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

Return flights

05 Jan - 07 Feb	Oman Air
09 Jan - 28 Jan	Pegasus Airlines
11 Jan - 22 Jan	Oman Air
13 Jan - 23 Jan	Oman Air
26 Jan - 23 Feb	Oman Air
12 Jan - 13 Feb	Oman Air
10 Jan - 21 Jan	Oman Air
16 Jan - 23 Jan	Oman Air
17 Jan - 21 Jan	Oman Air
18 Jan - 26 Jan	Oman Air
11 Jan - 21 Jan	Oman Air
09 Jan - 27 Jan	Oman Air
18 Jan - 18 Feb	Oman Air
13 Jan - 13 Feb	Oman Air
29 Jan - 26 Feb	Oman Air
15 Jan - 16 Feb	Oman Air
25 Jan - 07 Feb	Oman Air
13 Jan - 21 Jan	Oman Air
26 Jan - 15 Feb	Oman Air
30 Jan - 09 Feb	Oman Air

Also check the deals for one-way flights from Istanbul to Bangkok 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 Istanbul to Bangkok in January from 370€

Return flights