NEW YORK (AP) -- Shares of some top airlines companies were mixed at the close of trading:
Delta Air rose $.44 or 2.4 percent, to $18.93.
JetBlue Airways Corp. rose $.01 or .2 percent, to $6.38.
Southwest Airlines Co. fell $.09 or .6 percent, to $14.28.
US Airways Group rose $.02 or .1 percent, to $18.21.
United Continental Holdings Inc. rose $.01 or percent, to $34.37.
