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Cheap flights Boston — Helsinki

Boston (BOS, US) Helsinki (HEL, FI)
from $352 6 327 km ~7h 57m 1 flights found 1 airlines cheapest on Saturday
Reverse route
How many travellers?
Adults
12+ years
1
Children
2–11 years
0
Infants
under 2
0
Choose your departure date
Cheapest: $352 on 28.11.2026
Prices shown are from searches by other travellers over the last 24 hours. Missing a date? Click any day — we'll find tickets anyway.
November 2026
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December 2026
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January 2027
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Prices found for 1 of 90 days. Prices update as more travellers search. Click any date to search live.
Depart
—
Return
—
Cheapest flights found
28 Nov 2026, Sat
Icelandair FI 630
03:50
BOS Logan International Airport
12:35
HEL Helsinki-Vantaa Airport
8h 45m 1 stop
Farera
$352
View this ticket
Route characteristics
Distance
6 327 km
Flight time
7h 57m
Time difference
+7h
Minimum price
from $352 (28.11.2026)
Average price
$352
Maximum price
$352
Cheapest day
Saturday
Departure airports (1)
BOS Logan International Airport
Arrival airports (1)
HEL Helsinki-Vantaa Airport
Airlines (1)
FI Icelandair
Agencies (1)
Farera
Airlines — cheapest prices 1
Icelandair
Icelandair
1 flights · 1 days
$352
Where to buy tickets 1
Farera
1 tickets · 1 days
from $352
Airports

From — Boston (1)

  • BOS Logan International Airport

To — Helsinki (1)

  • HEL Helsinki-Vantaa Airport
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Rockland
US
Rutland
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Dallas
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Frequently asked questions about the route Boston — Helsinki
How long is the flight from Boston to Helsinki?
Approximate flight time — 7h 57m. This is an average for a direct flight. With connections, the time may be longer.
What is the distance from Boston to Helsinki?
The straight-line distance — 6 327 km.
How much do flights from Boston to Helsinki cost?
The minimum price over 3 months — from $352 on 28.11.2026.
What is the average ticket price?
The average price — $352. Range: $352 — $352.
What is the time difference between Boston and Helsinki?
The difference — +7h.
From which airports does Boston operate flights?
From Boston: BOS (Logan International Airport).
To which airports in Helsinki do flights arrive?
To Helsinki: HEL (Helsinki-Vantaa Airport).
Which airlines fly this route?
This route is served by 1 airline: Icelandair.
Which day of the week is cheapest?
The cheapest day of the week — Saturday.
When is the best time to buy tickets?
Optimal — 1–3 months before departure. Check the calendar above — it shows the best dates.
How do I book flights?
Click "View this ticket" on any flight card — you'll be redirected to the booking page with this specific ticket pre-selected.
About the route Boston — Helsinki

Flights Boston — Helsinki is a popular route. The straight-line distance is 6 327 km. Flight time 7h 57m. Time difference +7h.

From Boston (BOS) flights depart from 1 airport: BOS. To Helsinki (HEL) — 1 arrival airport: HEL.

1 airline operate on this route: Icelandair.

The minimum price for the next 3 months — from $352 (28.11.2026). The cheapest dates are highlighted in the calendar above.

The average ticket price — $352, ranging from $352 to $352. Book 1–3 months in advance to get the best deals.

Cheapest day to fly — Saturday.

Other destinations in Finland from Boston
Vaasa
FI

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