Cheapest return flights from Madrid to Belgrade in September from $102

Best time to book flights for Madrid (MAD) to Belgrade (BEG) flights at AirHint

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

Return flights

10 Sep - 13 Sep Wizz Air Malta
04 Sep - 13 Sep Wizz Air Malta
01 Sep - 08 Sep Wizz Air Malta
03 Sep - 10 Sep Wizz Air Malta
10 Sep - 15 Sep Wizz Air Malta
10 Sep - 12 Sep Wizz Air Malta
02 Sep - 09 Sep Wizz Air Malta
11 Sep - 16 Sep Wizz Air Malta
18 Sep - 22 Sep Ryanair
18 Sep - 23 Sep Wizz Air Malta
26 Sep - 01 Oct Ryanair
26 Sep - 01 Oct Air Serbia direct

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

Skyscanner

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.

Book a cheap hotel in Belgrade

Cheap car rent in Belgrade