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

Return flights

09 Dec - 16 Dec	IndiGo
16 Dec - 21 Dec	IndiGo
03 Dec - 08 Dec	IndiGo
10 Dec - 13 Dec	IndiGo
07 Dec - 20 Dec	IndiGo
15 Dec - 20 Dec	IndiGo
31 Dec - 15 Jan	IndiGo
01 Dec - 05 Dec	IndiGo
10 Dec - 20 Dec	IndiGo
02 Dec - 13 Dec	IndiGo
01 Dec - 07 Dec	IndiGo
25 Dec - 09 Jan	IndiGo
25 Dec - 07 Jan	IndiGo
30 Dec - 13 Jan	Turkish Airlines
18 Dec - 05 Jan	IndiGo
29 Dec - 08 Jan	Jazeera Airways
27 Dec - 08 Jan	Turkish Airlines

Also check the deals for one-way flights from Tbilisi to Bangkok 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.

Book a cheap hotel in Bangkok

Cheap car rent in Bangkok

Cheapest return flights from Tbilisi to Bangkok in December from $473

Return flights