Book a trip from Singapore to Boston with Cathay Pacific , fares from SGD1,336
Book a trip from Singapore to Boston ..
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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 | |
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Singapore (SIN) | Boston (BOS) | Round-trip / Economy | 15/12/2025 - 30/12/2025 | From SGD1,336 Seen 1 day ago | |
Singapore (SIN) | Boston (BOS) | Round-trip / Economy | 10/12/2025 - 04/01/2026 | From SGD1,335 Seen 15 hours ago | |
Singapore (SIN) | Boston (BOS) | Round-trip / Economy | 15/09/2025 - 24/09/2025 | From SGD1,335 Seen 15 hours ago | |
Singapore (SIN) | Boston (BOS) | Round-trip / Economy | 21/11/2025 - 30/11/2025 | From SGD1,335 Seen 4 hours ago | |
Singapore (SIN) | Boston (BOS) | Round-trip / Economy | 22/11/2025 - 05/12/2025 | From SGD1,335 Seen 3 hours ago |
Book Business Class flights to Boston - selected offers
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Flight Deals for Popular Routes on Cathay Pacific
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From | To | Fare Type | Dates | Price | |
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Singapore (SIN) | Boston (BOS) | Round-trip / Economy | 09/03/2026 - 01/05/2026 | From SGD1,486 Seen 1 day ago | |
Singapore (SIN) | Boston (BOS) | Round-trip / Economy | 07/08/2026 - 26/08/2026 | From SGD5,838 Seen 12 hours ago |
*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
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.)