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

Tacoma International Airport. This airport in the United States is also referred to as SEA or sometimes KSEA
Los Angeles International Airport. This airport in the United States is also referred to as LAX or sometimes KLAX
Incheon International Airport. This airport in South Korea is also referred to as ICN or sometimes RKSI
Portland International Airport. This airport in the United States is also referred to as PDX or sometimes KPDX
Honolulu International Airport. This airport in the United States is also referred to as HNL or sometimes PHNL
Salt Lake City International Airport. This airport in the United States is also referred to as SLC or sometimes KSLC
Hartsfield-Jackson Atlanta International Airport. This airport in the United States is also referred to as ATL or sometimes KATL
John F Kennedy International Airport. This airport in the United States is also referred to as JFK or sometimes KJFK
Detroit Metro Airport. This airport in the United States is also referred to as DTW or sometimes KDTW
Minneapolis St Paul International Airport. This airport in is also referred to as MSP or sometimes KMSP
Cincinnati/Northern Kentucky International Airport. This airport in the United States is also referred to as CVG or sometimes KCVG
Gen E L Logan International Airport. This airport in the United States is also referred to as BOS or sometimes KBOS