AirHint found the following cheapest return flights from Madrid (MAD) to Zagreb (ZAG) in October 2025 (see full year).

Return flights

22 Oct - 25 Oct	Ryanair
14 Oct - 18 Oct	Iberia	direct
29 Oct - 05 Nov	Iberia	direct
04 Oct - 07 Oct	Ryanair
18 Oct - 20 Oct	Ryanair
16 Oct - 21 Oct	Air Europa
14 Oct - 20 Oct	Ryanair
08 Oct - 14 Oct	Ryanair
25 Oct - 28 Oct	Ryanair
11 Oct - 14 Oct	Ryanair
25 Oct - 02 Nov	Ryanair
04 Oct - 06 Oct	Ryanair
30 Oct - 03 Nov	Wizz Air Malta
23 Oct - 02 Nov	Ryanair
22 Oct - 09 Nov	Ryanair
31 Oct - 02 Nov	Ryanair
31 Oct - 03 Nov	Wizz Air Malta
21 Oct - 08 Nov	Ryanair
31 Oct - 05 Nov	Ryanair
31 Oct - 12 Nov	Ryanair

Also check the deals for one-way flights from Madrid to Zagreb in October.

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 October from 117€

Return flights