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$358+ Cheap flights from Massachusetts to Helsinki (HEL)

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 8/26. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — HEL
may. 5 — may. 121
lun. 5/5
lun. 5/12
1 adult, Economy
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Cheap flight deals from Massachusetts to Helsinki

Keep the following information in mind while searching for Massachusetts to Helsinki flight deals. Data was last updated abril 30, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$493
(oojo)

One-way from

$358
(oojo)

Popular in

June

Cheapest in

November

Average price

$560
Provider with most accurate pricing for Boston Logan Intl-Helsinki-Vantaa flight deals.
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Provider most trusted by Cheapflights users for Boston Logan Intl-Helsinki-Vantaa flights.
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From Massachusetts to Helsinki-Vantaa
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One-way flight from Massachusetts to Helsinki-Vantaa
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Highest demand for flights based on searches. 24% potential increase in price ($190 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($23 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Massachusetts to Helsinki

Cheapest flights from Massachusetts to Helsinki
Explore the most affordable flight options available from Massachusetts to Helsinki. Find the lowest fares from popular airlines and budget airlines, with prices last updated on abril 30, 2025.

This oojo deal was found by Cheapflights users on 4/29. 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.
mar. 8/265:40 pmBOS - HEL
2 stops22h 55mScandinavian Airlines
vie. 9/57:10 amHEL - BOS
2 stops15h 25mScandinavian Airlines
Deal found 4/29$493
This FlightHub deal was found by Cheapflights users on 4/29. 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.
mié. 8/68:05 pmBOS - HEL
1 stop15h 50mLufthansa
mié. 8/207:40 pmHEL - BOS
1 stop29h 00mLufthansa
Deal found 4/29$510
This oojo deal was found by Cheapflights users on 4/29. 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.
lun. 5/2612:35 pmBOS - HEL
1 stop18h 25mIcelandair
lun. 6/93:00 pmHEL - BOS
1 stop14h 00mIcelandair
Deal found 4/29$517
This United Airlines deal was found by Cheapflights users on 4/29. 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.
mié. 8/68:05 pmBOS - HEL
1 stop15h 50mUnited Airlines
mié. 8/201:35 pmHEL - BOS
2 stops28h 53mUnited Airlines
Deal found 4/29$522
This Delta deal was found by Cheapflights users on 4/29. 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.
mié. 5/288:15 pmBOS - HEL
1 stop14h 25mDelta
vie. 6/66:40 amHEL - BOS
1 stop15h 25mDelta
Deal found 4/29$562
This FlightHub deal was found by Cheapflights users on 4/29. 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.
jue. 8/75:50 amBOS - HEL
2 stops30h 05mMultiple Airlines
mié. 8/207:40 pmHEL - BOS
1 stop29h 00mMultiple Airlines
Deal found 4/29$567
This Turkish Airlines deal was found by Cheapflights users on 4/29. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 5/99:35 pmBOS - HEL
1 stop31h 05mTurkish Airlines
jue. 5/227:35 pmHEL - BOS
1 stop31h 05mTurkish Airlines
Deal found 4/29$584
This Air Canada deal was found by Cheapflights users on 4/28. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 4/295:35 pmBOS - HEL
2 stops18h 20mAir Canada
mar. 5/66:00 amHEL - BOS
2 stops22h 57mAir Canada
Deal found 4/28$594
This KLM deal was found by Cheapflights users on 4/29. 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.
mar. 7/156:40 pmBOS - HEL
1 stop22h 40mKLM
dom. 7/276:25 pmHEL - BOS
1 stop26h 10mKLM
Deal found 4/29$657
This Air France deal was found by Cheapflights users on 4/29. 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.
mié. 7/305:20 pmBOS - HEL
1 stop16h 20mAir France
dom. 8/36:40 amHEL - BOS
1 stop20h 40mAir France
Deal found 4/29$741
This oojo deal was found by Cheapflights users on 4/29. 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.
jue. 12/1110:00 pmBOS - HEL
2 stops30h 10mBritish Airways
sáb. 12/207:50 amHEL - BOS
2 stops17h 32mBritish Airways
Deal found 4/29$746
This Finnair deal was found by Cheapflights users on 4/29. 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.
vie. 12/2612:30 pmBDL - HEL
1 stop15h 15mMultiple Airlines
sáb. 1/312:25 pmHEL - BDL
1 stop17h 21mMultiple Airlines
Deal found 4/29$1,109

