Flights for the airplane with tail number N919DU 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

DL768 (SFO-ATL)
This Delta Air Lines flight traveled from San Francisco International Airport to Hartsfield-Jackson Atlanta International Airport, on March 11, 2021. It departed from gate D11. Passengers were flying aboard a Boeing 737-900 with tail number N919DU. See all the flights for DL768.
DL554 (SFO-ATL)
This Delta Air Lines flight traveled from San Francisco International Airport to Hartsfield-Jackson Atlanta International Airport, on February 14, 2021. It departed from gate C3. Passengers were flying aboard a Boeing 737-900 with tail number N919DU. See all the flights for DL554.
DL720 (DTW-SFO)
This Delta Air Lines flight traveled from Detroit Metro Airport to San Francisco International Airport, on February 14, 2021. It arrived at gate C3. Passengers were flying aboard a Boeing 737-900 with tail number N919DU. See all the flights for DL720.
DL785 (SFO-DTW)
This Delta Air Lines flight traveled from San Francisco International Airport to Detroit Metro Airport, on February 14, 2021. It departed from gate C9. Passengers were flying aboard a Boeing 737-900 with tail number N919DU. See all the flights for DL785.
DL506 (ATL-SFO)
This Delta Air Lines flight traveled from Hartsfield-Jackson Atlanta International Airport to San Francisco International Airport, on February 13, 2021. It arrived at gate C9. Passengers were flying aboard a Boeing 737-900 with tail number N919DU. See all the flights for DL506.
DL994 (DTW-SFO)
This Delta Air Lines flight traveled from Detroit Metro Airport to San Francisco International Airport, on January 31, 2021. It arrived at gate C7. Passengers were flying aboard a Boeing 737-900 with tail number N919DU. See all the flights for DL994.
DL1204 (ATL-SFO)
This Delta Air Lines flight traveled from Hartsfield-Jackson Atlanta International Airport to San Francisco International Airport, on November 28, 2020. It arrived at gate C4. Passengers were flying aboard a Boeing 737-900 with tail number N919DU. See all the flights for DL1204.
DL709 (SFO-ATL)
This Delta Air Lines flight traveled from San Francisco International Airport to Hartsfield-Jackson Atlanta International Airport, on November 28, 2020. It departed from gate C4. Passengers were flying aboard a Boeing 737-900 with tail number N919DU. See all the flights for DL709.
DL827 (MSP-SFO)
This Delta Air Lines flight traveled from Minneapolis St Paul International Airport to San Francisco International Airport, on November 03, 2020. It arrived at gate D11. Passengers were flying aboard a Boeing 737-900 with tail number N919DU. See all the flights for DL827.
DL931 (SFO-MSP)
This Delta Air Lines flight traveled from San Francisco International Airport to Minneapolis St Paul International Airport, on November 03, 2020. It departed from gate C4. Passengers were flying aboard a Boeing 737-900 with tail number N919DU. See all the flights for DL931.
DL773 (SFO-DTW)
This Delta Air Lines flight traveled from San Francisco International Airport to Detroit Metro Airport, on October 22, 2020. It departed from gate D11. Passengers were flying aboard a Boeing 737-900 with tail number N919DU. See all the flights for DL773.
DL1066 (MSP-SFO)
This Delta Air Lines flight traveled from Minneapolis St Paul International Airport to San Francisco International Airport, on October 22, 2020. It arrived at gate D11. Passengers were flying aboard a Boeing 737-900 with tail number N919DU. See all the flights for DL1066.