Who Flies the Friendliest Skies?

SC Fiasco, flickr

AOL's Mystery Flyer goes undercover to find the friendliest flight attendants and the most helpful service. Follow the journey on Twitter.

No hot food, no pillows and blankets, and on some flights, no complimentary water. What's left? The one thing that can turn a long, meal-less coach flight from an ordeal to a joyride is...friendliness: helpful airline personnel and flight attendants with a positive attitude.