Flights for DL9620 These are not all the flights that DL9620 has taken, just some of them that have flown in or out of SFO

DAL9620 (ATL-SFO)
This Delta Air Lines flight traveled from Hartsfield-Jackson Atlanta International Airport to San Francisco International Airport, on July 11, 2008. Passengers were flying aboard a Boeing 767-300. See all the flights for DL9620.
DAL9620 (JFK-SFO)
This Delta Air Lines flight traveled from John F Kennedy International Airport to San Francisco International Airport, on November 07, 2007. Passengers were flying aboard a Boeing 757-200. See all the flights for DL9620.

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".