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$347+ 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 6/8. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — HEL
Apr 7 — Apr 141
Mon 4/7
Mon 4/14
1 adult, Economy
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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 April 2, 2025.

Round-trip from

$468
(Ticket)

One-way from

$347
(Kiwi.com)
From Maine to Finland
Search Deals
One-way flight from Maine to Finland
Search Deals

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 April 2, 2025.

This Ticket deal was found by Cheapflights users on 3/31. 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/68:50 pmBOS - HEL
1 stop10h 10mIcelandair
Tue 5/133:00 pmHEL - BOS
1 stop10h 50mIcelandair
Deal found 3/31$468
This American Airlines deal was found by Cheapflights users on 4/1. 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.
Wed 12/312:22 pmBOS - HEL
1 stop15h 23mAmerican Airlines
Tue 12/94:55 pmHEL - BOS
1 stop12h 50mAmerican Airlines
Deal found 4/1$492
This oojo deal was found by Cheapflights users on 4/1. 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.
Wed 12/35:40 pmBOS - HEL
2 stops14h 45mScandinavian Airlines
Wed 12/106:35 amHEL - BOS
1 stop16h 15mScandinavian Airlines
Deal found 4/1$522
This Delta deal was found by Cheapflights users on 4/1. 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.
Mon 8/46:55 pmBOS - HEL
1 stop14h 45mDelta
Wed 9/36:40 amHEL - BOS
1 stop13h 55mDelta
Deal found 4/1$571
This KLM deal was found by Cheapflights users on 4/1. 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.
Mon 5/2610:20 pmBOS - HEL
1 stop11h 20mMultiple Airlines
Mon 6/96:25 pmHEL - BOS
1 stop26h 05mMultiple Airlines
Deal found 4/1$573
This Air Canada deal was found by Cheapflights users on 4/1. 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.
Tue 8/510:20 amBOS - HEL
2 stops25h 35mAir Canada
Thu 8/286:10 amHEL - BOS
2 stops34h 25mAir Canada
Deal found 4/1$607
This United Airlines deal was found by Cheapflights users on 4/1. 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.
Tue 8/58:05 pmBOS - HEL
1 stop15h 50mUnited Airlines
Thu 8/286:00 amHEL - BOS
1 stop18h 40mUnited Airlines
Deal found 4/1$618
This Lufthansa deal was found by Cheapflights users on 4/1. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/88:05 pmBOS - HEL
1 stop15h 50mLufthansa
Wed 9/312:40 pmHEL - BOS
1 stop12h 00mLufthansa
Deal found 4/1$653
This Finnair deal was found by Cheapflights users on 3/31. 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 6/47:50 pmBOS - HEL
1 stop11h 10mFinnair
Fri 6/135:15 pmHEL - BOS
1 stop12h 38mFinnair
Deal found 3/31$664
This Air France deal was found by Cheapflights users on 4/1. 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.
Mon 5/2610:20 pmBOS - HEL
1 stop11h 20mAir France
Sun 6/16:40 amHEL - BOS
1 stop15h 25mAir France
Deal found 4/1$682
This KLM deal was found by Cheapflights users on 4/1. 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.
Fri 8/88:15 pmBOS - HEL
1 stop21h 05mKLM
Sat 8/306:25 pmHEL - BOS
1 stop31h 00mKLM
Deal found 4/1$705
This oojo deal was found by Cheapflights users on 3/31. 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.
Fri 5/167:12 amPWM - HEL
2 stops28h 28mTurkish Airlines
Fri 5/237:35 pmHEL - PWM
2 stops34h 24mTurkish Airlines
Deal found 3/31$712

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 April 2, 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

