Book a trip from Sydney to Boston with Cathay Pacific , fares from AUD2,235
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1 Passenger(s), Economy
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Deals on Sydney (SYD) to Boston (BOS) flights
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Book flights to Boston BOS
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AUD
From | To | Fare Type | Dates | Price | |
|---|---|---|---|---|---|
| Sydney (SYD) | Boston (BOS) | Round-trip / Economy | 14/05/2026 - 19/05/2026 | From AUD2,235 Seen 1 day ago | |
| Sydney (SYD) | Boston (BOS) | Round-trip / Economy | 14/03/2026 - 21/03/2026 | From AUD2,297 Seen 1 day ago |
Book Business Class flights to Boston - selected offers
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AUD
Sydney (SYD)to
Boston (BOS)25/03/2026 - 22/04/2026FromAUD8,338Seen 8 hours agoRound-tripBusinessSydney (SYD)to
Boston (BOS)28/04/2026 - 29/04/2026FromAUD8,787Seen 8 hours agoRound-tripBusinessSydney (SYD)to
Boston (BOS)13/04/2026 - 21/04/2026FromAUD12,200Seen 9 hours agoRound-tripBusinessSydney (SYD)to
Boston (BOS)14/03/2026 - 21/03/2026FromAUD12,215Seen 1 day agoRound-tripBusiness
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