$536 Cheap Flights from Helsinki (HEL) to Boston (BOS)

View $536 flight on Sat, Feb 14, 2026Opens in a new window

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

Cheap Flights from Helsinki to Boston (HEL-BOS)

Prices were available within the past 7 days and start at $536 for one-way flights and $452 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Icelandair
Fri, Dec 5 - Wed, Dec 10
HEL
Helsinki
BOS
Boston
$452 Roundtrip, found 23 hours ago
$452
Roundtrip
found 23 hours ago
Select Icelandair flight, departing Fri, Dec 5 from Helsinki to Boston, returning Wed, Dec 10, priced at $452 found 23 hours ago
Icelandair
Sat, Oct 4 - Sun, Oct 19
HEL
Helsinki
BOS
Boston
$453 Roundtrip, found 2 days ago
$453
Roundtrip
found 2 days ago
Select Icelandair flight, departing Sat, Oct 4 from Helsinki to Boston, returning Sun, Oct 19, priced at $453 found 2 days ago
Icelandair
Wed, Oct 15 - Sun, Oct 19
HEL
Helsinki
BOS
Boston
$454 Roundtrip, found 5 days ago
$454
Roundtrip
found 5 days ago
Select Icelandair flight, departing Wed, Oct 15 from Helsinki to Boston, returning Sun, Oct 19, priced at $454 found 5 days ago
Icelandair
Wed, Sep 24 - Wed, Oct 1
HEL
Helsinki
BOS
Boston
$459 Roundtrip, found 3 days ago
$459
Roundtrip
found 3 days ago
Select Icelandair flight, departing Wed, Sep 24 from Helsinki to Boston, returning Wed, Oct 1, priced at $459 found 3 days ago
Lufthansa
Mon, Apr 6 - Mon, Apr 13
HEL
Helsinki
BOS
Boston
$463 Roundtrip, found 15 hours ago
$463
Roundtrip
found 15 hours ago
Select Lufthansa flight, departing Mon, Apr 6 from Helsinki to Boston, returning Mon, Apr 13, priced at $463 found 15 hours ago
Air Canada
Wed, Jan 14 - Sun, Jan 18
HEL
Helsinki
BOS
Boston
$464 Roundtrip, found 8 hours ago
$464
Roundtrip
found 8 hours ago
Select Air Canada flight, departing Wed, Jan 14 from Helsinki to Boston, returning Sun, Jan 18, priced at $464 found 8 hours ago
Brussels Airlines
Thu, Oct 9 - Mon, Oct 20
HEL
Helsinki
BOS
Boston
$502 Roundtrip, just found
$502
Roundtrip
just found
Select Brussels Airlines flight, departing Thu, Oct 9 from Helsinki to Boston, returning Mon, Oct 20, priced at $502 just found
Delta
Wed, Oct 8 - Sun, Oct 12
HEL
Helsinki
BOS
Boston
$511 Roundtrip, found 2 days ago
$511
Roundtrip
found 2 days ago
Select Delta flight, departing Wed, Oct 8 from Helsinki to Boston, returning Sun, Oct 12, priced at $511 found 2 days ago
British Airways
Tue, Apr 7 - Tue, Apr 14
HEL
Helsinki
BOS
Boston
$511 Roundtrip, found 1 day ago
$511
Roundtrip
found 1 day ago
Select British Airways flight, departing Tue, Apr 7 from Helsinki to Boston, returning Tue, Apr 14, priced at $511 found 1 day ago
American Airlines
Sat, Nov 1 - Sat, Nov 15
HEL
Helsinki
BOS
Boston
$528 Roundtrip, found 6 days ago
$528
Roundtrip
found 6 days ago
Select American Airlines flight, departing Sat, Nov 1 from Helsinki to Boston, returning Sat, Nov 15, priced at $528 found 6 days ago

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

November is typically the cheapest month to fly

From $406 - $1,011 per traveler.

Frequently asked questions

How much does a flight from Vantaa Airport (HEL) to Logan Intl. Airport (BOS) cost?
Get a cheap one-way flight from $536 or cheap return flight from $452 from Vantaa Airport (HEL) to Logan Intl. Airport (BOS) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Vantaa Airport (HEL) to Logan Intl. Airport (BOS)?
The cheapest month to fly from HEL to BOS is December, when demand is low. Off-peak months are generally when you'll find cheap fares for travel between these airports.
What is the cheapest airline that flies from Vantaa Airport (HEL) to Logan Intl. Airport (BOS)?
To find the cheapest airline flying from HEL to BOS, use Expedia's filter tool. Tailor your search based on what matters most to you, such as preferred carriers and ideal departure window. You can then sort your results by "Price (lowest to highest)" to see the most affordable options first.
How many flights per day from Vantaa Airport (HEL) to Logan Intl. Airport (BOS)?
You'll have to catch a flight with a layover when traveling from Vantaa Airport (HEL) to Logan Intl. Airport (BOS). There are no daily direct flights on this route. However, simply filter your search to include one or two stops to discover an option that works for you.
What day of the week has the most flights from HEL to BOS?
Usually you'll find the widest variety of flight choices on a Friday. Tuesdays tend to be the quietest.* But this can change based on the time of year, airline and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Vantaa Airport (HEL) to Logan Intl. Airport (BOS)?
To touch down at Logan Intl. Airport (BOS) on schedule, select a flight that takes off from Vantaa Airport (HEL) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Vantaa Airport (HEL) to Logan Intl. Airport (BOS) last-minute?
Holding off until right before your break to book a ticket from HEL to BOS generally means paying more. While you might find some last-minute offers, they're not always guaranteed. Be flexible with your travel plans for a better chance of getting a bargain.
Is it cheaper to book a HEL to BOS flight and hotel package?
Compared with arranging flights and hotels separately, booking a HEL to BOS flight and hotel package with Expedia could lead to significant savings. Better yet, having everything in one convenient place takes the hassle out of travel planning. Just secure your flights and choose from our wide range of hotels, then customize your trip with extras like tours and car rentals.
Can I cancel or change the date of my flight from Vantaa Airport (HEL) to Logan Intl. Airport (BOS)?
If you booked your HEL to BOS flight in the last 24 hours, you may be able to cancel or modify it at no cost. Depending on the airline and the type of ticket you purchased, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Travel information

Origin airport
Vantaa
Destination airport
Logan Intl.
Airlines serving
Air Canada, Air France, American Airlines, Austrian Airlines, British Airways, Brussels Airlines, Delta, Finnair, Iberia, Icelandair, KLM, Lufthansa, Scandinavian Airlines, TAP Portugal, Turkish Airlines, United
Roundtrip price
$451
Distance
3925 mi

Book with confidence

Book with confidence

Helsinki to Boston Flights

The cheapest times to fly from Helsinki to Boston

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Helsinki to Boston are during the month of December. You can find some of the cheapest flights from Helsinki to Boston with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Helsinki to Boston

Sunday is one of the best days to book for cheap flights from Helsinki to Boston: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Helsinki to Boston

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Helsinki to Boston in 2025. You can also book with separate airlines for your outbound and return journeys, from $536 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Helsinki to Boston flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Helsinki to Boston airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Helsinki to Boston Flights

Explore a world of travel with Expedia

Explore a world of travel with Expedia

*Available to One Key members.