Established in 1959, Pleasant Holidays is one of the largest, privately owned travel companies in the United States. It specializes in vacation options in Mexico, the Caribbean, Europe, Australia, New Zealand and Asia. The company manages a staff of more than 630 employees. Pleasant Holidays operates Air by Pleasant, which is one of the world s largest international air consolidators. The company also manages Pleasant Activities, which conducts several sightseeing tours. Its Singapore Airlines Vacations offers more than 50 weekly, nonstop flights from North America. The company provides online reservations options. Pleasant Holidays is a subsidiary of the Automobile Club of Southern California.