AirHint found the following cheapest return flights from Rio Negro (MDE) to Madrid (MAD) in August 2026 (see full year).

Return flights

10 Aug - 24 Aug	Avianca	direct
03 Aug - 22 Aug	Avianca
04 Aug - 22 Aug	Avianca
04 Aug - 12 Aug	Avianca
22 Aug - 13 Sep	Avianca
06 Aug - 23 Aug	Avianca
05 Aug - 23 Aug	Avianca	direct
05 Aug - 22 Aug	Avianca
20 Aug - 24 Sep	Avianca
01 Aug - 18 Aug	Avianca
17 Aug - 30 Aug	Wingo
02 Aug - 23 Aug	Avianca	direct
25 Aug - 17 Sep	Avianca
20 Aug - 24 Sep	Air Europa	direct
25 Aug - 17 Sep	Air Europa	direct
22 Aug - 13 Sep	Air Europa	direct

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

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 Rio Negro to Madrid in August from 724€

Return flights