Cheapest return flights from Madrid to Istanbul in September from $246

Best time to book flights for Madrid (MAD) to Istanbul (SAW) flights at AirHint

AirHint found the following cheapest return flights from Madrid (MAD) to Istanbul (SAW) in September 2025 (see full year).

Return flights

19 Sep - 24 Sep easyJet
14 Sep - 24 Sep Wizz Air Malta
17 Sep - 23 Sep Ryanair
17 Sep - 24 Sep Ryanair
10 Sep - 16 Sep Ryanair
24 Sep - 30 Sep Ryanair
17 Sep - 25 Sep Ryanair
18 Sep - 30 Sep Ryanair
18 Sep - 23 Sep Air Europa
13 Sep - 24 Sep British Airways
26 Sep - 04 Oct easyJet
23 Sep - 01 Oct Ryanair
25 Sep - 02 Oct Ryanair
27 Sep - 11 Oct Wizz Air Malta
27 Sep - 03 Oct Air Europa
27 Sep - 08 Oct Wizz Air Malta
24 Sep - 04 Oct Ryanair
24 Sep - 05 Oct Ryanair
28 Sep - 03 Oct Wizz Air Malta
27 Sep - 04 Oct Air Europa

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

Skyscanner

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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