Flights for UA643 These are not all the flights that UA643 has taken, just some of them that have flown in or out of SFO

UA643 (SFO-BWI)
This United Airlines flight between San Francisco International Airport and Baltimore-Washington International Thurgood Marshall Airport, on September 16, 2023, was operated by another airline. It departed from gate F14. Passengers were flying aboard a Boeing 737-MAX 8 with tail number N27274. See all the flights for UA643.
UA643 (KOA-SFO)
This United Airlines flight between Kailua-Kona International Airport and San Francisco International Airport, on September 16, 2023, was operated by another airline. It arrived at gate F17. Passengers were flying aboard a Boeing 737-MAX 9 with tail number N77552. See all the flights for UA643.
UA643 (SFO-BWI)
This United Airlines flight between San Francisco International Airport and Baltimore-Washington International Thurgood Marshall Airport, on September 15, 2023, was operated by another airline. It departed from gate F17. Passengers were flying aboard a Boeing 737-800 with tail number N79521. See all the flights for UA643.
UA643 (KOA-SFO)
This United Airlines flight between Kailua-Kona International Airport and San Francisco International Airport, on September 15, 2023, was operated by another airline. It arrived at gate D11. Passengers were flying aboard a Boeing 737-900 with tail number N62896. See all the flights for UA643.
UA643 (SFO-BWI)
This United Airlines flight between San Francisco International Airport and Baltimore-Washington International Thurgood Marshall Airport, on September 14, 2023, was operated by another airline. It departed from gate E8. Passengers were flying aboard a Boeing 737-MAX 8 with tail number N47280. See all the flights for UA643.
UA643 (KOA-SFO)
This United Airlines flight between Kailua-Kona International Airport and San Francisco International Airport, on September 14, 2023, was operated by another airline. It arrived at gate F12. Passengers were flying aboard a Boeing 737-MAX 9 with tail number N37553. See all the flights for UA643.
UA643 (SFO-BWI)
This United Airlines flight between San Francisco International Airport and Baltimore-Washington International Thurgood Marshall Airport, on September 13, 2023, was operated by another airline. It departed from gate E13. Passengers were flying aboard a Boeing 737-800 with tail number N77536. See all the flights for UA643.
UA643 (KOA-SFO)
This United Airlines flight between Kailua-Kona International Airport and San Francisco International Airport, on September 13, 2023, was operated by another airline. It arrived at gate E6. Passengers were flying aboard a Boeing 737-MAX 9 with tail number N27568. See all the flights for UA643.
UA643 (SFO-BWI)
This United Airlines flight between San Francisco International Airport and Baltimore-Washington International Thurgood Marshall Airport, on September 12, 2023, was operated by another airline. It departed from gate F2. Passengers were flying aboard a Boeing 737-MAX 8 with tail number N47275. See all the flights for UA643.
UA643 (KOA-SFO)
This United Airlines flight between Kailua-Kona International Airport and San Francisco International Airport, on September 12, 2023, was operated by another airline. It arrived at gate F21. Passengers were flying aboard a Boeing 737-MAX 9 with tail number N17550. See all the flights for UA643.
UA643 (SFO-BWI)
This United Airlines flight between San Francisco International Airport and Baltimore-Washington International Thurgood Marshall Airport, on September 11, 2023, was operated by another airline. It departed from gate E13. Passengers were flying aboard a Boeing 737-MAX 8 with tail number N27276. See all the flights for UA643.
UA643 (KOA-SFO)
This United Airlines flight between Kailua-Kona International Airport and San Francisco International Airport, on September 11, 2023, was operated by another airline. It arrived at gate E6. Passengers were flying aboard a Boeing 737-MAX 9 with tail number N37514. See all the flights for UA643.