Cheapest one-way flights from Madrid to Santiago in September from 376€

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

One-Way flights

01 Sep Avianca
15 Sep Avianca
03 Sep Avianca
22 Sep Avianca
09 Sep Ryanair
06 Sep Avianca
23 Sep Transavia France
07 Sep Wizz Air Malta
06 Sep LATAM Airlines Group direct
03 Sep LATAM Airlines Group direct

Also check the deals for return 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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