Flights for UA1783 These are not all the flights that UA1783 has taken, just some of them that have flown in or out of SFO

UAL1783 (KIAD-SFO)
This United Airlines flight traveled from Dulles International Airport to San Francisco International Airport, on March 15, 2017. Passengers were flying aboard a Boeing 737-800. See all the flights for UA1783.
UAL1783 (KIAD-SFO)
This United Airlines flight traveled from Dulles International Airport to San Francisco International Airport, on March 21, 2017. Passengers were flying aboard a Boeing 737-800. See all the flights for UA1783.
UAL1783 (KIAD-SFO)
This United Airlines flight traveled from Dulles International Airport to San Francisco International Airport, on March 30, 2017. Passengers were flying aboard a Boeing 737-800. See all the flights for UA1783.
UAL1783 (KIAD-SFO)
This United Airlines flight traveled from Dulles International Airport to San Francisco International Airport, on March 16, 2017. Passengers were flying aboard a Boeing 737-800. See all the flights for UA1783.
UAL1783 (KIAD-SFO)
This United Airlines flight traveled from Dulles International Airport to San Francisco International Airport, on March 10, 2017. Passengers were flying aboard a Boeing 737-900. See all the flights for UA1783.
UAL1783 (KIAD-SFO)
This United Airlines flight traveled from Dulles International Airport to San Francisco International Airport, on March 11, 2017. Passengers were flying aboard a Boeing 737-800. See all the flights for UA1783.
UAL1783 (KIAD-SFO)
This United Airlines flight traveled from Dulles International Airport to San Francisco International Airport, on April 03, 2017. Passengers were flying aboard a Boeing 737-800. See all the flights for UA1783.
UAL1783 (SFO-IAD)
This United Airlines flight traveled from San Francisco International Airport to Dulles International Airport, on October 04, 2015. Passengers were flying aboard a Boeing 737-900. See all the flights for UA1783.
UAL1783 (SFO-IAD)
This United Airlines flight traveled from San Francisco International Airport to Dulles International Airport, on October 18, 2015. Passengers were flying aboard a Boeing 737-900. See all the flights for UA1783.
UAL1783 (SFO-IAD)
This United Airlines flight traveled from San Francisco International Airport to Dulles International Airport, on September 27, 2015. Passengers were flying aboard a Boeing 737-900. See all the flights for UA1783.

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".