*All amounts are in USD. Taxes and surcharges are included. No booking fee is applicable. Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking. Additional baggage fees may apply.
Boston (BOS) to Helsinki (HEL) flights from USD512
Lowest fares between Boston and Helsinki
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Book Boston to Helsinki flight deals*
Boston (BOS)to
Helsinki (HEL)
12/31/2024 - 01/14/2025
Round-trip
From
USD512*
Boston (BOS) to Helsinki (HEL) 12/31/2024 - 01/14/2025 Round-trip From USD512 false
Boston (BOS)to
Helsinki (HEL)
12/31/2024 - 01/21/2025
Round-trip
From
USD512*
Boston (BOS) to Helsinki (HEL) 12/31/2024 - 01/21/2025 Round-trip From USD512 false
Boston (BOS)to
Helsinki (HEL)
12/31/2024 - 01/28/2025
Round-trip
From
USD512*
Boston (BOS) to Helsinki (HEL) 12/31/2024 - 01/28/2025 Round-trip From USD512 false
Boston (BOS)to
Helsinki (HEL)
01/13/2025 - 01/20/2025
Round-trip
From
USD522*
Boston (BOS) to Helsinki (HEL) 01/13/2025 - 01/20/2025 Round-trip From USD522 false
Boston (BOS)to
Helsinki (HEL)
01/13/2025 - 02/10/2025
Round-trip
From
USD522*
Boston (BOS) to Helsinki (HEL) 01/13/2025 - 02/10/2025 Round-trip From USD522 false
Boston (BOS)to
Helsinki (HEL)
01/21/2025 - 02/04/2025
Round-trip
From
USD522*
Boston (BOS) to Helsinki (HEL) 01/21/2025 - 02/04/2025 Round-trip From USD522 false