Flights for the airplane with tail number N2331U 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.

UA926 (SFO-FRA)
This United Airlines flight between San Francisco International Airport and Frankfurt-Hahn Airport, on August 01, 2022, was operated by another airline. It departed from gate G12. Passengers were flying aboard a Boeing 777-300ER with tail number N2331U. See all the flights for UA926.
UA1978 (EWR-SFO)
This United Airlines flight between Newark International Airport and San Francisco International Airport, on August 01, 2022, was operated by another airline. It arrived at gate G5. Passengers were flying aboard a Boeing 777-300ER with tail number N2331U. See all the flights for UA1978.
UA1128 (SFO-EWR)
This United Airlines flight between San Francisco International Airport and Newark International Airport, on July 29, 2022, was operated by another airline. It departed from gate F22. Passengers were flying aboard a Boeing 777-300ER with tail number N2331U. See all the flights for UA1128.
UA1175 (SFO-HNL)
This United Airlines flight between San Francisco International Airport and Honolulu International Airport, on July 27, 2022, was operated by another airline. It departed from gate G6. Passengers were flying aboard a Boeing 777-300ER with tail number N2331U. See all the flights for UA1175.
UA872 (TPE-SFO)
This United Airlines flight traveled from Taoyuan International Airport to San Francisco International Airport, on July 26, 2022. It arrived at gate G7. Passengers were flying aboard a Boeing 777-300ER with tail number N2331U. See all the flights for UA872.
UA871 (SFO-TPE)
This United Airlines flight traveled from San Francisco International Airport to Taoyuan International Airport, on July 25, 2022. It departed from gate G5. Passengers were flying aboard a Boeing 777-300ER with tail number N2331U. See all the flights for UA871.
UA310 (EWR-SFO)
This United Airlines flight between Newark International Airport and San Francisco International Airport, on July 25, 2022, was operated by another airline. It arrived at gate G5. Passengers were flying aboard a Boeing 777-300ER with tail number N2331U. See all the flights for UA310.
UA2059 (SFO-EWR)
This United Airlines flight between San Francisco International Airport and Newark International Airport, on July 24, 2022, was operated by another airline. It departed from gate G5. Passengers were flying aboard a Boeing 777-300ER with tail number N2331U. See all the flights for UA2059.
UA195 (MUC-SFO)
This United Airlines flight between Franz-Josef-Strauss Airport and San Francisco International Airport, on July 24, 2022, was operated by another airline. It arrived at gate G9. Passengers were flying aboard a Boeing 777-300ER with tail number N2331U. See all the flights for UA195.
UA496 (EWR-SFO)
This United Airlines flight between Newark International Airport and San Francisco International Airport, on July 23, 2022, was operated by another airline. It arrived at gate G10. Passengers were flying aboard a Boeing 777-300ER with tail number N2331U. See all the flights for UA496.
UA1428 (SFO-EWR)
This United Airlines flight between San Francisco International Airport and Newark International Airport, on July 22, 2022, was operated by another airline. It departed from gate F19. Passengers were flying aboard a Boeing 777-300ER with tail number N2331U. See all the flights for UA1428.
UA310 (EWR-SFO)
This United Airlines flight between Newark International Airport and San Francisco International Airport, on July 22, 2022, was operated by another airline. It arrived at gate F19. Passengers were flying aboard a Boeing 777-300ER with tail number N2331U. See all the flights for UA310.