Tue 5/6

8:50 pm-2:00 pm

1 stop10h 10m

Helsinki-Vantaa

Tue 5/13

3:00 pm-6:50 pm

1 stop10h 50m

$468

BostonHelsinki

BOS - HEL

BOSHEL

Boston Logan Intl

Sun 5/11

5:40 pm-8:15 pm

1 stop19h 35m

Helsinki-Vantaa

Wed 5/21

7:15 am-3:35 pm

2 stops15h 20m

$522

BostonHelsinki

BOS - HEL

BOSHEL

Boston Logan Intl

Mon 8/4

6:55 pm-4:40 pm

1 stop14h 45m

Helsinki-Vantaa

Wed 9/3

6:40 am-1:35 pm

1 stop13h 55m

$571

BostonHelsinki

BOS - HEL

BOSHEL

Boston Logan Intl

Mon 5/26

10:20 pm-4:40 pm

1 stop11h 20m

Helsinki-Vantaa

Mon 6/9

6:25 pm-1:30 pm

1 stop26h 05m

$573

BostonHelsinki

BOS - HEL

BOSHEL

Boston Logan Intl

Tue 8/5

10:20 am-6:55 pm

2 stops25h 35m

Helsinki-Vantaa

Thu 8/28

6:10 am-9:35 am

2 stops34h 25m

$607

BostonHelsinki

BOS - HEL

BOSHEL

Boston Logan Intl

Tue 8/5

8:05 pm-6:55 pm

1 stop15h 50m

Helsinki-Vantaa

Thu 8/28

6:00 am-5:40 pm

1 stop18h 40m

$618

BostonHelsinki

BOS - HEL

BOSHEL

Boston Logan Intl

Fri 8/8

8:05 pm-6:55 pm

1 stop15h 50m

Helsinki-Vantaa

Tue 9/2

12:35 pm-5:40 pm

1 stop12h 05m

$653

BostonHelsinki

BOS - HEL

BOSHEL

Boston Logan Intl

Wed 6/4

7:50 pm-2:00 pm

1 stop11h 10m

Helsinki-Vantaa

Fri 6/13

5:15 pm-10:53 pm

1 stop12h 38m

$664

BostonHelsinki

BOS - HEL

BOSHEL

Boston Logan Intl

Mon 5/26

10:20 pm-4:40 pm

1 stop11h 20m

Helsinki-Vantaa

Sun 6/1

6:40 am-3:05 pm

1 stop15h 25m

$682

BostonHelsinki

BOS - HEL

BOSHEL

Boston Logan Intl

Fri 8/8

8:15 pm-12:20 am

1 stop21h 05m

Helsinki-Vantaa

Sat 8/30

6:25 pm-6:25 pm

1 stop31h 00m

$705

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/1

Showing 1-10 of 22 results
1
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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

Rainfall in Finland by month

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

In terms of precipitation, rainfall in Finland 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 Finland when rainfall is around 1.2 in.

Temperature in Finland by month

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

If weather is an important factor for your trip to Finland, 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 Finland

Get insights into the airlines that provide service to Finland. 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 Finland. Reviews last updated April 2, 2025.
Peruse reviews from past customers who have flown with Delta, KLM and Finnair from Maine to Finland to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,898 reviews

Food

7.3

Overall

8.0

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

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
7,898 reviews
Delta
8.0
Very good
7,898 reviews

Food

7.3

Overall

8.0

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

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
1,323 reviews
Delta
8.0
Very good
7,898 reviews

Food

7.3

Overall

8.0

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

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
1,267 reviews
Delta
8.0
Very good
7,898 reviews

Food

7.3

Overall

8.0

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

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
1,427 reviews
Delta
8.0
Very good
7,898 reviews

Food

7.3

Overall

8.0

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

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
8,616 reviews
Delta
8.0
Very good
7,898 reviews

Food

7.3

Overall

8.0

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

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 Maine to Finland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Maine to Finland one-way?

    One-way options have recently been found by users for as low as $552 on Finnair. Other airlines that offer cheap prices include British Airways from $554 and American Airlines from $813 one-way.

  • 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 $1,123). 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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