Cheap flights from Finland to Boston from $323
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Finland to Boston departing on 2/16. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Finnair flights from Finland to Boston
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Fly from
Fly to
Route
Depart
Return
HelsinkiBoston
HEL Helsinki-Vantaa - BOS Boston Logan Intl
HELBOS
Helsinki-Vantaa
Wed 11/25
2:00 pm-5:50 pm
1 stop10h 50m
Boston Logan Intl
Sun 11/29
7:50 pm-1:00 pm
1 stop10h 10m
HelsinkiBoston
HEL Helsinki-Vantaa - BOS Boston Logan Intl
HELBOS
Helsinki-Vantaa
Fri 11/20
2:00 pm-5:50 pm
1 stop10h 50m
Boston Logan Intl
Sun 11/29
7:50 pm-1:00 pm
1 stop10h 10m
HelsinkiBoston
HEL Helsinki-Vantaa - BOS Boston Logan Intl
HELBOS
Helsinki-Vantaa
Thu 11/19
2:00 pm-5:50 pm
1 stop10h 50m
Boston Logan Intl
Mon 11/30
7:50 pm-1:00 pm
1 stop10h 10m
HelsinkiBoston
HEL Helsinki-Vantaa - BOS Boston Logan Intl
HELBOS
Helsinki-Vantaa
Thu 11/19
2:00 pm-5:50 pm
1 stop10h 50m
Boston Logan Intl
Sun 11/29
7:50 pm-1:00 pm
1 stop10h 10m
HelsinkiBoston
HEL Helsinki-Vantaa - BOS Boston Logan Intl
HELBOS
Helsinki-Vantaa
Fri 11/20
2:00 pm-5:50 pm
1 stop10h 50m
Boston Logan Intl
Mon 11/30
7:50 pm-1:00 pm
1 stop10h 10m
HelsinkiBoston
HEL Helsinki-Vantaa - BOS Boston Logan Intl
HELBOS
Helsinki-Vantaa
Thu 11/12
4:50 pm-11:44 pm
1 stop13h 54m
Boston Logan Intl
Thu 11/26
6:35 pm-11:05 pm
1 stop21h 30m
HelsinkiBoston
HEL Helsinki-Vantaa - BOS Boston Logan Intl
HELBOS
Helsinki-Vantaa
Thu 11/12
4:50 pm-4:57 pm
1 stop31h 07m
Boston Logan Intl
Thu 11/26
7:15 pm-11:05 pm
1 stop20h 50m
HelsinkiBoston
HEL Helsinki-Vantaa - BOS Boston Logan Intl
HELBOS
Helsinki-Vantaa
Fri 10/30
4:50 pm-7:29 pm
1 stop32h 39m
Boston Logan Intl
Thu 11/12
7:15 pm-11:05 pm
1 stop20h 50m
HelsinkiBoston
HEL Helsinki-Vantaa - BOS Boston Logan Intl
HELBOS
Helsinki-Vantaa
Sat 11/7
6:40 am-2:13 pm
1 stop14h 33m
Boston Logan Intl
Wed 11/18
12:00 pm-4:40 pm
2 stops21h 40m
HelsinkiBoston
HEL Helsinki-Vantaa - BOS Boston Logan Intl
HELBOS
Helsinki-Vantaa
Thu 11/12
2:05 pm-10:55 pm
2 stops15h 50m
Boston Logan Intl
Thu 11/26
7:25 pm-5:25 pm
1 stop15h 00m
See travel insights to Boston from
How to get the cheapest flight ticket from Finland to Boston
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Boston?
In general, February is the cheapest month to fly from Finland to Boston. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $429. If you aren’t able to travel during the month of February, then book flights to Boston from Finland during March instead. Flights to Boston in March, while not as cheap as those in February, still average around $445.
How far in advance should I book a flight from Finland to Boston?
You are more likely to see cheaper flights to Boston from Finland when booking weeks ahead of your departure date. In general, you can expect to find flights to Boston for around $600 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Boston from Finland for as low as $477 on momondo.
Cheap Finland to Boston flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Finland to Boston
Frequently asked questions about flying from Finland to Boston
When did momondo last update prices for flights from Finland to Boston Logan Intl Airport?
Prices for flights from Finland to Boston Logan Intl Airport are updated daily.
How many operators does momondo search for flights from Finland to Boston Logan Intl Airport?
There are 2 operators available for flights from Finland to Boston Logan Intl Airport as of October 2026.
How old do you have to be to fly from Finland to Boston Logan Intl Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Finland to Boston Logan Intl Airport.
What documentation or ID do you need to fly to Boston Logan Intl Airport?
The travel and health documents you'll need for your trip to Boston Logan Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Boston Logan Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
Best airlines flying from Finland to Boston
Compare and see reviews for airlines that fly from Finland to Boston with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $411 | Free Cancellation | Rating 6.9 758 reviews | |||
| PriceFrom $579 | Free Cancellation | Rating 7.8 1,586 reviews |
Traveling to a place near Boston?
Book flights to Boston if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Finland to Boston?
Finding the right flight to Boston from Finland is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Boston quick and easy, saving you time and money.
Can I find flights from Finland to Boston with flexible booking policies on momondo?
All flight searches from Finland to Boston on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from Finland to Boston?
Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Boston from Finland.
I’m not ready to book a flight from Finland to Boston right now. Can momondo alert me if prices change?
Yes momondo offers price alerts on flights to Boston from Finland. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.