Cheapest return flights from Rio Negro to Madrid in September from $638

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

Return flights

30 Sep - 07 Oct Spirit Airlines
29 Sep - 06 Oct Spirit Airlines
10 Sep - 17 Sep Spirit Airlines
20 Sep - 28 Sep Spirit Airlines
08 Sep - 24 Sep Spirit Airlines
17 Sep - 24 Sep Spirit Airlines
17 Sep - 26 Sep Spirit Airlines
09 Sep - 22 Sep Spirit Airlines
06 Sep - 17 Sep Spirit Airlines
03 Sep - 23 Sep Spirit Airlines
03 Sep - 17 Sep Spirit Airlines
14 Sep - 21 Sep Spirit Airlines
21 Sep - 03 Oct Spirit Airlines
24 Sep - 04 Oct Spirit Airlines
21 Sep - 08 Oct Avianca
19 Sep - 08 Oct Spirit Airlines
26 Sep - 14 Oct Spirit Airlines
20 Sep - 09 Oct Avianca
20 Sep - 07 Oct Avianca
17 Sep - 09 Oct Avianca

Also check the deals for one-way flights from Rio Negro to Madrid 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.

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