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

Return flights

01 Apr - 23 Apr	Arajet
02 Apr - 07 May	Avianca
01 Apr - 05 Apr	Arajet
02 Apr - 02 May	LATAM Airlines Group
24 Apr - 03 May	Copa
01 Apr - 04 Apr	Avianca
23 Apr - 03 May	Avianca
24 Apr - 30 Apr	Copa
02 Apr - 05 Apr	Avianca
09 Apr - 23 Apr	LATAM Airlines Group
21 Apr - 03 May	Copa
14 Apr - 15 May	Copa
17 Apr - 21 Apr	Copa
22 Apr - 25 Apr	Copa
03 Apr - 05 Apr	Avianca
20 Apr - 25 Apr	Avianca
20 Apr - 03 May	Avianca
15 Apr - 03 May	Avianca
19 Apr - 03 May	Avianca
30 Apr - 03 May	Avianca

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

Book a cheap hotel in Mexico City

Cheap car rent in Mexico City

Cheapest return flights from Santiago to Mexico City in April from $466

Return flights