 am -
1 stop14h 33m
Sun 11/228:55 pm -
1 stop13h 30m
Deal found 10/19![Air France logo]()
$545
One-way flights from Helsinki to BostonSearch for one-way flight options from Helsinki to Boston. Find affordable one-way fares based on user searches. Data last updated October 20, 2026.
Search for one-way flight options from Helsinki to Boston. Find affordable one-way fares based on user searches. Data last updated October 20, 2026.
This Ticket deal was found by Cheapflights users on 10/16. 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/96:40 am -
1 stop19h 21m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/16![Air France logo]()
$311
This Flysmarter deal was found by Cheapflights users on 10/16. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/92:05 pm -
2 stops15h 53m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/16![KLM logo]()
$331
This Air France deal was found by Cheapflights users on 10/16. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/156:40 am -
1 stop14h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/16![Air France logo]()
$333
This Delta deal was found by Cheapflights users on 10/15. 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.
Tue 12/152:05 pm -
2 stops15h 53m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/15![Delta logo]()
$339
This Air France deal was found by Cheapflights users on 10/17. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/136:40 am -
1 stop14h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/17![Air France logo]()
$348
This Delta deal was found by Cheapflights users on 10/18. 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.
Sun 12/136:40 am -
2 stops19h 21m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/18![Delta logo]()
$355
This Booking.com deal was found by Cheapflights users on 10/17. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/132:00 pm -
1 stop10h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/17![Icelandair logo]()
$381
This Kiwi.com deal was found by Cheapflights users on 10/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/136:45 pm -
3 stops51h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/17![Multiple Airlines logo]()
$431
This Kiwi.com deal was found by Cheapflights users on 10/16. 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.
Wed 12/97:50 pm -
3 stops49h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/16![Multiple Airlines logo]()
$439
This Kiwi.com deal was found by Cheapflights users on 10/18. 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 12/147:25 pm -
3 stops50h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/18![Multiple Airlines logo]()
$441
Find flight deals from Helsinki to Boston
Discover tips and strategies to find the most affordable flight options for your journey from Helsinki (HEL) to Boston (BOS). 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 October 20, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $484 (Sembo) |
One-way from | $311 (Ticket) |
Popular in | June |
Cheapest in | February |
Average price | $533 |
Cheapflights Fare Finder
Customize your flight search to find flights from Helsinki to Boston 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 October 20, 2026.
Use the filters below to find and compare flights from Helsinki to Boston that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
HelsinkiBoston
HEL Helsinki-Vantaa - BOS Boston Logan Intl
HELBOS
Helsinki-Vantaa
Wed 12/9
6:40 am-7:01 pm
1 stop19h 21m
Boston Logan Intl
Wed 12/31
12:00 am-7:00 am
Nonstop0h 00m
$311
HelsinkiBoston
HEL Helsinki-Vantaa - BOS Boston Logan Intl
HELBOS
Helsinki-Vantaa
Tue 12/15
2:05 pm-10:58 pm
2 stops15h 53m
Boston Logan Intl
Wed 12/31
12:00 am-7:00 am
Nonstop0h 00m
$339
HelsinkiBoston
HEL Helsinki-Vantaa - BOS Boston Logan Intl
HELBOS
Helsinki-Vantaa
Mon 12/14
6:40 am-2:20 pm
1 stop14h 40m
Boston Logan Intl
Wed 12/31
12:00 am-7:00 am
Nonstop0h 00m
$348
HelsinkiBoston
HEL Helsinki-Vantaa - BOS Boston Logan Intl
HELBOS
Helsinki-Vantaa
Mon 12/14
6:40 am-7:01 pm
2 stops19h 21m
Boston Logan Intl
Wed 12/31
12:00 am-7:00 am
Nonstop0h 00m
$355
HelsinkiBoston
HEL Helsinki-Vantaa - BOS Boston Logan Intl
HELBOS
Helsinki-Vantaa
Sun 12/13
6:40 am-7:01 pm
2 stops19h 21m
Boston Logan Intl
Wed 12/31
12:00 am-7:00 am
Nonstop0h 00m
$355
Quickest round-trip
HelsinkiBoston
HEL Helsinki-Vantaa - BOS Boston Logan Intl
HELBOS
Helsinki-Vantaa
Mon 12/14
7:40 am-1:55 pm
1 stop13h 15m
Boston Logan Intl
Wed 12/31
12:00 am-7:00 am
Nonstop0h 00m
$465
HelsinkiBoston
HEL Helsinki-Vantaa - BOS Boston Logan Intl
HELBOS
Helsinki-Vantaa
Thu 11/19
6:40 am-2:13 pm
1 stop14h 33m
Boston Logan Intl
Sun 11/22
