At the moment the most subtle: time to celebrate independence day or July 14 and the end of the year. If you plan to travel during the supposed reservations ahead of time for easy.
During the time when people are busy during the celebration of Independence Day, or July 14 and the end of the year. If you plan to travel during this time should make a reservation in advance to facilitate.
A crowded, including independence day, or 14 July celebration period and at the end of the year, if you plan to travel during should advance reservation to ease.