Flights for UA1946 These are not all the flights that UA1946 has taken, just some of them that have flown in or out of SFO

UAL1946 (SFO-BOS)
This United Airlines flight traveled from San Francisco International Airport to Gen E L Logan International Airport, on June 25, 2015. Passengers were flying aboard a Boeing 737-900. See all the flights for UA1946.
UAL1946 (SFO-BOS)
This United Airlines flight traveled from San Francisco International Airport to Gen E L Logan International Airport, on June 29, 2015. Passengers were flying aboard a Boeing 737-900. See all the flights for UA1946.
UAL1946 (SFO-BOS)
This United Airlines flight traveled from San Francisco International Airport to Gen E L Logan International Airport, on October 20, 2015. Passengers were flying aboard a Boeing 737-900. See all the flights for UA1946.
UAL1946 (SFO-BOS)
This United Airlines flight traveled from San Francisco International Airport to Gen E L Logan International Airport, on December 21, 2015. Passengers were flying aboard a Boeing 737-800. See all the flights for UA1946.
UAL1946 (SFO-BOS)
This United Airlines flight traveled from San Francisco International Airport to Gen E L Logan International Airport, on December 17, 2015. Passengers were flying aboard a Boeing 737-800. See all the flights for UA1946.
UAL1946 (SFO-BOS)
This United Airlines flight traveled from San Francisco International Airport to Gen E L Logan International Airport, on December 24, 2015. Passengers were flying aboard a Boeing 737-800. See all the flights for UA1946.
UAL1946 (SFO-BOS)
This United Airlines flight traveled from San Francisco International Airport to Gen E L Logan International Airport, on December 23, 2015. Passengers were flying aboard a Boeing 737-800. See all the flights for UA1946.

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".