Flights for the airplane with tail number N45440 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.

UA2017 (SAN-SFO)
This United Airlines flight between San Diego International Airport and San Francisco International Airport, on January 13, 2023, was operated by another airline. It arrived at gate E4. Passengers were flying aboard a Boeing 737-900 with tail number N45440. See all the flights for UA2017.
UA1722 (SFO-SAN)
This United Airlines flight between San Francisco International Airport and San Diego International Airport, on January 12, 2023, was operated by another airline. It departed from gate G3. Passengers were flying aboard a Boeing 737-900 with tail number N45440. See all the flights for UA1722.
UA1118 (CUN-SFO)
This United Airlines flight traveled from Cancun Airport to San Francisco International Airport, on January 12, 2023. It arrived at gate G3. Passengers were flying aboard a Boeing 737-900 with tail number N45440. See all the flights for UA1118.
UA1435 (SFO-IAH)
This United Airlines flight between San Francisco International Airport and George Bush Intercontinental Airport, on January 10, 2023, was operated by another airline. It departed from gate E13. Passengers were flying aboard a Boeing 737-900 with tail number N45440. See all the flights for UA1435.
UA2327 (ORD-SFO)
This United Airlines flight between Chicago O'Hare International Airport and San Francisco International Airport, on January 10, 2023, was operated by another airline. It arrived at gate E13. Passengers were flying aboard a Boeing 737-900 with tail number N45440. See all the flights for UA2327.
UA1823 (SFO-DEN)
This United Airlines flight between San Francisco International Airport and Denver International Airport, on January 07, 2023, was operated by another airline. It departed from gate E4. Passengers were flying aboard a Boeing 737-900 with tail number N45440. See all the flights for UA1823.
UA233 (DEN-SFO)
This United Airlines flight between Denver International Airport and San Francisco International Airport, on January 07, 2023, was operated by another airline. It arrived at gate E4. Passengers were flying aboard a Boeing 737-900 with tail number N45440. See all the flights for UA233.
UA2049 (IAD-SFO)
This United Airlines flight between Dulles International Airport and San Francisco International Airport, on January 05, 2023, was operated by another airline. It arrived at gate E12. Passengers were flying aboard a Boeing 737-900 with tail number N45440. See all the flights for UA2049.
UA1665 (SFO-BOS)
This United Airlines flight between San Francisco International Airport and Gen E L Logan International Airport, on January 04, 2023, was operated by another airline. It departed from gate E4. Passengers were flying aboard a Boeing 737-900 with tail number N45440. See all the flights for UA1665.
UA2047 (LAS-SFO)
This United Airlines flight between McCarran International Airport and San Francisco International Airport, on January 04, 2023, was operated by another airline. It arrived at gate E4. Passengers were flying aboard a Boeing 737-900 with tail number N45440. See all the flights for UA2047.
UA2417 (SFO-LAS)
This United Airlines flight between San Francisco International Airport and McCarran International Airport, on January 04, 2023, was operated by another airline. It departed from gate E5. Passengers were flying aboard a Boeing 737-900 with tail number N45440. See all the flights for UA2417.
UA2652 (SEA-SFO)
This United Airlines flight between Tacoma International Airport and San Francisco International Airport, on January 04, 2023, was operated by another airline. It arrived at gate E5. Passengers were flying aboard a Boeing 737-900 with tail number N45440. See all the flights for UA2652.