Flights for WN4018 These are not all the flights that WN4018 has taken, just some of them that have flown in or out of SFO

WN4018 (LAX-SFO)
This Southwest Airlines flight traveled from Los Angeles International Airport to San Francisco International Airport, on December 29, 2019. It arrived at gate B13. Passengers were flying aboard a Boeing 737-700 with tail number N290WN. See all the flights for WN4018.
WN4018 (LAX-SFO)
This Southwest Airlines flight traveled from Los Angeles International Airport to San Francisco International Airport, on December 22, 2019. It arrived at gate B17. See all the flights for WN4018.
WN4018 (LAX-SFO)
This Southwest Airlines flight traveled from Los Angeles International Airport to San Francisco International Airport, on December 01, 2019. It arrived at gate B17. See all the flights for WN4018.
SWA4018 (SFO-SNA)
This Southwest Airlines flight traveled from San Francisco International Airport to John Wayne Airport, on May 23, 2015. Passengers were flying aboard a Boeing 737-700. See all the flights for WN4018.
SWA4018 (STL-SFO)
This Southwest Airlines flight traveled from Lambert-St. Louis International Airport to San Francisco International Airport, on May 23, 2015. Passengers were flying aboard a Boeing 737-700. See all the flights for WN4018.

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".