Book a trip from Singapore to Boston with Cathay Pacific , fares from
Deals on Singapore (SIN) to Boston (BOS) flights
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Flight Deals for Popular Routes on Cathay Pacific
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SGD
From | To | Fare Type | Dates | Price | |
---|---|---|---|---|---|
FromSingapore (SIN) | ToBoston (BOS) | Round-trip / Economy | 17/05/2025 - 23/05/2025 | From SGD2,138* Seen 1 day ago | From Singapore To Boston Fare Type Round-trip Economy Dates 17/05/2025 - 23/05/2025 From SGD2,138 Seen 1 day ago |
FromSingapore (SIN) | ToBoston (BOS) | Round-trip / Economy | 24/07/2025 - 06/08/2025 | From SGD1,388* Seen 1 day ago | From Singapore To Boston Fare Type Round-trip Economy Dates 24/07/2025 - 06/08/2025 From SGD1,388 Seen 1 day 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.)
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