Flights for UA821 These are not all the flights that UA821 has taken, just some of them that have flown in or out of SFO

UA821 (SFO-MEX)
This United Airlines flight between San Francisco International Airport and Benito Juarez International Airport, on March 24, 2024, was operated by another airline. It departed from gate F3. Passengers were flying aboard an Airbus A320-200 with tail number N428UA. See all the flights for UA821.
UA821 (SFO-MEX)
This United Airlines flight between San Francisco International Airport and Benito Juarez International Airport, on March 23, 2024, was operated by another airline. It departed from gate F3. Passengers were flying aboard an Airbus A320-200 with tail number N412UA. See all the flights for UA821.
UA821 (SFO-MEX)
This United Airlines flight between San Francisco International Airport and Benito Juarez International Airport, on March 22, 2024, was operated by another airline. It departed from gate F1. Passengers were flying aboard an Airbus A320-200 with tail number N451UA. See all the flights for UA821.
UA821 (SFO-MEX)
This United Airlines flight between San Francisco International Airport and Benito Juarez International Airport, on March 21, 2024, was operated by another airline. It departed from gate F1. Passengers were flying aboard an Airbus A320-200 with tail number N425UA. See all the flights for UA821.
UA821 (SFO-MEX)
This United Airlines flight between San Francisco International Airport and Benito Juarez International Airport, on March 20, 2024, was operated by another airline. It departed from gate F4. Passengers were flying aboard an Airbus A320-200 with tail number N493UA. See all the flights for UA821.
UA821 (SFO-MEX)
This United Airlines flight between San Francisco International Airport and Benito Juarez International Airport, on March 19, 2024, was operated by another airline. It departed from gate F2. Passengers were flying aboard an Airbus A320-200 with tail number N498UA. See all the flights for UA821.
UA821 (SFO-MEX)
This United Airlines flight between San Francisco International Airport and Benito Juarez International Airport, on March 18, 2024, was operated by another airline. It departed from gate F3A. Passengers were flying aboard an Airbus A320-200 with tail number N438UA. See all the flights for UA821.
UA821 (SFO-MEX)
This United Airlines flight between San Francisco International Airport and Benito Juarez International Airport, on March 17, 2024, was operated by another airline. It departed from gate F3A. Passengers were flying aboard an Airbus A320-200 with tail number N482UA. See all the flights for UA821.
UA821 (SFO-MEX)
This United Airlines flight between San Francisco International Airport and Benito Juarez International Airport, on March 16, 2024, was operated by another airline. It departed from gate F2. Passengers were flying aboard an Airbus A320-200 with tail number N469UA. See all the flights for UA821.
UA821 (SFO-MEX)
This United Airlines flight between San Francisco International Airport and Benito Juarez International Airport, on March 15, 2024, was operated by another airline. It departed from gate F2. Passengers were flying aboard an Airbus A320-200 with tail number N465UA. See all the flights for UA821.
UA821 (SFO-MEX)
This United Airlines flight between San Francisco International Airport and Benito Juarez International Airport, on March 14, 2024, was operated by another airline. It departed from gate F4. Passengers were flying aboard an Airbus A320-200 with tail number N451UA. See all the flights for UA821.
UA821 (SFO-MEX)
This United Airlines flight between San Francisco International Airport and Benito Juarez International Airport, on March 13, 2024, was operated by another airline. It departed from gate F4. Passengers were flying aboard an Airbus A320-200 with tail number N493UA. See all the flights for UA821.