Flights for the airplane with tail number N37523 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

UA1453 (SFO-ORD)
This United Airlines flight between San Francisco International Airport and Chicago O'Hare International Airport, on August 14, 2022, was operated by another airline. It departed from gate E13. Passengers were flying aboard a Boeing 737-MAX 9 with tail number N37523. See all the flights for UA1453.
UA1172 (BOS-SFO)
This United Airlines flight between Gen E L Logan International Airport and San Francisco International Airport, on August 13, 2022, was operated by another airline. It arrived at gate F21. Passengers were flying aboard a Boeing 737-MAX 9 with tail number N37523. See all the flights for UA1172.
UA1848 (MCO-SFO)
This United Airlines flight between Orlando International Airport and San Francisco International Airport, on August 12, 2022, was operated by another airline. It arrived at gate F16. Passengers were flying aboard a Boeing 737-MAX 9 with tail number N37523. See all the flights for UA1848.
UA2240 (SFO-MCO)
This United Airlines flight between San Francisco International Airport and Orlando International Airport, on August 12, 2022, was operated by another airline. It departed from gate D11. Passengers were flying aboard a Boeing 737-MAX 9 with tail number N37523. See all the flights for UA2240.
UA1483 (LAS-SFO)
This United Airlines flight between McCarran International Airport and San Francisco International Airport, on August 12, 2022, was operated by another airline. It arrived at gate D11. Passengers were flying aboard a Boeing 737-MAX 9 with tail number N37523. See all the flights for UA1483.
UA1172 (BOS-SFO)
This United Airlines flight between Gen E L Logan International Airport and San Francisco International Airport, on August 11, 2022, was operated by another airline. It arrived at gate E9. Passengers were flying aboard a Boeing 737-MAX 9 with tail number N37523. See all the flights for UA1172.
UA2481 (SFO-ANC)
This United Airlines flight between San Francisco International Airport and Ted Stevens Anchorage International Airport, on August 10, 2022, was operated by another airline. It departed from gate E5. Passengers were flying aboard a Boeing 737-MAX 9 with tail number N37523. See all the flights for UA2481.
UA2747 (SFO-OGG)
This United Airlines flight traveled from San Francisco International Airport to Kahului Airport, on August 10, 2022. It departed from gate F2. Passengers were flying aboard a Boeing 737-MAX 9 with tail number N37523. See all the flights for UA2747.
UA729 (PDX-SFO)
This United Airlines flight between Portland International Airport and San Francisco International Airport, on August 09, 2022, was operated by another airline. It arrived at gate F14. Passengers were flying aboard a Boeing 737-MAX 9 with tail number N37523. See all the flights for UA729.
UA2652 (SFO-BOS)
This United Airlines flight between San Francisco International Airport and Gen E L Logan International Airport, on July 22, 2022, was operated by another airline. It departed from gate F12. Passengers were flying aboard a Boeing 737-MAX 9 with tail number N37523. See all the flights for UA2652.
UA1008 (BOS-SFO)
This United Airlines flight between Gen E L Logan International Airport and San Francisco International Airport, on July 22, 2022, was operated by another airline. It arrived at gate F12. Passengers were flying aboard a Boeing 737-MAX 9 with tail number N37523. See all the flights for UA1008.
UA539 (SFO-OGG)
This United Airlines flight between San Francisco International Airport and Kahului Airport, on July 20, 2022, was operated by another airline. It departed from gate F2. Passengers were flying aboard a Boeing 737-MAX 9 with tail number N37523. See all the flights for UA539.