Cheapest return flights from Madrid to Santiago in September from 724€

Best time to book flights for Madrid (MAD) to Santiago (SCL) flights at AirHint

AirHint found the following cheapest return flights from Madrid (MAD) to Santiago (SCL) in September 2025 (see full year).

Return flights

04 Sep - 25 Sep Delta
04 Sep - 18 Sep Delta
05 Sep - 18 Sep Delta
15 Sep - 08 Oct British Airways
04 Sep - 17 Sep Delta
05 Sep - 17 Sep Delta
02 Sep - 16 Sep Delta
15 Sep - 08 Oct LATAM Airlines Group direct
11 Sep - 21 Sep British Airways
14 Sep - 26 Sep Iberia
05 Sep - 19 Sep Iberia
01 Sep - 21 Sep Iberia
30 Sep - 24 Oct Turkish Airlines
16 Sep - 22 Oct Iberia
16 Sep - 01 Oct Iberia
16 Sep - 22 Oct Iberia direct
16 Sep - 01 Oct Iberia direct
30 Sep - 24 Oct Iberia direct

Also check the deals for one-way flights from Madrid to Santiago in September.

Skyscanner

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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