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

Return flights

04 Nov - 18 Nov	Delta
19 Nov - 23 Nov	Cathay Pacific
26 Nov - 07 Dec	Cathay Pacific
19 Nov - 26 Nov	Cathay Pacific
16 Nov - 23 Nov	Cathay Pacific
06 Nov - 20 Nov	IndiGo
14 Nov - 21 Nov	IndiGo
06 Nov - 15 Nov	Cathay Pacific
07 Nov - 16 Nov	IndiGo
08 Nov - 29 Nov	IndiGo
14 Nov - 30 Nov	IndiGo
11 Nov - 02 Dec	Delta
15 Nov - 30 Dec	Delta
06 Nov - 08 Dec	SWISS
28 Nov - 17 Dec	British Airways

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

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 November from 772€

Return flights