Flights for the airplane with tail number N451UA 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.

UA716 (IAD-SFO)
This United Airlines flight traveled from Dulles International Airport to San Francisco International Airport, on May 14, 2021. It arrived at gate F1. Passengers were flying aboard an Airbus A320-200 with tail number N451UA. See all the flights for UA716.
UA487 (SFO-IAD)
This United Airlines flight traveled from San Francisco International Airport to Dulles International Airport, on May 14, 2021. It departed from gate F1. Passengers were flying aboard an Airbus A320-200 with tail number N451UA. See all the flights for UA487.
UA2499 (SEA-SFO)
This United Airlines flight traveled from Tacoma International Airport to San Francisco International Airport, on May 13, 2021. It arrived at gate E11. Passengers were flying aboard an Airbus A320-200 with tail number N451UA. See all the flights for UA2499.
UA487 (SFO-IAD)
This United Airlines flight traveled from San Francisco International Airport to Dulles International Airport, on May 13, 2021. It departed from gate E11. Passengers were flying aboard an Airbus A320-200 with tail number N451UA. See all the flights for UA487.
UA716 (IAD-SFO)
This United Airlines flight traveled from Dulles International Airport to San Francisco International Airport, on May 12, 2021. It arrived at gate F16. Passengers were flying aboard an Airbus A320-200 with tail number N451UA. See all the flights for UA716.
UA256 (SFO-LAX)
This United Airlines flight traveled from San Francisco International Airport to Los Angeles International Airport, on April 15, 2021. It departed from gate E9. Passengers were flying aboard an Airbus A320-200 with tail number N451UA. See all the flights for UA256.
UA2499 (SEA-SFO)
This United Airlines flight traveled from Tacoma International Airport to San Francisco International Airport, on April 15, 2021. It arrived at gate E9. Passengers were flying aboard an Airbus A320-200 with tail number N451UA. See all the flights for UA2499.
UA317 (SFO-PDX)
This United Airlines flight traveled from San Francisco International Airport to Portland International Airport, on April 02, 2021. It departed from gate G3. Passengers were flying aboard an Airbus A320-200 with tail number N451UA. See all the flights for UA317.
UA450 (SFO-DEN)
This United Airlines flight traveled from San Francisco International Airport to Denver International Airport, on March 18, 2021. It departed from gate E7. Passengers were flying aboard an Airbus A320-200 with tail number N451UA. See all the flights for UA450.
UA238 (DEN-SFO)
This United Airlines flight traveled from Denver International Airport to San Francisco International Airport, on March 18, 2021. It arrived at gate E7. Passengers were flying aboard an Airbus A320-200 with tail number N451UA. See all the flights for UA238.
UA264 (SFO-SAN)
This United Airlines flight traveled from San Francisco International Airport to San Diego International Airport, on March 17, 2021. It departed from gate F4. Passengers were flying aboard an Airbus A320-200 with tail number N451UA. See all the flights for UA264.
UA1666 (LAX-SFO)
This United Airlines flight traveled from Los Angeles International Airport to San Francisco International Airport, on March 16, 2021. It arrived at gate F4. Passengers were flying aboard an Airbus A320-200 with tail number N451UA. See all the flights for UA1666.