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. Visit our flight page for the latest deals!>/a>

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. Visit our flight page for the latest deals!>/a>

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. Visit our flight page for the latest deals!>/a>

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. Visit our flight page for the latest deals!>/a>

$311 CHEAP FLIGHTS from Maine to Helsinki

HEL

KAYAK searches hundreds of travel sites at once for deals on flights to Helsinki

...and more

Travelers love KAYAK

41,299,237 searches in the past 7 days on KAYAK

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Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Cheapest round-trip

$354

Overall average: $400

American Airlines

Sun 11/9Tue 11/25

BOS - HEL • 1 stop

Cheapest one-way

$311

Typical prices: $314-429

Multiple Airlines

Fri 12/12

BOS - HEL • 2 stops

Start a new search

KAYAK searches 100s of sites at once to find you the best travel deals.

We hope you love your trip to Helsinki!

Flight Deals

Cheap Flights from Maine to Helsinki

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Maine to Helsinki that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

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

Sun, Nov 9 - Tue, Nov 25

4:20 pm - 1:55 pmBOS-HEL

14h 35m1 stop

4:50 pm - 10:59 pmHEL-BOS

13h 09m1 stop

$354American Airlines

Find Deal

Wed, Dec 3 - Wed, Dec 10

3:46 pm - 1:55 pmBOS-HEL

15h 09m1 stop

5:00 pm - 10:54 pmHEL-BOS

12h 54m1 stop

$362American Airlines

Find Deal

Tue, Oct 28 - Tue, Nov 4

5:59 pm - 1:55 pmBOS-HEL

13h 56m1 stop

4:50 pm - 10:47 pmHEL-BOS

12h 57m1 stop

$377Finnair

Find Deal

Wed, Nov 5 - Wed, Nov 19

7:17 pm - 1:55 pmBOS-HEL

11h 38m1 stop

5:00 pm - 10:47 pmHEL-BOS

12h 47m1 stop

$379Finnair

Find Deal

Sun, Nov 9 - Tue, Nov 25

8:40 pm - 6:50 pmBOS-HEL

15h 10m1 stop

1:55 pm - 7:34 amHEL-BOS

24h 39m2 stops

$380United Airlines

Find Deal

Sun, Nov 9 - Tue, Nov 25

10:15 am - 6:50 pmBOS-HEL

25h 35m2 stops

1:55 pm - 9:57 amHEL-BOS

27h 02m2 stops

$381Air Canada

Find Deal

Wed, Dec 3 - Tue, Dec 9

6:15 am - 3:25 pmBOS-HEL

26h 10m2 stops

11:20 am - 3:50 pmHEL-BOS

11h 30m1 stop

$384Scandinavian Airlines

Find Deal

Wed, Nov 5 - Wed, Nov 19

1:20 pm - 3:25 pmBOS-HEL

19h 05m2 stops

8:55 pm - 3:40 pmHEL-BOS

25h 45m2 stops

$385Scandinavian Airlines

Find Deal

Sun, Nov 30 - Mon, Dec 8

8:40 pm - 6:50 pmBOS-HEL

15h 10m1 stop

12:45 pm - 6:35 pmHEL-BOS

12h 50m1 stop

$393United Airlines

Find Deal

Wed, Dec 3 - Wed, Dec 10

3:40 pm - 6:50 pmBOS-HEL

20h 10m2 stops

12:45 pm - 9:32 amHEL-BOS

27h 47m2 stops

$394Air Canada

Find Deal

Useful Info

Low season	January
High season	June
Cheapest flight	$311

Best time to beat the crowds with an average 12% drop in price.

Most popular time to fly with an average 30% 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

Lahti

Kotka

Everything you need to know for your flight to Helsinki

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Information on the airport you'll fly into in Helsinki

Helsinki (HEL)

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.

HEL

$311 Find Cheap Flights from Maine to Helsinki

KAYAK searches hundreds of travel sites at once for deals on flights to Helsinki

Everything you should know

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

Good to know

FAQs for booking flights from Maine 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.

Traveling to a place near Helsinki?

Everything you need to know for your flight to Helsinki

Information on the airport you'll fly into in Helsinki

Cabin class types available on flights to Maine

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

Find direct flights for Helsinki

Flights to other popular destinations

Flights from domestic origins to Helsinki

Choose which airport to fly into in Helsinki