Finland

$239+ Cheap flights from Maine to Finland

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 10/22. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — HEL
Aug 23 — Aug 301
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Cheap flight deals from Maine to Finland

Keep the following information in mind while searching for Maine to Finland flight deals. Data was last updated August 18, 2025.

Round-trip from

$318
(Gotogate)

One-way from

$239
(SmartFares)
From Maine to Finland
One-way flight from Maine to Finland

Find flight deals from Maine to Finland

Cheapest flights from Maine to Finland
Explore the most affordable flight options available from Maine to Finland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 18, 2025.

This Gotogate deal was found by Cheapflights users on 8/16. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/226:29 pmBOS - HEL
1 stop12h 31mFinnair
Tue 10/75:15 pmHEL - BOS
1 stop12h 04mFinnair
Deal found 8/16$318
This Booking.com deal was found by Cheapflights users on 8/17. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/16:29 pmBOS - HEL
1 stop12h 31mFinnair
Tue 10/145:15 pmHEL - BOS
1 stop12h 04mFinnair
Deal found 8/17$322
This Finnair deal was found by Cheapflights users on 8/16. 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.
Wed 12/37:25 pmBOS - HEL
1 stop11h 30mFinnair
Tue 12/94:50 pmHEL - BOS
1 stop12h 55mFinnair
Deal found 8/16$332
This American Airlines deal was found by Cheapflights users on 8/18. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/214:30 pmBOS - HEL
1 stop14h 30mAmerican Airlines
Tue 10/75:15 pmHEL - BOS
1 stop12h 04mAmerican Airlines
Deal found 8/18$333
This Flybillet deal was found by Cheapflights users on 8/18. 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 Flybillet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/56:29 pmBOS - HEL
1 stop12h 31mFinnair
Mon 10/205:15 pmHEL - BOS
1 stop12h 04mFinnair
Deal found 8/18$357
This American Airlines deal was found by Cheapflights users on 8/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/164:30 pmBOS - HEL
1 stop14h 30mAmerican Airlines
Tue 9/2311:05 amHEL - BOS
1 stop16h 05mAmerican Airlines
Deal found 8/17$365
This Iberia deal was found by Cheapflights users on 8/17. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/54:30 pmBOS - HEL
2 stops23h 05mIberia
Wed 10/155:15 pmHEL - BOS
1 stop31h 00mIberia
Deal found 8/17$368
This Iberia deal was found by Cheapflights users on 8/17. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/64:30 pmBOS - HEL
2 stops23h 15mIberia
Tue 10/145:15 pmHEL - BOS
1 stop31h 00mIberia
Deal found 8/17$372
This Booking.com deal was found by Cheapflights users on 8/15. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/16:29 pmBOS - HEL
1 stop12h 31mFinnair
Mon 10/135:15 pmHEL - BOS
1 stop12h 04mFinnair
Deal found 8/15$373
This Iberia deal was found by Cheapflights users on 8/17. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/34:45 pmBOS - HEL
2 stops15h 05mIberia
Tue 12/94:50 pmHEL - BOS
1 stop12h 55mIberia
Deal found 8/17$374
This FlightHub deal was found by Cheapflights users on 8/17. 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.
Thu 9/188:50 pmBOS - HEL
1 stop10h 10mIcelandair
Wed 10/153:00 pmHEL - BOS
1 stop10h 50mIcelandair
Deal found 8/17$375
This Finnair deal was found by Cheapflights users on 8/17. 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.
Mon 11/107:19 pmBOS - RVN
2 stops18h 46mFinnair
Tue 12/231:20 pmRVN - BOS
2 stops16h 23mFinnair
Deal found 8/17$524

Cheapflights Fare Finder

 
Customize your flight search to find flights from Maine to Finland 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 August 18, 2025.
Use the filters below to find and compare flights from Maine to Finland that are best for you.

Fly from

Maine

Fly to

Finland

Route

Depart

Return

Price

BostonHelsinki

BOS - HEL

BOSHEL

Boston Logan Intl

Mon 9/22

6:29 pm-2:00 pm

1 stop12h 31m

Helsinki-Vantaa

Tue 10/7

5:15 pm-10:19 pm

1 stop12h 04m

$320

BostonHelsinki

BOS - HEL

BOSHEL

Boston Logan Intl

Wed 12/3

7:25 pm-1:55 pm

1 stop11h 30m

Helsinki-Vantaa

Wed 12/10

5:00 pm-10:45 pm

1 stop12h 45m

$322

BostonHelsinki

BOS - HEL

BOSHEL

Boston Logan Intl

Wed 10/1

6:29 pm-2:00 pm

1 stop12h 31m

Helsinki-Vantaa

Tue 10/14

5:15 pm-10:19 pm

1 stop12h 04m

$322

BostonHelsinki

BOS - HEL

BOSHEL

Boston Logan Intl

Tue 10/7

5:59 pm-2:00 pm

1 stop13h 01m

Helsinki-Vantaa

Tue 10/14

5:15 pm-10:19 pm

1 stop12h 04m

$322

BostonHelsinki

BOS - HEL

BOSHEL

Boston Logan Intl

Tue 10/7

1:01 pm-2:00 pm

1 stop17h 59m

Helsinki-Vantaa

Tue 10/14

5:15 pm-8:14 am

1 stop21h 59m

$332

BostonHelsinki

BOS - HEL

BOSHEL

Boston Logan Intl

Wed 9/17

1:00 pm-2:00 pm

1 stop18h 00m

Helsinki-Vantaa

Wed 10/15

5:15 pm-8:14 am

1 stop21h 59m

$332

BostonHelsinki

BOS - HEL

BOSHEL

Boston Logan Intl

Wed 12/3

7:25 pm-1:55 pm

1 stop11h 30m

Helsinki-Vantaa

Wed 12/10

12:30 pm-11:05 pm

1 stop17h 35m

$332

BostonHelsinki

BOS - HEL

BOSHEL

Boston Logan Intl

Wed 12/3

7:25 pm-1:55 pm

1 stop11h 30m

Helsinki-Vantaa

Tue 12/9

4:50 pm-10:45 pm

1 stop12h 55m

$332

BostonHelsinki

BOS - HEL

BOSHEL

Boston Logan Intl

Wed 12/3

7:25 pm-1:55 pm

1 stop11h 30m

Helsinki-Vantaa

Tue 12/9

4:50 pm-10:45 pm

1 stop12h 55m

$332

BostonHelsinki

BOS - HEL

BOSHEL

Boston Logan Intl

Sun 9/21

4:30 pm-2:00 pm

1 stop14h 30m

Helsinki-Vantaa

Tue 10/7

5:15 pm-10:19 pm

1 stop12h 04m

$333

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/17

Showing 1-10 of 30 results
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Best time to book a flight from Maine to Finland

Have a flexible travel schedule? Discover the best time to fly to Finland from Maine 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 Maine to Finland
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Maine to Finland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • Can I find deals for flights from Maine to Finland that include hotel bookings?

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

  • How can I find direct flights from Maine to Finland?

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

  • Can I find deals for business class flights from Maine to Finland?

    Yes. Cheapflights offers flight deals from Maine to Finland 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 Maine to Finland?

    Currently, November is the cheapest month in which you can book a flight from Maine to Finland (average of $444). Flying from Maine to Finland in June is currently the most expensive (average of $1,082). 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

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