AirHint found the following cheapest return flights from New York (JFK) to Hanoi (HAN) in April 2026 (see full year).

Return flights

05 Apr - 14 Apr	Asiana Airlines
13 Apr - 22 Apr	Asiana Airlines
30 Apr - 13 May	Asiana Airlines
27 Apr - 10 May	Asiana Airlines
26 Apr - 09 May	Asiana Airlines
19 Apr - 26 Apr	Korean Air
17 Apr - 26 Apr	Korean Air
21 Apr - 06 May	ANA
18 Apr - 28 Apr	Asiana Airlines
17 Apr - 30 Apr	Cathay Pacific
17 Apr - 25 Apr	Philippine Airlines

Also check the deals for one-way flights from New York to Hanoi in April.

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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Cheapest return flights from New York to Hanoi in April from $647

Return flights