Flights for the airplane with tail number N12109 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

UA520 (SFO-JFK)
This United Airlines flight between San Francisco International Airport and John F Kennedy International Airport, on August 08, 2022, was operated by another airline. It departed from gate F14. Passengers were flying aboard a Boeing 757-200 with tail number N12109. See all the flights for UA520.
UA523 (JFK-SFO)
This United Airlines flight between John F Kennedy International Airport and San Francisco International Airport, on August 07, 2022, was operated by another airline. It arrived at gate F14. Passengers were flying aboard a Boeing 757-200 with tail number N12109. See all the flights for UA523.
UA552 (SFO-LAX)
This United Airlines flight between San Francisco International Airport and Los Angeles International Airport, on August 04, 2022, was operated by another airline. It departed from gate F14. Passengers were flying aboard a Boeing 757-200 with tail number N12109. See all the flights for UA552.
UA521 (JFK-SFO)
This United Airlines flight between John F Kennedy International Airport and San Francisco International Airport, on August 04, 2022, was operated by another airline. It arrived at gate F14. Passengers were flying aboard a Boeing 757-200 with tail number N12109. See all the flights for UA521.
UA522 (SFO-JFK)
This United Airlines flight between San Francisco International Airport and John F Kennedy International Airport, on August 03, 2022, was operated by another airline. It departed from gate F14. Passengers were flying aboard a Boeing 757-200 with tail number N12109. See all the flights for UA522.
UA1250 (LAX-SFO)
This United Airlines flight between Los Angeles International Airport and San Francisco International Airport, on August 03, 2022, was operated by another airline. It arrived at gate F14. Passengers were flying aboard a Boeing 757-200 with tail number N12109. See all the flights for UA1250.
UA520 (SFO-JFK)
This United Airlines flight between San Francisco International Airport and John F Kennedy International Airport, on August 03, 2022, was operated by another airline. It departed from gate F14. Passengers were flying aboard a Boeing 757-200 with tail number N12109. See all the flights for UA520.
UA520 (SFO-JFK)
This United Airlines flight traveled from San Francisco International Airport to John F Kennedy International Airport, on June 26, 2022. It departed from gate F14. Passengers were flying aboard a Boeing 757-200 with tail number N12109. See all the flights for UA520.
UA523 (JFK-SFO)
This United Airlines flight traveled from John F Kennedy International Airport to San Francisco International Airport, on June 25, 2022. It arrived at gate F14. Passengers were flying aboard a Boeing 757-200 with tail number N12109. See all the flights for UA523.
UA520 (SFO-JFK)
This United Airlines flight traveled from San Francisco International Airport to John F Kennedy International Airport, on April 10, 2022. It departed from gate F14. Passengers were flying aboard a Boeing 757-200 with tail number N12109. See all the flights for UA520.
UA1209 (EWR-SFO)
This United Airlines flight traveled from Newark International Airport to San Francisco International Airport, on April 09, 2022. It arrived at gate F14. Passengers were flying aboard a Boeing 757-200 with tail number N12109. See all the flights for UA1209.
UA2097 (SFO-EWR)
This United Airlines flight traveled from San Francisco International Airport to Newark International Airport, on March 23, 2022. It departed from gate F11. Passengers were flying aboard a Boeing 757-200 with tail number N12109. See all the flights for UA2097.