AirHint found the following cheapest return flights from Cali (CLO) to Antofagasta (ANF) in September 2025 (see full year).

Return flights

13 Sep - 23 Sep	JetSmart	direct
13 Sep - 16 Sep	JetSmart	direct
13 Sep - 30 Sep	JetSmart	direct
13 Sep - 25 Sep	JetSmart	direct
27 Sep - 14 Oct	JetSmart	direct
06 Sep - 23 Sep	JetSmart	direct
06 Sep - 16 Sep	JetSmart	direct
06 Sep - 25 Sep	JetSmart	direct
11 Sep - 23 Sep	JetSmart	direct
11 Sep - 16 Sep	JetSmart	direct
11 Sep - 30 Sep	JetSmart	direct
29 Sep - 14 Oct	JetSmart
28 Sep - 14 Oct	JetSmart
27 Sep - 13 Oct	JetSmart
27 Sep - 15 Oct	JetSmart
29 Sep - 13 Oct	JetSmart
29 Sep - 15 Oct	JetSmart
28 Sep - 13 Oct	JetSmart
28 Sep - 15 Oct	JetSmart

Also check the deals for one-way flights from Cali to Antofagasta in September.

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 Cali to Antofagasta in September from $262

Return flights