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

Delta Air rose $.17 or 1.9 percent, to $9.19.

JetBlue Airways Corp. unchanged at $4.89.

Southwest Airlines Co. rose $.11 or 1.2 percent, to $8.95.

US Airways Group rose $.14 or 1.4 percent, to $10.42.

United Continental Holdings Inc. rose $.23 or 1.2 percent, to $20.06.