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

Return flights

15 Dec - 27 Dec	Etihad Airways
04 Dec - 16 Dec	IndiGo
29 Dec - 05 Jan	Air Arabia Abu Dhabi
15 Dec - 19 Dec	IndiGo
04 Dec - 16 Dec	Gulf Air	direct
15 Dec - 21 Dec	IndiGo
15 Dec - 26 Dec	Air Arabia Abu Dhabi
20 Dec - 27 Dec	IndiGo
15 Dec - 22 Dec	IndiGo
28 Dec - 04 Jan	Air Arabia
14 Dec - 20 Dec	IndiGo
28 Dec - 04 Jan	Gulf Air	direct
15 Dec - 20 Dec	Air Arabia
29 Dec - 05 Jan	Gulf Air	direct
27 Dec - 03 Jan	Gulf Air	direct

Also check the deals for one-way flights from Bahrain 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 Bahrain to Singapore in December from 443€

Return flights