Flights for WN4176 These are not all the flights that WN4176 has taken, just some of them that have flown in or out of SFO

SWA4176 (PHX-SFO)
This Southwest Airlines flight traveled from Sky Harbor International Airport to San Francisco International Airport, on May 13, 2018. Passengers were flying aboard a Boeing 737-700. See all the flights for WN4176.
SWA4176 (PHX-SFO)
This Southwest Airlines flight traveled from Sky Harbor International Airport to San Francisco International Airport, on May 20, 2018. Passengers were flying aboard a Boeing 737-700. See all the flights for WN4176.
SWA4176 (PHX-SFO)
This Southwest Airlines flight traveled from Sky Harbor International Airport to San Francisco International Airport, on May 06, 2018. Passengers were flying aboard a Boeing 737-700. See all the flights for WN4176.
SWA4176 (SFO-KLAS)
This Southwest Airlines flight traveled from San Francisco International Airport to McCarran International Airport, on April 30, 2017. Passengers were flying aboard a Boeing 737-700. See all the flights for WN4176.
SWA4176 (SFO-KLAS)
This Southwest Airlines flight traveled from San Francisco International Airport to McCarran International Airport, on May 14, 2017. Passengers were flying aboard a Boeing 737-700. See all the flights for WN4176.
SWA4176 (SFO-KLAS)
This Southwest Airlines flight traveled from San Francisco International Airport to McCarran International Airport, on May 21, 2017. Passengers were flying aboard a Boeing 737-700. See all the flights for WN4176.
SWA4176 (SFO-KLAS)
This Southwest Airlines flight traveled from San Francisco International Airport to McCarran International Airport, on May 07, 2017. Passengers were flying aboard a Boeing 737-700. See all the flights for WN4176.
SWA4176 (SFO-LAS)
This Southwest Airlines flight traveled from San Francisco International Airport to McCarran International Airport, on December 27, 2013. Passengers were flying aboard a Boeing 737-300. See all the flights for WN4176.
SWA4176 (SFO-LAS)
This Southwest Airlines flight traveled from San Francisco International Airport to McCarran International Airport, on December 20, 2013. Passengers were flying aboard a Boeing 737-300. See all the flights for WN4176.
SWA4176 (SFO-LAS)
This Southwest Airlines flight traveled from San Francisco International Airport to McCarran International Airport, on December 26, 2013. Passengers were flying aboard a Boeing 737-300. See all the flights for WN4176.
SWA4176 (SFO-SAN)
This Southwest Airlines flight traveled from San Francisco International Airport to San Diego International Airport, on November 30, 2014. Passengers were flying aboard a Boeing 737-300. See all the flights for WN4176.

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".