Cheapest return flights from New York to Singapore in December from 862€

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

Return flights

03 Dec - 14 Dec Korean Air
05 Dec - 19 Jan Delta
06 Dec - 19 Jan Delta
17 Dec - 07 Jan Finnair
17 Dec - 03 Jan Finnair
23 Dec - 03 Jan Singapore Airlines
18 Dec - 04 Jan Finnair
25 Dec - 07 Jan Cathay Pacific
20 Dec - 17 Jan Delta

Also check the deals for one-way 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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