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

Saturday, July 25th, 2026

4 round-trip options

Returning
Thu, Jul 30, 20265 Day Trip
$920 USD
Returning
Sun, Aug 2, 20268 Day Trip
$925 USD
Returning
Tue, Aug 4, 202610 Day Trip
$956 USD
Returning
Sat, Aug 8, 202614 Day Trip
$902 USD