Cheapest one-way flights from New York to Hanoi in December from 620€

AirHint found the following cheapest one-way flights from New York (LGA) to Hanoi (HAN) in December 2025 (see full year).

One-Way flights

07 Dec Korean Air
24 Dec Lufthansa
22 Dec Spirit Airlines
13 Dec Spirit Airlines
26 Dec Frontier Airlines
23 Dec Spirit Airlines
12 Dec Frontier Airlines
15 Dec Korean Air
14 Dec Delta
16 Dec Porter Airlines (Canada) Ltd

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

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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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