Flight
PDX is 1 hour 15 minutes away from Corvallis. There is a shuttle option with Groome Transportation, or a rental car. The Groome will drop off at all of the hotels in town and adds about an hour of travel time with stops before corvallis etc. so it takes about 2 hours 15 min.
Flight
The Eugene airport is about 40 minutes from Corvallis, there is newly a Groome shuttle from Eugene to Corvallis and it takes about 1 hour. There are rental car options but are somewhat limited as compared to Portland. If you fly in to EUG you will likely have a connecting flight as it is a small airport. As a local, I prefer to fly out of Eugene but it is often more difficult to find options and at a good price.
Hotel
This is likely the best hotel to stay in Corvallis, it is right downtown and it walking distance to many restaurants and shops. It is about 25 minutes from here to the venue but not too much further than any other lodging options in Corvallis.
Hotel
This hotel is right on Oregon State Universities campus. You are across from the stadium and it offers great walking on campus. It is about five minute drive to downtown and 0.5 to 1 mile walk to downtown. There is a wonderful free bus system (CTS not the Beaver Bus) that is very easy to use and you can pick up to go downtown on 26th st across from the Hotel.
Travel Note
They give a discount if you book online. When you type in the location (Corvallis) it will give you the different hotel stops, I would recommend checking the map to see what is closest to where you are staying if you are not staying at one of those hotels.
Travel Note