All the airports that American Air Lines flights have come from See the airports that American Air Lines flight have traveled to / or see all the flights this airline has flown (in and out of SFO)

George Bush Intercontinental Airport. This airport in the United States is also referred to as IAH or sometimes KIAH
John Wayne Airport. This airport in the United States is also referred to as SNA or sometimes KSNA
Memphis International Airport. This airport in the United States is also referred to as MEM or sometimes KMEM
Fort Lauderdale Hollywood International Airport. This airport in the United States is also referred to as FLL or sometimes KFLL
Portland International Airport. This airport in the United States is also referred to as PDX or sometimes KPDX
Kahului Airport. This airport in the United States is also referred to as OGG or sometimes PHOG
Ontario International Airport. This airport in the United States is also referred to as ONT or sometimes KONT
Palm Springs International Airport. This airport in the United States is also referred to as PSP or sometimes KPSP
Eppley Airfield. This airport in the United States is also referred to as OMA or sometimes KOMA
Nashville International Airport. This airport in the United States is also referred to as BNA or sometimes KBNA
Detroit Metro Airport. This airport in the United States is also referred to as DTW or sometimes KDTW
Snohomish County Airport-Paine Field. This airport in the United States is also referred to as PAE or sometimes KPAE

All these flight data are available as openly licensed data on the sfomuseum-data GitHub account. If you'd like to read more about our efforts to archive flight data at SFO Museum have a look a the Mills Field weblog posts tagged "flightdata".