Story, photos, video by Cassie Hepler Flying on an early morning flight from Phoenix Sky Harbor, Arizona to Puerto Vallarta Airport went pretty smoothly with a hosted American Airlines aisle seat. Mind you, international flights call for a two hour arrival buffer time although it makes no sense as you can check in online and just find your gate fast especially with TSA pre-check but airlines haven’t caught up yet I guess. Also, try not to check your luggage. You really don’t need all that stuff you packed, trust me. I’ll make a basic bitch carry on travel bag blog post soon, I promise. Much like the Cabo San Lucas…