Puerto Rico has its problems (Zika, the economy), but inexpensive airfare from LAX isn’t one of them. United and Delta are offering a round-trip fare from Los Angeles to San Juan for $303, including all taxes and fees,
You must buy your ticket by Tuesday, Aug. 23. The fare, subject to availability, is for travel through Feb. 28. It requires a minimum stay of seven nights (United) or a Saturday-night stay (Delta).