NEW YORK (AP) — Shares of some top airlines companies are mixed at 1 p.m.:

Delta Air fell $.18 or 1.1 percent, to $16.66.

JetBlue Airways Corp. fell $.05 or .7 percent, to $6.88.

Southwest Airlines Co. rose $.03 or .2 percent, to $12.79.

US Airways Group rose $.06 or .4 percent, to $17.06.

United Continental Holdings Inc. fell $.39 or 1.2 percent, to $31.91.