SAN FRANCISCO - AUGUST 08:  Two Virgin America planes taxi on the runway after arriving at San Francisco International Airport after their first flights from New York and Los Angeles August 8, 2007 in San Francisco, California. San Francisco based Virgin America launched its low-cost airfare that offers flights between New York,  Los Angeles and San Francisco. Getty Images logo Getty Images 30 months ago

SAN FRANCISCO - AUGUST 08: Two Virgin America planes taxi on the runway after arriving at San Francisco International Airport after their first flights from New York and Los Angeles August 8, 2007 in San Francisco, California. San Francisco based Virgin America launched its low-cost airfare that offers flights between New York, Los Angeles and San Francisco.