AirHint found the following cheapest return flights from Dubai (DXB) to Singapore (SIN) in August 2025 (see full year).

Return flights

15 Aug - 31 Aug	Air India
28 Aug - 31 Aug	Air India
04 Aug - 12 Aug	Air India
05 Aug - 12 Aug	Air India
07 Aug - 12 Aug	Air India
03 Aug - 07 Aug	Air India
08 Aug - 11 Aug	Air India
17 Aug - 24 Aug	Air India
13 Aug - 01 Sep	Air India
06 Aug - 19 Aug	Air India
28 Aug - 04 Sep	Air India
13 Aug - 20 Aug	Air India
31 Aug - 10 Sep	IndiGo
31 Aug - 13 Sep	Air India
26 Aug - 02 Sep	Air India
31 Aug - 07 Sep	IndiGo
24 Aug - 02 Sep	Air India
30 Aug - 04 Sep	Air India
25 Aug - 01 Sep	IndiGo
28 Aug - 04 Sep	Singapore Airlines	direct

Also check the deals for one-way flights from Dubai 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 return flights from Dubai to Singapore in August from $357

Return flights