AirHint found the following cheapest one-way flights from Madrid (MAD) to Zagreb (ZAG) in May 2026 (see full year).
One-Way flights
| 28 May | Iberia | direct | |
| 21 May | Iberia | direct | |
| 15 May | KLM | ||
| 12 May | Wizz Air UK | ||
| 09 May | Iberia | ||
| 13 May | Air Serbia | ||
| 16 May | KLM | ||
| 14 May | Air Serbia | ||
| 31 May | Air Europa | ||
| 02 May | KLM |
Also check the deals for return flights from Madrid to Zagreb in May.
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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