Labor Day might be the "official" end of summer, but the season's really only over when winter weather sets in. If you’re looking to keep the summer vibe going you have plenty of travel options in late September and October, especially if you want to take advantage of off-peak prices in Europe and fewer crowds. Whether you’re looking to seek the sun close to home or are chasing a warm-weather holiday overseas, there are several destinations where you can enjoy the end of the season. From Portofino to Palm Springs, here’s where to go this fall if you’re not quite ready to admit it’s fall.