Varig Natal along the Brazilian coast and was thus better prepared to compete with Panair do Brasil and Cruzeiro do Sul. In 1949 the Brazilian government granted to Varig the concession to fly to the United States, since the original airline which had the concession, Cruzeiro do Sul, was unable to operate the services. The inaugural flight between Rio de Janeiro-Galeão and New York-Idllwild (later renamed John F. Kennedy International Airport) was on . The services were operated by three new Lockheed L-1049G Super Constellations. On flights to Buenos Aires using Curtiss C-46s started. In January 1956 Varig served 55 cities
American Airlines Group could yield more than $1.5 billion a year in added revenue and cost savings. On April 20, American Airlines' three unions said they supported a proposed merger between the two airlines. With AMR under Chapter 11 bankruptcy protection, American Airlines had been looking to merge with another airline. Earlier in July, a bankruptcy court filing stated that US Airways was an American Airlines creditor and "prospective merger partner"; on August 31, US Airways CEO Doug Parker announced that American Airlines and US Airways had signed a nondisclosure agreement, in which they would discuss the possibility of a merger. In February