The new main terminal at Portland International Airport will be a surprise for holiday travelers who haven't been to PDX in a while. Allison Ferre, with the airport, says an online map shows the ticket counters, baggage drop-off and TSA. The map also has information on local art installations and a carpet finder if you want to do a foot-selfie with the old carpet. Mornings are the busiest at the airport, So make sure to be there at least two hours early.