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.

UA2423 (SFO-ATL)
This United Airlines flight between San Francisco International Airport and Hartsfield-Jackson Atlanta International Airport, on November 13, 2023, was operated by another airline. It departed from gate D11. Passengers were flying aboard an Airbus A320-200 with tail number N420UA. See all the flights for UA2423.
UA1742 (SFO-PDX)
This United Airlines flight between San Francisco International Airport and Portland International Airport, on November 13, 2023, was operated by another airline. It departed from gate F21. Passengers were flying aboard an Airbus A320-200 with tail number N420UA. See all the flights for UA1742.
UA1947 (PDX-SFO)
This United Airlines flight between Portland International Airport and San Francisco International Airport, on November 13, 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 UA1947.
UA1942 (SFO-PDX)
This United Airlines flight between San Francisco International Airport and Portland International Airport, on November 13, 2023, was operated by another airline. It departed from gate E7. Passengers were flying aboard an Airbus A320-200 with tail number N420UA. See all the flights for UA1942.
UA1074 (SAT-SFO)
This United Airlines flight between San Antonio International Airport and San Francisco International Airport, on November 13, 2023, was operated by another airline. It arrived at gate E7. Passengers were flying aboard an Airbus A320-200 with tail number N420UA. See all the flights for UA1074.
UA1986 (SFO-SEA)
This United Airlines flight between San Francisco International Airport and Tacoma International Airport, on November 04, 2023, was operated by another airline. It departed from gate F4. Passengers were flying aboard an Airbus A320-200 with tail number N420UA. See all the flights for UA1986.
UA1257 (SEA-SFO)
This United Airlines flight between Tacoma International Airport and San Francisco International Airport, on November 03, 2023, was operated by another airline. It arrived at gate E7. Passengers were flying aboard an Airbus A320-200 with tail number N420UA. See all the flights for UA1257.
UA1746 (SFO-SEA)
This United Airlines flight between San Francisco International Airport and Tacoma International Airport, on November 03, 2023, was operated by another airline. It departed from gate E9. Passengers were flying aboard an Airbus A320-200 with tail number N420UA. See all the flights for UA1746.
UA500 (BOI-SFO)
This United Airlines flight between Boise Air Terminal and San Francisco International Airport, on November 03, 2023, was operated by another airline. It arrived at gate E9. Passengers were flying aboard an Airbus A320-200 with tail number N420UA. See all the flights for UA500.
UA821 (SFO-MEX)
This United Airlines flight between San Francisco International Airport and Benito Juarez International Airport, on October 29, 2023, was operated by another airline. It departed from gate E4. Passengers were flying aboard an Airbus A320-200 with tail number N420UA. See all the flights for UA821.
UA2627 (SAN-SFO)
This United Airlines flight between San Diego International Airport and San Francisco International Airport, on October 29, 2023, was operated by another airline. It arrived at gate E4. Passengers were flying aboard an Airbus A320-200 with tail number N420UA. See all the flights for UA2627.
UA539 (SFO-SAN)
This United Airlines flight between San Francisco International Airport and San Diego International Airport, on October 28, 2023, was operated by another airline. It departed from gate F16. Passengers were flying aboard an Airbus A320-200 with tail number N420UA. See all the flights for UA539.