Book a trip from Singapore to Boston with Cathay Pacific , fares from SGD1,330
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1 Passenger(s), Economy
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Deals on Singapore (SIN) to Boston (BOS) flights
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Book flights to Boston BOS
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SGD
From | To | Fare Type | Dates | Price | |
|---|---|---|---|---|---|
| Singapore (SIN) | Boston (BOS) | Round-trip / Economy | 27/11/2025 - 04/12/2025 | From SGD1,330 Seen 1 day ago | |
| Singapore (SIN) | Boston (BOS) | Round-trip / Economy | 01/05/2026 - 16/05/2026 | From SGD1,448 Seen 1 day ago | |
| Singapore (SIN) | Boston (BOS) | Round-trip / Economy | 03/05/2026 - 30/05/2026 | From SGD1,628 Seen 1 day ago | |
| Singapore (SIN) | Boston (BOS) | Round-trip / Economy | 21/12/2025 - 02/01/2026 | From SGD1,927 Seen 10 hours ago | |
| Singapore (SIN) | Boston (BOS) | Round-trip / Economy | 10/12/2025 - 28/12/2025 | From SGD2,077 Seen 8 hours ago |
Book Business Class flights to Boston - selected offers
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SGD
Singapore (SIN)to
Boston (BOS)27/03/2026 - 06/04/2026FromSGD8,774Seen 7 hours agoRound-tripBusinessSingapore (SIN)to
Boston (BOS)13/11/2025 - 19/11/2025FromSGD10,024Seen 1 day agoRound-tripBusinessSingapore (SIN)to
Boston (BOS)30/11/2025 - 11/12/2025FromSGD13,074Seen 4 hours agoRound-tripBusiness
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