Flights for UA109 These are not all the flights that UA109 has taken, just some of them that have flown in or out of SFO

UAL109 (SFO-PHL)
This United Airlines flight traveled from San Francisco International Airport to Philadelphia International Airport, on October 14, 2012. Passengers were flying aboard a Boeing 737-900. See all the flights for UA109.
UAL109 (SFO-PHL)
This United Airlines flight traveled from San Francisco International Airport to Philadelphia International Airport, on October 28, 2012. Passengers were flying aboard a Boeing 737-900. See all the flights for UA109.
UAL109 (SFO-PHL)
This United Airlines flight traveled from San Francisco International Airport to Philadelphia International Airport, on October 21, 2012. Passengers were flying aboard a Boeing 737-900. See all the flights for UA109.
UAL109 (SFO-PHL)
This United Airlines flight traveled from San Francisco International Airport to Philadelphia International Airport, on October 07, 2012. Passengers were flying aboard a Boeing 737-900. See all the flights for UA109.
UAL109 (SFO-SAN)
This United Airlines flight traveled from San Francisco International Airport to San Diego International Airport, on April 06, 2011. Passengers were flying aboard an Airbus A320-200. See all the flights for UA109.

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".