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

Return flights

01 Apr - 12 Apr	Arajet
14 Apr - 28 May	LATAM Airlines Group
01 Apr - 20 Apr	Arajet
01 Apr - 15 Apr	Arajet
26 Apr - 03 May	LATAM Airlines Group
18 Apr - 25 Apr	Copa
01 Apr - 08 Apr	LATAM Airlines Group
20 Apr - 24 Apr	LATAM Airlines Group
15 Apr - 25 Apr	LATAM Airlines Group
20 Apr - 28 Apr	LATAM Airlines Group
20 Apr - 25 Apr	Copa
10 Apr - 22 Apr	Copa
24 Apr - 01 May	LATAM Airlines Group
30 Apr - 07 May	Copa
30 Apr - 08 May	Copa
24 Apr - 11 May	Avianca
24 Apr - 07 May	Avianca
24 Apr - 04 May	Avianca
24 Apr - 08 May	Avianca
24 Apr - 09 May	Avianca

Also check the deals for one-way flights from Santiago to Cancun in April.

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 April from $465

Return flights