Flights bewtween SFO and Portland International Airport on a Boeing 737-700 These are not all the flights to and from this airport (or this aircraft) just the ones since we started counting so far. See all the flights on any aircraft that we've logged so far in and out of this airport

ASA231 (SFO-PDX)
This Alaska Airlines flight traveled from San Francisco International Airport to Portland International Airport, on November 02, 2012. Passengers were flying aboard a Boeing 737-700. See all the flights for AS231.
ASA381 (SFO-PDX)
This Alaska Airlines flight traveled from San Francisco International Airport to Portland International Airport, on February 13, 2015. Passengers were flying aboard a Boeing 737-700. See all the flights for AS381.
ASA389 (SFO-PDX)
This Alaska Airlines flight traveled from San Francisco International Airport to Portland International Airport, on October 10, 2015. Passengers were flying aboard a Boeing 737-700. See all the flights for AS389.

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".