What is the cheapest airline that flies from Massachusetts to Helsinki-Vantaa?

Icelandair and Lufthansa are the most popular carriers operating from Massachusetts to Helsinki-Vantaa

What airlines fly to Helsinki?

Icelandair, Finnair and Scandinavian Airlines are the top three most popular airlines that fly to Helsinki from Massachusetts according to our data. Icelandair is the first choice among our users, with 49% of people opting to fly with this airline when traveling to Helsinki. Keep in mind that there are 8 different airlines that fly to Helsinki on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Massachusetts to Helsinki-Vantaa Airport?

Prices for flights from Massachusetts to Helsinki-Vantaa Airport refresh daily.

How many operators does momondo search for flights from Massachusetts to Helsinki-Vantaa Airport?

As of August 2026, there are 8 operators available to choose from for flights from Massachusetts to Helsinki-Vantaa Airport.

How old do you have to be to fly from Massachusetts to Helsinki-Vantaa Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Massachusetts to Helsinki-Vantaa Airport.

What documentation or ID do you need to fly to Helsinki-Vantaa Airport?

The travel and health documents required for your trip to Helsinki-Vantaa Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Helsinki-Vantaa Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$265 Cheap Flights from Massachusetts to Helsinki in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Massachusetts to Helsinki

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:50 pm - 10:35 amBOS Boston Logan Intl-HEL Helsinki-Vantaa

