Cheapest return flights from Las Vegas to Santiago in April from $418

AirHint found the following cheapest return flights from Las Vegas (LAS) to Santiago (STI) in April 2026 (see full year).

Return flights

14 Apr - 20 Apr Spirit Airlines
14 Apr - 23 Apr Spirit Airlines
08 Apr - 20 Apr Spirit Airlines
08 Apr - 23 Apr Spirit Airlines
14 Apr - 05 May Spirit Airlines
29 Apr - 05 May Spirit Airlines
29 Apr - 11 May Spirit Airlines
29 Apr - 20 May Spirit Airlines
11 Apr - 20 Apr Spirit Airlines
11 Apr - 23 Apr Spirit Airlines
17 Apr - 20 Apr Spirit Airlines
17 Apr - 23 Apr Spirit Airlines
17 Apr - 05 May Spirit Airlines
23 Apr - 05 May Spirit Airlines
23 Apr - 11 May Spirit Airlines
05 Apr - 20 Apr Spirit Airlines
05 Apr - 23 Apr Spirit Airlines
14 Apr - 02 May Spirit Airlines
29 Apr - 02 May Spirit Airlines
20 Apr - 05 May Spirit Airlines

Also check the deals for one-way flights from Las Vegas to Santiago in April.

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