AirHint found the following cheapest return flights from Puerto Vallarta (PVR) to Los Angeles (LAX) in September 2025 (see full year).

Return flights

11 Sep - 14 Sep	Delta	direct
25 Sep - 29 Sep	United
25 Sep - 29 Sep	Delta	direct
18 Sep - 29 Sep	Delta	direct
17 Sep - 29 Sep	Delta	direct
27 Sep - 30 Sep	Viva
27 Sep - 06 Oct	Viva
27 Sep - 11 Oct	Viva
27 Sep - 07 Oct	Viva
27 Sep - 29 Sep	Viva
27 Sep - 05 Oct	Viva
06 Sep - 08 Sep	Viva
19 Sep - 06 Oct	Viva
20 Sep - 06 Oct	Viva
19 Sep - 30 Sep	Viva
20 Sep - 30 Sep	Viva
19 Sep - 07 Oct	Viva
20 Sep - 11 Oct	Viva
20 Sep - 07 Oct	Viva
27 Sep - 04 Oct	Viva

Also check the deals for one-way flights from Puerto Vallarta to Los Angeles 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 Puerto Vallarta to Los Angeles in September from $237

Return flights