AirHint found the following cheapest return flights from Mexico City (MEX) to Santiago (SCL) in July 2026 (see full year).

Return flights

23 Jul - 31 Jul	Arajet
16 Jul - 26 Jul	Copa
15 Jul - 22 Jul	Avianca
10 Jul - 17 Jul	Avianca
15 Jul - 11 Aug	LATAM Airlines Group
15 Jul - 29 Jul	LATAM Airlines Group	direct
15 Jul - 30 Jul	LATAM Airlines Group	direct
09 Jul - 16 Jul	Copa
13 Jul - 20 Jul	Copa
15 Jul - 28 Jul	Copa
30 Jul - 06 Aug	Copa
20 Jul - 03 Aug	Copa
22 Jul - 03 Aug	Copa
12 Jul - 20 Aug	Copa
12 Jul - 20 Jul	Copa
22 Jul - 03 Aug	LATAM Airlines Group	direct
31 Jul - 20 Aug	Viva
30 Jul - 20 Aug	Viva
31 Jul - 09 Aug	Viva
30 Jul - 09 Aug	Viva

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 $615

Return flights