Pan American Grace Airways, Inc., merges with Dallas-based Braniff Airways, Incorporated, with Braniff as the surviving carrier. Panagra ceases to exist as its last flight, a Douglas DC-8-31 Intercontinental Jet registered as N8275H arrives into Lima, Peru
Braniff paid a nominal amount for Panagra, which included a fleet of DC-8-31 jets along with prepaid deposits of $27 million on 5 ordered DC-8-62 Intercontinental Jets that were delivered to Braniff beginning in the summer of 1967. At the time of the 1964, merger negotiation, Panagra had not ordered the five Super 62 jetliners. The new negotiation figure of $30 million USD did include the new jets and their handsome deposits, whereas the 1964 figure of $22 million USD included the DC-8-31s and an aging fleet of propeller aircraft.
Braniff International Chairman of the Board of Directors Harding L. Lawrence held a press conference in New York City to announce the purchase of Panagra. "This is perhaps the most significant development in air transportation between North and South America, since the advent of the jet aircraft," Lawrence said. He further stated, "On February 1, Braniff will merge the Latin American operations of Panagra with Braniff and begin the first combined service under the Braniff International name."
New service that resulted from combining the two carriers, featured the first through-flights from San Francisco and Los Angeles to Lima and La Paz and Lima and Santiago that eliminated the need for change of planes at Panama City. New nonstop service was also inaugurated between Santiago, Chile and Miami, Florida, for the first time.
Braniff acquired seven used aircraft and five new aircraft orders as a result of the merger. The Panagra fleet included two Douglas DC-7B's, one Douglas DC-8-55F (Freighter) Jet Trader, which was leased from Douglas in 1966, four Douglas DC-8-31s, and orders for five Douglas DC-8-62 Intercontinental Jets.