Frontier Airlines employee stabbed to death in Philadelphia International Airport terminal

TWO workers contracted by Frontier Airlines in the US were reportedly in a heated argument that turned fatal after another man stabbed his co-worker.

CBS Philadelphia reports that an argument started shortly before 11:30am (1:30am AEST) in a break room for Worldwide Flight Services, an aeroplane cleaning contractor for Frontier Airlines, in Terminal E Philadelphia International Airport.

Philadelphia Police Lt. John Walker said a man turned out a light in the break room, upsetting another man sitting there.

Lt. Walker said a third man then got involved and after some shoves, he pulled out a knife and sliced one of the men across the abdomen.

via Frontier Airlines employee stabbed to death in Philadelphia International Airport terminal