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

Eugene Airport-Mahlon Sweet Field. This airport in the United States is also referred to as EUG or sometimes KEUG
Hamad International Airport. This airport in Qatar is also referred to as DOH or sometimes OTHH

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".