Flights for the airplane with tail number N37531 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 December 12, 2022, was operated by another airline. It arrived at gate E6. Passengers were flying aboard a Boeing 737-MAX 9 with tail number N37531. See all the flights for UA1449.
UA460 (SFO-YVR)
This United Airlines flight between San Francisco International Airport and Vancouver International Airport, on December 11, 2022, was operated by another airline. It departed from gate E5. Passengers were flying aboard a Boeing 737-MAX 9 with tail number N37531. See all the flights for UA460.
UA2680 (SAN-SFO)
This United Airlines flight between San Diego International Airport and San Francisco International Airport, on December 11, 2022, was operated by another airline. It arrived at gate E5. Passengers were flying aboard a Boeing 737-MAX 9 with tail number N37531. See all the flights for UA2680.
UA2669 (SFO-SAN)
This United Airlines flight between San Francisco International Airport and San Diego International Airport, on December 11, 2022, was operated by another airline. It departed from gate E7. Passengers were flying aboard a Boeing 737-MAX 9 with tail number N37531. See all the flights for UA2669.
UA1615 (CLE-SFO)
This United Airlines flight between Hopkins International Airport and San Francisco International Airport, on December 11, 2022, was operated by another airline. It arrived at gate E7. Passengers were flying aboard a Boeing 737-MAX 9 with tail number N37531. See all the flights for UA1615.
UA2620 (SFO-ORD)
This United Airlines flight between San Francisco International Airport and Chicago O'Hare International Airport, on December 09, 2022, was operated by another airline. It departed from gate F20. Passengers were flying aboard a Boeing 737-MAX 9 with tail number N37531. See all the flights for UA2620.
UA1687 (MSY-SFO)
This United Airlines flight between New Orleans International Airport and San Francisco International Airport, on December 09, 2022, was operated by another airline. It arrived at gate F20. Passengers were flying aboard a Boeing 737-MAX 9 with tail number N37531. See all the flights for UA1687.
UA487 (SFO-IAD)
This United Airlines flight between San Francisco International Airport and Dulles International Airport, on December 04, 2022, was operated by another airline. It departed from gate F20. Passengers were flying aboard a Boeing 737-MAX 9 with tail number N37531. See all the flights for UA487.
UA1687 (MSY-SFO)
This United Airlines flight between New Orleans International Airport and San Francisco International Airport, on December 04, 2022, was operated by another airline. It arrived at gate F20. Passengers were flying aboard a Boeing 737-MAX 9 with tail number N37531. See all the flights for UA1687.
UA2096 (SFO-LAX)
This United Airlines flight between San Francisco International Airport and Los Angeles International Airport, on November 27, 2022, was operated by another airline. It departed from gate E11. Passengers were flying aboard a Boeing 737-MAX 9 with tail number N37531. See all the flights for UA2096.
UA690 (SEA-SFO)
This United Airlines flight between Tacoma International Airport and San Francisco International Airport, on November 27, 2022, was operated by another airline. It arrived at gate E11. Passengers were flying aboard a Boeing 737-MAX 9 with tail number N37531. See all the flights for UA690.
UA1999 (SFO-DEN)
This United Airlines flight between San Francisco International Airport and Denver International Airport, on November 26, 2022, was operated by another airline. It departed from gate E6. Passengers were flying aboard a Boeing 737-MAX 9 with tail number N37531. See all the flights for UA1999.