4. Miami, Florida
Miami is one of the most beautiful places in the world. If you decide to visit Miami, you should do it in May because the weather will be perfect for you to take long walks, visit and see as much as you can in Miami and enjoy its long sandy beaches as well. While the climate will allow you to relax in one of the most beautiful beaches during the day, during the night when the temperatures will chill, it will be perfect to visit some of the biggest concerts or one of their biggest festivals like SunFest Music And Arts Festival. You can fly from Los Angeles to Miami and back for only $210.