Flights for the airplane with tail number N423UA 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.

UA995 (SFO-ORD)
This United Airlines flight traveled from San Francisco International Airport to Chicago O'Hare International Airport, on July 10, 2019. It departed from gate E63. Passengers were flying aboard an Airbus A320-200 with tail number N423UA. See all the flights for UA995.
UA608 (SFO-YYZ)
This United Airlines flight traveled from San Francisco International Airport to Toronto Lester B Pearson International Airport, on July 10, 2019. It departed from gate F75. Passengers were flying aboard an Airbus A320-200 with tail number N423UA. See all the flights for UA608.
UA209 (SNA-SFO)
This United Airlines flight traveled from John Wayne Airport to San Francisco International Airport, on July 10, 2019. It arrived at gate F75. Passengers were flying aboard an Airbus A320-200 with tail number N423UA. See all the flights for UA209.
UA390 (SFO-ORD)
This United Airlines flight traveled from San Francisco International Airport to Chicago O'Hare International Airport, on July 07, 2019. It departed from gate F72. Passengers were flying aboard an Airbus A320-200 with tail number N423UA. See all the flights for UA390.
UA499 (ORD-SFO)
This United Airlines flight traveled from Chicago O'Hare International Airport to San Francisco International Airport, on July 07, 2019. It arrived at gate F72. Passengers were flying aboard an Airbus A320-200 with tail number N423UA. See all the flights for UA499.
UA1529 (SFO-STL)
This United Airlines flight traveled from San Francisco International Airport to Lambert-St. Louis International Airport, on July 05, 2019. It departed from gate F75. Passengers were flying aboard an Airbus A320-200 with tail number N423UA. See all the flights for UA1529.
UA1560 (RDU-SFO)
This United Airlines flight traveled from Durham International Airport to San Francisco International Airport, on July 05, 2019. It arrived at gate F75. Passengers were flying aboard an Airbus A320-200 with tail number N423UA. See all the flights for UA1560.
UA2052 (SFO-RDU)
This United Airlines flight traveled from San Francisco International Airport to Durham International Airport, on July 05, 2019. It departed from gate E61. Passengers were flying aboard an Airbus A320-200 with tail number N423UA. See all the flights for UA2052.
UA214 (SEA-SFO)
This United Airlines flight traveled from Tacoma International Airport to San Francisco International Airport, on July 03, 2019. It arrived at gate E63. Passengers were flying aboard an Airbus A320-200 with tail number N423UA. See all the flights for UA214.