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

Return flights

01 Jul - 08 Jul	LATAM Airlines Group
01 Jul - 28 Jul	LATAM Airlines Group
28 Jul - 08 Aug	WestJet
10 Jul - 17 Jul	WORLD2FLY
27 Jul - 07 Aug	Iberia
28 Jul - 07 Aug	Iberia
24 Jul - 07 Aug	Iberia
01 Jul - 10 Jul	LATAM Airlines Group
29 Jul - 10 Aug	Iberia
22 Jul - 02 Aug	LATAM Airlines Group
24 Jul - 01 Aug	Iberia
20 Jul - 07 Aug	Iberia
27 Jul - 14 Aug	Iberia
30 Jul - 14 Aug	Iberia
13 Jul - 26 Jul	Iberia
05 Jul - 22 Jul	LATAM Airlines Group
07 Jul - 21 Jul	LATAM Airlines Group
20 Jul - 25 Jul	Iberia
05 Jul - 19 Jul	LATAM Airlines Group
01 Jul - 18 Jul	LATAM Airlines Group

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

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 Rio Negro in July from $946

Return flights