Flights for the airplane with tail number N57855 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.

UA1092 (SFO-ORD)
This United Airlines flight between San Francisco International Airport and Chicago O'Hare International Airport, on September 27, 2023, was operated by another airline. It departed from gate E12. Passengers were flying aboard a Boeing 757-300 with tail number N57855. See all the flights for UA1092.
UA528 (ORD-SFO)
This United Airlines flight between Chicago O'Hare International Airport and San Francisco International Airport, on September 26, 2023, was operated by another airline. It arrived at gate F15. Passengers were flying aboard a Boeing 757-300 with tail number N57855. See all the flights for UA528.
UA242 (SFO-ORD)
This United Airlines flight between San Francisco International Airport and Chicago O'Hare International Airport, on September 23, 2023, was operated by another airline. It departed from gate F21. Passengers were flying aboard a Boeing 757-300 with tail number N57855. See all the flights for UA242.
UA433 (BOS-SFO)
This United Airlines flight between Gen E L Logan International Airport and San Francisco International Airport, on September 23, 2023, was operated by another airline. It arrived at gate F21. Passengers were flying aboard a Boeing 757-300 with tail number N57855. 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 September 22, 2023, was operated by another airline. It departed from gate F22. Passengers were flying aboard a Boeing 757-300 with tail number N57855. See all the flights for UA1871.
UA372 (HNL-SFO)
This United Airlines flight between Honolulu International Airport and San Francisco International Airport, on September 22, 2023, was operated by another airline. It arrived at gate F22. Passengers were flying aboard a Boeing 757-300 with tail number N57855. See all the flights for UA372.
UA1509 (SFO-HNL)
This United Airlines flight between San Francisco International Airport and Honolulu International Airport, on September 21, 2023, was operated by another airline. It departed from gate F12. Passengers were flying aboard a Boeing 757-300 with tail number N57855. See all the flights for UA1509.
UA1509 (SFO-HNL)
This United Airlines flight between San Francisco International Airport and Honolulu International Airport, on September 20, 2023, was operated by another airline. It departed from gate F13. Passengers were flying aboard a Boeing 757-300 with tail number N57855. See all the flights for UA1509.
UA1606 (IAD-SFO)
This United Airlines flight between Dulles International Airport and San Francisco International Airport, on September 20, 2023, was operated by another airline. It arrived at gate F14. Passengers were flying aboard a Boeing 757-300 with tail number N57855. See all the flights for UA1606.
UA729 (SFO-ORD)
This United Airlines flight between San Francisco International Airport and Chicago O'Hare International Airport, on September 15, 2023, was operated by another airline. It departed from gate F16. Passengers were flying aboard a Boeing 757-300 with tail number N57855. See all the flights for UA729.
UA372 (HNL-SFO)
This United Airlines flight between Honolulu International Airport and San Francisco International Airport, on September 15, 2023, was operated by another airline. It arrived at gate F16. Passengers were flying aboard a Boeing 757-300 with tail number N57855. See all the flights for UA372.
UA1509 (SFO-HNL)
This United Airlines flight between San Francisco International Airport and Honolulu International Airport, on September 14, 2023, was operated by another airline. It departed from gate F12. Passengers were flying aboard a Boeing 757-300 with tail number N57855. See all the flights for UA1509.