Flights for the airplane with tail number N121DU 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.

DL2994 (SEA-SFO)
This Delta Air Lines flight between Tacoma International Airport and San Francisco International Airport, on May 21, 2023, was operated by another airline. It arrived at gate C11. Passengers were flying aboard an Airbus A220-100 with tail number N121DU. See all the flights for DL2994.
DL2310 (SFO-SEA)
This Delta Air Lines flight between San Francisco International Airport and Tacoma International Airport, on May 21, 2023, was operated by another airline. It departed from gate C10. Passengers were flying aboard an Airbus A220-100 with tail number N121DU. See all the flights for DL2310.
DL2443 (SFO-SLC)
This Delta Air Lines flight between San Francisco International Airport and Salt Lake City International Airport, on May 18, 2023, was operated by another airline. It departed from gate C6. Passengers were flying aboard an Airbus A220-100 with tail number N121DU. See all the flights for DL2443.
DL2443 (SFO-SLC)
This Delta Air Lines flight between San Francisco International Airport and Salt Lake City International Airport, on April 28, 2023, was operated by another airline. It departed from gate C11. Passengers were flying aboard an Airbus A220-100 with tail number N121DU. See all the flights for DL2443.
DL2443 (SLC-SFO)
This Delta Air Lines flight between Salt Lake City International Airport and San Francisco International Airport, on April 28, 2023, was operated by another airline. It arrived at gate C11. Passengers were flying aboard an Airbus A220-100 with tail number N121DU. See all the flights for DL2443.
DL2348 (SLC-SFO)
This Delta Air Lines flight between Salt Lake City International Airport and San Francisco International Airport, on April 20, 2023, was operated by another airline. It arrived at gate C5. Passengers were flying aboard an Airbus A220-100 with tail number N121DU. See all the flights for DL2348.
DL2443 (SFO-SLC)
This Delta Air Lines flight between San Francisco International Airport and Salt Lake City International Airport, on April 18, 2023, was operated by another airline. It departed from gate C11. Passengers were flying aboard an Airbus A220-100 with tail number N121DU. See all the flights for DL2443.
DL2443 (SFO-SLC)
This Delta Air Lines flight between San Francisco International Airport and Salt Lake City International Airport, on February 19, 2023, was operated by another airline. It departed from gate C11. Passengers were flying aboard an Airbus A220-100 with tail number N121DU. See all the flights for DL2443.
DL2443 (SLC-SFO)
This Delta Air Lines flight between Salt Lake City International Airport and San Francisco International Airport, on February 19, 2023, was operated by another airline. It arrived at gate C10. Passengers were flying aboard an Airbus A220-100 with tail number N121DU. See all the flights for DL2443.
DL2888 (SFO-SEA)
This Delta Air Lines flight between San Francisco International Airport and Tacoma International Airport, on February 11, 2023, was operated by another airline. It departed from gate C9. Passengers were flying aboard an Airbus A220-100 with tail number N121DU. See all the flights for DL2888.
DL2281 (SFO-SEA)
This Delta Air Lines flight between San Francisco International Airport and Tacoma International Airport, on January 24, 2023, was operated by another airline. It departed from gate C6. Passengers were flying aboard an Airbus A220-100 with tail number N121DU. See all the flights for DL2281.
DL2281 (SEA-SFO)
This Delta Air Lines flight between Tacoma International Airport and San Francisco International Airport, on January 24, 2023, was operated by another airline. It arrived at gate C6. Passengers were flying aboard an Airbus A220-100 with tail number N121DU. See all the flights for DL2281.