Justin Troupe started his travel adventures at 18 when he took off for the Caribbean with $300 in his pocket. Since then, he's traveled to 40 countries and built a location-independent lifestyle as an airfare broker, photographer and travel consultant. Using travel hacks and strategies, he now finds amazing deals on luxury accommodations and has racked up $40,000 in free airfare. He now writes about traveling for less at theenddlessweekend.com.