Flights for UA1871 These are not all the flights that UA1871 has taken, just some of them that have flown in or out of SFO

UAL1871 (LAX-SFO)
This United Airlines flight traveled from Los Angeles International Airport to San Francisco International Airport, on December 20, 2015. Passengers were flying aboard a Boeing 737-900. See all the flights for UA1871.
UAL1871 (LAX-SFO)
This United Airlines flight traveled from Los Angeles International Airport to San Francisco International Airport, on December 05, 2015. Passengers were flying aboard an Airbus A320-200. See all the flights for UA1871.
UAL1871 (LAX-SFO)
This United Airlines flight traveled from Los Angeles International Airport to San Francisco International Airport, on December 12, 2015. Passengers were flying aboard an Airbus A320-200. See all the flights for UA1871.
UAL1871 (SFO-IAH)
This United Airlines flight traveled from San Francisco International Airport to George Bush Intercontinental Airport, on November 28, 2015. Passengers were flying aboard a Boeing 757-300. See all the flights for UA1871.

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".