Are you a frequent flyer or just someone who needs to stay connected while inflight? Now you can get Twitter access is yours with this free in-flight Internet coupon from Gogo through April 14, 2011. You’ll find Gogo Inflight Internet on select flights on American, Air Canada, Air Tran, Alaska, Delta, Frontier, United, US Airways and Virgin America. The free in-flight Internet coupon for Twitter access does not, unfortunately, include wider Internet access. It’s just a teaser. If you do want full Internet access, buy a Gogo pass before you get into the air, where rates are slightly higher. Single flight passes start at $5 and go up to $35 for a monthly pass.