We protect your freedom to fly by supporting activities that ensure the long-term health of general aviation; educating pilots, non-pilots, and policy makers alike.

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the air line pilots association, international (alpa) is the largest airline pilot union in the world and represents more than 79,000 pilots at 42 u.s. and canadian airlines. founded in 1931, the association is chartered by the afl-cio and the canadian labour congress. known internationally as us-alpa, it is a member of the international federation of air line pilot associations.