Book a trip from Boston to Osaka with Cathay Pacific , fares from USD977

DISCOUNT CODE (OPTIONAL)

Deals on Boston (BOS) to Osaka (KIX) flights

Book flights to Osaka KIX

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Book flights to Osaka KIX
From
To
Fare Type
Dates
Price
Boston (BOS)Osaka (KIX)Round-trip
/
Economy
07/01/2026 - 19/01/2026

From

USD977

Seen 1 day ago

Boston (BOS)Osaka (KIX)Round-trip
/
Economy
20/11/2025 - 04/12/2025

From

USD1,056

Seen 1 day ago

Boston (BOS)Osaka (KIX)Round-trip
/
Economy
31/10/2025 - 09/11/2025

From

USD1,156

Seen 1 hour 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.

Book Business Class flights to Osaka - selected offers

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Lowest fares on 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.