€186 Cheap Flights Boston to Helsinki (BOS-HEL)

View €186 flight on Thu, 19 Feb 2026Opens in a new window

Popular airlines from Boston to Helsinki (HEL-Vantaa)

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Cheap flights from Boston to Helsinki (BOS-HEL)

Prices were available within the past 7 days and start at €186 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

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

September is typically the cheapest month to fly

From €285 - €531 per traveller.
Boston to Helsinki route information
Origin airport
Logan Intl.
Destination airport
Vantaa
Distance
6280 km

Perfect flights from Boston to Helsinki

Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from Boston to Helsinki. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
 
Picture yourself strolling through the streets of , surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
 
Our flexible Logan Intl. to Vantaa ticket options cater to your travel preferences, with incredible one-way fares from €186 and roundtrip prices . Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
 
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at Vantaa and explore and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
 
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your to travel arrangements today and embark on the journey of a lifetime in Helsinki.

Frequently asked questions

How much is a flight from BOS to Helsinki-Vantaa Airport?
The lowest price advertised for a round-trip flight from Logan Intl. Airport (BOS) to Helsinki-Vantaa Airport is . But you better get a move on. This price is based on fares quoted within the last 7 days on Expedia for flights departing within the next year. 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 HEL?
This varies between air carriers, as each has its own set of terms and conditions. Head to the Customer Service Portal, where you'll find instructions on how to cancel online.
How do I find cheap flights from Logan Intl. Airport to HEL 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 Logan Intl. Airport (BOS) to Helsinki Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from BOS to Helsinki Airport?
You'll have 6,300 kilometres to cover on the long-haul Boston to Vantaa route. Dress in comfy clothes and consider taking a travel pillow with you.
Which airlines fly direct from BOS to Helsinki Airport?
You won't find any airlines flying directly between Logan Intl. Airport and Helsinki-Vantaa Airport, so be ready to make at least one stop on your journey. A layover can be a nice way to break up a trip!
Are Logan Intl. Airport (BOS) to Helsinki-Vantaa Airport flight tickets cheaper when they're purchased at the last minute?
It is possible to nab a great last-minute deal from Logan Intl. Airport (BOS) to HEL, but it can also be hit-or-miss. As many airlines publish prices up to a year in advance, it's worthwhile keeping an eye on fares early and being ready to book when you see a good bargain. Expedia compares air carrier prices and updates flight deals regularly, so you can rest assured you're always seeing the latest offers.

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