WN12 (SFO-DEN) on February 18, 2020 This Southwest Airlines flight traveled from San Francisco International Airport to Denver International Airport, on February 18, 2020. It departed from gate B9. Passengers were flying aboard a Boeing 737-700 with tail number N443WN. See all the flights for WN12.

Flight path for WN12 on this date

Sometimes flight paths may look a bit weird in places, because that is (can be) the nature of radar data. It should still give you a rough idea of where this flight traveled to and from though.