Cheapest return flights from Madrid to Santiago in September from 701€

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

Return flights

10 Sep - 21 Sep Delta
02 Sep - 21 Sep Delta
01 Sep - 21 Sep Delta
03 Sep - 22 Sep Delta
01 Sep - 08 Sep Delta
01 Sep - 22 Sep Delta
07 Sep - 04 Oct Delta
10 Sep - 04 Oct Delta
01 Sep - 04 Oct Delta
09 Sep - 24 Sep Delta
10 Sep - 24 Sep Delta
14 Sep - 05 Oct Delta
15 Sep - 25 Sep British Airways
14 Sep - 04 Oct Delta
29 Sep - 16 Oct Air Canada
11 Sep - 05 Oct Delta
10 Sep - 19 Sep Delta
11 Sep - 04 Oct Delta
02 Sep - 01 Oct Delta
13 Sep - 26 Oct Delta

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

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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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