How does KAYAK find such low prices on flights from Maine to Helsinki?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Maine to Helsinki.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Maine to Helsinki?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Helsinki from Maine is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Maine to Helsinki?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Helsinki with an airline and back to Maine with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Maine to Helsinki?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Helsinki from Maine up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

$265 CHEAP FLIGHTS from Maine to Helsinki

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Cheap Flights from Maine to Helsinki

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Maine to Helsinki

Thu, Jan 7 - Thu, Jan 14

7:50 pm - 1:00 pmBOS Boston Logan Intl-HEL Helsinki-Vantaa

10h 10m1 stop Reykjavik Keflavik Intl

2:00 pm - 5:50 pmHEL Helsinki-Vantaa-BOS Boston Logan Intl

10h 50m1 stop Reykjavik Keflavik Intl

$416Icelandair

Mon, Sep 21 - Sun, Oct 4

5:40 pm - 10:35 amBOS Boston Logan Intl-HEL Helsinki-Vantaa

9h 55m1 stop Kastrup Copenhagen

9:05 pm - 3:35 pmHEL Helsinki-Vantaa-BOS Boston Logan Intl

25h 30m1 stop Kastrup Copenhagen

$417Scandinavian Airlines

Tue, Oct 13 - Wed, Oct 21

5:40 pm - 1:30 amBOS Boston Logan Intl-HEL Helsinki-Vantaa

24h 50m1 stop Kastrup Copenhagen

9:05 pm - 3:35 pmHEL Helsinki-Vantaa-BOS Boston Logan Intl

25h 30m1 stop Kastrup Copenhagen

$417Scandinavian Airlines

Sun, Oct 25 - Sun, Nov 8

11:40 pm - 1:00 pmBOS Boston Logan Intl-HEL Helsinki-Vantaa

31h 20m1 stop Reykjavik Keflavik Intl

2:00 pm - 5:50 pmHEL Helsinki-Vantaa-BOS Boston Logan Intl

10h 50m1 stop Reykjavik Keflavik Intl

$430Icelandair

Wed, Nov 25 - Mon, Nov 30

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

30h 00m2 stops Toronto Pearson Intl Munich Franz Josef Strauss

7:30 pm - 6:35 pmHEL Helsinki-Vantaa-BOS Boston Logan Intl

30h 05m1 stop Munich Franz Josef Strauss

$452Multiple Airlines

Sun, Nov 8 - Wed, Nov 18

8:40 pm - 6:45 pmBOS Boston Logan Intl-HEL Helsinki-Vantaa

15h 05m1 stop Munich Franz Josef Strauss

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

13h 00m1 stop Munich Franz Josef Strauss

$457Multiple Airlines

Sun, Nov 1 - Sat, Nov 7

8:40 pm - 6:45 pmBOS Boston Logan Intl-HEL Helsinki-Vantaa

15h 05m1 stop Munich Franz Josef Strauss

7:05 am - 1:45 pmHEL Helsinki-Vantaa-BOS Boston Logan Intl

13h 40m1 stop Frankfurt am Main

$463Lufthansa

Sun, Nov 1 - Sat, Nov 7

8:40 pm - 6:45 pmBOS Boston Logan Intl-HEL Helsinki-Vantaa

15h 05m1 stop Munich Franz Josef Strauss

7:05 am - 1:45 pmHEL Helsinki-Vantaa-BOS Boston Logan Intl

13h 40m1 stop Frankfurt am Main

$464Lufthansa

Mon, Sep 21 - Sun, Oct 4

7:00 pm - 1:05 pmBOS Boston Logan Intl-HEL Helsinki-Vantaa

11h 05m1 stop Amsterdam Schiphol

1:55 pm - 1:15 pmHEL Helsinki-Vantaa-BOS Boston Logan Intl

30h 20m1 stop Amsterdam Schiphol

$568Delta

Wed, Nov 11 - Sun, Nov 15

9:10 am - 4:40 pmBOS Boston Logan Intl-HEL Helsinki-Vantaa

24h 30m2 stops New York John F Kennedy Intl Paris Charles de Gaulle

2:05 pm - 2:13 pmHEL Helsinki-Vantaa-BOS Boston Logan Intl

31h 08m1 stop Amsterdam Schiphol

$579Delta

Recent last minute flight deals from Maine to Helsinki

Wed, Sep 2 - Tue, Sep 8

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

Wed, Sep 2 - Mon, Sep 7

10:00 pm - 5:10 pmBOS Boston Logan Intl-HEL Helsinki-Vantaa

12h 10m1 stop Frankfurt am Main

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

