Flights for UA870 These are not all the flights that UA870 has taken, just some of them that have flown in or out of SFO

UAL870 (YSSY-SFO)
This United Airlines flight traveled from Kingsford Smith Airport to San Francisco International Airport, on January 30, 2007. Passengers were flying aboard a Boeing 747-400. See all the flights for UA870.
UAL870 (YSSY-SFO)
This United Airlines flight traveled from Kingsford Smith Airport to San Francisco International Airport, on January 12, 2017. Passengers were flying aboard a Boeing 787-9. See all the flights for UA870.

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".