The jet age arrived at SFO in March 1959 when TWA introduced Boeing 707-131s nonstop to New York Idlewild Airport (which was renamed JFK Airport in 1963). United then constructed a large maintenance facility at San Francisco for its new Douglas DC-8s, which were also flying nonstop to New York. In July 1959 the first jetway bridge was installed at SFO, one of the first in the United States. The cover of the January 3, 1960 American Airlines timetable contained this message: ""NOW! 707 JET FLAGSHIP SERVICE – NONSTOP SAN FRANCISCO – NEW YORK: 2 FLIGHTS DAILY"" Also in 1960, Western Airlines was operating "champagne flights" with Boeing 707s and Lockheed L-188 Electras to Los Angeles, Seattle, San Diego and Portland, OR.