Aircraft These are not all the airlines in the world but the ones that hold hands with the SFO Museum collection. There are 1,809 airlines and this is page 117 of 151.

Percival Vega Gull. It is related to Percival (the company) .
Pfalz D.XII. It is related to Pfalz (the company) .
Pietenpol Air Camper. It is related to Pietenpol (the company) .
Pilatus PC-7 Turbo-Trainer. It is related to Pilatus (the company) .
Piper Arrow. It is related to Piper (the company) .
Piper PA-18 Super Cub. It is related to Piper (the company) .