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

Return flights

13 Oct - 20 Oct	Air France
28 Oct - 07 Nov	Avianca
28 Oct - 31 Oct	Avianca
28 Oct - 17 Nov	Avianca
30 Oct - 07 Nov	Avianca
30 Oct - 08 Nov	Avianca
30 Oct - 06 Nov	Avianca
28 Oct - 16 Nov	Avianca
15 Oct - 19 Oct	Air France
28 Oct - 18 Nov	Avianca
23 Oct - 19 Nov	LATAM Airlines Group
16 Oct - 23 Oct	Ryanair
30 Oct - 20 Nov	Avianca
16 Oct - 20 Oct	Ryanair
23 Oct - 01 Nov	LATAM Airlines Group
06 Oct - 21 Oct	Avianca
24 Oct - 31 Oct	Avianca
09 Oct - 22 Oct	LATAM Airlines Group
02 Oct - 25 Oct	Avianca
08 Oct - 20 Oct	Azul Airlines

Also check the deals for one-way flights from Madrid to Montevideo 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 Montevideo in October from 823€

Return flights