$312+ 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 12/11. Fares are subject to change and may not be available on all flights or dates of travel.
HEL — BOS
Nov 6 — Nov 131
Round-trip
1 adult, Economy
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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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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 7, 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 7, 2026.
This Ticket deal was found by Cheapflights users on 10/3. 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 10/193:00 pm -
1 stop10h 50m
Mon 11/27:50 pm -
1 stop10h 10m
Deal found 10/3![Icelandair logo]()
$453
This Mytrip deal was found by Cheapflights users on 10/5. 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 10/5![Icelandair logo]()
$466
This Justfly.com deal was found by Cheapflights users on 10/4. 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 11/32:00 pm -
1 stop10h 50m
Tue 11/247:50 pm -
1 stop10h 10m
Deal found 10/4![Icelandair logo]()
$487
This Sembo deal was found by Cheapflights users on 10/4. 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.
Sat 11/142:00 pm -
1 stop10h 50m
Sat 12/57:50 pm -
1 stop10h 10m
Deal found 10/4![Icelandair logo]()
$535
This Delta deal was found by Cheapflights users on 10/6. 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 11/228:55 pm -
1 stop13h 30m
Deal found 10/6![Delta logo]()
$544
This Sembo deal was found by Cheapflights users on 10/5. 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.
Thu 11/122:00 pm -
1 stop10h 50m
Thu 11/267:50 pm -
1 stop10h 10m
Deal found 10/5![Icelandair logo]()
$545
This Icelandair deal was found by Cheapflights users on 10/4. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/292:00 pm -
1 stop10h 50m
Mon 11/97:50 pm -
1 stop10h 10m
Deal found 10/4![Icelandair logo]()
$546
This Delta deal was found by Cheapflights users on 10/6. 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 11/236:40 am -
1 stop14h 33m
Sun 12/64:55 pm -
1 stop16h 45m
Deal found 10/6![Delta logo]()
$549
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 7, 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 7, 2026.
This Air France deal was found by Cheapflights users on 10/7. 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 10/7![Air France logo]()
$544
This Delta deal was found by Cheapflights users on 10/6. 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 11/236:40 am -
1 stop14h 33m
Sun 12/64:59 pm -
2 stops16h 41m
Deal found 10/6![Delta logo]()
$549
This Finnair deal was found by Cheapflights users on 10/5. 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 10/5![Multiple Airlines logo]()
$602
This Scandinavian Airlines deal was found by Cheapflights users on 10/6. 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 10/196:10 am -
1 stop16h 25m
Mon 11/25:35 pm -
2 stops23h 35m
Deal found 10/6![Scandinavian Airlines logo]()
$636
This Delta deal was found by Cheapflights users on 10/7. 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 -
2 stops19h 19m
Sun 11/227:25 pm -
1 stop15h 00m
Deal found 10/7![Delta logo]()
$552
This Delta deal was found by Cheapflights users on 10/4. 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.
Sat 11/146:40 am -
1 stop14h 33m
Sat 12/54:59 pm -
2 stops16h 41m
Deal found 10/4![Delta logo]()
$586
This Delta deal was found by Cheapflights users on 10/4. 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 11/122:05 pm -
2 stops15h 50m
Thu 11/264:55 pm -
1 stop16h 45m
Deal found 10/4![Delta logo]()
$589
This Delta deal was found by Cheapflights users on 10/6. 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 11/52:05 pm -
1 stop31h 08m
Wed 11/181:00 pm -
2 stops17h 10m
Deal found 10/6![Delta logo]()
$597
This Delta deal was found by Cheapflights users on 10/3. 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 10/197:00 am -
1 stop16h 36m
Mon 11/28:55 pm -
1 stop33h 15m
Deal found 10/3![Delta logo]()
$622
This Delta deal was found by Cheapflights users on 10/7. 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.
Sat 11/212:05 pm -
2 stops15h 50m
Sat 11/283:40 pm -
2 stops18h 00m
Deal found 10/7![Delta logo]()
$635
Last-minute flights from Helsinki to BostonDiscover last-minute flight deals from Helsinki to Boston. Data last updated October 7, 2026 and is based on user searches.
Discover last-minute flight deals from Helsinki to Boston. Data last updated October 7, 2026 and is based on user searches.
This Ticket deal was found by Cheapflights users on 10/3. 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 10/193:00 pm -
1 stop10h 50m
Mon 11/27:50 pm -
1 stop10h 10m
Deal found 10/3![Icelandair logo]()
$453
This Icelandair deal was found by Cheapflights users on 10/4. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/292:00 pm -
1 stop10h 50m
Mon 11/97:50 pm -
1 stop10h 10m
Deal found 10/4![Icelandair logo]()
$546
This Mytrip deal was found by Cheapflights users on 10/5. 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 10/5![Icelandair logo]()
$466
This Justfly.com deal was found by Cheapflights users on 10/4. 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 11/32:00 pm -
1 stop10h 50m
Tue 11/247:50 pm -
1 stop10h 10m
Deal found 10/4![Icelandair logo]()
$487
This Sembo deal was found by Cheapflights users on 10/5. 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.
Thu 11/122:00 pm -
1 stop10h 50m
Thu 11/267:50 pm -
1 stop10h 10m
Deal found 10/5![Icelandair logo]()
$545
This Sembo deal was found by Cheapflights users on 10/4. 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.
