Flights for the airplane with tail number N61881 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.

UA1723 (SFO-KOA)
This United Airlines flight between San Francisco International Airport and Kailua-Kona International Airport, on March 23, 2023, was operated by another airline. It departed from gate F3. Passengers were flying aboard a Boeing 737-900 with tail number N61881. See all the flights for UA1723.
UA1230 (IAD-SFO)
This United Airlines flight between Dulles International Airport and San Francisco International Airport, on March 23, 2023, was operated by another airline. It arrived at gate F3. Passengers were flying aboard a Boeing 737-900 with tail number N61881. See all the flights for UA1230.
UA1724 (KOA-SFO)
This United Airlines flight between Kailua-Kona International Airport and San Francisco International Airport, on March 23, 2023, was operated by another airline. It arrived at gate E5. Passengers were flying aboard a Boeing 737-900 with tail number N61881. See all the flights for UA1724.
UA2099 (ORD-SFO)
This United Airlines flight between Chicago O'Hare International Airport and San Francisco International Airport, on March 14, 2023, was operated by another airline. It arrived at gate E8. Passengers were flying aboard a Boeing 737-900 with tail number N61881. See all the flights for UA2099.
UA733 (SFO-IAH)
This United Airlines flight between San Francisco International Airport and George Bush Intercontinental Airport, on March 08, 2023, was operated by another airline. It departed from gate F16. Passengers were flying aboard a Boeing 737-900 with tail number N61881. See all the flights for UA733.
UA1679 (SFO-CUN)
This United Airlines flight traveled from San Francisco International Airport to Cancun Airport, on February 16, 2023. It departed from gate F2. Passengers were flying aboard a Boeing 737-900 with tail number N61881. See all the flights for UA1679.
UA214 (SFO-MFR)
This United Airlines flight between San Francisco International Airport and Rogue Valley International-Medford Airport, on February 15, 2023, was operated by another airline. It departed from gate E8. Passengers were flying aboard a Boeing 737-900 with tail number N61881. See all the flights for UA214.
UA733 (YVR-SFO)
This United Airlines flight between Vancouver International Airport and San Francisco International Airport, on February 15, 2023, was operated by another airline. It arrived at gate E8. Passengers were flying aboard a Boeing 737-900 with tail number N61881. See all the flights for UA733.
UA2051 (SFO-YVR)
This United Airlines flight between San Francisco International Airport and Vancouver International Airport, on February 15, 2023, was operated by another airline. It departed from gate E11. Passengers were flying aboard a Boeing 737-900 with tail number N61881. See all the flights for UA2051.
UA283 (BWI-SFO)
This United Airlines flight between Baltimore-Washington International Thurgood Marshall Airport and San Francisco International Airport, on February 15, 2023, was operated by another airline. It arrived at gate E11. Passengers were flying aboard a Boeing 737-900 with tail number N61881. See all the flights for UA283.
UA1139 (MFR-SFO)
This United Airlines flight between Rogue Valley International-Medford Airport and San Francisco International Airport, on February 15, 2023, was operated by another airline. It arrived at gate E4. Passengers were flying aboard a Boeing 737-900 with tail number N61881. See all the flights for UA1139.
UA708 (DEN-SFO)
This United Airlines flight between Denver International Airport and San Francisco International Airport, on February 09, 2023, was operated by another airline. It arrived at gate F12. Passengers were flying aboard a Boeing 737-900 with tail number N61881. See all the flights for UA708.