9h 45m1 stop Kastrup Copenhagen

7:45 pm - 4:40 pmHEL Helsinki-Vantaa-BOS Boston Logan Intl

26h 55m2 stops Stockholm Arlanda Kastrup Copenhagen

$437Scandinavian Airlines

Fri, Oct 23 - Sat, Oct 31

5:40 pm - 12:55 pmBOS Boston Logan Intl-HEL Helsinki-Vantaa

12h 15m2 stops Kastrup Copenhagen Stockholm Arlanda

3:10 pm - 3:35 pmHEL Helsinki-Vantaa-BOS Boston Logan Intl

31h 25m2 stops Stockholm Arlanda Kastrup Copenhagen

$437Scandinavian Airlines

Sun, Sep 13 - Sat, Sep 19

11:00 pm - 1:55 amBOS Boston Logan Intl-HEL Helsinki-Vantaa

19h 55m1 stop Reykjavik Keflavik Intl

11:55 pm - 9:45 pmHEL Helsinki-Vantaa-BOS Boston Logan Intl

28h 50m1 stop Reykjavik Keflavik Intl

$446Icelandair

Fri, Sep 25 - Sat, Oct 10

8:50 pm - 2:00 pmBOS Boston Logan Intl-HEL Helsinki-Vantaa

10h 10m1 stop Reykjavik Keflavik Intl

3:00 pm - 6:50 pmHEL Helsinki-Vantaa-BOS Boston Logan Intl

10h 50m1 stop Reykjavik Keflavik Intl

$447Icelandair

Mon, Aug 24 - Fri, Sep 4

11:05 am - 6:45 pmBOS Boston Logan Intl-HEL Helsinki-Vantaa

24h 40m2 stops Toronto Pearson Intl Munich Franz Josef Strauss

12:35 pm - 6:35 pmHEL Helsinki-Vantaa-BOS Boston Logan Intl

13h 00m1 stop Munich Franz Josef Strauss

$449Multiple Airlines

Tue, Jan 5 - Tue, Jan 12

11:05 am - 6:45 pmBOS Boston Logan Intl-HEL Helsinki-Vantaa

24h 40m2 stops Toronto Pearson Intl Munich Franz Josef Strauss

7:00 am - 2:53 pmHEL Helsinki-Vantaa-BOS Boston Logan Intl

14h 53m2 stops Frankfurt am Main Montreal Pierre Elliott Trudeau Intl

$450Multiple Airlines

Tue, Jan 5 - Tue, Jan 12

8:05 pm - 6:55 pmBOS Boston Logan Intl-HEL Helsinki-Vantaa

15h 50m1 stop Munich Franz Josef Strauss

6:00 am - 5:40 pmHEL Helsinki-Vantaa-BOS Boston Logan Intl

18h 40m1 stop Munich Franz Josef Strauss

$456Lufthansa

Wed, Sep 2 - Mon, Sep 7

8:05 pm - 6:55 pmBOS Boston Logan Intl-HEL Helsinki-Vantaa

15h 50m1 stop Munich Franz Josef Strauss

6:00 am - 5:40 pmHEL Helsinki-Vantaa-BOS Boston Logan Intl

18h 40m1 stop Munich Franz Josef Strauss

$462Lufthansa

Sun, Oct 11 - Fri, Oct 23

9:45 pm - 4:40 pmBOS Boston Logan Intl-HEL Helsinki-Vantaa

11h 55m1 stop Paris Charles de Gaulle

7:15 am - 7:15 pmHEL Helsinki-Vantaa-BOS Boston Logan Intl

19h 00m2 stops Stockholm Arlanda New York John F Kennedy Intl

$502Delta

Tue, Aug 25 - Wed, Sep 2

9:45 pm - 4:40 pmBOS Boston Logan Intl-HEL Helsinki-Vantaa

11h 55m1 stop Paris Charles de Gaulle

7:15 am - 11:10 pmHEL Helsinki-Vantaa-BOS Boston Logan Intl

22h 55m2 stops Stockholm Arlanda New York John F Kennedy Intl

$507Delta

Mon, Sep 7 - Fri, Sep 11

Cheap last minute flights

Enter your travel dates to find the best prices.

10:00 pm - 12:40 amBOS Boston Logan Intl-HEL Helsinki-Vantaa

19h 40m1 stop Frankfurt am Main

7:40 pm - 5:40 pmHEL Helsinki-Vantaa-BOS Boston Logan Intl

29h 00m1 stop Munich Franz Josef Strauss

$487Lufthansa

Thu, Aug 13 - Mon, Aug 24

10:00 pm - 12:40 amBOS Boston Logan Intl-HEL Helsinki-Vantaa

19h 40m1 stop Frankfurt am Main

7:40 pm - 5:40 pmHEL Helsinki-Vantaa-BOS Boston Logan Intl

29h 00m1 stop Munich Franz Josef Strauss

$488Lufthansa

Thu, Aug 13 - Mon, Aug 24

8:25 pm - 5:40 pmBOS Boston Logan Intl-HEL Helsinki-Vantaa

14h 15m1 stop Amsterdam Schiphol

1:55 pm - 6:30 pmHEL Helsinki-Vantaa-BOS Boston Logan Intl

11h 35m1 stop Amsterdam Schiphol

$605KLM

Mon, Aug 10 - Mon, Aug 17

5:45 am - 6:55 pmBOS Boston Logan Intl-HEL Helsinki-Vantaa

30h 10m2 stops Montreal Pierre Elliott Trudeau Intl Munich Franz Josef Strauss

7:40 pm - 5:40 pmHEL Helsinki-Vantaa-BOS Boston Logan Intl

29h 00m1 stop Munich Franz Josef Strauss

$606Multiple Airlines

Thu, Aug 13 - Mon, Aug 24

10:00 pm - 12:40 amBOS Boston Logan Intl-HEL Helsinki-Vantaa

19h 40m1 stop Frankfurt am Main

6:00 am - 5:40 pmHEL Helsinki-Vantaa-BOS Boston Logan Intl

18h 40m1 stop Munich Franz Josef Strauss

$618Lufthansa

Thu, Aug 13 - Mon, Aug 24

10:00 pm - 12:40 amBOS Boston Logan Intl-HEL Helsinki-Vantaa

19h 40m1 stop Frankfurt am Main

6:00 am - 10:38 pmHEL Helsinki-Vantaa-BOS Boston Logan Intl

23h 38m2 stops Munich Franz Josef Strauss Toronto Pearson Intl

$626Multiple Airlines

Thu, Aug 13 - Mon, Aug 24

10:40 am - 6:55 pmBOS Boston Logan Intl-HEL Helsinki-Vantaa

25h 15m2 stops Montreal Pierre Elliott Trudeau Intl Munich Franz Josef Strauss

7:40 pm - 5:40 pmHEL Helsinki-Vantaa-BOS Boston Logan Intl

29h 00m1 stop Munich Franz Josef Strauss

$751Multiple Airlines

Thu, Aug 13 - Sun, Aug 23

8:50 pm - 2:00 pmBOS Boston Logan Intl-HEL Helsinki-Vantaa

10h 10m1 stop Reykjavik Keflavik Intl

3:00 pm - 9:45 pmHEL Helsinki-Vantaa-BOS Boston Logan Intl

13h 45m1 stop Reykjavik Keflavik Intl

$1,162Icelandair

Sun, Aug 9 - Sat, Aug 15

6:16 pm - 10:35 amBOS Boston Logan Intl-HEL Helsinki-Vantaa

33h 19m2 stops Newark Stockholm Arlanda

8:00 pm - 4:36 pmHEL Helsinki-Vantaa-BOS Boston Logan Intl

27h 36m2 stops Stockholm Arlanda Newark

$2,124Scandinavian Airlines

Tue, Aug 11 - Wed, Aug 19

6:16 pm - 10:35 amBOS Boston Logan Intl-HEL Helsinki-Vantaa

33h 19m2 stops Newark Stockholm Arlanda

6:10 am - 3:35 pmHEL Helsinki-Vantaa-BOS Boston Logan Intl

16h 25m1 stop Kastrup Copenhagen

$2,145Scandinavian Airlines

Tue, Aug 11 - Wed, Aug 19

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Scandinavian Airlines flights from Massachusetts to Helsinki

