Book a trip from Phnom Penh to Boston with Cathay Pacific , fares from USD1,418
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1 Passenger(s), Economy
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Deals on Phnom Penh (PNH) to Boston (BOS) flights
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Book flights to Boston BOS
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From | To | Fare Type | Dates | Price | |
|---|---|---|---|---|---|
| Phnom Penh (KTI) | Boston (BOS) | Round-trip / Economy | 05/03/2026 - 11/04/2026 | From USD1,418 Seen 23 hours ago | |
| Phnom Penh (KTI) | Boston (BOS) | Round-trip / Economy | 09/12/2025 - 13/01/2026 | From USD1,848 Seen 22 minutes ago | |
| Phnom Penh (KTI) | Boston (BOS) | Round-trip / Economy | 21/12/2025 - 04/01/2026 | From USD1,948 Seen 18 hours ago |
Book Business Class flights to Boston - selected offers
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Phnom Penh (KTI)to
Boston (BOS)07/03/2026 - 10/04/2026FromUSD5,012Seen 23 hours agoRound-tripBusiness
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