Flights for UA1645 These are not all the flights that UA1645 has taken, just some of them that have flown in or out of SFO

UA1645 (SFO-PDX)
This United Airlines flight between San Francisco International Airport and Portland International Airport, on March 26, 2023, was operated by another airline. It departed from gate F4. Passengers were flying aboard an Airbus A320-200 with tail number N422UA. See all the flights for UA1645.
UA1645 (PHX-SFO)
This United Airlines flight between Sky Harbor International Airport and San Francisco International Airport, on March 26, 2023, was operated by another airline. It arrived at gate F1. Passengers were flying aboard an Airbus A320-200 with tail number N497UA. See all the flights for UA1645.
UA1645 (ONT-SFO)
This United Airlines flight between Ontario International Airport and San Francisco International Airport, on March 25, 2023, was operated by another airline. It arrived at gate D11. Passengers were flying aboard an Airbus A319 with tail number N848UA. See all the flights for UA1645.
UA1645 (ONT-SFO)
This United Airlines flight between Ontario International Airport and San Francisco International Airport, on March 24, 2023, was operated by another airline. It arrived at gate F1. Passengers were flying aboard an Airbus A320-200 with tail number N411UA. See all the flights for UA1645.
UA1645 (ONT-SFO)
This United Airlines flight between Ontario International Airport and San Francisco International Airport, on March 23, 2023, was operated by another airline. It arrived at gate F4. Passengers were flying aboard an Airbus A319 with tail number N838UA. See all the flights for UA1645.
UA1645 (ONT-SFO)
This United Airlines flight between Ontario International Airport and San Francisco International Airport, on March 21, 2023, was operated by another airline. It arrived at gate D11. Passengers were flying aboard an Airbus A319 with tail number N891UA. See all the flights for UA1645.
UA1645 (ONT-SFO)
This United Airlines flight between Ontario International Airport and San Francisco International Airport, on March 20, 2023, was operated by another airline. It arrived at gate F4. Passengers were flying aboard an Airbus A319 with tail number N881UA. See all the flights for UA1645.
UA1645 (ONT-SFO)
This United Airlines flight between Ontario International Airport and San Francisco International Airport, on March 18, 2023, was operated by another airline. It arrived at gate F1. Passengers were flying aboard an Airbus A319 with tail number N842UA. See all the flights for UA1645.
UA1645 (ONT-SFO)
This United Airlines flight between Ontario International Airport and San Francisco International Airport, on March 17, 2023, was operated by another airline. It arrived at gate F14. Passengers were flying aboard an Airbus A319 with tail number N896UA. See all the flights for UA1645.
UA1645 (ONT-SFO)
This United Airlines flight between Ontario International Airport and San Francisco International Airport, on March 16, 2023, was operated by another airline. It arrived at gate F21. Passengers were flying aboard an Airbus A319 with tail number N843UA. See all the flights for UA1645.
UA1645 (ONT-SFO)
This United Airlines flight between Ontario International Airport and San Francisco International Airport, on March 15, 2023, was operated by another airline. It arrived at gate F16. Passengers were flying aboard an Airbus A319 with tail number N838UA. See all the flights for UA1645.
UA1645 (ONT-SFO)
This United Airlines flight between Ontario International Airport and San Francisco International Airport, on March 14, 2023, was operated by another airline. It arrived at gate E10. Passengers were flying aboard an Airbus A320-200 with tail number N413UA. See all the flights for UA1645.