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

Return flights

21 Jul - 13 Aug	Avianca
27 Jul - 10 Aug	Avianca
29 Jul - 11 Aug	Avianca
22 Jul - 11 Aug	Avianca
22 Jul - 08 Aug	Avianca
17 Jul - 11 Aug	Avianca
22 Jul - 07 Aug	Avianca
22 Jul - 05 Aug	Avianca
24 Jul - 28 Jul	Avianca
15 Jul - 11 Aug	Avianca
18 Jul - 13 Aug	Avianca
25 Jul - 29 Jul	Avianca
22 Jul - 29 Jul	Avianca
24 Jul - 29 Jul	Avianca
17 Jul - 28 Jul	Avianca
23 Jul - 29 Jul	Avianca
16 Jul - 28 Jul	Avianca
18 Jul - 27 Jul	Avianca
16 Jul - 27 Jul	Avianca
17 Jul - 25 Jul	Avianca

Also check the deals for one-way flights from Santiago to Mexico City 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 Santiago to Mexico City in July from $565

Return flights