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

Return flights

03 Mar - 10 Mar	Air Canada
05 Mar - 16 Mar	Sky Airline
31 Mar - 20 Apr	Iberia
01 Mar - 05 Mar	Avianca
01 Mar - 17 Mar	Avianca
04 Mar - 13 Mar	Avianca
06 Mar - 22 Mar	Avianca
12 Mar - 20 Mar	Avianca
02 Mar - 23 Mar	Avianca
06 Mar - 27 Mar	Avianca
02 Mar - 16 Mar	Avianca
26 Mar - 30 Apr	Avianca
06 Mar - 18 Apr	Avianca
01 Mar - 03 Apr	Avianca
24 Mar - 28 Apr	Avianca
31 Mar - 07 Apr	Avianca
18 Mar - 07 Apr	Avianca
30 Mar - 05 Apr	Avianca
26 Mar - 30 Apr	Iberia	direct
01 Mar - 03 Apr	Iberia	direct

Also check the deals for one-way flights from Santiago 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.

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Cheapest return flights from Santiago to Madrid in March from 777€

Return flights