"Jetstar Airways was the first discount carrier to fly international services to Japan when it began long haul flying to Osaka in 2007. Jetstar Japan has grown from two to 12 aircraft over the past year, carried more than 1.6 million passengers and is now the largest airline operating from Tokyo Narita Airport."
Source: Carry On: News for business travelers, Nevil Gibson
The National Business Review, Saturday July 6th 2013