Book a trip from Bangkok to Boston with Cathay Pacific , fares from THB39,655
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1 Passenger(s), Economy
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Deals on Bangkok (BKK) to Boston (BOS) flights
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Book flights to Boston BOS
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From | To | Fare Type | Dates | Price | |
|---|---|---|---|---|---|
| Bangkok (BKK) | Boston (BOS) | Round-trip / Economy | 05/11/2025 - 12/11/2025 | From THB39,655 Seen 1 day ago | |
| Bangkok (BKK) | Boston (BOS) | Round-trip / Economy | 20/10/2025 - 24/11/2025 | From THB44,020 Seen 1 day ago | |
| Bangkok (BKK) | Boston (BOS) | Round-trip / Economy | 09/09/2025 - 27/11/2025 | From THB44,020 Seen 1 day ago | |
| Bangkok (BKK) | Boston (BOS) | Round-trip / Economy | 08/09/2025 - 30/09/2025 | From THB45,245 Seen 1 hour ago | |
| Bangkok (BKK) | Boston (BOS) | Round-trip / Economy | 19/08/2025 - 25/08/2025 | From THB65,605 Seen 1 day ago |
Book Business Class flights to Boston - selected offers
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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
Bangkok (BKK)to
Boston (BOS)05/01/2026 - 26/04/2026FromTHB100,995Seen 7 hours 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.)