Our best Scandinavian Airlines deals on Massachusetts to Helsinki flight tickets

Scandinavian Airlines

Sep 13

BOS5:40 pmBoston Logan Intl

9h 55m

1 stop

HEL10:35 amHelsinki-Vantaa

Sep 19

HEL7:10 pmHelsinki-Vantaa

27h 25m

2 stops

BOS3:35 pmBoston Logan Intl

$437

Scandinavian Airlines

Sep 14

BOS5:40 pmBoston Logan Intl

15h 05m

2 stops

HEL3:45 pmHelsinki-Vantaa

Sep 18

HEL9:05 pmHelsinki-Vantaa

25h 30m

1 stop

BOS3:35 pmBoston Logan Intl

$441

Scandinavian Airlines

Sep 14

BOS5:40 pmBoston Logan Intl

12h 15m

2 stops

HEL12:55 pmHelsinki-Vantaa

Sep 28

HEL7:15 amHelsinki-Vantaa

15h 20m

2 stops

BOS3:35 pmBoston Logan Intl

$450

Air Canada flights from Massachusetts to Helsinki

Our best Air Canada deals on Massachusetts to Helsinki flight tickets

Air Canada

Oct 11

BOS3:35 pmBoston Logan Intl

20h 20m

2 stops

HEL6:55 pmHelsinki-Vantaa

Oct 22

HEL6:00 amHelsinki-Vantaa

43h 07m

2 stops

BOS6:07 pmBoston Logan Intl

$464

Air Canada

Oct 10

BOS5:00 pmBoston Logan Intl

42h 55m

2 stops

HEL6:55 pmHelsinki-Vantaa

Oct 21

HEL6:00 amHelsinki-Vantaa

34h 50m

2 stops

BOS9:50 amBoston Logan Intl

$468

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BostonHelsinki

BOS Boston Logan Intl - HEL Helsinki-Vantaa

BOSHEL

Boston Logan Intl

Fri 10/23

5:50 pm-10:35 am

1 stop9h 45m

Helsinki-Vantaa

Sat 10/31

7:45 pm-4:40 pm

2 stops26h 55m

$437

BostonHelsinki

BOS Boston Logan Intl - HEL Helsinki-Vantaa

BOSHEL

Boston Logan Intl

Sun 9/13

5:40 pm-12:55 pm

2 stops12h 15m

Helsinki-Vantaa

Sat 9/19

3:10 pm-3:35 pm

2 stops31h 25m

$437

BostonHelsinki

BOS Boston Logan Intl - HEL Helsinki-Vantaa

BOSHEL

Boston Logan Intl

Fri 9/25

11:00 pm-1:55 am

1 stop19h 55m

Helsinki-Vantaa

Sat 10/10

11:55 pm-9:45 pm

1 stop28h 50m

$446

Quickest round-trip

BostonHelsinki

BOS Boston Logan Intl - HEL Helsinki-Vantaa

BOSHEL

Boston Logan Intl

Mon 8/24

8:50 pm-2:00 pm

1 stop10h 10m

Helsinki-Vantaa

Fri 9/4

3:00 pm-6:50 pm

1 stop10h 50m

$447

BostonHelsinki

BOS Boston Logan Intl - HEL Helsinki-Vantaa

BOSHEL

Boston Logan Intl

Tue 1/5

11:05 am-6:45 pm

2 stops24h 40m

Helsinki-Vantaa

Tue 1/12

12:35 pm-6:35 pm

1 stop13h 00m

$449

BostonHelsinki

BOS Boston Logan Intl - HEL Helsinki-Vantaa

BOSHEL

Boston Logan Intl

Tue 1/5

11:05 am-6:45 pm

2 stops24h 40m

Helsinki-Vantaa

Tue 1/12

7:00 am-2:53 pm

2 stops14h 53m

$450

BostonHelsinki

BOS Boston Logan Intl - HEL Helsinki-Vantaa

BOSHEL

Boston Logan Intl

Wed 9/2

8:05 pm-6:55 pm

1 stop15h 50m

Helsinki-Vantaa

Mon 9/7

6:00 am-5:40 pm

1 stop18h 40m

$456

BostonHelsinki

BOS Boston Logan Intl - HEL Helsinki-Vantaa

BOSHEL

Boston Logan Intl

Sun 10/11

8:05 pm-6:55 pm

1 stop15h 50m

Helsinki-Vantaa

Fri 10/23

6:00 am-5:40 pm

1 stop18h 40m

$462

BostonHelsinki

BOS Boston Logan Intl - HEL Helsinki-Vantaa

BOSHEL

Boston Logan Intl

Tue 8/25

9:45 pm-4:40 pm

1 stop11h 55m

Helsinki-Vantaa

Wed 9/2

7:15 am-7:15 pm

2 stops19h 00m

$502

BostonHelsinki

BOS Boston Logan Intl - HEL Helsinki-Vantaa

BOSHEL

Boston Logan Intl

Mon 9/7

9:45 pm-4:40 pm

1 stop11h 55m

Helsinki-Vantaa

Fri 9/11

7:15 am-11:10 pm

2 stops22h 55m

$507

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Massachusetts to Helsinki

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to Helsinki?

The month of December is, on average, the cheapest month to fly to Helsinki from Massachusetts, with most prices found around $381. If you aren’t able to travel during the month of December, then book flights to Helsinki from Massachusetts during October instead. Flights to Helsinki in October, while not as cheap as those in December, still average around $438.

