Flights for WN20 These are not all the flights that WN20 has taken, just some of them that have flown in or out of SFO

SWA20 (DEN-SFO)
This Southwest Airlines flight traveled from Denver International Airport to San Francisco International Airport, on June 05, 2014. Passengers were flying aboard a Boeing 737-700. See all the flights for WN20.
SWA20 (DEN-SFO)
This Southwest Airlines flight traveled from Denver International Airport to San Francisco International Airport, on April 11, 2014. Passengers were flying aboard a Boeing 737-700. See all the flights for WN20.
SWA20 (DEN-SFO)
This Southwest Airlines flight traveled from Denver International Airport to San Francisco International Airport, on April 14, 2014. Passengers were flying aboard a Boeing 737-700. See all the flights for WN20.
SWA20 (DEN-SFO)
This Southwest Airlines flight traveled from Denver International Airport to San Francisco International Airport, on May 15, 2014. Passengers were flying aboard a Boeing 737-700. See all the flights for WN20.
SWA20 (DEN-SFO)
This Southwest Airlines flight traveled from Denver International Airport to San Francisco International Airport, on April 24, 2014. Passengers were flying aboard a Boeing 737-700. See all the flights for WN20.
SWA20 (DEN-SFO)
This Southwest Airlines flight traveled from Denver International Airport to San Francisco International Airport, on May 05, 2014. Passengers were flying aboard a Boeing 737-700. See all the flights for WN20.
SWA20 (DEN-SFO)
This Southwest Airlines flight traveled from Denver International Airport to San Francisco International Airport, on May 04, 2014. Passengers were flying aboard a Boeing 737-700. See all the flights for WN20.
SWA20 (DEN-SFO)
This Southwest Airlines flight traveled from Denver International Airport to San Francisco International Airport, on June 06, 2014. Passengers were flying aboard a Boeing 737-700. See all the flights for WN20.
SWA20 (DEN-SFO)
This Southwest Airlines flight traveled from Denver International Airport to San Francisco International Airport, on May 29, 2014. Passengers were flying aboard a Boeing 737-700. See all the flights for WN20.
SWA20 (DEN-SFO)
This Southwest Airlines flight traveled from Denver International Airport to San Francisco International Airport, on May 28, 2014. Passengers were flying aboard a Boeing 737-700. See all the flights for WN20.
SWA20 (PHX-SFO)
This Southwest Airlines flight traveled from Sky Harbor International Airport to San Francisco International Airport, on November 19, 2010. Passengers were flying aboard a Boeing 737-700. See all the flights for WN20.
SWA20 (PHX-SFO)
This Southwest Airlines flight traveled from Sky Harbor International Airport to San Francisco International Airport, on December 22, 2010. Passengers were flying aboard a Boeing 737-300. See all the flights for WN20.