AirHint found the following cheapest return flights from Mexico City (MEX) to Santiago (SCL) in July 2025 (see full year).

Return flights

13 Jul - 23 Jul	Arajet
23 Jul - 29 Jul	Avianca
09 Jul - 17 Jul	Avianca
22 Jul - 29 Jul	Avianca
29 Jul - 05 Aug	Avianca
29 Jul - 08 Aug	Avianca
23 Jul - 07 Aug	Avianca
29 Jul - 07 Aug	Avianca
22 Jul - 12 Aug	Avianca
23 Jul - 08 Aug	Avianca
11 Jul - 23 Aug	Avianca
29 Jul - 21 Aug	LATAM Airlines Group	direct
15 Jul - 18 Jul	Avianca
14 Jul - 14 Aug	Avianca
29 Jul - 13 Aug	LATAM Airlines Group	direct
09 Jul - 22 Jul	Avianca
16 Jul - 30 Jul	Avianca
15 Jul - 21 Jul	Avianca
15 Jul - 31 Jul	Avianca
14 Jul - 21 Jul	Avianca

Also check the deals for one-way flights from Mexico City to Santiago in July.

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 Mexico City to Santiago in July from 472€

Return flights