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$347+ Cheap flights from Boston (BOS) 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 1/22. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — HEL
Nov 26 — Dec 31
Tue 11/26
Tue 12/3
1 adult, Economy
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Cheap flight deals from Boston to Finland

Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) to Finland (FI0). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 21, 2024.

Find flight deals from Boston to Finland

Cheapest flights from Boston to Finland
Explore the most affordable flight options available from Boston to Finland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 21, 2024.

This Gurufare deal was found by Cheapflights users on 11/20. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/412:35 pmBOS - HEL
2 stops22h 05mScandinavian Airlines
Wed 12/1111:20 amHEL - BOS
1 stop11h 30mScandinavian Airlines
Deal found 11/20$559
This CrystalTravel deal was found by Cheapflights users on 11/21. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/111:35 amBOS - HEL
1 stop18h 25mIcelandair
Thu 12/52:00 pmHEL - BOS
1 stop10h 45mIcelandair
Deal found 11/21$563
This oojo deal was found by Cheapflights users on 11/20. 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 12/44:15 pmBOS - HEL
1 stop14h 25mLufthansa
Wed 12/116:40 amHEL - BOS
1 stop13h 45mLufthansa
Deal found 11/20$608
This Mytrip deal was found by Cheapflights users on 11/20. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/47:10 amBOS - HEL
3 stops32h 05mMultiple Airlines
Wed 12/115:20 amHEL - BOS
3 stops21h 43mMultiple Airlines
Deal found 11/20$634
This American Airlines deal was found by Cheapflights users on 11/21. 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.
Fri 12/278:15 pmBOS - HEL
1 stop12h 00mAmerican Airlines
Sat 1/114:55 pmHEL - BOS
1 stop21h 17mAmerican Airlines
Deal found 11/21$863
This American Airlines deal was found by Cheapflights users on 11/20. 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 12/107:26 pmBOS - RVN
2 stops15h 19mAmerican Airlines
Tue 12/172:00 pmRVN - BOS
2 stops15h 45mAmerican Airlines
Deal found 11/20$921
This oojo deal was found by Cheapflights users on 11/21. 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.
Mon 12/308:00 pmBOS - HEL
1 stop15h 05mTurkish Airlines
Mon 1/67:00 pmHEL - BOS
1 stop30h 05mTurkish Airlines
Deal found 11/21$1,098
This FlightHub deal was found by Cheapflights users on 11/20. 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 12/58:40 pmBOS - RVN
2 stops33h 15mLufthansa
Tue 12/101:50 pmRVN - BOS
1 stop30h 35mLufthansa
Deal found 11/20$1,145
This KAYAK deal was found by Cheapflights users on 11/20. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/102:05 pmBOS - RVN
2 stops17h 40mMultiple Airlines
Tue 12/171:50 pmRVN - BOS
1 stop30h 35mMultiple Airlines
Deal found 11/20$1,150
This United Airlines deal was found by Cheapflights users on 11/20. 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.
Fri 11/298:40 pmBOS - HEL
1 stop15h 05mUnited Airlines
Sun 12/12:25 pmHEL - BOS
2 stops52h 47mUnited Airlines
Deal found 11/20$1,165
This Air Canada deal was found by Cheapflights users on 11/21. 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.
Sun 12/17:10 amBOS - HEL
2 stops23h 30mAir Canada
Thu 12/57:00 amHEL - BOS
3 stops20h 03mAir Canada
Deal found 11/21$1,622
This Finnair deal was found by Cheapflights users on 11/21. 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.
Sat 11/237:29 pmBOS - HEL
1 stop11h 26mFinnair
Sat 11/304:55 pmHEL - BOS
1 stop13h 48mFinnair
Deal found 11/21$1,699

Find flights from Boston to Finland within your budget

Customize your flight search to find flights from Boston 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 2,612,795 searches. Data last updated November 21, 2024.

