Following deregulation in 1986, Pacific Western Airlines negotiated the purchase of Canadian Pacific Airlines, which included at the time Eastern Provincial Airways, Nordair, and Quebecair in eastern Canada.
Après la déréglementation de 1986, Pacific Western Airlines a négocié l'achat de Canadian Pacific Airlines, qui comprenait à l'époque Eastern Provincial Airways, Nordair et Québecair dans l'est du Canada.