Cheapest return flights from La Serena to Antofagasta in September from 33€

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

Return flights

24 Sep - 30 Sep JetSmart direct
17 Sep - 30 Sep JetSmart direct
17 Sep - 22 Sep JetSmart direct
28 Sep - 30 Sep JetSmart direct
05 Sep - 22 Sep JetSmart direct
11 Sep - 30 Sep JetSmart direct
11 Sep - 22 Sep JetSmart direct
04 Sep - 22 Sep JetSmart direct
24 Sep - 15 Oct JetSmart direct
24 Sep - 01 Oct JetSmart direct
17 Sep - 01 Oct JetSmart direct
28 Sep - 15 Oct JetSmart direct
28 Sep - 01 Oct JetSmart direct
11 Sep - 01 Oct JetSmart direct
24 Sep - 28 Sep JetSmart direct
17 Sep - 28 Sep JetSmart direct
28 Sep - 17 Oct JetSmart direct
14 Sep - 01 Oct JetSmart direct
16 Sep - 01 Oct JetSmart direct
23 Sep - 01 Oct JetSmart direct

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