We all experience that urge to move when we\'re staring at the same office wall for months. You do feel that urge to at least get up and move when you have been staring at the same wall in the same office for months. The desire to carry just one suitcase, pick up your passport, and depart for Terminal 3 at IGI Airport is a reality. But when you turn to usual booking sites, the high prices of international airfares typically put an end to your travel dreams. That\'s where most vacationers stall out when it comes to traveling the world: they assume traveling to other countries is just for the elite. What if traveling doesn\'t involve emptying your wallet, though?