AirHint found the following cheapest return flights from Bangalore (BLR) to Singapore (SIN) in December 2025 (see full year).

Return flights

26 Dec - 01 Jan	Air India
25 Dec - 31 Dec	Air India
06 Dec - 14 Dec	Air India
02 Dec - 09 Dec	Air India
03 Dec - 10 Dec	Air India
03 Dec - 17 Dec	Air India
11 Dec - 25 Dec	Air India
16 Dec - 18 Dec	Air India
24 Dec - 31 Dec	Air India
18 Dec - 25 Dec	Air India
17 Dec - 23 Dec	Air India
18 Dec - 05 Jan	Air India
28 Dec - 02 Jan	Air India
24 Dec - 01 Jan	Air India
25 Dec - 01 Jan	Air India
30 Dec - 04 Jan	Air India
20 Dec - 04 Jan	Air India
25 Dec - 03 Jan	Air India
24 Dec - 03 Jan	Air India
15 Dec - 01 Jan	Air India Express

Also check the deals for one-way flights from Bangalore to Singapore in December.

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 Bangalore to Singapore in December from 165€

Return flights