Fly from

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Fly to

Any airport

Route

Depart

Return

Price

BostonHelsinki

BOS - HEL

BOSHEL

Boston Logan Intl

Sun 1/12

5:45 pm-10:40 am

1 stop9h 55m

Helsinki-Vantaa

Mon 1/27

6:20 pm-3:50 pm

1 stop28h 30m

$406

BostonHelsinki

BOS - HEL

BOSHEL

Boston Logan Intl

Sun 1/12

8:00 pm-1:00 pm

1 stop10h 00m

Helsinki-Vantaa

Sat 1/18

2:00 pm-5:45 pm

1 stop10h 45m

$414

BostonHelsinki

BOS - HEL

BOSHEL

Boston Logan Intl

Sun 1/12

8:20 pm-6:00 pm

1 stop14h 40m

Helsinki-Vantaa

Thu 1/23

4:55 pm-11:09 pm

1 stop13h 14m

$486

BostonHelsinki

BOS - HEL

BOSHEL

Boston Logan Intl

Wed 2/12

6:25 pm-6:00 pm

1 stop16h 35m

Helsinki-Vantaa

Fri 2/21

4:55 pm-10:54 pm

1 stop12h 59m

$496

BostonHelsinki

BOS - HEL

BOSHEL

Boston Logan Intl

Wed 2/12

8:40 pm-11:25 pm

1 stop19h 45m

Helsinki-Vantaa

Fri 2/21

6:50 am-12:12 pm

2 stops36h 22m

$518

BostonHelsinki

BOS - HEL

BOSHEL

Boston Logan Intl

Sun 1/19

3:40 pm-1:40 pm

2 stops15h 00m

Helsinki-Vantaa

Tue 1/28

7:00 am-8:03 pm

3 stops20h 03m

$519

BostonHelsinki

BOS - HEL

BOSHEL

Boston Logan Intl

Thu 5/8

9:35 pm-6:40 pm

1 stop14h 05m

Helsinki-Vantaa

Mon 5/19

7:35 pm-7:40 pm

1 stop31h 05m

$537

BostonHelsinki

BOS - HEL

BOSHEL

Boston Logan Intl

Wed 12/4

4:15 pm-1:40 pm

1 stop14h 25m

Helsinki-Vantaa

Wed 12/11

6:40 am-1:25 pm

1 stop13h 45m

$608

BostonHelsinki

BOS - HEL

BOSHEL

Boston Logan Intl

Fri 5/9

7:15 am-10:55 am

2 stops20h 40m

Helsinki-Vantaa

Mon 5/19

9:05 pm-11:50 am

1 stop21h 45m

$624

BostonHelsinki

BOS - HEL

BOSHEL

Boston Logan Intl

Thu 1/2

5:45 am-1:00 pm

2 stops24h 15m

Helsinki-Vantaa

Mon 1/13

12:45 pm-9:42 am

2 stops51h 57m

$690

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/21

Showing 1-10 of 25 results
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Best time to book a flight from Boston to Finland

Have a flexible travel schedule? Discover the best time to fly to Finland from Boston 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.

Travel insights for flights from Boston to Finland

Get recent, data-driven insights about flights from Boston to Finland including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Boston to Finland?

Currently, November is the cheapest month in which you can book a flight from Boston to Finland (average of $441). Flying from Boston to Finland in June is currently the most expensive (average of $1,212). 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.

What is the cheapest time of day to fly from BOS to FI?

Find hourly flight availability from Boston to Finland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 21, 2024.

When flying from Boston to Finland, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 November 21, 2024.
Peruse reviews from past customers who have flown with Scandinavian Airlines, Turkish Airlines and Lufthansa from Boston 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
8,755 reviews

Boarding

8.2

Crew

8.5

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
8,755 reviews
Delta
8.0
Very good
8,755 reviews

Boarding

8.2

Crew

8.5

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Finnair
7.7
Good
1,300 reviews
Delta
8.0
Very good
8,755 reviews

Boarding

8.2

Crew

8.5

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Austrian Airlines
7.6
Good
804 reviews
Delta
8.0
Very good
8,755 reviews

Boarding

8.2

Crew

8.5

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

SWISS
7.6
Good
1,636 reviews
Delta
8.0
Very good
8,755 reviews

Boarding

8.2

Crew

8.5

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Cathay Pacific
7.6
Good
878 reviews
Delta
8.0
Very good
8,755 reviews

Boarding

8.2

Crew

8.5

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Reviews

1 / 10

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

  • What airport do you fly from for flights from Boston to Finland?

    If you book a flight to Finland from Boston, you will be flying from Logan Intl, which is the city’s only airport. Boston Logan Intl (BOS) is located 2.6 mi from the center of Boston.

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

    $420 is the cheapest one-way deal found within the past few days, from Air Canada. You may also be able to find cheap deals on Icelandair and British Airways, with prices starting from $510 and $588, respectively.

  • What are the most popular routes from Boston to Finland?

    While some choose either Boston Logan Intl - Rovaniemi or Boston Logan Intl - Oulu, Boston Logan Intl - Helsinki-Vantaa is the most popular route from Boston to Finland.

  • Can I find deals for flights from Boston to Finland that include hotel bookings?

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Boston to Finland (average of $441). Flying from Boston to Finland in June is currently the most expensive (average of $1,212). 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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Alternative routes for Boston to Finland

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from Boston to Finland

Discover the top 10 airlines that operate flights from Boston to Finland. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,612,795 searches. Data last updated November 21, 2024.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$355Average$494FlexibilityNo cancel feeOn-time76%
Scandinavian AirlinesCheapest$378Average$533FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$430Average$887FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$436Average$609FlexibilityNo cancel feeOn-time70%
FinnairCheapest$447Average$1,002FlexibilityNo cancel feeOn-time76%
Air FranceCheapest$493Average$694FlexibilityNo cancel feeOn-time77%
DeltaCheapest$500Average$773FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$529Average$830FlexibilityNo cancel feeOn-time75%
LufthansaCheapest$541Average$820FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$566Average$860FlexibilityNo cancel feeOn-time69%
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