Originally Posted by UA-DL-AA-US
I was able to find all the flights except the first one:
Sat 23JUL DELTA 650 OK U LV ATLANTA 1015A F 29E
AR ONTARIO 1149A COACH : Boeing 737-800: N3767
Sun 31JUL DELTA 114 OK H LV SAN FRANCISCO 730A F 40A
AR ATLANTA 317P COACH Boeing 767-300: N129DL
Sun 31JUL DELTA 1802 OK H LV ATLANTA 712P 30D
AR GREENSBORO 838P COACH McDonnell Douglas MD-88: N917DE
Thanks so much! Now I know how to use that site to get registration numbers.
EDIT: When searching for MIA-SJU Dec 25 2011, all the registrations are strange. For example, my AA1845 was supposedly operated by N5BTAA (note that I do
know the aircraft types for these, I just want to get the registrations). The same thing happens for the return route on the 4th, AA2202 was most likely not operated by N3HPAA.