AirHint found the following cheapest return flights from Santiago (SCL) to Punta Cana (PUJ) in September 2025 (see full year).

Return flights

22 Sep - 29 Sep	Arajet
03 Sep - 11 Sep	Arajet	direct
22 Sep - 27 Sep	Arajet
26 Sep - 04 Oct	Arajet
20 Sep - 27 Sep	Sky Airline
18 Sep - 24 Sep	Sky Airline
24 Sep - 30 Sep	Arajet	direct
08 Sep - 14 Sep	Sky Airline
08 Sep - 14 Sep	Arajet	direct
08 Sep - 16 Sep	Arajet	direct
26 Sep - 02 Oct	Arajet	direct
16 Sep - 23 Sep	Sky Airline

Also check the deals for one-way flights from Santiago to Punta Cana 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 Santiago to Punta Cana in September from $431

Return flights