Book a trip from Boston to Osaka with Cathay Pacific , fares from USD1,180
Deals on Boston (BOS) to Osaka (OSA) flights
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Book flights to Osaka OSA
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From | To | Fare Type | Dates | Price | |
|---|---|---|---|---|---|
| Boston (BOS) | Osaka (KIX) | Round-trip / Economy | 10/05/2025 - 26/05/2025 | From USD1,449 Seen 1 day ago | |
| Boston (BOS) | Osaka (KIX) | Round-trip / Economy | 09/06/2025 - 30/06/2025 | From USD2,051 Seen 1 day ago | |
| Boston (BOS) | Osaka (KIX) | Round-trip / Economy | 01/07/2025 - 31/07/2025 | From USD2,116 Seen 22 hours ago |
Book Business Class flights to Osaka - selected offers
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There are no fares that match your filter criteria. Please adjust your filters.
There are no fares that match your filter criteria. Please adjust your filters.The Cathay Pacific experience
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Flight Deals for Popular Routes on Cathay Pacific
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From | To | Fare Type | Dates | Price | |
|---|---|---|---|---|---|
| Boston (BOS) | Osaka (KIX) | Round-trip / Economy | 19/11/2025 - 29/11/2025 | From USD1,180 Seen 13 hours ago |
*Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking.