AirHint found the following cheapest return flights from New York (JFK) to Singapore (SIN) in October 2025 (see full year).

Return flights

05 Oct - 20 Oct	Korean Air
04 Oct - 19 Oct	Korean Air
15 Oct - 22 Oct	Turkish Airlines
01 Oct - 07 Oct	Air India
01 Oct - 06 Oct	Kuwait Airways
06 Oct - 21 Oct	Turkish Airlines
20 Oct - 27 Oct	ANA
14 Oct - 22 Oct	Kuwait Airways
06 Oct - 15 Oct	Turkish Airlines
23 Oct - 31 Oct	Turkish Airlines
30 Oct - 16 Nov	Etihad Airways
08 Oct - 10 Nov	Turkish Airlines
18 Oct - 11 Nov	Turkish Airlines
28 Oct - 04 Nov	British Airways
01 Oct - 30 Nov	Air France
23 Oct - 16 Nov	SWISS
29 Oct - 08 Nov	Delta
27 Oct - 08 Nov	Delta
28 Oct - 08 Nov	Delta

Also check the deals for one-way flights from New York to Singapore in October.

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 Singapore in October from 711€

Return flights