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

Return flights

26 Aug - 03 Sep	Arajet
24 Aug - 30 Aug	Arajet
22 Aug - 29 Aug	Avianca
02 Aug - 16 Aug	Avianca
01 Aug - 08 Aug	Avianca
09 Aug - 20 Aug	Avianca
02 Aug - 09 Aug	LATAM Airlines Group
31 Aug - 13 Sep	Avianca
24 Aug - 13 Sep	Avianca
23 Aug - 13 Sep	Avianca
02 Aug - 20 Aug	Avianca
08 Aug - 20 Aug	Avianca
09 Aug - 30 Aug	Avianca
02 Aug - 14 Aug	Avianca
31 Aug - 20 Sep	Avianca

Also check the deals for one-way flights from Santiago to Cancun 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 Cancun in August from 431€

Return flights