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Cheap Flights from Louisville to San Juan $343.55

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Cheapest Flights from Louisville to San Juan (SDF to SJU)

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Interesting Facts About Flights from Louisville to San Juan (SDF to SJU)

Question : What day in the next four weeks has the best fares?
Answer : As of December 5th, the cheapest day to fly from Louisville to San Juan is December 12th. Tickets have been sold for 43% below the average price for this route.

Question : How long are most people's visits to San Juan when they fly in from Louisville?
Answer : Over the next two months, passengers from SDF to SJU are planning on staying for 10 days on average.

Question : If your plans are flexible, have you considered changing your departure day?
Answer : In December, Wednesday is your lowest-cost day to fly. Being flexible with your travel days garners you even more savings during your booking.

Question : Are prices changing frequently for this route?
Answer : Flight prices for SDF to SJU fluctuate a lot more than most. Prices tend to be lower the further out you book.

Question : What is the likelihood your flight will be on time for this route?
Answer : Flights from SDF to SJU are on time 37% of the time, ranking in the bottom half of all routes worldwide. When there is a delay, it averages between 30-40 minutes.