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

Return flights

18 Mar - 25 Mar	United
17 Mar - 31 Mar	United
11 Mar - 16 Mar	United
12 Mar - 18 Mar	United
11 Mar - 18 Mar	United
17 Mar - 24 Mar	United
09 Mar - 18 Mar	United
02 Mar - 06 Mar	United
02 Mar - 08 Mar	United
16 Mar - 22 Mar	United
15 Mar - 05 Apr	United
29 Mar - 05 Apr	United
15 Mar - 02 Apr	Turkish Airlines
18 Mar - 15 Apr	Delta
23 Mar - 03 Apr	Air India
27 Mar - 05 Apr	Air India
27 Mar - 04 Apr	Delta

Also check the deals for one-way flights from Newark 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 Newark to Singapore in March from 662€

Return flights