Wish You Could Travel For Free? This Advice Will Help You Rack Up The Travel Rewards STAT.

You’re on a first-class flight to Tokyo. Bloody Mary in hand, the seat’s comfy AF, and the towels are delightfully steamed. In front of you, there’s ample legroom that makes falling asleep easier than 1, 2, 3. The best part? Your flight was totally free. Here’s your guide to making it happen.