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

Return flights

06 Mar - 21 Mar	Oman Air
31 Mar - 13 Apr	Oman Air
05 Mar - 14 Mar	Oman Air
14 Mar - 28 Mar	Oman Air
13 Mar - 19 Mar	Oman Air
14 Mar - 21 Mar	Oman Air
12 Mar - 19 Mar	Oman Air
28 Mar - 08 Apr	Oman Air
15 Mar - 22 Mar	Oman Air
23 Mar - 30 Mar	Oman Air
31 Mar - 14 Apr	Oman Air
21 Mar - 01 Apr	Oman Air
01 Mar - 28 Apr	Oman Air
01 Mar - 11 Mar	Oman Air
01 Mar - 09 Mar	Oman Air
08 Mar - 08 Apr	Oman Air
20 Mar - 04 Apr	Oman Air
20 Mar - 24 Apr	Oman Air
20 Mar - 19 Apr	Kuwait Airways
29 Mar - 10 Apr	Kuwait Airways

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

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 March from 392€

Return flights