Cheapest return flights from Antofagasta to La Serena in September from $43

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

Return flights

28 Sep - 30 Sep JetSmart direct
30 Sep - 30 Sep JetSmart direct
26 Sep - 26 Sep JetSmart direct
26 Sep - 30 Sep JetSmart direct
29 Sep - 30 Sep JetSmart direct
28 Sep - 06 Oct JetSmart direct
28 Sep - 15 Oct JetSmart direct
28 Sep - 08 Oct JetSmart direct
28 Sep - 03 Oct JetSmart direct
28 Sep - 07 Oct JetSmart direct
30 Sep - 06 Oct JetSmart direct
30 Sep - 15 Oct JetSmart direct
30 Sep - 08 Oct JetSmart direct
30 Sep - 20 Oct JetSmart direct
30 Sep - 03 Oct JetSmart direct
08 Sep - 26 Sep JetSmart direct
08 Sep - 24 Sep JetSmart direct
22 Sep - 30 Sep JetSmart direct
25 Sep - 26 Sep JetSmart direct
25 Sep - 30 Sep JetSmart direct

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

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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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