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

Return flights

07 Sep - 09 Sep	Air Transat
01 Sep - 08 Sep	Air Transat
04 Sep - 07 Sep	Air Transat
04 Sep - 09 Sep	Air Transat
04 Sep - 08 Sep	Air Transat
02 Sep - 06 Sep	Air Transat
06 Sep - 12 Sep	Air Transat
01 Sep - 04 Sep	Air Transat
06 Sep - 13 Sep	Air Transat
24 Sep - 30 Sep	Air Transat

Also check the deals for one-way flights from Toronto 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 Toronto to Punta Cana in September from 261€

Return flights