Flights for the airplane with tail number N78866 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.

UA1665 (SFO-BOS)
This United Airlines flight between San Francisco International Airport and Gen E L Logan International Airport, on November 02, 2023, was operated by another airline. It departed from gate F21. Passengers were flying aboard a Boeing 757-300 with tail number N78866. See all the flights for UA1665.
UA433 (BOS-SFO)
This United Airlines flight between Gen E L Logan International Airport and San Francisco International Airport, on November 02, 2023, was operated by another airline. It arrived at gate F13. Passengers were flying aboard a Boeing 757-300 with tail number N78866. See all the flights for UA433.
UA1871 (SFO-BOS)
This United Airlines flight between San Francisco International Airport and Gen E L Logan International Airport, on November 01, 2023, was operated by another airline. It departed from gate F16. Passengers were flying aboard a Boeing 757-300 with tail number N78866. See all the flights for UA1871.
UA2681 (DEN-SFO)
This United Airlines flight between Denver International Airport and San Francisco International Airport, on October 31, 2023, was operated by another airline. It arrived at gate F16. Passengers were flying aboard a Boeing 757-300 with tail number N78866. See all the flights for UA2681.
UA1092 (SFO-ORD)
This United Airlines flight between San Francisco International Airport and Chicago O'Hare International Airport, on October 31, 2023, was operated by another airline. It departed from gate F19. Passengers were flying aboard a Boeing 757-300 with tail number N78866. See all the flights for UA1092.
UA2230 (SFO-ORD)
This United Airlines flight between San Francisco International Airport and Chicago O'Hare International Airport, on October 29, 2023, was operated by another airline. It departed from gate F19. Passengers were flying aboard a Boeing 757-300 with tail number N78866. See all the flights for UA2230.
UA2481 (IAD-SFO)
This United Airlines flight between Dulles International Airport and San Francisco International Airport, on October 29, 2023, was operated by another airline. It arrived at gate F19. Passengers were flying aboard a Boeing 757-300 with tail number N78866. See all the flights for UA2481.
UA2400 (BOS-SFO)
This United Airlines flight between Gen E L Logan International Airport and San Francisco International Airport, on October 26, 2023, was operated by another airline. It arrived at gate F14. Passengers were flying aboard a Boeing 757-300 with tail number N78866. See all the flights for UA2400.
UA1499 (SFO-BOS)
This United Airlines flight between San Francisco International Airport and Gen E L Logan International Airport, on October 26, 2023, was operated by another airline. It departed from gate F14. Passengers were flying aboard a Boeing 757-300 with tail number N78866. See all the flights for UA1499.
UA277 (IAD-SFO)
This United Airlines flight between Dulles International Airport and San Francisco International Airport, on October 26, 2023, was operated by another airline. It arrived at gate F14. Passengers were flying aboard a Boeing 757-300 with tail number N78866. See all the flights for UA277.
UA468 (SFO-ORD)
This United Airlines flight between San Francisco International Airport and Chicago O'Hare International Airport, on October 23, 2023, was operated by another airline. It departed from gate F19. Passengers were flying aboard a Boeing 757-300 with tail number N78866. See all the flights for UA468.
UA1606 (IAD-SFO)
This United Airlines flight between Dulles International Airport and San Francisco International Airport, on October 23, 2023, was operated by another airline. It arrived at gate F19. Passengers were flying aboard a Boeing 757-300 with tail number N78866. See all the flights for UA1606.