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

Return flights

12 Mar - 16 Mar	Ryanair
04 Mar - 07 Mar	Ryanair
26 Mar - 29 Mar	Ryanair
12 Mar - 19 Mar	Ryanair
06 Mar - 11 Mar	Ryanair
14 Mar - 18 Mar	Ryanair
14 Mar - 18 Mar	Iberia	direct
19 Mar - 22 Mar	Ryanair
04 Mar - 07 Mar	Iberia	direct
29 Mar - 05 Apr	Iberia	direct
06 Mar - 08 Mar	Ryanair
28 Mar - 11 Apr	Ryanair
29 Mar - 02 Apr	Iberia
28 Mar - 01 Apr	Ryanair
28 Mar - 05 Apr	Ryanair
28 Mar - 02 Apr	Ryanair
29 Mar - 02 Apr	Iberia	direct
29 Mar - 04 Apr	Iberia
31 Mar - 05 Apr	Iberia	direct
28 Mar - 04 Apr	Ryanair

Also check the deals for one-way flights from Madrid to Zagreb 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 Zagreb in March from $158

Return flights