Flights for the airplane with tail number N420UA 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.

UA2638 (BZN-SFO)
This United Airlines flight between Gallatin Field Airport and San Francisco International Airport, on August 07, 2023, was operated by another airline. It arrived at gate F1. Passengers were flying aboard an Airbus A320-200 with tail number N420UA. See all the flights for UA2638.
UA693 (PDX-SFO)
This United Airlines flight between Portland International Airport and San Francisco International Airport, on August 07, 2023, was operated by another airline. It arrived at gate F14. Passengers were flying aboard an Airbus A320-200 with tail number N420UA. See all the flights for UA693.
UA2129 (SLC-SFO)
This United Airlines flight between Salt Lake City International Airport and San Francisco International Airport, on August 06, 2023, was operated by another airline. It arrived at gate F1. Passengers were flying aboard an Airbus A320-200 with tail number N420UA. See all the flights for UA2129.
UA1668 (AUS-SFO)
This United Airlines flight between Austin-Bergstrom International Airport and San Francisco International Airport, on August 06, 2023, was operated by another airline. It arrived at gate E11. Passengers were flying aboard an Airbus A320-200 with tail number N420UA. See all the flights for UA1668.
UA1495 (EUG-SFO)
This United Airlines flight between Eugene Airport-Mahlon Sweet Field and San Francisco International Airport, on July 27, 2023, was operated by another airline. It arrived at gate E2. Passengers were flying aboard an Airbus A320-200 with tail number N420UA. See all the flights for UA1495.
UA1931 (SJD-SFO)
This United Airlines flight between Los Cabos International Airport and San Francisco International Airport, on July 27, 2023, was operated by another airline. It arrived at gate G11. Passengers were flying aboard an Airbus A320-200 with tail number N420UA. See all the flights for UA1931.
UA1763 (MCI-SFO)
This United Airlines flight between Kansas City International Airport and San Francisco International Airport, on July 27, 2023, was operated by another airline. It arrived at gate F4. Passengers were flying aboard an Airbus A320-200 with tail number N420UA. See all the flights for UA1763.
UA1632 (PDX-SFO)
This United Airlines flight between Portland International Airport and San Francisco International Airport, on July 26, 2023, was operated by another airline. It arrived at gate F3A. Passengers were flying aboard an Airbus A320-200 with tail number N420UA. See all the flights for UA1632.
UA790 (ATL-SFO)
This United Airlines flight between Hartsfield-Jackson Atlanta International Airport and San Francisco International Airport, on July 24, 2023, was operated by another airline. It arrived at gate F21. Passengers were flying aboard an Airbus A320-200 with tail number N420UA. See all the flights for UA790.
UA564 (LAX-SFO)
This United Airlines flight between Los Angeles International Airport and San Francisco International Airport, on July 23, 2023, was operated by another airline. It arrived at gate F14. Passengers were flying aboard an Airbus A320-200 with tail number N420UA. See all the flights for UA564.
UA1126 (CMH-SFO)
This United Airlines flight traveled from Port Columbus International Airport to San Francisco International Airport, on July 22, 2023. It arrived at gate E7. Passengers were flying aboard an Airbus A320-200 with tail number N420UA. See all the flights for UA1126.
UA514 (EUG-SFO)
This United Airlines flight between Eugene Airport-Mahlon Sweet Field and San Francisco International Airport, on July 19, 2023, was operated by another airline. It arrived at gate E11. Passengers were flying aboard an Airbus A320-200 with tail number N420UA. See all the flights for UA514.