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

Return flights

09 Mar - 13 Mar	Ryanair
09 Mar - 13 Mar	Pegasus Airlines	direct
06 Mar - 10 Mar	Pegasus Airlines
06 Mar - 10 Mar	Pegasus Airlines	direct
05 Mar - 12 Mar	easyJet
02 Mar - 05 Mar	Ryanair
06 Mar - 09 Mar	Pegasus Airlines
13 Mar - 16 Mar	Pegasus Airlines
06 Mar - 09 Mar	Pegasus Airlines	direct
18 Mar - 25 Mar	easyJet
30 Mar - 05 Apr	EgyptAir

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

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 March from 168€

Return flights