7 cheap transportation stocks that are flying high By: MarketWatch March 03, 2015 at 12:07 PM EST Airlines are still attractive if fuel prices stay low and the economy expands, says Phil van Doorn. Read More >> Related Stocks: Alaska Air Group Allegiant Travel Com Arcbest Corp Atlas Air Ww Avis Budget Group Delta Air Lines FedEx Corp Jetblue Airways Corp Roadrunner Transportation Systems Inc Skywest Inc Southwest Airlines Standard & Poors 500 United Parcel Service