Book a trip from Boston to Hanoi with Cathay Pacific , fares from USD1,022

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Deals on Boston (BOS) to Hanoi (HAN) flights

Jun 2025
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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.)

Book flights to Hanoi HAN

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Book flights to Hanoi HAN
From
To
Fare Type
Dates
Price
Boston (BOS)Hanoi (HAN)Round-trip
/
Economy		10/10/2025 - 24/10/2025

From

USD1,022

Seen 1 day ago

Boston (BOS)Hanoi (HAN)Round-trip
/
Economy		16/08/2025 - 07/09/2025

From

USD1,353

Seen 1 day ago

Boston (BOS)Hanoi (HAN)Round-trip
/
Economy		21/12/2025 - 04/01/2026

From

USD2,408

Seen 22 hours ago

Book Business Class flights to Hanoi - selected offers

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All fares displayed include taxes and carrier-imposed surcharges. All fares, government taxes and fees, and surcharges are subject to change at any time. For ticket cancellations, where applicable, the Hong Kong Passenger Security Charge, the Hong Kong Air Passenger Departure Tax, and the Hong Kong International Airport Construction Fee will be refunded without any administration fees.

Flight Deals for Popular Routes on Cathay Pacific

*Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking.

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