Flights for the airplane with tail number N404UA 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.

UA500 (IND-SFO)
This United Airlines flight traveled from Indianapolis International Airport to San Francisco International Airport, on January 18, 2020. It arrived at gate F4. Passengers were flying aboard an Airbus A320-200 with tail number N404UA. See all the flights for UA500.
UA784 (SFO-YVR)
This United Airlines flight traveled from San Francisco International Airport to Vancouver International Airport, on January 17, 2020. It departed from gate F20. Passengers were flying aboard an Airbus A320-200 with tail number N404UA. See all the flights for UA784.
UA722 (SAN-SFO)
This United Airlines flight traveled from San Diego International Airport to San Francisco International Airport, on January 16, 2020. It arrived at gate E4. Passengers were flying aboard an Airbus A320-200 with tail number N404UA. See all the flights for UA722.
UA1682 (SAN-SFO)
This United Airlines flight traveled from San Diego International Airport to San Francisco International Airport, on January 16, 2020. It arrived at gate E7. Passengers were flying aboard an Airbus A320-200 with tail number N404UA. See all the flights for UA1682.
UA1900 (SFO-SAN)
This United Airlines flight traveled from San Francisco International Airport to San Diego International Airport, on January 16, 2020. It departed from gate E7. Passengers were flying aboard an Airbus A320-200 with tail number N404UA. See all the flights for UA1900.
UA2423 (SFO-SAN)
This United Airlines flight traveled from San Francisco International Airport to San Diego International Airport, on January 15, 2020. It departed from gate E8. Passengers were flying aboard an Airbus A320-200 with tail number N404UA. See all the flights for UA2423.
UA1700 (IAH-SFO)
This United Airlines flight traveled from George Bush Intercontinental Airport to San Francisco International Airport, on January 15, 2020. It arrived at gate E8. Passengers were flying aboard an Airbus A320-200 with tail number N404UA. See all the flights for UA1700.
UA2061 (SFO-LAS)
This United Airlines flight traveled from San Francisco International Airport to McCarran International Airport, on January 14, 2020. It departed from gate F3. Passengers were flying aboard an Airbus A320-200 with tail number N404UA. See all the flights for UA2061.
UA271 (AUS-SFO)
This United Airlines flight traveled from Austin-Bergstrom International Airport to San Francisco International Airport, on January 14, 2020. It arrived at gate F3. Passengers were flying aboard an Airbus A320-200 with tail number N404UA. See all the flights for UA271.
UA501 (LAX-SFO)
This United Airlines flight traveled from Los Angeles International Airport to San Francisco International Airport, on December 24, 2019. It arrived at gate F2. Passengers were flying aboard an Airbus A320-200 with tail number N404UA. See all the flights for UA501.
UA1689 (SFO-SJD)
This United Airlines flight traveled from San Francisco International Airport to Los Cabos International Airport, on December 24, 2019. It departed from gate F20. Passengers were flying aboard an Airbus A320-200 with tail number N404UA. See all the flights for UA1689.
UA257 (SFO-LAX)
This United Airlines flight traveled from San Francisco International Airport to Los Angeles International Airport, on December 23, 2019. It departed from gate E5. Passengers were flying aboard an Airbus A320-200 with tail number N404UA. See all the flights for UA257.