Book a trip from Singapore to Boston with Cathay Pacific , fares from SGD1,418
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 | 30/09/2025 - 11/10/2025 | From SGD1,418 Seen 1 day ago | |
| Singapore (SIN) | Boston (BOS) | Round-trip / Economy | 15/09/2025 - 21/09/2025 | From SGD1,418 Seen 1 day ago | |
| Singapore (SIN) | Boston (BOS) | Round-trip / Economy | 23/06/2025 - 23/07/2025 | From SGD1,418 Seen 1 day ago | |
| Singapore (SIN) | Boston (BOS) | Round-trip / Economy | 03/06/2025 - 08/06/2025 | From SGD1,868 Seen 1 day ago | |
| Singapore (SIN) | Boston (BOS) | Round-trip / Economy | 22/04/2025 - 29/04/2025 | From SGD1,868 Seen 1 day ago |
Book Business Class flights to Boston - selected offers
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SGD
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Flight Deals for Popular Routes on Cathay Pacific
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SGD
From | To | Fare Type | Dates | Price | |
|---|---|---|---|---|---|
| Singapore (SIN) | Boston (BOS) | Round-trip / Economy | 20/03/2026 - 28/03/2026 | From SGD1,416 Seen 6 hours ago |
*Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking.