Book a trip from Singapore to Boston with Cathay Pacific , fares from SGD1,560
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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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From | To | Fare Type | Dates | Price | |
|---|---|---|---|---|---|
| Singapore (SIN) | Boston (BOS) | Round-trip / Economy | 26/09/2025 - 08/10/2025 | From SGD1,560 Seen 19 hours ago | |
| Singapore (SIN) | Boston (BOS) | Round-trip / Economy | 21/06/2025 - 30/06/2025 | From SGD2,215 Seen 47 minutes ago | |
| Singapore (SIN) | Boston (BOS) | Round-trip / Economy | 01/07/2025 - 14/07/2025 | From SGD2,310 Seen 1 day ago | |
| Singapore (SIN) | Boston (BOS) | Round-trip / Economy | 29/07/2025 - 09/08/2025 | From SGD2,460 Seen 2 hours ago | |
| Singapore (SIN) | Boston (BOS) | Round-trip / Economy | 18/07/2025 - 16/08/2025 | From SGD2,610 Seen 1 day ago |
Book Business Class flights to Boston - selected offers
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All fares displayed include taxes and carrier-imposed surcharges. All fares, government taxes and fees, and surcharges are subject to change at any time. For ticket cancellations, where applicable, the Hong Kong Passenger Security Charge, the Hong Kong Air Passenger Departure Tax, and the Hong Kong International Airport Construction Fee will be refunded without any administration fees.
Flight Deals for Popular Routes on Cathay Pacific
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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.*Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking.
Travel to Boston in Premium Economy
Singapore (SIN)to
Boston (BOS)07/10/2025 - 21/10/2025FromSGD2,105Seen 1 hour agoRound-tripPremium Economy
Best fares on flights found by others in the last 48 hours. (Please note that some fares may only apply when there are multiple travellers.)
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