Book flights from Japan to Boston (BOS) with Cathay Pacific from JPY214,520
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1 Passenger(s), Economy
expand_morePROMOTION CODE (OPTIONAL)
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today
Popular flights from Japan to Boston
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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.)
Book flights from Japan to Boston
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Osaka (KIX)to
Boston (BOS)
14/10/2026 - 19/10/2026
Round-trip
Economy
From
JPY214,520
Seen 1 day ago
Osaka (KIX)to
Boston (BOS)
18/11/2026 - 24/11/2026
Round-trip
Economy
From
JPY235,520
Seen 21 hours ago
Osaka (KIX)to
Boston (BOS)
19/09/2026 - 26/09/2026
Round-trip
Economy
From
JPY260,860
Seen 1 hour ago
Tokyo (TYO)to
Boston (BOS)
26/11/2026 - 28/05/2027
Round-trip
Economy
From
JPY324,050
Seen 1 day ago
Lowest fares on round-trip flights found by other customers on Cathay Pacific’s official website in the last 48 hours. All fares are subject to change at any time. Other Cathay Pacific Terms & Conditions apply.
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All fares displayed include taxes and carrier-imposed surcharges. All fares, government taxes and fees, and surcharges are subject to change at any time. For ticket cancellations, where applicable, the Hong Kong Passenger Security Charge, the Hong Kong Air Passenger Departure Tax, and the Hong Kong International Airport Construction Fee will be refunded without any administration fees.