Flights for the airplane with tail number N27421 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

UA1062 (SFO-LAS)
This United Airlines flight traveled from San Francisco International Airport to McCarran International Airport, on November 18, 2019. It departed from gate E7. Passengers were flying aboard a Boeing 737-900 with tail number N27421. See all the flights for UA1062.
UA1074 (LAS-SFO)
This United Airlines flight traveled from McCarran International Airport to San Francisco International Airport, on November 13, 2019. It arrived at gate E6. Passengers were flying aboard a Boeing 737-900 with tail number N27421. See all the flights for UA1074.
UA1111 (BWI-SFO)
This United Airlines flight traveled from Baltimore-Washington International Thurgood Marshall Airport to San Francisco International Airport, on September 27, 2019. It arrived at gate F83. Passengers were flying aboard a Boeing 737-900 with tail number N27421. See all the flights for UA1111.
UA1118 (CUN-SFO)
This United Airlines flight traveled from Cancun Airport to San Francisco International Airport, on September 29, 2019. It arrived at gate G91. Passengers were flying aboard a Boeing 737-900 with tail number N27421. See all the flights for UA1118.
UA1137 (SFO-BWI)
This United Airlines flight traveled from San Francisco International Airport to Baltimore-Washington International Thurgood Marshall Airport, on June 17, 2019. It departed from gate F76. Passengers were flying aboard a Boeing 737-900 with tail number N27421. See all the flights for UA1137.
UA1139 (LAX-SFO)
This United Airlines flight traveled from Los Angeles International Airport to San Francisco International Airport, on November 15, 2019. It arrived at gate E10. Passengers were flying aboard a Boeing 737-900 with tail number N27421. See all the flights for UA1139.
UA1189 (DEN-SFO)
This United Airlines flight traveled from Denver International Airport to San Francisco International Airport, on March 15, 2020. It arrived at gate E13. Passengers were flying aboard a Boeing 737-900 with tail number N27421. See all the flights for UA1189.
UA1200 (SFO-LAX)
This United Airlines flight traveled from San Francisco International Airport to Los Angeles International Airport, on November 06, 2019. It departed from gate E13. Passengers were flying aboard a Boeing 737-900 with tail number N27421. See all the flights for UA1200.
UA1235 (LAS-SFO)
This United Airlines flight traveled from McCarran International Airport to San Francisco International Airport, on July 08, 2019. It arrived at gate F83. Passengers were flying aboard a Boeing 737-900 with tail number N27421. See all the flights for UA1235.
UA1262 (SFO-SEA)
This United Airlines flight traveled from San Francisco International Airport to Tacoma International Airport, on July 12, 2019. It departed from gate F82. Passengers were flying aboard a Boeing 737-900 with tail number N27421. See all the flights for UA1262.
UA1292 (SFO-SEA)
This United Airlines flight traveled from San Francisco International Airport to Tacoma International Airport, on November 18, 2019. It departed from gate E9. Passengers were flying aboard a Boeing 737-900 with tail number N27421. See all the flights for UA1292.
UA1416 (CLE-SFO)
This United Airlines flight traveled from Hopkins International Airport to San Francisco International Airport, on November 25, 2019. It arrived at gate F17. Passengers were flying aboard a Boeing 737-900 with tail number N27421. See all the flights for UA1416.