Helsinki (HEL) to Boston (BOS) flight deal in economy from $441

Saturday, August 1st, 2026

4 round-trip options

Returning
Thu, Aug 6, 20265 Day Trip
$901 USD
Returning
Sun, Aug 9, 20268 Day Trip
$901 USD
Returning
Tue, Aug 11, 202610 Day Trip
$763 USD
Returning
Sat, Aug 15, 202614 Day Trip
$872 USD