AirHint found the following cheapest return flights from Bhubaneswar (BBI) to Singapore (SIN) in September 2025 (see full year).

Return flights

02 Sep - 07 Sep	IndiGo	direct
20 Sep - 28 Sep	IndiGo	direct
06 Sep - 10 Sep	IndiGo	direct
03 Sep - 07 Sep	IndiGo
03 Sep - 10 Sep	Air India Express
09 Sep - 28 Sep	Air India Express
08 Sep - 28 Sep	Air India Express
09 Sep - 13 Sep	Air India Express
03 Sep - 13 Sep	Air India Express
08 Sep - 13 Sep	Air India Express

Also check the deals for one-way flights from Bhubaneswar to Singapore in September.

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 Bhubaneswar to Singapore in September from $238

Return flights