Cheapest one-way LAX–SCL flights, September

AirHint found the following cheapest one-way flights from Los Angeles (LAX) to Santiago (SCL) in September 2026 (see full year).

One-Way flights

02 Sep Frontier Airlines
11 Sep LATAM Airlines Group direct
27 Sep LATAM Airlines Group
01 Sep LATAM Airlines Group direct
17 Sep LATAM Airlines Group direct
03 Sep LATAM Airlines Group direct
14 Sep Frontier Airlines
07 Sep Copa
08 Sep Copa
09 Sep Copa

Also check the deals for return flights from Los Angeles to Santiago 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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