HEL to BOS from $441 in economy – flightdeals.net

Home Premium Fare Deals About

American Airlines

AAAmerican Airlines

Finnair

British Airways

BABritish Airways

Iberia Airlines

IBIberia Airlines

Round Trip•Economy

Helsinki Airport

Helsinki, Finland

Logan International Airport

Boston, United States

$688 USD

-36%$441 USD

Verified 17 days ago

September 2026

Mon

Tue

Wed

Thu

Fri

Sat

Sun

31$580 1$477 2$477 3$441 4$479 5$479 6$477 7$607 8$477 9$441 10$441 11$477 12$580 13$441 14$441 15$441 16$441 17$441 18$477 19$480 20$441 21$441 22$441 23$441 24$441 25$477 26$479 27$544 28$477 29$544 30$441 1$441 2$441 3$441 4$613

Fair Availability

22% of dates checked are available within 10% of the lowest price

Sunday, September 6th, 2026

3 round-trip options

Returning

Fri, Sep 11, 2026•5 Day Trip

$1,147 USD

Returning

Tue, Sep 15, 2026•9 Day Trip

$477 USD

Returning

Thu, Sep 17, 2026•11 Day Trip

$477 USD