AirHint found the following cheapest return flights from Mumbai (BOM) to Istanbul (IST) in May 2026 (see full year).

Return flights

16 May - 23 May	Kuwait Airways
15 May - 30 May	Kuwait Airways
01 May - 10 May	Kuwait Airways
28 May - 05 Jun	Kuwait Airways
27 May - 05 Jun	Kuwait Airways
19 May - 21 May	Kuwait Airways
16 May - 24 May	AZAL
01 May - 10 May	IndiGo	direct
15 May - 30 May	IndiGo	direct
28 May - 05 Jun	IndiGo	direct
27 May - 05 Jun	IndiGo	direct
19 May - 21 May	IndiGo	direct

Also check the deals for one-way flights from Mumbai to Istanbul in May.

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 Mumbai to Istanbul in May from 228€

Return flights