Flights for DL857 These are not all the flights that DL857 has taken, just some of them that have flown in or out of SFO

DAL857 (SFO-KSEA)
This Delta Air Lines flight traveled from San Francisco International Airport to Tacoma International Airport, on June 18, 2017. Passengers were flying aboard a Boeing 737-800. See all the flights for DL857.
DAL857 (SFO-KSEA)
This Delta Air Lines flight traveled from San Francisco International Airport to Tacoma International Airport, on June 23, 2017. Passengers were flying aboard a Boeing 737-800. See all the flights for DL857.
DAL857 (SFO-KSEA)
This Delta Air Lines flight traveled from San Francisco International Airport to Tacoma International Airport, on June 24, 2017. Passengers were flying aboard a Boeing 737-900. See all the flights for DL857.
DAL857 (SFO-KSEA)
This Delta Air Lines flight traveled from San Francisco International Airport to Tacoma International Airport, on June 21, 2017. Passengers were flying aboard a Boeing 737-800. See all the flights for DL857.
DAL857 (SFO-KSEA)
This Delta Air Lines flight traveled from San Francisco International Airport to Tacoma International Airport, on June 19, 2017. Passengers were flying aboard a Boeing 737-800. See all the flights for DL857.
DAL857 (SFO-KSEA)
This Delta Air Lines flight traveled from San Francisco International Airport to Tacoma International Airport, on June 20, 2017. Passengers were flying aboard a Boeing 737-800. See all the flights for DL857.
DAL857 (SFO-KSEA)
This Delta Air Lines flight traveled from San Francisco International Airport to Tacoma International Airport, on June 28, 2017. Passengers were flying aboard a Boeing 737-800. See all the flights for DL857.
DAL857 (SFO-KSEA)
This Delta Air Lines flight traveled from San Francisco International Airport to Tacoma International Airport, on June 16, 2017. Passengers were flying aboard a Boeing 737-800. See all the flights for DL857.
DAL857 (SFO-KSEA)
This Delta Air Lines flight traveled from San Francisco International Airport to Tacoma International Airport, on June 30, 2017. Passengers were flying aboard a Boeing 737-800. See all the flights for DL857.

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".