AirHint found the following cheapest return flights from New York (JFK) to Singapore (SIN) in March 2026 (see full year).

Return flights

11 Mar - 16 Mar	Philippine Airlines
11 Mar - 15 Mar	Philippine Airlines
18 Mar - 27 Mar	Philippine Airlines
12 Mar - 18 Mar	Air India
09 Mar - 18 Mar	Air India
17 Mar - 24 Mar	Korean Air
01 Mar - 08 Mar	Air India
11 Mar - 18 Mar	Air India
13 Mar - 18 Mar	Philippine Airlines
11 Mar - 22 Mar	Air India
23 Mar - 03 Apr	Air India
29 Mar - 05 Apr	Air India
15 Mar - 05 Apr	Air India
15 Mar - 02 Apr	Air India
20 Mar - 05 Apr	Air India
27 Mar - 05 Apr	Air India
18 Mar - 15 Apr	Delta

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

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 March from 635€

Return flights