Flights for DL9623 These are not all the flights that DL9623 has taken, just some of them that have flown in or out of SFO

DAL9623 (ATL-SFO)
This Delta Air Lines flight traveled from Hartsfield-Jackson Atlanta International Airport to San Francisco International Airport, on August 29, 2009. Passengers were flying aboard a Boeing 757-200. See all the flights for DL9623.
DAL9623 (ATL-SFO)
This Delta Air Lines flight traveled from Hartsfield-Jackson Atlanta International Airport to San Francisco International Airport, on September 27, 2006. Passengers were flying aboard a Boeing 767-300. See all the flights for DL9623.
DAL9623 (ATL-SFO)
This Delta Air Lines flight traveled from Hartsfield-Jackson Atlanta International Airport to San Francisco International Airport, on December 08, 2008. Passengers were flying aboard a Boeing 767-300. See all the flights for DL9623.
DAL9623 (CVG-SFO)
This Delta Air Lines flight traveled from Cincinnati/Northern Kentucky International Airport to San Francisco International Airport, on November 18, 2007. Passengers were flying aboard a Boeing 737-800. See all the flights for DL9623.
DAL9623 (CVG-SFO)
This Delta Air Lines flight traveled from Cincinnati/Northern Kentucky International Airport to San Francisco International Airport, on September 10, 2006. Passengers were flying aboard a Boeing 737-800. See all the flights for DL9623.
DAL9623 (CVG-SFO)
This Delta Air Lines flight traveled from Cincinnati/Northern Kentucky International Airport to San Francisco International Airport, on August 11, 2006. Passengers were flying aboard a Boeing 737-800. See all the flights for DL9623.
DAL9623 (SLC-SFO)
This Delta Air Lines flight traveled from Salt Lake City International Airport to San Francisco International Airport, on March 13, 2006. Passengers were flying aboard a Boeing 737-800. See all the flights for DL9623.

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".