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 28, 2023, was operated by another airline. It departed from gate F3. Passengers were flying aboard a Boeing 737-MAX 8 with tail number N27304. 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 28, 2023, was operated by another airline. It arrived at gate F16. Passengers were flying aboard a Boeing 737-MAX 9 with tail number N37567. 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 27, 2023, was operated by another airline. It departed from gate F20. Passengers were flying aboard a Boeing 737-MAX 8 with tail number N37295. 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 27, 2023, was operated by another airline. It arrived at gate E7. Passengers were flying aboard a Boeing 737-MAX 9 with tail number N37537. 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 26, 2023, was operated by another airline. It departed from gate E8. Passengers were flying aboard a Boeing 737-MAX 8 with tail number N17303. 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 26, 2023, was operated by another airline. It arrived at gate E4. Passengers were flying aboard a Boeing 737-MAX 9 with tail number N37532. 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 25, 2023, was operated by another airline. It departed from gate E13. Passengers were flying aboard a Boeing 737-MAX 8 with tail number N27273. 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 25, 2023, was operated by another airline. It arrived at gate F16. Passengers were flying aboard a Boeing 737-MAX 9 with tail number N37532. 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 24, 2023, was operated by another airline. It departed from gate E5. Passengers were flying aboard a Boeing 737-MAX 8 with tail number N17306. 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 24, 2023, was operated by another airline. It arrived at gate E7. Passengers were flying aboard a Boeing 737-MAX 9 with tail number N77559. 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 23, 2023, was operated by another airline. It departed from gate F3. Passengers were flying aboard a Boeing 737-MAX 8 with tail number N17309. 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 23, 2023, was operated by another airline. It arrived at gate F2. Passengers were flying aboard a Boeing 737-MAX 9 with tail number N37567. See all the flights for UA643.