Which day is cheapest to fly to Luis Munoz Marin Intl?
At the moment, Wednesday is the most economical day to take a flight to Luis Munoz Marin Intl. Sunday is likely to be the most costly.
What time of day is cheapest to fly to SJU airport?
Luis Munoz Marin Intl flights can be made cheaper if you choose a flight in the evening. Booking a flight in the morning will likely mean higher prices.