Cheapest return flights from Mexico City to Santiago in August from $607

Best time to book flights for Mexico City (MEX) to Santiago (SCL) flights at AirHint

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

Return flights

10 Aug - 17 Aug Arajet
10 Aug - 25 Sep Arajet
22 Aug - 30 Aug LATAM Airlines Group direct
10 Aug - 17 Aug LATAM Airlines Group direct
22 Aug - 22 Sep LATAM Airlines Group direct
07 Aug - 22 Sep LATAM Airlines Group direct
12 Aug - 30 Aug LATAM Airlines Group direct
31 Aug - 13 Sep LATAM Airlines Group
25 Aug - 13 Sep LATAM Airlines Group
18 Aug - 06 Sep LATAM Airlines Group
19 Aug - 06 Sep LATAM Airlines Group
17 Aug - 06 Sep LATAM Airlines Group
26 Aug - 13 Sep LATAM Airlines Group
09 Aug - 16 Aug LATAM Airlines Group direct
09 Aug - 10 Aug Copa
31 Aug - 13 Sep LATAM Airlines Group direct

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

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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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