Heavy Luggage

A businessman was having a tough time lugging his lumpy, oversized travel bag onto the plane. Helped by a flight attendant, he finally managed to stuff it in the overhead bin. "Do you always carry such heavy luggage?" she sighed. "No more," the man said. "Next time, I'm riding in the bag, and my partner can buy the ticket!"

Blonde Hijacker

Airport Security alerted an airline crew to keep an eye a blonde passenger who appeared excessively nervous and shifty-eyed.
Soon after takeoff, the blonde man called a stewardess to his seat and said, "I have a live grenade in my pocket. I'll blow up the plane if you do not divert to Cairo."
Perplexed, the stewardess said, "But, sir. This is TWA flight 1219 to Cairo."
"Damn!" replied the blonde passenger, "I got on the wrong plane."

Flight Attendant

Just before take-off one day, a flight attendant approached Muhammad Ali and asked that he fasten his seat belt. "Superman don't need no seat belt," Ali growled. "Well, Superman," the stewardess replied, "don't need no airplane!"