AirHint found the following cheapest return flights from Rio De Janeiro (SDU) to Madrid (MAD) in October 2025 (see full year).

Return flights

06 Oct - 27 Oct	LATAM Airlines Group
21 Oct - 03 Nov	LATAM Airlines Group
20 Oct - 10 Nov	LATAM Airlines Group
24 Oct - 08 Nov	Azul Airlines
03 Oct - 10 Oct	LATAM Airlines Group
02 Oct - 09 Oct	LATAM Airlines Group
12 Oct - 26 Oct	Azul Airlines
07 Oct - 21 Oct	Azul Airlines
29 Oct - 05 Nov	Azul Airlines
20 Oct - 09 Nov	Azul Airlines
14 Oct - 21 Oct	Air Europa
08 Oct - 21 Oct	Air Europa
14 Oct - 26 Oct	Air Europa
11 Oct - 27 Oct	Azul Airlines
10 Oct - 23 Oct	LATAM Airlines Group
25 Oct - 02 Nov	Air Europa
06 Oct - 18 Nov	Air Europa
30 Oct - 06 Nov	Air Europa
21 Oct - 05 Nov	Air Europa
23 Oct - 02 Nov	Air Europa

Also check the deals for one-way flights from Rio De Janeiro to Madrid in October.

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 Madrid

Cheap car rent in Madrid

Cheapest return flights from Rio De Janeiro to Madrid in October from $794

Return flights