Flights for the airplane with tail number N37420 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.

UA1819 (ORD-SFO)
This United Airlines flight between Chicago O'Hare International Airport and San Francisco International Airport, on May 04, 2023, was operated by another airline. It arrived at gate E5. Passengers were flying aboard a Boeing 737-900 with tail number N37420. See all the flights for UA1819.
UA1092 (SFO-ORD)
This United Airlines flight between San Francisco International Airport and Chicago O'Hare International Airport, on May 04, 2023, was operated by another airline. It departed from gate F14. Passengers were flying aboard a Boeing 737-900 with tail number N37420. See all the flights for UA1092.
UA510 (DEN-SFO)
This United Airlines flight between Denver International Airport and San Francisco International Airport, on May 03, 2023, was operated by another airline. It arrived at gate F21. Passengers were flying aboard a Boeing 737-900 with tail number N37420. See all the flights for UA510.
UA2334 (SFO-PSP)
This United Airlines flight between San Francisco International Airport and Palm Springs International Airport, on April 16, 2023, was operated by another airline. It departed from gate E5. Passengers were flying aboard a Boeing 737-900 with tail number N37420. See all the flights for UA2334.
UA1723 (SFO-KOA)
This United Airlines flight between San Francisco International Airport and Kailua-Kona International Airport, on April 15, 2023, was operated by another airline. It departed from gate E5. Passengers were flying aboard a Boeing 737-900 with tail number N37420. See all the flights for UA1723.
UA1793 (IAH-SFO)
This United Airlines flight between George Bush Intercontinental Airport and San Francisco International Airport, on April 15, 2023, was operated by another airline. It arrived at gate E5. Passengers were flying aboard a Boeing 737-900 with tail number N37420. See all the flights for UA1793.
UA1724 (KOA-SFO)
This United Airlines flight between Kailua-Kona International Airport and San Francisco International Airport, on April 15, 2023, was operated by another airline. It arrived at gate E11. Passengers were flying aboard a Boeing 737-900 with tail number N37420. See all the flights for UA1724.
UA277 (SFO-LAS)
This United Airlines flight between San Francisco International Airport and McCarran International Airport, on March 24, 2023, was operated by another airline. It departed from gate E6. Passengers were flying aboard a Boeing 737-900 with tail number N37420. See all the flights for UA277.
UA1217 (OMA-SFO)
This United Airlines flight between Eppley Airfield and San Francisco International Airport, on March 24, 2023, was operated by another airline. It arrived at gate E7. Passengers were flying aboard a Boeing 737-900 with tail number N37420. See all the flights for UA1217.
UA1620 (SFO-OMA)
This United Airlines flight between San Francisco International Airport and Eppley Airfield, on March 23, 2023, was operated by another airline. It departed from gate F2. Passengers were flying aboard a Boeing 737-900 with tail number N37420. See all the flights for UA1620.
UA501 (SFO-LAX)
This United Airlines flight between San Francisco International Airport and Los Angeles International Airport, on February 20, 2023, was operated by another airline. It departed from gate E7. Passengers were flying aboard a Boeing 737-900 with tail number N37420. See all the flights for UA501.
UA2416 (LAS-SFO)
This United Airlines flight between McCarran International Airport and San Francisco International Airport, on February 19, 2023, was operated by another airline. It arrived at gate E8. Passengers were flying aboard a Boeing 737-900 with tail number N37420. See all the flights for UA2416.