Flights for WN2742 These are not all the flights that WN2742 has taken, just some of them that have flown in or out of SFO

SWA2742 (SAN-SFO)
This Southwest Airlines flight traveled from San Diego International Airport to San Francisco International Airport, on April 13, 2014. Passengers were flying aboard a Boeing 737-700. See all the flights for WN2742.
SWA2742 (SAN-SFO)
This Southwest Airlines flight traveled from San Diego International Airport to San Francisco International Airport, on May 18, 2014. Passengers were flying aboard a Boeing 737-700. See all the flights for WN2742.

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".