AirHint found the following cheapest return flights from Madrid (MAD) to Istanbul (IST) in July 2026 (see full year).

Return flights

27 Jul - 16 Aug	SKY express
27 Jul - 09 Aug	SKY express
27 Jul - 02 Aug	SKY express
30 Jul - 16 Aug	SKY express
30 Jul - 09 Aug	SKY express
30 Jul - 02 Aug	SKY express
30 Jul - 05 Aug	SKY express
17 Jul - 26 Jul	SKY express
17 Jul - 19 Jul	SKY express
24 Jul - 26 Jul	SKY express
15 Jul - 26 Jul	SKY express
15 Jul - 19 Jul	SKY express
16 Jul - 26 Jul	SKY express
16 Jul - 19 Jul	SKY express
20 Jul - 26 Jul	SKY express
17 Jul - 02 Aug	SKY express
24 Jul - 09 Aug	SKY express
24 Jul - 02 Aug	SKY express
05 Jul - 08 Jul	FlyOne (Romania)
17 Jul - 24 Jul	SKY express

Also check the deals for one-way flights from Madrid to Istanbul in July.

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 Madrid to Istanbul in July from 169€

Return flights