7:25 pm-1:10 pm
1 stop10h 45m
$543
HelsinkiBoston
HEL Helsinki-Vantaa - BOS Boston Logan Intl
HELBOS
Helsinki-Vantaa
Tue 12/1
2:05 pm-10:58 pm
2 stops15h 53m
Boston Logan Intl
Tue 12/8
7:25 pm-5:25 pm
1 stop15h 00m
$552
HelsinkiBoston
HEL Helsinki-Vantaa - BOS Boston Logan Intl
HELBOS
Helsinki-Vantaa
Fri 10/30
4:50 pm-11:25 pm
1 stop12h 35m
Boston Logan Intl
Thu 11/12
5:30 pm-1:55 pm
1 stop13h 25m
$555
HelsinkiBoston
HEL Helsinki-Vantaa - BOS Boston Logan Intl
HELBOS
Helsinki-Vantaa
Fri 10/30
4:50 pm-11:25 pm
1 stop12h 35m
Boston Logan Intl
Sun 11/15
5:30 pm-1:55 pm
1 stop13h 25m
$555
Showing 1-10 of 13 resultsSorted by cheapest first
- Most accurate provider: When it comes to deals on Helsinki-Boston flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Helsinki-Boston flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Helsinki-Boston flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Helsinki-Boston 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 Helsinki-Boston 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 Helsinki to Boston
Have a flexible travel schedule? Discover the best time to fly to Boston from Helsinki with our price prediction graph.
HEL-BOS
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 Helsinki to Boston
How far ahead should I book a flight from Helsinki to Boston?
Booking 74 days in advance of your planned departure date is, on average, the best time to get cheap flights from Helsinki to Boston. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from Helsinki to Boston?
Currently, February is the cheapest month in which you can book a flight from Helsinki to Boston (average of $430). Flying from Helsinki to Boston in June is currently the most expensive (average of $835). 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 Helsinki to Boston?
Airfare is typical for this route at the moment.
Helsinki to Boston flights typically cost between $420 and $623 in October.The cheapest round-trip price found within the last 5 days was $484 on Icelandair (Oct 30-Nov 14).
Reviews of airlines servicing Boston
Get insights into the airlines that provide service to Boston. 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 Boston. Reviews last updated October 20, 2026.
Peruse reviews from past customers who have flown with KLM and Icelandair from Helsinki to Boston to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
7.8
Comfort
7.7
Entertainment
7.2
Overall
7.8
Food
7.4
Crew
8.4
Reviews
1 / 20
8.0
ExcellentKushal,Sep 2026
QRO - ATL
Boarding
7.8
Comfort
7.7
Entertainment
7.2
Overall
7.8
Food
7.4
Crew
8.4
Reviews
1 / 20
8.0
ExcellentKushal,Sep 2026
QRO - ATL
Boarding
7.8
Comfort
7.7
Entertainment
7.2
Overall
7.8
Food
7.4
Crew
8.4
Reviews
1 / 20
8.0
ExcellentKushal,Sep 2026
QRO - ATL
Related info for your journey
Find useful and relevant information for your journey from Helsinki to Boston. 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 Boston?
Book flights to Boston if you plan to visit one of these locationsWaltham
Randolph
Concord
Cambridge
Brockton
Dedham
Cranston
Warwick
Pawtucket
Peabody
Fitchburg
Londonderry
York Beach
Revere
North Falmouth
Chelsea
Swansea
Braintree
Auburn
Sandwich
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
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Complete your trip
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Other flights from Helsinki
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Alternative routes for Helsinki to Boston
See prices for flight routes from nearby airports that may be better suited for you.
Other flights to Boston
Explore flights to Boston departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on October 20, 2026.
Complete your trip
Complete your trip to Boston by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Helsinki to Boston by cabin class
Find flights from Helsinki to Boston, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Helsinki and Boston flights
Browse other Helsinki and Boston flight options. Last updated on October 20, 2026.
Other flights from Helsinki
Browse through other flights departing from Helsinki. Flights are based on user searches made on Cheapflights and were last updated on October 20, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 2 airlines flying from Helsinki to Boston
Discover the top 2 airlines that operate flights from Helsinki to Boston. 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 October 20, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$411 | Average$710 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$579 | Average$871 | FlexibilityNo cancel fee | On-time75% |