Cheapest return flights from Madrid to Santiago in September from 809€

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

Return flights

11 Sep - 19 Sep Air Canada
11 Sep - 20 Sep Iberia
10 Sep - 17 Sep Iberia
10 Sep - 24 Sep Iberia
11 Sep - 13 Oct Iberia
11 Sep - 19 Sep Iberia direct
03 Sep - 19 Sep Avianca
14 Sep - 30 Sep Avianca
11 Sep - 18 Sep Avianca
02 Sep - 23 Sep Avianca
07 Sep - 16 Sep Avianca
15 Sep - 18 Oct Avianca
14 Sep - 03 Oct Avianca
15 Sep - 18 Oct Iberia direct
14 Sep - 03 Oct Iberia direct

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

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