Cheapest return SCL–CUN flights, September

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

Return flights

21 Sep - 29 Sep Arajet
07 Sep - 13 Sep Arajet
09 Sep - 29 Sep Arajet
09 Sep - 15 Sep Arajet
25 Sep - 01 Oct Arajet
17 Sep - 24 Sep Sky Airline
06 Sep - 13 Sep Sky Airline
20 Sep - 27 Sep Sky Airline
21 Sep - 05 Oct Arajet
07 Sep - 14 Sep LATAM Airlines Group
09 Sep - 16 Sep LATAM Airlines Group
04 Sep - 14 Sep LATAM Airlines Group
27 Sep - 06 Oct LATAM Airlines Group
26 Sep - 03 Oct Copa
26 Sep - 21 Oct Copa
24 Sep - 10 Oct Avianca
24 Sep - 05 Oct Avianca
24 Sep - 06 Oct Avianca
24 Sep - 08 Oct Avianca
24 Sep - 13 Oct Avianca

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

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