Question : How many days should you spend in San Salvador if you're flying in from New York?
Answer : Travelers from LGA to SAL stay nine days on average.
Question : Would you be willing to change your travel days if it saved you money?
Answer : For the month of February, the cheapest day to fly is Wednesday. Having flexibility in your travel plans means you can save, so be sure to plan ahead when possible.
Question : Are prices changing frequently for this route?
Answer : Prices for LGA to SAL do change a lot more than most. The further out you book a route, the more likely you are to save.