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

Return flights

29 Jul - 26 Aug	Korean Air
30 Jul - 25 Aug	United
30 Jul - 24 Aug	Delta
23 Jul - 29 Aug	United
22 Jul - 29 Aug	United
25 Jul - 26 Aug	Korean Air
22 Jul - 25 Jul	United
17 Jul - 22 Jul	United
23 Jul - 10 Aug	United
21 Jul - 25 Jul	Korean Air
19 Jul - 26 Jul	Korean Air
21 Jul - 31 Jul	ANA
24 Jul - 10 Aug	Delta
30 Jul - 06 Aug	United
28 Jul - 31 Jul	United
18 Jul - 26 Jul	Korean Air
26 Jul - 30 Jul	United
17 Jul - 24 Jul	United
25 Jul - 04 Aug	ANA
20 Jul - 27 Jul	Delta

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

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 July from $812

Return flights