I've thought of a few over time:
Skyline Airlines- my first one, I think this is pretty good
SkyJet Airways- This is my serious one that I've drawn up some liveries for, gone through destinations, selected ideal seating configurations, and even came up with the name for an in-flight magazine.
FreshAir- kinda stoll that from a suggestion in an A.net thread
FareAir- my grandma helped me with that!
