AirHint found the following cheapest one-way flights from Mumbai (BOM) to Singapore (SIN) in August 2025 (see full year).

One-Way flights

25 Aug	IndiGo	direct
19 Aug	IndiGo	direct
26 Aug	IndiGo	direct
21 Aug	IndiGo	direct
22 Aug	IndiGo	direct
20 Aug	IndiGo	direct
06 Aug	Air India	direct
07 Aug	Air India	direct
28 Aug	Air India	direct
27 Aug	Air India	direct

Also check the deals for return flights from Mumbai to Singapore in August.

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 one-way flights from Mumbai to Singapore in August from $95

One-Way flights