Flights to Chicago-Pensacola

American Eagle Airlines, the regional feeder for American Airlines, said on Monday it will begin weekend nonstop flights between Chicago and Pensacola, Fla., on June 12.American Eagle plans one round-trip each Saturday and Sunday between the two cities on 50-seat jets.American Eagle also has daily flights between Dallas and Pensacola, and plans new flights to Pensacola from Miami starting April 6.Shares of AMR Corp., the parent of both American Eagle and American Airlines, rose 14 cents to $9.15 in afternoon trading.