Sat 11/142:00 pm -
1 stop10h 50m
Sat 12/57:50 pm -
1 stop10h 10m
Deal found 10/4![Icelandair logo]()
$535
This Delta deal was found by Cheapflights users on 10/6. 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 11/228:55 pm -
1 stop13h 30m
Deal found 10/6![Delta logo]()
$544
This Delta deal was found by Cheapflights users on 10/6. 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 11/236:40 am -
1 stop14h 33m
Sun 12/64:55 pm -
1 stop16h 45m
Deal found 10/6![Delta logo]()
$549
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 7, 2026.
Search for one-way flight options from Helsinki to Boston. Find affordable one-way fares based on user searches. Data last updated October 7, 2026.
This Expedia deal was found by Cheapflights users on 10/6. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/117:35 pm -
1 stop23h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/6![Multiple Airlines logo]()
$312
This KLM deal was found by Cheapflights users on 10/7. 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 12/86:40 am -
1 stop14h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/7![KLM logo]()
$333
This Air France deal was found by Cheapflights users on 10/6. 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 10/6![Air France logo]()
$334
This Delta deal was found by Cheapflights users on 10/6. 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 10/6![Delta logo]()
$339
This Delta deal was found by Cheapflights users on 10/7. 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 12/86:40 am -
2 stops19h 21m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/7![Delta logo]()
$340
This Delta deal was found by Cheapflights users on 10/6. 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.
Fri 2/262:05 pm -
2 stops16h 48m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/6![Delta logo]()
$347
This Delta deal was found by Cheapflights users on 10/6. 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 2/226:40 am -
1 stop14h 33m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/6![Delta logo]()
$349
This Delta deal was found by Cheapflights users on 10/2. 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 1/186:40 am -
1 stop19h 21m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/2![Delta logo]()
$351
This Delta deal was found by Cheapflights users on 10/6. 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 3/16:40 am -
2 stops18h 47m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/6![Delta logo]()
$355
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 7, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $453 (Ticket) |
One-way from | $312 (Expedia) |
Popular in | June |
Cheapest in | February |
Average price | $520 |
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 7, 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
Fri 12/11
7:35 pm-12:15 pm
1 stop23h 40m
Boston Logan Intl
Wed 12/31
12:00 am-7:00 am
Nonstop0h 00m
$312
HelsinkiBoston
HEL Helsinki-Vantaa - BOS Boston Logan Intl
HELBOS
Helsinki-Vantaa
Tue 12/8
6:40 am-2:20 pm
1 stop14h 40m
Boston Logan Intl
Wed 12/31
12:00 am-7:00 am
Nonstop0h 00m
$333
Quickest round-trip
HelsinkiBoston
HEL Helsinki-Vantaa - BOS Boston Logan Intl
HELBOS
Helsinki-Vantaa
Wed 2/24
6:40 am-2:13 pm
1 stop14h 33m
Boston Logan Intl
Wed 12/31
12:00 am-7:00 am
Nonstop0h 00m
$333
HelsinkiBoston
HEL Helsinki-Vantaa - BOS Boston Logan Intl
HELBOS
Helsinki-Vantaa
Wed 1/20
6:40 am-2:23 pm
1 stop14h 43m
Boston Logan Intl
Wed 12/31
12:00 am-7:00 am
Nonstop0h 00m
$335
HelsinkiBoston
HEL Helsinki-Vantaa - BOS Boston Logan Intl
HELBOS
Helsinki-Vantaa
Mon 3/1
7:35 pm-12:16 pm
1 stop23h 41m
Boston Logan Intl
Wed 12/31
12:00 am-7:00 am
Nonstop0h 00m
$335
HelsinkiBoston
HEL Helsinki-Vantaa - BOS Boston Logan Intl
HELBOS
Helsinki-Vantaa
Sat 1/23
6:40 am-2:23 pm
1 stop14h 43m
Boston Logan Intl
Wed 12/31
12:00 am-7:00 am
Nonstop0h 00m
$335
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
Thu 1/21
6:40 am-6:27 pm
2 stops18h 47m
Boston Logan Intl
Wed 12/31
12:00 am-7:00 am
Nonstop0h 00m
$340
HelsinkiBoston
HEL Helsinki-Vantaa - BOS Boston Logan Intl
HELBOS
Helsinki-Vantaa
Mon 3/1
6:40 am-6:27 pm
2 stops18h 47m
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
Thu 11/19
6:40 am-2:13 pm
1 stop14h 33m
Boston Logan Intl
Sun 11/22
8:55 pm-5:25 pm
1 stop13h 30m
$544
Showing 1-10 of 19 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 51 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 $429). Flying from Helsinki to Boston in June is currently the most expensive (average of $829). 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 $435 and $634 in October.The cheapest round-trip price found within the last 5 days was $453 on Icelandair (Oct 19-Nov 2).
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 7, 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.
Comfort
7.7
Entertainment
7.2
Food
7.3
Overall
7.8
Crew
8.4
Boarding
7.8
Reviews
1 / 20
8.0
ExcellentKushal,Sep 2026
QRO - ATL
Comfort
7.7
Entertainment
7.2
Food
7.3
Overall
7.8
Crew
8.4
Boarding
7.8
Reviews
1 / 20
8.0
ExcellentKushal,Sep 2026
QRO - ATL
Comfort
7.7
Entertainment
7.2
Food
7.3
Overall
7.8
Crew
8.4
Boarding
7.8
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
Auburn
Londonderry
York Beach
Revere
Fitchburg
North Falmouth
Chelsea
Swansea
Braintree
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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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 7, 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 7, 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 7, 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 7, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$411 | Average$693 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$579 | Average$871 | FlexibilityNo cancel fee | On-time75% |