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

Return flights

10 Mar - 30 Mar	Avianca
10 Mar - 31 Mar	Avianca
17 Mar - 18 Apr	Avianca
15 Mar - 01 Apr	Avianca
17 Mar - 19 Apr	Avianca
17 Mar - 20 Apr	Avianca
17 Mar - 21 Apr	Avianca
17 Mar - 22 Apr	Avianca
17 Mar - 02 Apr	Avianca
10 Mar - 30 Apr	Avianca
05 Mar - 19 Mar	Avianca
04 Mar - 18 Mar	Avianca
22 Mar - 11 Apr	Avianca
23 Mar - 12 Apr	Avianca
02 Mar - 13 Mar	Avianca
11 Mar - 23 Mar	LATAM Airlines Group
04 Mar - 16 Mar	Avianca
05 Mar - 11 Mar	Avianca
15 Mar - 22 Mar	Avianca
16 Mar - 31 Mar	Avianca

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

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 Buenos Aires to Madrid in March from $799

Return flights