Originally Posted by
Tide_from_PAE
SEA is one of my home airports, but it is busy with all of the connecting passengers and doesn't really have many affordable food options like it used to have. DFW might have some confusing connections, but it mandates street pricing and has something like five 7-Eleven locations and multiple fast food chains. SEA has a Qdoba and a very expensive McDonald's.
Since this is about PDX, I just want to mention that the Port of Portland also mandates street pricing. And I find the selection of food vendors to be quite good.
https://www.portofportland.com/about/pdx