Book a trip from Boston to Hanoi with Cathay Pacific , fares from USD922
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1 Passenger(s), Economy
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Deals on Boston (BOS) to Hanoi (HAN) flights
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Book flights to Hanoi HAN
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From | To | Fare Type | Dates | Price | |
|---|---|---|---|---|---|
| Boston (BOS) | Hanoi (HAN) | Round-trip / Economy | 14/10/2025 - 25/11/2025 | From USD922 Seen 1 day ago | |
| Boston (BOS) | Hanoi (HAN) | Round-trip / Economy | 19/11/2025 - 27/11/2025 | From USD922 Seen 1 day ago | |
| Boston (BOS) | Hanoi (HAN) | Round-trip / Economy | 25/11/2025 - 02/12/2025 | From USD922 Seen 17 hours ago | |
| Boston (BOS) | Hanoi (HAN) | Round-trip / Economy | 22/12/2025 - 03/01/2026 | From USD2,392 Seen 1 day ago |
Book Business Class flights to Hanoi - selected offers
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There are no fares that match your filter criteria. Please adjust your filters.
There are no fares that match your filter criteria. Please adjust your filters.The Cathay Pacific experience
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Flight Deals for Popular Routes on Cathay Pacific
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There are no fares that match your filter criteria. Please adjust your filters.
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 Hanoi in Premium Economy
Boston (BOS)to
Hanoi (HAN)20/11/2025 - 01/12/2025FromUSD2,908Seen 1 day 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.)