Flights for the airplane with tail number N77431 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.

UA356 (CLE-SFO)
This United Airlines flight between Hopkins International Airport and San Francisco International Airport, on May 05, 2023, was operated by another airline. It arrived at gate E8. Passengers were flying aboard a Boeing 737-900 with tail number N77431. See all the flights for UA356.
UA468 (SFO-ORD)
This United Airlines flight between San Francisco International Airport and Chicago O'Hare International Airport, on May 03, 2023, was operated by another airline. It departed from gate E10. Passengers were flying aboard a Boeing 737-900 with tail number N77431. See all the flights for UA468.
UA2047 (LAS-SFO)
This United Airlines flight between McCarran International Airport and San Francisco International Airport, on May 03, 2023, was operated by another airline. It arrived at gate E10. Passengers were flying aboard a Boeing 737-900 with tail number N77431. See all the flights for UA2047.
UA2416 (SFO-ORD)
This United Airlines flight between San Francisco International Airport and Chicago O'Hare International Airport, on April 26, 2023, was operated by another airline. It departed from gate E5. Passengers were flying aboard a Boeing 737-900 with tail number N77431. See all the flights for UA2416.
UA2416 (LAS-SFO)
This United Airlines flight between McCarran International Airport and San Francisco International Airport, on April 26, 2023, was operated by another airline. It arrived at gate E5. Passengers were flying aboard a Boeing 737-900 with tail number N77431. See all the flights for UA2416.
UA8181 (SFO-LAS)
This United Airlines flight traveled from San Francisco International Airport to McCarran International Airport, on April 26, 2023. Passengers were flying aboard a Boeing 737-900 with tail number N77431. See all the flights for UA8181.
UA2315 (ORD-SFO)
This United Airlines flight between Chicago O'Hare International Airport and San Francisco International Airport, on April 14, 2023, was operated by another airline. It arrived at gate F2. Passengers were flying aboard a Boeing 737-900 with tail number N77431. See all the flights for UA2315.
UA1145 (SFO-CUN)
This United Airlines flight traveled from San Francisco International Airport to Cancun Airport, on April 10, 2023. It departed from gate G1. Passengers were flying aboard a Boeing 737-900 with tail number N77431. See all the flights for UA1145.
UA1401 (AUS-SFO)
This United Airlines flight between Austin-Bergstrom International Airport and San Francisco International Airport, on April 10, 2023, was operated by another airline. It arrived at gate G1. Passengers were flying aboard a Boeing 737-900 with tail number N77431. See all the flights for UA1401.
UA2409 (SFO-IAH)
This United Airlines flight between San Francisco International Airport and George Bush Intercontinental Airport, on April 10, 2023, was operated by another airline. It departed from gate F3. Passengers were flying aboard a Boeing 737-900 with tail number N77431. See all the flights for UA2409.
UA692 (LAX-SFO)
This United Airlines flight between Los Angeles International Airport and San Francisco International Airport, on April 10, 2023, was operated by another airline. It arrived at gate F3. Passengers were flying aboard a Boeing 737-900 with tail number N77431. See all the flights for UA692.
UA2145 (SFO-ORD)
This United Airlines flight between San Francisco International Airport and Chicago O'Hare International Airport, on April 02, 2023, was operated by another airline. It departed from gate D11. Passengers were flying aboard a Boeing 737-900 with tail number N77431. See all the flights for UA2145.