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

Return flights

19 Jun - 26 Jun	Thai Lion Air
04 Jun - 08 Jun	AirAsia
01 Jun - 30 Jun	Thai VietJet Air
02 Jun - 30 Jun	Thai VietJet Air
09 Jun - 07 Jul	Air Arabia
01 Jun - 20 Jul	Air Arabia
01 Jun - 20 Jul	Thai Airways	direct
02 Jun - 30 Jun	Thai Airways	direct
09 Jun - 07 Jul	Thai Airways	direct
04 Jun - 08 Jun	Turkish Airlines	direct

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

Book a cheap hotel in Istanbul

Cheap car rent in Istanbul

Cheapest return flights from Bangkok to Istanbul in June from 452€

Return flights