Flights for the airplane with tail number N221WN 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.

WN2066 (SFO-LAS)
This Southwest Airlines flight traveled from San Francisco International Airport to McCarran International Airport, on February 21, 2020. It departed from gate B18. Passengers were flying aboard a Boeing 737-700 with tail number N221WN. See all the flights for WN2066.
WN1101 (BUR-SFO)
This Southwest Airlines flight traveled from Burbank Glendale Pasadena Airport to San Francisco International Airport, on February 21, 2020. It arrived at gate B18. Passengers were flying aboard a Boeing 737-700 with tail number N221WN. See all the flights for WN1101.
WN1783 (SFO-SAN)
This Southwest Airlines flight traveled from San Francisco International Airport to San Diego International Airport, on February 19, 2020. It departed from gate B18. Passengers were flying aboard a Boeing 737-700 with tail number N221WN. See all the flights for WN1783.
WN954 (BUR-SFO)
This Southwest Airlines flight traveled from Burbank Glendale Pasadena Airport to San Francisco International Airport, on February 18, 2020. It arrived at gate B18. Passengers were flying aboard a Boeing 737-700 with tail number N221WN. See all the flights for WN954.
WN1247 (SFO-BUR)
This Southwest Airlines flight traveled from San Francisco International Airport to Burbank Glendale Pasadena Airport, on February 10, 2020. It departed from gate B14. Passengers were flying aboard a Boeing 737-700 with tail number N221WN. See all the flights for WN1247.
WN1307 (PHX-SFO)
This Southwest Airlines flight traveled from Sky Harbor International Airport to San Francisco International Airport, on December 23, 2019. It arrived at gate B12. Passengers were flying aboard a Boeing 737-700 with tail number N221WN. See all the flights for WN1307.
WN6461 (SFO-PHX)
This Southwest Airlines flight traveled from San Francisco International Airport to Sky Harbor International Airport, on November 29, 2019. It departed from gate B13. Passengers were flying aboard a Boeing 737-700 with tail number N221WN. See all the flights for WN6461.
WN1879 (SFO-BUR)
This Southwest Airlines flight traveled from San Francisco International Airport to Burbank Glendale Pasadena Airport, on September 19, 2019. It departed from gate B14. Passengers were flying aboard a Boeing 737-700 with tail number N221WN. See all the flights for WN1879.
WN1720 (BUR-SFO)
This Southwest Airlines flight traveled from Burbank Glendale Pasadena Airport to San Francisco International Airport, on September 18, 2019. It arrived at gate B13. Passengers were flying aboard a Boeing 737-700 with tail number N221WN. See all the flights for WN1720.
WN2023 (SFO-ONT)
This Southwest Airlines flight traveled from San Francisco International Airport to Ontario International Airport, on August 27, 2019. It departed from gate B14. Passengers were flying aboard a Boeing 737-700 with tail number N221WN. See all the flights for WN2023.
WN1376 (BUR-SFO)
This Southwest Airlines flight traveled from Burbank Glendale Pasadena Airport to San Francisco International Airport, on August 27, 2019. It arrived at gate B14. Passengers were flying aboard a Boeing 737-700 with tail number N221WN. See all the flights for WN1376.
WN2196 (SFO-RNO)
This Southwest Airlines flight traveled from San Francisco International Airport to Reno-Tahoe International Airport, on August 01, 2019. It departed from gate B12. Passengers were flying aboard a Boeing 737-700 with tail number N221WN. See all the flights for WN2196.