British Airline Pilots' Association
（重定向自BALPA）
The British Airline Pilots’ Association (BALPA) is the professional association and registered trade union established to represent the interests of all UK pilots.
BALPA represents over 75% of all professional fixed wing pilots and helicopter aircrew based in the UK - as well as many working overseas. With a membership of over 10,000 professional flight crew, the association holds the largest collective resource of pilot qualification and experience in the UK.