Book a trip from Singapore to Boston with Cathay Pacific , fares from SGD1,516
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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 | 28/05/2026 - 11/08/2026 | From SGD1,516 Seen 1 minute ago | |
| Singapore (SIN) | Boston (BOS) | Round-trip / Economy | 27/06/2026 - 02/08/2026 | From SGD1,664 Seen 1 day ago | |
| Singapore (SIN) | Boston (BOS) | Round-trip / Economy | 24/06/2026 - 09/07/2026 | From SGD1,768 Seen 8 hours ago | |
| Singapore (SIN) | Boston (BOS) | Round-trip / Economy | 17/03/2026 - 01/04/2026 | From SGD1,784 Seen 1 day ago | |
| Singapore (SIN) | Boston (BOS) | Round-trip / Economy | 05/03/2026 - 28/03/2026 | From SGD1,814 Seen 1 day ago |
Book Business Class flights to Boston - selected offers
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SGD
Singapore (SIN)to
Boston (BOS)03/06/2026 - 28/07/2026FromSGD6,962Seen 1 day agoRound-tripBusinessSingapore (SIN)to
Boston (BOS)30/08/2026 - 30/11/2026FromSGD7,862Seen 1 day agoRound-tripBusinessSingapore (SIN)to
Boston (BOS)20/06/2026 - 28/06/2026FromSGD9,112Seen 13 hours agoRound-tripBusinessSingapore (SIN)to
Boston (BOS)04/05/2026 - 08/05/2026FromSGD9,762Seen 23 hours agoRound-tripBusiness
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