Cheapflights Fare Finder

Customize your flight search to find flights from Massachusetts to Helsinki 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 2,558,603 searches. Data last updated abril 30, 2025.
Use the filters below to find and compare flights from Massachusetts to Helsinki that are best for you.

Fly from

Massachusetts

Fly to

Helsinki

Route

Depart

Return

Price

BostonHelsinki

BOS - HEL

BOSHEL

Boston Logan Intl

mar. 8/26

5:40 pm-11:35 pm

2 stops22h 55m

Helsinki-Vantaa

vie. 9/5

7:10 am-3:35 pm

2 stops15h 25m

$493

BostonHelsinki

BOS - HEL

BOSHEL

Boston Logan Intl

mié. 8/6

8:05 pm-6:55 pm

1 stop15h 50m

Helsinki-Vantaa

mié. 8/20

7:40 pm-5:40 pm

1 stop29h 00m

$510

BostonHelsinki

BOS - HEL

BOSHEL

Boston Logan Intl

lun. 5/26

12:35 pm-2:00 pm

1 stop18h 25m

Helsinki-Vantaa

lun. 6/9

3:00 pm-10:00 pm

1 stop14h 00m

$517

BostonHelsinki

BOS - HEL

BOSHEL

Boston Logan Intl

mié. 8/6

8:05 pm-6:55 pm

1 stop15h 50m

Helsinki-Vantaa

mié. 8/20

1:35 pm-11:28 am

2 stops28h 53m

$522

BostonHelsinki

BOS - HEL

BOSHEL

Boston Logan Intl

mié. 5/28

8:15 pm-5:40 pm

1 stop14h 25m

Helsinki-Vantaa

vie. 6/6

6:40 am-3:05 pm

1 stop15h 25m

$562

BostonHelsinki

BOS - HEL

BOSHEL

Boston Logan Intl

jue. 8/7

5:50 am-6:55 pm

2 stops30h 05m

Helsinki-Vantaa

mié. 8/20

7:40 pm-5:40 pm

1 stop29h 00m

$567

BostonHelsinki

BOS - HEL

BOSHEL

Boston Logan Intl

vie. 5/9

9:35 pm-11:40 am

1 stop31h 05m

Helsinki-Vantaa

jue. 5/22

7:35 pm-7:40 pm

1 stop31h 05m

$584

BostonHelsinki

BOS - HEL

BOSHEL

Boston Logan Intl

mar. 7/15

6:40 pm-12:20 am

1 stop22h 40m

Helsinki-Vantaa

dom. 7/27

6:25 pm-1:35 pm

1 stop26h 10m

$657

BostonHelsinki

BOS - HEL

BOSHEL

Boston Logan Intl

mié. 7/30

5:20 pm-4:40 pm

1 stop16h 20m

Helsinki-Vantaa

dom. 8/3

6:40 am-8:20 pm

1 stop20h 40m

$741

BostonHelsinki

BOS - HEL

BOSHEL

Boston Logan Intl

lun. 6/23

10:40 am-12:50 pm

2 stops19h 10m

Helsinki-Vantaa

vie. 7/4

6:00 am-9:35 am

2 stops34h 35m

$772

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Showing 1-10 of 22 results
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Best time to book a flight from Massachusetts to Helsinki

Have a flexible travel schedule? Discover the best time to fly to Helsinki from Massachusetts with our price prediction graph.
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 Massachusetts to Helsinki

What is the cheapest month to book a flight from Massachusetts to Helsinki?

