Flights for the airplane with tail number N2251U 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

UA888 (SFO-PEK)
This United Airlines flight between San Francisco International Airport and Beijing Capital Airport, on February 21, 2024, was operated by another airline. It departed from gate G9. Passengers were flying aboard a Boeing 777-300ER with tail number N2251U. See all the flights for UA888.
UA872 (TPE-SFO)
This United Airlines flight traveled from Taoyuan International Airport to San Francisco International Airport, on February 20, 2024. It arrived at gate G7. Passengers were flying aboard a Boeing 777-300ER with tail number N2251U. See all the flights for UA872.
UA871 (SFO-TPE)
This United Airlines flight traveled from San Francisco International Airport to Taoyuan International Airport, on February 19, 2024. It departed from gate G10. Passengers were flying aboard a Boeing 777-300ER with tail number N2251U. See all the flights for UA871.
UA61 (MEL-SFO)
This United Airlines flight between Melbourne International Airport and San Francisco International Airport, on February 19, 2024, was operated by another airline. It arrived at gate G10. Passengers were flying aboard a Boeing 777-300ER with tail number N2251U. See all the flights for UA61.
UA60 (SFO-MEL)
This United Airlines flight between San Francisco International Airport and Melbourne International Airport, on February 17, 2024, was operated by another airline. It departed from gate G2. Passengers were flying aboard a Boeing 777-300ER with tail number N2251U. See all the flights for UA60.
UA58 (SFO-FRA)
This United Airlines flight between San Francisco International Airport and Frankfurt-Hahn Airport, on February 14, 2024, was operated by another airline. It departed from gate G6. Passengers were flying aboard a Boeing 777-300ER with tail number N2251U. See all the flights for UA58.
UA3772 (SFO-LAS)
This United Airlines flight traveled from San Francisco International Airport to McCarran International Airport, on February 12, 2024. Passengers were flying aboard a Boeing 777-300ER with tail number N2251U. See all the flights for UA3772.
UA863 (SFO-SYD)
This United Airlines flight between San Francisco International Airport and Kingsford Smith Airport, on February 09, 2024, was operated by another airline. It departed from gate G10. Passengers were flying aboard a Boeing 777-300ER with tail number N2251U. See all the flights for UA863.
UA890 (PVG-SFO)
This United Airlines flight traveled from Pudong International Airport to San Francisco International Airport, on February 09, 2024. It arrived at gate G10. Passengers were flying aboard a Boeing 777-300ER with tail number N2251U. See all the flights for UA890.
UA61 (MEL-SFO)
This United Airlines flight between Melbourne International Airport and San Francisco International Airport, on February 08, 2024, was operated by another airline. It arrived at gate G5. Passengers were flying aboard a Boeing 777-300ER with tail number N2251U. See all the flights for UA61.
UA1176 (HNL-SFO)
This United Airlines flight between Honolulu International Airport and San Francisco International Airport, on February 05, 2024, was operated by another airline. It arrived at gate F13. Passengers were flying aboard a Boeing 777-300ER with tail number N2251U. See all the flights for UA1176.
UA1175 (SFO-HNL)
This United Airlines flight between San Francisco International Airport and Honolulu International Airport, on February 04, 2024, was operated by another airline. It departed from gate G13. Passengers were flying aboard a Boeing 777-300ER with tail number N2251U. See all the flights for UA1175.