Flights for the airplane with tail number N66831 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.

UA2077 (SFO-PHX)
This United Airlines flight between San Francisco International Airport and Sky Harbor International Airport, on February 02, 2024, was operated by another airline. It departed from gate E4. Passengers were flying aboard a Boeing 737-900 with tail number N66831. See all the flights for UA2077.
UA1057 (DEN-SFO)
This United Airlines flight between Denver International Airport and San Francisco International Airport, on February 02, 2024, was operated by another airline. It arrived at gate E4. Passengers were flying aboard a Boeing 737-900 with tail number N66831. See all the flights for UA1057.
UA382 (SFO-IAH)
This United Airlines flight between San Francisco International Airport and George Bush Intercontinental Airport, on January 18, 2024, was operated by another airline. It departed from gate D15. Passengers were flying aboard a Boeing 737-900 with tail number N66831. See all the flights for UA382.
UA1281 (SAN-SFO)
This United Airlines flight between San Diego International Airport and San Francisco International Airport, on January 17, 2024, was operated by another airline. It arrived at gate D15. Passengers were flying aboard a Boeing 737-900 with tail number N66831. See all the flights for UA1281.
UA1145 (SFO-CUN)
This United Airlines flight traveled from San Francisco International Airport to Cancun Airport, on January 16, 2024. It departed from gate E6. Passengers were flying aboard a Boeing 737-900 with tail number N66831. See all the flights for UA1145.
UA1522 (IAH-SFO)
This United Airlines flight between George Bush Intercontinental Airport and San Francisco International Airport, on January 16, 2024, was operated by another airline. It arrived at gate E6. Passengers were flying aboard a Boeing 737-900 with tail number N66831. See all the flights for UA1522.
UA660 (LAS-SFO)
This United Airlines flight between McCarran International Airport and San Francisco International Airport, on January 16, 2024, was operated by another airline. It arrived at gate F21. Passengers were flying aboard a Boeing 737-900 with tail number N66831. See all the flights for UA660.
UA1110 (SFO-SAN)
This United Airlines flight between San Francisco International Airport and San Diego International Airport, on November 07, 2023, was operated by another airline. It departed from gate E6. Passengers were flying aboard a Boeing 737-900 with tail number N66831. See all the flights for UA1110.
UA2611 (LAX-SFO)
This United Airlines flight between Los Angeles International Airport and San Francisco International Airport, on November 07, 2023, was operated by another airline. It arrived at gate E6. Passengers were flying aboard a Boeing 737-900 with tail number N66831. See all the flights for UA2611.
UA1390 (SFO-LAS)
This United Airlines flight between San Francisco International Airport and McCarran International Airport, on October 27, 2023, was operated by another airline. It departed from gate F12. Passengers were flying aboard a Boeing 737-900 with tail number N66831. See all the flights for UA1390.
UA298 (AUS-SFO)
This United Airlines flight between Austin-Bergstrom International Airport and San Francisco International Airport, on October 27, 2023, was operated by another airline. It arrived at gate F12. Passengers were flying aboard a Boeing 737-900 with tail number N66831. See all the flights for UA298.
UA1107 (SFO-AUS)
This United Airlines flight between San Francisco International Airport and Austin-Bergstrom International Airport, on October 27, 2023, was operated by another airline. It departed from gate E12. Passengers were flying aboard a Boeing 737-900 with tail number N66831. See all the flights for UA1107.