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

Sky Harbor International Airport. This airport in the United States is also referred to as PHX or sometimes KPHX
George Bush Intercontinental Airport. This airport in the United States is also referred to as IAH or sometimes KIAH
Austin-Bergstrom International Airport. This airport in the United States is also referred to as AUS or sometimes KAUS
Gen E L Logan International Airport. This airport in the United States is also referred to as BOS or sometimes KBOS
Orlando International Airport. This airport in the United States is also referred to as MCO or sometimes KMCO
Dallas-Fort Worth International Airport. This airport in the United States is also referred to as DFW or sometimes KDFW
Minneapolis St Paul International Airport. This airport in is also referred to as MSP or sometimes KMSP
Hartsfield-Jackson Atlanta International Airport. This airport in the United States is also referred to as ATL or sometimes KATL
Chengdushuang Liu Airport. This airport in China is also referred to as CTU or sometimes ZUUU
Greater Pittsburgh International Airport. This airport in the United States is also referred to as PIT or sometimes KPIT
Incheon International Airport. This airport in South Korea is also referred to as ICN or sometimes RKSI
Philadelphia International Airport. This airport in the United States is also referred to as PHL or sometimes KPHL

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".