Currently, November is the cheapest month in which you can book a flight from Massachusetts to Helsinki (average of $444). Flying from Massachusetts to Helsinki in June is currently the most expensive (average of $1,085). 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.

What is the cheapest time of day to fly from MA to HEL?

Find hourly flight availability from Massachusetts to Helsinki. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated abril 30, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Massachusetts to Helsinki as you normally would.

Rainfall in Helsinki by month

Plan your trip to Helsinki by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Helsinki ranges from 1.2 - 2.8 inches per month. August is typically the wettest month, when rainfall can reach 2.8 in. February is typically the driest time to visit Helsinki when rainfall is around 1.2 in.

Temperature in Helsinki by month

Plan your trip to Helsinki by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Helsinki, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 60.8 F. Travelers looking to avoid the cold should look outside of February, when temperatures are typically at their lowest (around 21.2 F).

Reviews of airlines servicing Helsinki

Get insights into the airlines that provide service to Helsinki. 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 Helsinki. Reviews last updated abril 30, 2025.
Read through reviews of airlines operating flights from Massachusetts to Helsinki, such as Delta, KLM and Finnair. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,936 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,936 reviews
Delta
8.0
Very good
7,936 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
KLM
7.8
Good
1,333 reviews
Delta
8.0
Very good
7,936 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Finnair
7.6
Good
1,273 reviews
Delta
8.0
Very good
7,936 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Air France
7.4
Good
1,446 reviews
Delta
8.0
Very good
7,936 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,696 reviews
Delta
8.0
Very good
7,936 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Massachusetts to Helsinki. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Helsinki from Massachusetts?

    Most people fly into Helsinki-Vantaa (HEL) if they book a flight to Helsinki from Massachusetts. Helsinki-Vantaa is conveniently located just 10.6 mi from Helsinki’s city center.

  • What are the cheapest airlines to fly from Massachusetts to Helsinki one-way?

    The cheapest airline one-way is Icelandair, with whom users have recently found tickets for as low as $358. However, be on the lookout for offers from Air Canada and United Airlines, as they are both options that can get you from Massachusetts to Helsinki for a low price.

  • What are the most popular routes from Massachusetts to Helsinki?

    The most popular flight routes from Massachusetts to Helsinki are Boston Logan Intl - Helsinki-Vantaa, Hartford Bradley Intl - Helsinki-Vantaa and Provincetown - Helsinki-Vantaa.

  • Can I find deals for flights from Massachusetts to Helsinki that include hotel bookings?

    Yes. In addition to deals on Massachusetts to Helsinki flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Massachusetts to Helsinki?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Massachusetts to Helsinki.

  • Can I find deals for business class flights from Massachusetts to Helsinki?

    Yes. Cheapflights offers flight deals from Massachusetts to Helsinki by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Massachusetts to Helsinki?

    Currently, November is the cheapest month in which you can book a flight from Massachusetts to Helsinki (average of $444). Flying from Massachusetts to Helsinki in June is currently the most expensive (average of $1,085). 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.

See more FAQs

Traveling to a place near Massachusetts?

Book flights to Massachusetts if you plan to visit one of these locations
Vantaa
Lahti

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Alternative routes for Massachusetts to Helsinki

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Top 10 airlines flying from Massachusetts to Helsinki

Discover the top 10 airlines that operate flights from Massachusetts to Helsinki. 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 2,558,603 searches. Data last updated abril 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$355Average$454FlexibilityNo cancel feeOn-time76%
Scandinavian AirlinesCheapest$380Average$518FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$436Average$751FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$447Average$770FlexibilityNo cancel feeOn-time71%
FinnairCheapest$456Average$660FlexibilityNo cancel feeOn-time76%
DeltaCheapest$493Average$789FlexibilityNo cancel feeOn-timeN/A
Air FranceCheapest$493Average$724FlexibilityNo cancel feeOn-time77%
KLMCheapest$518Average$781FlexibilityNo cancel feeOn-time75%
LufthansaCheapest$585Average$771FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$597Average$860FlexibilityNo cancel feeOn-time69%

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