- Pacific Sun
- Pacific Wings
- Pamir Airways
- Pan Am World Airways Dominicana
- Pantanal Linhas Aereas
- Pearl Air
- Pelican Air Services
- PenAir
- Peninsula Airways
- PENTA
- Perimeter Aviation
- Perm Airlines
- Petroleum Air Services
- Pinnacle Airlines
- PMT Air
- Polet Airlines
- Polynesian Airlines
- Polynesian Blue
- Porter Airlines
- Portugalia
- Precision Air
- President Airlines
- Privatair
- Pronto Airways
- Provincial Airlines
