AirHint found the following cheapest return flights from Istanbul (SAW) to Bangkok (DMK) in December 2025 (see full year).

Return flights

01 Dec - 11 Dec	AirAsia X
03 Dec - 13 Dec	AirAsia X
03 Dec - 15 Jan	AirAsia X
07 Dec - 13 Dec	Pegasus Airlines
07 Dec - 14 Dec	Pegasus Airlines
02 Dec - 11 Dec	Pegasus Airlines
02 Dec - 13 Jan	Pegasus Airlines
02 Dec - 07 Dec	Pegasus Airlines
05 Dec - 14 Dec	Pegasus Airlines
05 Dec - 16 Dec	Pegasus Airlines
08 Dec - 08 Jan	Pegasus Airlines
10 Dec - 13 Jan	Pegasus Airlines
15 Dec - 15 Jan	AirAsia X
12 Dec - 04 Jan	AirAsia X
01 Dec - 31 Dec	AirAsia X
21 Dec - 04 Jan	AirAsia X
19 Dec - 15 Jan	AirAsia X
17 Dec - 22 Jan	AirAsia X
10 Dec - 14 Dec	AirAsia X
15 Dec - 12 Jan	AirAsia X

Also check the deals for one-way flights from Istanbul 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.

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Cheapest return flights from Istanbul to Bangkok in December from 413€

Return flights