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

Return flights

24 Sep - 01 Oct	Ryanair
30 Sep - 08 Oct	Wizz Air Malta
30 Sep - 02 Oct	Ryanair
30 Sep - 03 Oct	Ryanair
30 Sep - 08 Oct	Iberia	direct
24 Sep - 30 Sep	Ryanair
27 Sep - 07 Oct	Ryanair
30 Sep - 04 Oct	Ryanair
23 Sep - 30 Sep	Iberia	direct
29 Sep - 05 Oct	Ryanair
27 Sep - 02 Oct	Turkish Airlines
25 Sep - 30 Sep	Iberia	direct
30 Sep - 05 Oct	Ryanair
24 Sep - 27 Sep	Ryanair
22 Sep - 30 Sep	Volotea
23 Sep - 25 Sep	Iberia
24 Sep - 25 Sep	Ryanair
26 Sep - 30 Sep	Volotea
21 Sep - 25 Sep	Iberia Express
24 Sep - 30 Sep	Iberia	direct

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

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 Dubrovnik in September from $173

Return flights