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

Return flights

17 Jun - 14 Jul	Oman Air
04 Jun - 21 Jun	Oman Air
01 Jun - 12 Jun	Qatar Airways
04 Jun - 11 Jun	Qatar Airways
03 Jun - 17 Jun	Qatar Airways
14 Jun - 24 Jun	Qatar Airways
08 Jun - 17 Jun	Qatar Airways
01 Jun - 11 Jun	Qatar Airways
15 Jun - 22 Jun	Qatar Airways
08 Jun - 23 Jun	Qatar Airways
08 Jun - 25 Jun	Qatar Airways
30 Jun - 12 Jul	Kuwait Airways
25 Jun - 02 Jul	Emirates
22 Jun - 24 Jul	Emirates
28 Jun - 12 Jul	AirAsia X
28 Jun - 19 Jul	AirAsia X
28 Jun - 16 Jul	AirAsia X
25 Jun - 02 Jul	Thai Airways	direct
30 Jun - 12 Jul	Thai Airways	direct

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

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 June from $460

Return flights