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.

UA871 (SFO-TPE)
This United Airlines flight traveled from San Francisco International Airport to Taoyuan International Airport, on January 26, 2022. It departed from gate G9. Passengers were flying aboard a Boeing 777-300ER with tail number N2251U. See all the flights for UA871.
UA870 (SYD-SFO)
This United Airlines flight traveled from Kingsford Smith Airport to San Francisco International Airport, on January 26, 2022. It arrived at gate G9. Passengers were flying aboard a Boeing 777-300ER with tail number N2251U. See all the flights for UA870.
UA863 (SFO-SYD)
This United Airlines flight traveled from San Francisco International Airport to Kingsford Smith Airport, on January 23, 2022. It departed from gate G10. Passengers were flying aboard a Boeing 777-300ER with tail number N2251U. See all the flights for UA863.
UA858 (ICN-SFO)
This United Airlines flight traveled from Incheon International Airport to San Francisco International Airport, on January 23, 2022. It arrived at gate G10. Passengers were flying aboard a Boeing 777-300ER with tail number N2251U. See all the flights for UA858.
UA305 (ORD-SFO)
This United Airlines flight traveled from Chicago O'Hare International Airport to San Francisco International Airport, on January 21, 2022. It arrived at gate F22. Passengers were flying aboard a Boeing 777-300ER with tail number N2251U. See all the flights for UA305.
UA1479 (SFO-ORD)
This United Airlines flight traveled from San Francisco International Airport to Chicago O'Hare International Airport, on January 21, 2022. It departed from gate G5. Passengers were flying aboard a Boeing 777-300ER with tail number N2251U. See all the flights for UA1479.
UA2540 (DFW-SFO)
This United Airlines flight traveled from Dallas-Fort Worth International Airport to San Francisco International Airport, on January 16, 2022. Passengers were flying aboard a Boeing 777-300ER with tail number N2251U. See all the flights for UA2540.
UA310 (EWR-SFO)
This United Airlines flight traveled from Newark International Airport to San Francisco International Airport, on January 04, 2022. It arrived at gate F22. Passengers were flying aboard a Boeing 777-300ER with tail number N2251U. See all the flights for UA310.
UA2483 (SFO-EWR)
This United Airlines flight traveled from San Francisco International Airport to Newark International Airport, on December 29, 2021. It departed from gate F22. Passengers were flying aboard a Boeing 777-300ER with tail number N2251U. See all the flights for UA2483.
UA310 (EWR-SFO)
This United Airlines flight traveled from Newark International Airport to San Francisco International Airport, on December 27, 2021. It arrived at gate F22. Passengers were flying aboard a Boeing 777-300ER with tail number N2251U. See all the flights for UA310.
UA871 (SFO-TPE)
This United Airlines flight traveled from San Francisco International Airport to Taoyuan International Airport, on December 27, 2021. It departed from gate G12. Passengers were flying aboard a Boeing 777-300ER with tail number N2251U. See all the flights for UA871.
UA2483 (SFO-EWR)
This United Airlines flight traveled from San Francisco International Airport to Newark International Airport, on December 23, 2021. It departed from gate F22. Passengers were flying aboard a Boeing 777-300ER with tail number N2251U. See all the flights for UA2483.