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

Return flights

01 Dec - 05 Dec	Scoot Tigerair
15 Dec - 31 Dec	IndiGo
07 Dec - 31 Dec	IndiGo
07 Dec - 25 Dec	IndiGo
11 Dec - 01 Jan	IndiGo
19 Dec - 26 Dec	IndiGo
13 Dec - 15 Dec	IndiGo
15 Dec - 22 Dec	IndiGo
10 Dec - 30 Dec	IndiGo
07 Dec - 21 Dec	IndiGo
23 Dec - 04 Jan	IndiGo
13 Dec - 03 Jan	IndiGo
15 Dec - 02 Jan	IndiGo
22 Dec - 28 Dec	IndiGo
24 Dec - 02 Jan	IndiGo
31 Dec - 08 Jan	IndiGo
11 Dec - 02 Jan	Turkish Airlines
15 Dec - 03 Jan	Turkish Airlines

Also check the deals for one-way flights from Singapore to Tbilisi 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 Singapore to Tbilisi in December from $816

Return flights