AirHint found the following cheapest return flights from Madrid (MAD) to Lima (LIM) in October 2025 (see full year).

Return flights

15 Oct - 30 Oct	Plus Ultra Lineas Aereas	direct
19 Oct - 31 Oct	Plus Ultra Lineas Aereas	direct
25 Oct - 09 Nov	Plus Ultra Lineas Aereas	direct
07 Oct - 22 Oct	Delta
07 Oct - 20 Oct	Delta
23 Oct - 23 Nov	Air France
22 Oct - 26 Oct	Avianca
01 Oct - 15 Oct	Avianca
01 Oct - 30 Oct	Avianca
23 Oct - 30 Oct	Avianca
22 Oct - 31 Oct	Avianca
01 Oct - 12 Oct	Avianca
21 Oct - 05 Nov	Avianca
25 Oct - 04 Nov	Avianca
25 Oct - 05 Nov	Avianca
31 Oct - 08 Nov	Avianca
25 Oct - 03 Nov	Avianca
30 Oct - 10 Nov	Avianca
27 Oct - 15 Nov	Avianca
30 Oct - 20 Nov	Avianca

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

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Cheapest return flights from Madrid to Lima in October from $796

Return flights