Which airports does Alaska Airlines fly between Portland and Chicago?
For flights between Portland and Chicago, Alaska Airlines operates the following airport routes:
For flights between Portland and Chicago, Alaska Airlines operates from the following airport routes: Portland International Airport (PDX) to O hare International Airport (ORD)
What do Alaska Airlines flights from Portland to Chicago cost?
One of Alaska Airlines cheapest prices for a Portland to Chicago flight we have right now is $113.
On average though, flights with Alaska Airlines cost $377.97 for the route Portland to Chicago, but it mostly depends on the season and how far in advance you book your tickets.