Airline revenues April 7, 2013 0 Comments Share tweet Edward Ngai Senior Staff Writer By: Edward Ngai | Senior Staff Writer Chart showing top 10 airlines by 2009 ancillary revenue; United Airlines lead the global carriers in revenue raised by from things such as baggage fees and onboard food sales. Chicago Tribune 2010 04000000; FIN; krtbusiness business; krtnews; krtworld world; krt; mctgraphic; 04015001; 04016000; AIR; aircraft; airplane; krtcompanyinfo company information; krtintlbusiness; krttransportation transportation; plane; tb contributed; airlines; ancillary revenue; baggage fees; chart; fees; food sales; graph; industry; profit; revenue; ticket prices; united airline; 2010; krt2010 2013-04-07 Edward Ngai April 7, 2013 0 Comments Share tweet Subscribe Click here to subscribe to our daily newsletter of top headlines.