Flights for the airplane with tail number N39450 These are not all the flights for this airplane, just the ones that have flown in and out of SFO since we've been counting. See all the airports this plane has visited for those flights or all the airplanes we've logged so far.

UA424 (SFO-SEA)
This United Airlines flight traveled from San Francisco International Airport to Tacoma International Airport, on August 10, 2019. Passengers were flying aboard a Boeing 737-900 with tail number N39450. See all the flights for UA424.
UA243 (DEN-SFO)
This United Airlines flight traveled from Denver International Airport to San Francisco International Airport, on August 10, 2019. Passengers were flying aboard a Boeing 737-900 with tail number N39450. See all the flights for UA243.
UA1187 (SFO-ORD)
This United Airlines flight traveled from San Francisco International Airport to Chicago O'Hare International Airport, on August 08, 2019. Passengers were flying aboard a Boeing 737-900 with tail number N39450. See all the flights for UA1187.
UA1723 (ORD-SFO)
This United Airlines flight traveled from Chicago O'Hare International Airport to San Francisco International Airport, on August 08, 2019. Passengers were flying aboard a Boeing 737-900 with tail number N39450. See all the flights for UA1723.
UA1235 (LAS-SFO)
This United Airlines flight traveled from McCarran International Airport to San Francisco International Airport, on August 05, 2019. Passengers were flying aboard a Boeing 737-900 with tail number N39450. See all the flights for UA1235.
UA257 (SFO-LAX)
This United Airlines flight traveled from San Francisco International Airport to Los Angeles International Airport, on August 04, 2019. Passengers were flying aboard a Boeing 737-900 with tail number N39450. See all the flights for UA257.
UA1700 (IAH-SFO)
This United Airlines flight traveled from George Bush Intercontinental Airport to San Francisco International Airport, on August 04, 2019. Passengers were flying aboard a Boeing 737-900 with tail number N39450. See all the flights for UA1700.
UA1958 (SFO-IAH)
This United Airlines flight traveled from San Francisco International Airport to George Bush Intercontinental Airport, on August 04, 2019. Passengers were flying aboard a Boeing 737-900 with tail number N39450. See all the flights for UA1958.
UA1925 (IAH-SFO)
This United Airlines flight traveled from George Bush Intercontinental Airport to San Francisco International Airport, on August 04, 2019. Passengers were flying aboard a Boeing 737-900 with tail number N39450. See all the flights for UA1925.
UA623 (SFO-FLL)
This United Airlines flight traveled from San Francisco International Airport to Fort Lauderdale Hollywood International Airport, on August 02, 2019. Passengers were flying aboard a Boeing 737-900 with tail number N39450. See all the flights for UA623.
UA299 (SFO-YYC)
This United Airlines flight traveled from San Francisco International Airport to Calgary International Airport, on August 02, 2019. Passengers were flying aboard a Boeing 737-900 with tail number N39450. See all the flights for UA299.
UA470 (MCO-SFO)
This United Airlines flight traveled from Orlando International Airport to San Francisco International Airport, on August 02, 2019. Passengers were flying aboard a Boeing 737-900 with tail number N39450. See all the flights for UA470.