Flights for UA873 These are not all the flights that UA873 has taken, just some of them that have flown in or out of SFO

UAL873 (SFO-LAX)
This United Airlines flight traveled from San Francisco International Airport to Los Angeles International Airport, on June 29, 2011. Passengers were flying aboard a Boeing 757-200. See all the flights for UA873.
UAL873 (SFO-LAX)
This United Airlines flight traveled from San Francisco International Airport to Los Angeles International Airport, on June 08, 2011. Passengers were flying aboard a Boeing 757-200. See all the flights for UA873.
UAL873 (SFO-LAX)
This United Airlines flight traveled from San Francisco International Airport to Los Angeles International Airport, on June 28, 2011. Passengers were flying aboard a Boeing 757-200. See all the flights for UA873.
UAL873 (SFO-LAX)
This United Airlines flight traveled from San Francisco International Airport to Los Angeles International Airport, on June 27, 2011. Passengers were flying aboard a Boeing 757-200. See all the flights for UA873.
UAL873 (SFO-SEA)
This United Airlines flight traveled from San Francisco International Airport to Tacoma International Airport, on August 07, 2011. Passengers were flying aboard a Boeing 757-200. See all the flights for UA873.
UAL873 (SFO-SEA)
This United Airlines flight traveled from San Francisco International Airport to Tacoma International Airport, on August 14, 2011. Passengers were flying aboard a Boeing 757-200. See all the flights for UA873.
UAL873 (SFO-SEA)
This United Airlines flight traveled from San Francisco International Airport to Tacoma International Airport, on July 24, 2011. Passengers were flying aboard a Boeing 757-200. See all the flights for UA873.
UAL873 (SFO-SEA)
This United Airlines flight traveled from San Francisco International Airport to Tacoma International Airport, on July 10, 2011. Passengers were flying aboard a Boeing 757-200. See all the flights for UA873.
UAL873 (SFO-SEA)
This United Airlines flight traveled from San Francisco International Airport to Tacoma International Airport, on July 17, 2011. Passengers were flying aboard a Boeing 757-200. See all the flights for UA873.
UAL873 (SFO-SEA)
This United Airlines flight traveled from San Francisco International Airport to Tacoma International Airport, on July 31, 2011. Passengers were flying aboard a Boeing 757-200. See all the flights for UA873.
UAL873 (SFO-SNA)
This United Airlines flight traveled from San Francisco International Airport to John Wayne Airport, on January 06, 2007. Passengers were flying aboard an Airbus A319. See all the flights for UA873.

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".