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

Return flights

07 Aug - 12 Aug	Avianca
05 Aug - 21 Aug	Avianca
29 Aug - 06 Sep	Avianca
17 Aug - 06 Sep	Avianca
29 Aug - 31 Aug	Avianca
17 Aug - 31 Aug	Avianca
29 Aug - 09 Sep	Avianca
29 Aug - 02 Sep	Avianca
29 Aug - 12 Sep	Avianca
29 Aug - 13 Sep	Avianca
29 Aug - 03 Sep	Avianca
17 Aug - 02 Sep	Avianca
17 Aug - 03 Sep	Avianca
17 Aug - 20 Aug	Avianca
01 Aug - 04 Aug	Avianca
04 Aug - 12 Aug	Avianca
13 Aug - 31 Aug	Avianca
13 Aug - 02 Sep	Avianca
01 Aug - 12 Aug	Avianca
08 Aug - 12 Aug	Avianca

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

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 August from 575€

Return flights