Cheapest one-way flights from New York to Singapore in December from $454

AirHint found the following cheapest one-way flights from New York (NYC) to Singapore (SIN) in December 2025 (see full year).

One-Way flights

08 Dec Kuwait Airways
07 Dec Kuwait Airways
29 Dec Kuwait Airways
10 Dec Kuwait Airways
28 Dec Kuwait Airways
27 Dec Kuwait Airways
14 Dec Finnair
24 Dec Norse Atlantic Airways (UK)
13 Dec Frontier Airlines
18 Dec Norse Atlantic Airways

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

Skyscanner

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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