Flights for WN181 These are not all the flights that WN181 has taken, just some of them that have flown in or out of SFO

SWA181 (LAS-SFO)
This Southwest Airlines flight traveled from McCarran International Airport to San Francisco International Airport, on January 03, 2014. Passengers were flying aboard a Boeing 737-300. See all the flights for WN181.
SWA181 (LAS-SFO)
This Southwest Airlines flight traveled from McCarran International Airport to San Francisco International Airport, on December 04, 2013. Passengers were flying aboard a Boeing 737-300. See all the flights for WN181.
SWA181 (LAS-SFO)
This Southwest Airlines flight traveled from McCarran International Airport to San Francisco International Airport, on November 18, 2013. Passengers were flying aboard a Boeing 737-300. See all the flights for WN181.
SWA181 (LAS-SFO)
This Southwest Airlines flight traveled from McCarran International Airport to San Francisco International Airport, on November 19, 2013. Passengers were flying aboard a Boeing 737-300. See all the flights for WN181.
SWA181 (LAS-SFO)
This Southwest Airlines flight traveled from McCarran International Airport to San Francisco International Airport, on December 19, 2013. Passengers were flying aboard a Boeing 737-300. See all the flights for WN181.
SWA181 (LAS-SFO)
This Southwest Airlines flight traveled from McCarran International Airport to San Francisco International Airport, on January 01, 2014. Passengers were flying aboard a Boeing 737-300. See all the flights for WN181.
SWA181 (LAS-SFO)
This Southwest Airlines flight traveled from McCarran International Airport to San Francisco International Airport, on November 06, 2013. Passengers were flying aboard a Boeing 737-300. See all the flights for WN181.
SWA181 (MDW-SFO)
This Southwest Airlines flight traveled from Chicago Midway International Airport to San Francisco International Airport, on May 29, 2011. Passengers were flying aboard a Boeing 737-700. See all the flights for WN181.
SWA181 (PHX-SFO)
This Southwest Airlines flight traveled from Sky Harbor International Airport to San Francisco International Airport, on December 26, 2010. Passengers were flying aboard a Boeing 737-700. See all the flights for WN181.
SWA181 (PHX-SFO)
This Southwest Airlines flight traveled from Sky Harbor International Airport to San Francisco International Airport, on January 02, 2011. Passengers were flying aboard a Boeing 737-700. See all the flights for WN181.
SWA181 (SFO-LAX)
This Southwest Airlines flight traveled from San Francisco International Airport to Los Angeles International Airport, on November 07, 2013. Passengers were flying aboard a Boeing 737-300. See all the flights for WN181.
SWA181 (SFO-LAX)
This Southwest Airlines flight traveled from San Francisco International Airport to Los Angeles International Airport, on November 08, 2013. Passengers were flying aboard a Boeing 737-300. See all the flights for WN181.

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".