Travel Hacking: Get Free Flights Around the World
My wife and I have traveled around the world without paying for a long-haul flight. No, really. Since we started traveling full-time in January 2012, we’ve taken 84 free flights and saved $21,231. You’re probably thinking, “Wait a minute. Are these guys flight attendants? Stowaways? Out of their minds?” None of the above. We’re travel hackers. And you could be one, too.