29h 00m1 stop Munich Franz Josef Strauss

$488Lufthansa

Wed, Sep 2 - Mon, Sep 7

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

19h 40m1 stop Frankfurt am Main

6:55 am - 5:40 pmHEL Helsinki-Vantaa-BOS Boston Logan Intl

17h 45m2 stops Frankfurt am Main Munich Franz Josef Strauss

$539Lufthansa

Fri, Sep 4 - Wed, Sep 9

5:40 pm - 6:30 pmBOS Boston Logan Intl-HEL Helsinki-Vantaa

17h 50m2 stops Kastrup Copenhagen Stockholm Arlanda

9:05 pm - 3:35 pmHEL Helsinki-Vantaa-BOS Boston Logan Intl

25h 30m1 stop Kastrup Copenhagen

$732Scandinavian Airlines

Fri, Sep 4 - Wed, Sep 9

5:40 pm - 6:30 pmBOS Boston Logan Intl-HEL Helsinki-Vantaa

17h 50m2 stops Kastrup Copenhagen Stockholm Arlanda

9:15 pm - 3:35 pmHEL Helsinki-Vantaa-BOS Boston Logan Intl

25h 20m2 stops Stockholm Arlanda Kastrup Copenhagen

$734Scandinavian Airlines

Thu, Sep 3 - Mon, Sep 7

5:10 pm - 1:35 amBOS Boston Logan Intl-HEL Helsinki-Vantaa

25h 25m2 stops Vienna Intl Munich Franz Josef Strauss

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

18h 40m1 stop Munich Franz Josef Strauss

$735Multiple Airlines

Fri, Sep 4 - Mon, Sep 7

5:10 pm - 1:35 amBOS Boston Logan Intl-HEL Helsinki-Vantaa

25h 25m2 stops Vienna Intl Munich Franz Josef Strauss

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

18h 40m1 stop Munich Franz Josef Strauss

$735Multiple Airlines

Thu, Sep 3 - Mon, Sep 7

5:10 pm - 1:35 amBOS Boston Logan Intl-HEL Helsinki-Vantaa

25h 25m2 stops Vienna Intl Munich Franz Josef Strauss

7:40 pm - 9:26 pmHEL Helsinki-Vantaa-BOS Boston Logan Intl

32h 46m2 stops Munich Franz Josef Strauss Montreal Pierre Elliott Trudeau Intl

$749Multiple Airlines

Fri, Sep 4 - Wed, Sep 9

4:40 pm - 1:05 pmBOS Boston Logan Intl-HEL Helsinki-Vantaa

13h 25m1 stop Amsterdam Schiphol

7:00 am - 1:19 pmHEL Helsinki-Vantaa-BOS Boston Logan Intl

13h 19m1 stop Amsterdam Schiphol

$771Delta

Thu, Sep 3 - Sat, Sep 5

4:40 pm - 1:05 pmBOS Boston Logan Intl-HEL Helsinki-Vantaa

13h 25m1 stop Amsterdam Schiphol

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

11h 35m1 stop Amsterdam Schiphol

$1,060KLM

Useful Info

Low season	September
High season	December
Cheapest flight	$265

Best time to beat the crowds with an average 1% drop in price.

Most popular time to fly with an average 14% increase in price.

Flight from Boston to Helsinki

How does KAYAK find such low prices on flights from Maine to Helsinki?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Maine to Helsinki.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Maine to Helsinki?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Helsinki from Maine is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Maine to Helsinki?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Helsinki with an airline and back to Maine with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Maine to Helsinki?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Helsinki from Maine up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Vantaa

Espoo

Lahti

Kotka

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Helsinki (HEL)

HEL

$265 Find Cheap Flights from Maine to Helsinki - Compare and Save

Cheap Flights from Maine to Helsinki

Recent round-trip flight deals from Maine to Helsinki

Recent one-way flight deals from Maine to Helsinki

Recent last minute flight deals from Maine to Helsinki

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Everything you need to know for your flight to Helsinki

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Complete your trip to Helsinki with a hotel stay or car rental

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