How far in advance should I book a flight from Massachusetts to Helsinki?

You are more likely to see cheaper flights to Helsinki from Massachusetts when booking weeks ahead of your departure date. In general, you can expect to find flights to Helsinki for around $584 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Helsinki from Massachusetts for as low as $489 on momondo.

Cheap Massachusetts to Helsinki flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Massachusetts to Helsinki

Fastest flight time	10h 00m
Direct flights	None

The fastest flight from Massachusetts to Helsinki takes 10h 00m

There are no direct flights from Massachusetts to Helsinki. There are no popular flight routes from Massachusetts to Helsinki.

Search flight deals

Frequently asked questions about flying from Massachusetts to Helsinki

When did momondo last update prices for flights from Massachusetts to Helsinki-Vantaa Airport?
Prices for flights from Massachusetts to Helsinki-Vantaa Airport refresh daily.
How many operators does momondo search for flights from Massachusetts to Helsinki-Vantaa Airport?
As of August 2026, there are 8 operators available to choose from for flights from Massachusetts to Helsinki-Vantaa Airport.
How old do you have to be to fly from Massachusetts to Helsinki-Vantaa Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Massachusetts to Helsinki-Vantaa Airport.
What documentation or ID do you need to fly to Helsinki-Vantaa Airport?
The travel and health documents required for your trip to Helsinki-Vantaa Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Helsinki-Vantaa Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Massachusetts to Helsinki

Compare and see reviews for airlines that fly from Massachusetts to Helsinki with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $331	Free Cancellation	Rating 7.1 11,895 reviews	Search American Airlines flights
Finnair	PriceFrom $352	Free Cancellation	Rating 7.7 1,428 reviews	Search Finnair flights
Icelandair	PriceFrom $355	Free Cancellation	Rating 6.9 726 reviews	Search Icelandair flights
Air France	PriceFrom $366	Free Cancellation	Rating 7.5 1,637 reviews	Search Air France flights
Scandinavian Airlines	PriceFrom $410	Free Cancellation	Rating 7.4 1,932 reviews	Search Scandinavian Airlines flights
Delta	PriceFrom $416	Free Cancellation	Rating 7.8 8,500 reviews	Search Delta flights
KLM	PriceFrom $430	Free Cancellation	Rating 7.8 1,555 reviews	Search KLM flights
Lufthansa	PriceFrom $485	Free Cancellation	Rating 6.8 8,177 reviews	Search Lufthansa flights

Vantaa

Espoo

Lahti

Kotka

Why use momondo?

Why should I use momondo to find a flight deal from Massachusetts to Helsinki?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Massachusetts to Helsinki for you.

Can I find flights from Massachusetts to Helsinki with flexible booking policies on momondo?

All flight searches from Massachusetts to Helsinki on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Massachusetts to Helsinki?

Once you have performed a search for Massachusetts to Helsinki flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Massachusetts to Helsinki right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Helsinki, momondo offers a useful price alert feature which will track prices for flights to Helsinki from Massachusetts and alert you when they change.