Cheapest one-way flights from New York to Hanoi in January from 325€

AirHint found the following cheapest one-way flights from New York (JFK) to Hanoi (HAN) in January 2026 (see full year).

One-Way flights

20 Jan Cathay Pacific
15 Jan Korean Air
13 Jan Frontier Airlines
16 Jan Korean Air
17 Jan Delta
10 Jan Frontier Airlines
08 Jan Frontier Airlines
12 Jan Cathay Pacific
06 Jan Frontier Airlines
09 Jan Xiamen Airlines

Also check the deals for return flights from New York to Hanoi in January.

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The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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