On August 28 , 2001 , Wail and Waleed al-Shehri made reservations on American Airlines Flight 11 , using the Mail Boxes Etc. in Hollywood , Florida as their address . The Shehri brothers contacted American Airlines on September 3 by telephone to change their first-class seat assignments for American Airlines Flight 11 , selecting seats on the side of the aircraft that offered a direct view of the cockpit . Wail and Waleed al-Shehri left Florida for Boston on September 5 , traveling together on Delta Air Lines Flight 2462
American Airlines Flight 11
American Airlines Flight 11
Wail al-Shehri