Flights for UA734 These are not all the flights that UA734 has taken, just some of them that have flown in or out of SFO

UAL734 (SFO-KORD)
This United Airlines flight traveled from San Francisco International Airport to Chicago O'Hare International Airport, on January 31, 2017. Passengers were flying aboard a Boeing 757-300. See all the flights for UA734.
UAL734 (SFO-KORD)
This United Airlines flight traveled from San Francisco International Airport to Chicago O'Hare International Airport, on April 27, 2017. Passengers were flying aboard a Boeing 757-300. See all the flights for UA734.
UAL734 (SFO-KORD)
This United Airlines flight traveled from San Francisco International Airport to Chicago O'Hare International Airport, on September 16, 2017. Passengers were flying aboard a Boeing 737-800. See all the flights for UA734.
UAL734 (SFO-KORD)
This United Airlines flight traveled from San Francisco International Airport to Chicago O'Hare International Airport, on September 27, 2017. Passengers were flying aboard a Boeing 737-900. See all the flights for UA734.
UAL734 (SFO-KORD)
This United Airlines flight traveled from San Francisco International Airport to Chicago O'Hare International Airport, on September 27, 2017. Passengers were flying aboard a Boeing 737-900. See all the flights for UA734.
UAL734 (SFO-KORD)
This United Airlines flight traveled from San Francisco International Airport to Chicago O'Hare International Airport, on October 02, 2017. Passengers were flying aboard a Boeing 737-900. See all the flights for UA734.
UAL734 (SFO-KORD)
This United Airlines flight traveled from San Francisco International Airport to Chicago O'Hare International Airport, on October 12, 2017. Passengers were flying aboard a Boeing 737-900. See all the flights for UA734.
UAL734 (SFO-KORD)
This United Airlines flight traveled from San Francisco International Airport to Chicago O'Hare International Airport, on October 15, 2017. Passengers were flying aboard a Boeing 737-800. See all the flights for UA734.
UAL734 (SFO-KORD)
This United Airlines flight traveled from San Francisco International Airport to Chicago O'Hare International Airport, on October 10, 2017. Passengers were flying aboard a Boeing 737-900. See all the flights for UA734.
UAL734 (SFO-KORD)
This United Airlines flight traveled from San Francisco International Airport to Chicago O'Hare International Airport, on October 18, 2017. Passengers were flying aboard a Boeing 737-900. See all the flights for UA734.
UAL734 (SFO-KORD)
This United Airlines flight traveled from San Francisco International Airport to Chicago O'Hare International Airport, on October 20, 2017. Passengers were flying aboard a Boeing 737-800. See all the flights for UA734.
UAL734 (SFO-KORD)
This United Airlines flight traveled from San Francisco International Airport to Chicago O'Hare International Airport, on October 30, 2017. Passengers were flying aboard a Boeing 737-900. See all the flights for UA734.

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".