Originally Posted by jlemon

43. Three airlines were operating nonstop flights from Los Angeles to Miami at this time. All three air carriers operated wide body equipment on their respective services; however, one of the three was also operating a narrow body aircraft type on one of its flights. Name this airline and the narrow body aircraft type.

57. Only one air carrier was serving St. Petersburg (PIE) in Florida in the fall of 1991. And the airline in question was only operating three nonstop flights a week into PIE at this time from only one city. Identify the air carrier, the city this service departed from and the aircraft type.