Flights for the airplane with tail number N2138U 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.

UA949 (LHR-SFO)
This United Airlines flight between London Heathrow Airport and San Francisco International Airport, on September 17, 2023, was operated by another airline. It arrived at gate G2. Passengers were flying aboard a Boeing 777-300ER with tail number N2138U. See all the flights for UA949.
UA948 (SFO-LHR)
This United Airlines flight between San Francisco International Airport and London Heathrow Airport, on September 16, 2023, was operated by another airline. It departed from gate G6. Passengers were flying aboard a Boeing 777-300ER with tail number N2138U. See all the flights for UA948.
UA900 (LHR-SFO)
This United Airlines flight between London Heathrow Airport and San Francisco International Airport, on September 16, 2023, was operated by another airline. It arrived at gate G6. Passengers were flying aboard a Boeing 777-300ER with tail number N2138U. See all the flights for UA900.
UA901 (SFO-LHR)
This United Airlines flight between San Francisco International Airport and London Heathrow Airport, on September 15, 2023, was operated by another airline. It departed from gate G6. Passengers were flying aboard a Boeing 777-300ER with tail number N2138U. See all the flights for UA901.
UA862 (HKG-SFO)
This United Airlines flight traveled from Hong Kong International Airport to San Francisco International Airport, on September 15, 2023. It arrived at gate G6. Passengers were flying aboard a Boeing 777-300ER with tail number N2138U. See all the flights for UA862.
UA877 (SFO-HKG)
This United Airlines flight traveled from San Francisco International Airport to Hong Kong International Airport, on September 13, 2023. It departed from gate G9. Passengers were flying aboard a Boeing 777-300ER with tail number N2138U. See all the flights for UA877.
UA927 (FRA-SFO)
This United Airlines flight between Frankfurt-Hahn Airport and San Francisco International Airport, on September 13, 2023, was operated by another airline. It arrived at gate G9. Passengers were flying aboard a Boeing 777-300ER with tail number N2138U. See all the flights for UA927.
UA926 (SFO-FRA)
This United Airlines flight between San Francisco International Airport and Frankfurt-Hahn Airport, on September 12, 2023, was operated by another airline. It departed from gate G9. Passengers were flying aboard a Boeing 777-300ER with tail number N2138U. See all the flights for UA926.
UA838 (NRT-SFO)
This United Airlines flight between Narita International Airport and San Francisco International Airport, on September 12, 2023, was operated by another airline. It arrived at gate G9. Passengers were flying aboard a Boeing 777-300ER with tail number N2138U. See all the flights for UA838.
UA837 (SFO-NRT)
This United Airlines flight between San Francisco International Airport and Narita International Airport, on September 11, 2023, was operated by another airline. It departed from gate G10. Passengers were flying aboard a Boeing 777-300ER with tail number N2138U. See all the flights for UA837.
UA396 (HNL-SFO)
This United Airlines flight between Honolulu International Airport and San Francisco International Airport, on September 10, 2023, was operated by another airline. It arrived at gate F19. Passengers were flying aboard a Boeing 777-300ER with tail number N2138U. See all the flights for UA396.
UA1175 (SFO-HNL)
This United Airlines flight between San Francisco International Airport and Honolulu International Airport, on September 09, 2023, was operated by another airline. It departed from gate G2. Passengers were flying aboard a Boeing 777-300ER with tail number N2138U. See all the flights for UA1175.