a week a Constellation flew Oakland - Burbank - Chicago Midway Airport - New York Idlewild Airport (now JFK Airport) - Hartford. In summer 1962 PSA flights to San Francisco and San Diego were all Lockheed L-188 Electras, a total of 32 departures a week from Burbank. Jets arrived at Burbank in the late 1960s: Pacific Air Lines flew Boeing 727-100s nonstop to Las Vegas and San Francisco and one-stop to Eureka/Arcata. Pacific Southwest Airlines (PSA) flew 727s to the San Francisco Bay Area and San Diego, and Hughes Airwest (previously Air West) flew Douglas DC-9-10s and McDonnell Douglas DC-9-30s nonstop to Las Vegas, Phoenix, Salt Lake City and Denver with one-stop DC-9s to Houston Hobby Airport. Hughes Airwest even operated one-stop DC-9s to Grand Canyon National Park Airport near the south rim of the Grand Canyon. In 1986 United Airlines Boeing 767-200s flew nonstop to Chicago O'Hare Airport; the 767 was the largest passenger airliner ever to serve Burbank. AirCal McDonnell Douglas MD-80s flew nonstop to the Bay Area and direct to Lake Tahoe. In 1967 Lockheed renamed the facility Hollywood–Burbank Airport. In 1970 Continental Airlines began Boeing 727-200 flights to Portland and Seattle via San Jose and also flew the short hop to Ontario. Continental later offered flights to Chicago via Ontario. Continental went on to serve Denver with nonstop Boeing 727-200s from BUR. Alaska Airlines began serving Burbank in 1981 with Boeing 727-100s and 727-200s flying nonstop and direct to Seattle and Portland, which was Alaska Air's first service to southern California. Aloha Airlines pioneered nonstop jet service from BUR to Hawaii, flying Boeing 737-700s to Honolulu before ending all passenger operations. A 1973 decision by the United States Supreme Court in City of Burbank v. Lockheed Air Terminal, Inc. overturned an airport curfew imposed by the city of Burbank on flights between 11:00 pm and 7:00 am under the U.S. Constitution's Supremacy Clause on the grounds that airports were subject to federal oversight by the Federal Aviation Administration and under the terms of the Noise Control Act of 1972. The airport now has a strict voluntary noise abatement procedure to reduce noise of aircraft arriving and departing from the airport. Commercial flights are scheduled between the hours of 7:00 am and 10:00 pm, all departing flights take off to the south on runway 15, and all arriving flights land on runway 8. The facility remained Hollywood–Burbank