Question : What is the fastest flight from JFK to SJU?
Answer : The quickest direct flight is 3 hours and 45 minutes via JetBlue Airways. If you catch the 5:38 AM EST departure, you'll arrive at 10:23 AM AST (remember, there is a one-hour time difference).
Question : Is there a day that has more departure times to choose from than other days?
Answer : Monday has the most flight times for New York to San Juan with 43.
Question : If punctuality is required for you to book a flight, which airline is your best bet?
Answer : Delta Air Lines holds the best record for flights from JFK to SJU with an 83% on-time rate. If they are late for some reason though, the average delay time is 10-20 minutes.
Question : On a daily basis, how many different flight times can you take from John F. Kennedy International Airport (JFK) to Luis Munoz Marin International Airport (SJU)?
Answer : On average, you can expect to see eight available departure times for this route. The average route has 31 different flight times per day, so expect fewer choices than you're used to.
Question : How often is the price changing when booking a trip from John F. Kennedy International Airport (JFK) to Luis Munoz Marin International Airport (SJU)?
Answer : Prices for this trip tend to fluctuate a lot more than others. Remember, you can save by booking further in advance.