Cheapest return flights from Buenos Aires to Madrid in October from $931

AirHint found the following cheapest return flights from Buenos Aires (AEP) to Madrid (MAD) in October 2026 (see full year).

Return flights

03 Oct - 30 Oct Air Canada
24 Oct - 07 Nov LATAM Airlines Group
27 Oct - 27 Nov LATAM Airlines Group
27 Oct - 13 Nov LATAM Airlines Group
24 Oct - 13 Nov LATAM Airlines Group
06 Oct - 13 Nov LATAM Airlines Group
07 Oct - 13 Nov LATAM Airlines Group
31 Oct - 13 Nov LATAM Airlines Group
07 Oct - 20 Oct Air Canada
08 Oct - 20 Oct Air Canada
08 Oct - 21 Oct LATAM Airlines Group
15 Oct - 06 Nov LATAM Airlines Group
27 Oct - 20 Nov LATAM Airlines Group
20 Oct - 13 Nov LATAM Airlines Group
01 Oct - 16 Oct Air Canada
09 Oct - 28 Oct LATAM Airlines Group
09 Oct - 24 Oct LATAM Airlines Group
10 Oct - 24 Oct LATAM Airlines Group
09 Oct - 20 Oct Air Canada
01 Oct - 12 Oct GOL Linhas AΓ©reas

Also check the deals for one-way flights from Buenos Aires to Madrid in October.

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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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