Flights for WN461 These are not all the flights that WN461 has taken, just some of them that have flown in or out of SFO

SWA461 (DEN-SFO)
This Southwest Airlines flight traveled from Denver International Airport to San Francisco International Airport, on December 16, 2009. Passengers were flying aboard a Boeing 737-700. See all the flights for WN461.
SWA461 (DEN-SFO)
This Southwest Airlines flight traveled from Denver International Airport to San Francisco International Airport, on December 07, 2009. Passengers were flying aboard a Boeing 737-700. See all the flights for WN461.
SWA461 (DEN-SFO)
This Southwest Airlines flight traveled from Denver International Airport to San Francisco International Airport, on November 19, 2009. Passengers were flying aboard a Boeing 737-700. See all the flights for WN461.
SWA461 (DEN-SFO)
This Southwest Airlines flight traveled from Denver International Airport to San Francisco International Airport, on January 04, 2010. Passengers were flying aboard a Boeing 737-700. See all the flights for WN461.
SWA461 (DEN-SFO)
This Southwest Airlines flight traveled from Denver International Airport to San Francisco International Airport, on January 06, 2010. Passengers were flying aboard a Boeing 737-700. See all the flights for WN461.
SWA461 (DEN-SFO)
This Southwest Airlines flight traveled from Denver International Airport to San Francisco International Airport, on November 09, 2009. Passengers were flying aboard a Boeing 737-700. See all the flights for WN461.
SWA461 (DEN-SFO)
This Southwest Airlines flight traveled from Denver International Airport to San Francisco International Airport, on November 01, 2009. Passengers were flying aboard a Boeing 737-700. See all the flights for WN461.
SWA461 (DEN-SFO)
This Southwest Airlines flight traveled from Denver International Airport to San Francisco International Airport, on November 04, 2009. Passengers were flying aboard a Boeing 737-700. See all the flights for WN461.
SWA461 (DEN-SFO)
This Southwest Airlines flight traveled from Denver International Airport to San Francisco International Airport, on November 05, 2009. Passengers were flying aboard a Boeing 737-700. See all the flights for WN461.
SWA461 (DEN-SFO)
This Southwest Airlines flight traveled from Denver International Airport to San Francisco International Airport, on November 12, 2009. Passengers were flying aboard a Boeing 737-700. See all the flights for WN461.
SWA461 (DEN-SFO)
This Southwest Airlines flight traveled from Denver International Airport to San Francisco International Airport, on December 11, 2009. Passengers were flying aboard a Boeing 737-700. See all the flights for WN461.
SWA461 (DEN-SFO)
This Southwest Airlines flight traveled from Denver International Airport to San Francisco International Airport, on December 20, 2009. Passengers were flying aboard a Boeing 737-700. See all the flights for WN461.

All these flight data are available as openly licensed data on the sfomuseum-data GitHub account. If you'd like to read more about our efforts to archive flight data at SFO Museum have a look a the Mills Field weblog posts tagged "flightdata".