AirHint found the following cheapest return flights from San Diego (SAN) to Puerto Vallarta (PVR) in January 2026 (see full year).

Return flights

31 Jan - 05 Feb	Alaska Airlines	direct
31 Jan - 15 Feb	Alaska Airlines	direct
29 Jan - 02 Feb	United
28 Jan - 01 Feb	Delta
22 Jan - 28 Jan	Alaska Airlines	direct
13 Jan - 21 Jan	Alaska Airlines	direct
23 Jan - 26 Jan	Alaska Airlines	direct
14 Jan - 17 Jan	Aeromexico
14 Jan - 21 Jan	Aeromexico
13 Jan - 20 Jan	Aeromexico
16 Jan - 18 Jan	United
16 Jan - 21 Jan	United
14 Jan - 17 Jan	Alaska Airlines	direct
14 Jan - 21 Jan	Alaska Airlines	direct
28 Jan - 01 Feb	Hawaiian Airlines	direct

Also check the deals for one-way flights from San Diego to Puerto Vallarta in January.

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 San Diego to Puerto Vallarta in January from $275

Return flights