AirHint found the following cheapest return flights from Bangkok (DMK) to Istanbul (IST) in January 2026 (see full year).

Return flights

25 Jan - 30 Jan	AirAsia
17 Jan - 28 Jan	AirAsia
18 Jan - 02 Feb	AirAsia
15 Jan - 26 Jan	AirAsia
15 Jan - 23 Jan	AirAsia
20 Jan - 28 Feb	AirAsia
21 Jan - 28 Jan	Thai Lion Air
31 Jan - 13 Feb	AirAsia
20 Jan - 11 Feb	AirAsia
19 Jan - 26 Jan	Thai Lion Air
14 Jan - 27 Jan	Thai Lion Air
21 Jan - 26 Jan	AirAsia
30 Jan - 07 Feb	Thai Lion Air
03 Jan - 13 Jan	AirAsia
02 Jan - 09 Jan	Thai AirAsia X
12 Jan - 10 Feb	Thai AirAsia

Also check the deals for one-way flights from Bangkok to Istanbul in January.

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 Bangkok to Istanbul in January from $467

Return flights