Flights for the airplane with tail number N57439 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.

UA1449 (YVR-SFO)
This United Airlines flight between Vancouver International Airport and San Francisco International Airport, on November 04, 2022, was operated by another airline. It arrived at gate E10. Passengers were flying aboard a Boeing 737-900 with tail number N57439. See all the flights for UA1449.
UA460 (SFO-YVR)
This United Airlines flight between San Francisco International Airport and Vancouver International Airport, on November 03, 2022, was operated by another airline. It departed from gate G11. Passengers were flying aboard a Boeing 737-900 with tail number N57439. See all the flights for UA460.
UA1159 (CUN-SFO)
This United Airlines flight traveled from Cancun Airport to San Francisco International Airport, on November 03, 2022. It arrived at gate G11. Passengers were flying aboard a Boeing 737-900 with tail number N57439. See all the flights for UA1159.
UA1761 (SFO-IAD)
This United Airlines flight between San Francisco International Airport and Dulles International Airport, on October 30, 2022, was operated by another airline. It departed from gate F21. Passengers were flying aboard a Boeing 737-900 with tail number N57439. See all the flights for UA1761.
UA1848 (MCO-SFO)
This United Airlines flight between Orlando International Airport and San Francisco International Airport, on October 30, 2022, was operated by another airline. It arrived at gate F21. Passengers were flying aboard a Boeing 737-900 with tail number N57439. See all the flights for UA1848.
UA2332 (SFO-MCO)
This United Airlines flight between San Francisco International Airport and Orlando International Airport, on October 30, 2022, was operated by another airline. It departed from gate F12. Passengers were flying aboard a Boeing 737-900 with tail number N57439. See all the flights for UA2332.
UA2032 (LAX-SFO)
This United Airlines flight between Los Angeles International Airport and San Francisco International Airport, on October 30, 2022, was operated by another airline. It arrived at gate F12. Passengers were flying aboard a Boeing 737-900 with tail number N57439. See all the flights for UA2032.
UA605 (SFO-PDX)
This United Airlines flight between San Francisco International Airport and Portland International Airport, on September 24, 2022, was operated by another airline. It departed from gate E9. Passengers were flying aboard a Boeing 737-900 with tail number N57439. See all the flights for UA605.
UA1723 (SFO-KOA)
This United Airlines flight between San Francisco International Airport and Kailua-Kona International Airport, on September 20, 2022, was operated by another airline. It departed from gate E9. Passengers were flying aboard a Boeing 737-900 with tail number N57439. See all the flights for UA1723.
UA222 (IAD-SFO)
This United Airlines flight between Dulles International Airport and San Francisco International Airport, on September 20, 2022, was operated by another airline. It arrived at gate E9. Passengers were flying aboard a Boeing 737-900 with tail number N57439. See all the flights for UA222.
UA1724 (KOA-SFO)
This United Airlines flight between Kailua-Kona International Airport and San Francisco International Airport, on September 20, 2022, was operated by another airline. It arrived at gate F21. Passengers were flying aboard a Boeing 737-900 with tail number N57439. See all the flights for UA1724.
UA1435 (SFO-IAH)
This United Airlines flight between San Francisco International Airport and George Bush Intercontinental Airport, on September 14, 2022, was operated by another airline. It departed from gate E5. Passengers were flying aboard a Boeing 737-900 with tail number N57439. See all the flights for UA1435.