My Foray Into Travel Hacking: Using Credit Cards with Airline Miles for Free Flights, Part 2

A Case Study – Subject: Andy Kremer Jet-setting around the world for pennies, getting free upgrades to first-class on long-haul flights, and staying at world-class hotels for nothing. These are the mission statements of the travel hackers. Since I’ve started travel hacking around 5 months ago, I’ve learned that these lofty goals don’t come easy […]