￥41,720 Cheap Flights from Boston (BOS) to Helsinki (HEL)

View ￥41,720 flight on Sun, Nov 22, 2026Opens in a new window

Popular airlines from Logan International Airport (BOS) to Helsinki-Vantaa Airport (HEL)

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Cheap Flights from Boston to Helsinki (BOS-HEL)

Prices were available within the past 7 days and start at ￥41,720 for one-way flights and ￥92,110 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Icelandair
Sun, May 3 - Thu, May 7
BOS
Boston
HEL
Helsinki
￥92,110 Roundtrip, found 1 day ago
￥92,110
Roundtrip
found 1 day ago
Select Icelandair flight, departing Sun, May 3 from Boston to Helsinki, returning Thu, May 7, priced at ￥92,110 found 1 day ago
Icelandair
Tue, May 5 - Sat, May 9
BOS
Boston
HEL
Helsinki
￥102,840 Roundtrip, found 3 days ago
￥102,840
Roundtrip
found 3 days ago
Select Icelandair flight, departing Tue, May 5 from Boston to Helsinki, returning Sat, May 9, priced at ￥102,840 found 3 days ago
Icelandair
Thu, May 7 - Sun, May 17
BOS
Boston
HEL
Helsinki
￥130,240 Roundtrip, found 3 days ago
￥130,240
Roundtrip
found 3 days ago
Select Icelandair flight, departing Thu, May 7 from Boston to Helsinki, returning Sun, May 17, priced at ￥130,240 found 3 days ago
Icelandair
Sun, May 3 - Thu, May 7
BOS
Boston
HEL
Helsinki
￥137,080 Roundtrip, found 1 day ago
￥137,080
Roundtrip
found 1 day ago
Select Icelandair flight, departing Sun, May 3 from Boston to Helsinki, returning Thu, May 7, priced at ￥137,080 found 1 day ago
Turkish Airlines
Sun, May 3 - Thu, May 7
BOS
Boston
HEL
Helsinki
￥154,160 Roundtrip, found 1 day ago
￥154,160
Roundtrip
found 1 day ago
Select Turkish Airlines flight, departing Sun, May 3 from Boston to Helsinki, returning Thu, May 7, priced at ￥154,160 found 1 day ago
Scandinavian Airlines
Tue, May 5 - Sat, May 9
BOS
Boston
HEL
Helsinki
￥155,290 Roundtrip, found 3 days ago
￥155,290
Roundtrip
found 3 days ago
Select Scandinavian Airlines flight, departing Tue, May 5 from Boston to Helsinki, returning Sat, May 9, priced at ￥155,290 found 3 days ago
American Airlines
Tue, May 5 - Sun, May 17
BOS
Boston
HEL
Helsinki
￥157,360 Roundtrip, found 3 days ago
￥157,360
Roundtrip
found 3 days ago
Select American Airlines flight, departing Tue, May 5 from Boston to Helsinki, returning Sun, May 17, priced at ￥157,360 found 3 days ago
Icelandair
Sun, May 3 - Thu, May 7
BOS
Boston
HEL
Helsinki
￥158,050 Roundtrip, found 1 day ago
￥158,050
Roundtrip
found 1 day ago
Select Icelandair flight, departing Sun, May 3 from Boston to Helsinki, returning Thu, May 7, priced at ￥158,050 found 1 day ago
Lufthansa
Tue, May 5 - Sun, May 17
BOS
Boston
HEL
Helsinki
￥162,940 Roundtrip, found 3 days ago
￥162,940
Roundtrip
found 3 days ago
Select Lufthansa flight, departing Tue, May 5 from Boston to Helsinki, returning Sun, May 17, priced at ￥162,940 found 3 days ago
Delta
Tue, May 5 - Sun, May 17
BOS
Boston
HEL
Helsinki
￥163,150 Roundtrip, found 3 days ago
￥163,150
Roundtrip
found 3 days ago
Select Delta flight, departing Tue, May 5 from Boston to Helsinki, returning Sun, May 17, priced at ￥163,150 found 3 days ago

Find the cheapest month to fly from Boston (BOS) to Helsinki (HEL)

March is typically the cheapest month to fly

From ￥62,602 - ￥221,102 per traveler.

Frequently asked questions

How much is a flight from Logan Intl. Airport to HEL?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price advertised for a round-trip flight from BOS to HEL was ￥92,110. Great fares don't hang around, so make sure you book yours ASAP. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Logan Intl. Airport (BOS) to Helsinki Airport?
The majority of flights can be conveniently canceled online, but whether or not you incur a fee all comes down to your airline. If you do have to cancel your vacation, follow the easy instructions in the Customer Service Portal.
How do I find cheap flights from BOS to Helsinki-Vantaa Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for BOS to Vantaa Airport (HEL) flights, you'll see a "no change fees" filter for you to select.
How many hours is the flight from Logan Intl. Airport (BOS) to Vantaa Airport (HEL)?
To get through the 11 hours and 58 minutes flight time between Logan Intl. Airport and Helsinki Airport, it's smart to prepare before you leave home. A tablet filled with your favorite songs is a wonderful start.
How far is the flight from Logan Intl. Airport to HEL?
With around 6,300 kilometers separating Boston and Vantaa, your flight will be a long one. Pack wisely to make your time on board comfortable. Little things like warm clothing and a quality travel pillow can make a massive difference.
Which airlines fly direct from BOS to Helsinki-Vantaa Airport?
If you want to fly straight from Logan Intl. Airport (BOS) to Helsinki-Vantaa Airport, you'll need to book a flight with one or more stops. Unfortunately, there aren't any airlines that fly directly between these airports.
Are Logan Intl. Airport (BOS) to Helsinki Airport flight tickets cheaper when they're purchased at the last minute?
Late planners can sometimes pick up a bargain, with some of the cheapest airfares from BOS to Helsinki-Vantaa Airport appearing a few weeks before the date of departure. If you'd rather book ahead, Expedia compares and updates all the best flight deals regularly — as early as a year in advance in some cases. It does depend on the carrier though, as not every airline advertises prices so far in advance.

Travel information

Origin airport
Logan Intl.
Destination airport
Vantaa
Airlines serving
Air Canada, Air France, American Airlines, British Airways, Brussels Airlines, Delta, Finnair, Iberia, Icelandair, Lufthansa, Scandinavian Airlines, TAP Portugal, Turkish Airlines, United
Roundtrip price
￥92,110
Distance
6280 km

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