What would the average cheap plane tickets cost from New York City to Los Angeles?

As of February 2023, the average cost of a cheap round-trip plane ticket from New York City (JFK) to Los Angeles (LAX) is around $250-$350. These prices can vary significantly based on the specific dates of travel, time of booking, and airline. It's always a good idea to compare prices from multiple airlines, check for deals and promotions, and book your tickets in advance to get the best possible fare.