Book flights from Boston to Japan with Cathay Pacific from USD1,024

Popular flights from Boston to Japan

LEAVING FROM

GOING TO

Budget

USD

CABIN CLASS

Boston (BOS)to
Osaka (KIX)
18/10/2025 - 12/12/2025
From
USD1,123*
Seen 1 day ago
Round-trip
/
Economy
Boston (BOS)to
Tokyo (HND)
27/02/2025 - 06/03/2025
From
USD1,024*
Seen 1 day ago
Round-trip
/
Economy
Boston (BOS)to
Tokyo (NRT)
16/09/2025 - 29/09/2025
From
USD1,024*
Seen 18 hours ago
Round-trip
/
Economy
Boston (BOS)to
Fukuoka (FUK)
02/07/2025 - 13/07/2025
From
USD2,057*
Seen 1 day ago
Round-trip
/
Economy

Best fares on flights found by others in the last 48 hours. (Please note that some fares may only apply when there are multiple travellers.)