Cheapest one-way flights from New York to Singapore in September from $176

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

One-Way flights

21 Sep Philippine Airlines
26 Sep Philippine Airlines
19 Sep Philippine Airlines
22 Sep Korean Air
24 Sep Philippine Airlines
30 Sep Norse Atlantic Airways (UK)
23 Sep Korean Air
29 Sep Norse Atlantic Airways (UK)
28 Sep Norse Atlantic Airways (UK)
25 Sep IndiGo

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

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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