Flights for UA1623 These are not all the flights that UA1623 has taken, just some of them that have flown in or out of SFO

UA1623 (SFO-IAD)
This United Airlines flight traveled from San Francisco International Airport to Dulles International Airport, on August 22, 2019. Passengers were flying aboard a Boeing 787 Dreamliner with tail number N27903. See all the flights for UA1623.
UA1623 (SFO-IAD)
This United Airlines flight traveled from San Francisco International Airport to Dulles International Airport, on August 21, 2019. See all the flights for UA1623.
UA1623 (SFO-IAD)
This United Airlines flight traveled from San Francisco International Airport to Dulles International Airport, on August 20, 2019. See all the flights for UA1623.
UA1623 (SFO-IAD)
This United Airlines flight traveled from San Francisco International Airport to Dulles International Airport, on August 19, 2019. See all the flights for UA1623.
UA1623 (SFO-IAD)
This United Airlines flight traveled from San Francisco International Airport to Dulles International Airport, on August 18, 2019. See all the flights for UA1623.
UA1623 (SFO-IAD)
This United Airlines flight traveled from San Francisco International Airport to Dulles International Airport, on August 17, 2019. See all the flights for UA1623.
UA1623 (SFO-IAD)
This United Airlines flight traveled from San Francisco International Airport to Dulles International Airport, on August 16, 2019. See all the flights for UA1623.
UA1623 (SFO-IAD)
This United Airlines flight traveled from San Francisco International Airport to Dulles International Airport, on August 15, 2019. Passengers were flying aboard a Boeing 757-200. See all the flights for UA1623.
UA1623 (SFO-IAD)
This United Airlines flight traveled from San Francisco International Airport to Dulles International Airport, on August 14, 2019. Passengers were flying aboard a Boeing 757-200. See all the flights for UA1623.
UA1623 (SFO-IAD)
This United Airlines flight traveled from San Francisco International Airport to Dulles International Airport, on August 13, 2019. Passengers were flying aboard a Boeing 757-200 with tail number N48127. See all the flights for UA1623.
UA1623 (SFO-IAD)
This United Airlines flight traveled from San Francisco International Airport to Dulles International Airport, on August 12, 2019. See all the flights for UA1623.
UA1623 (SFO-IAD)
This United Airlines flight traveled from San Francisco International Airport to Dulles International Airport, on August 11, 2019. Passengers were flying aboard a Boeing 757-200 with tail number N19141. See all the flights for UA1623.

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".