Klamath Falls, OR to University of Portland buses and trains from $44

Or, see buses and trains from University of Portland to Klamath Falls, OR.
Here are some trips other travelers have found on Routefriend.
7h 15m
0 stops
11h 0m
1 stop
Amtrak Greyhound
10h 45m
1 stop
20h 43m
3 stops
Amtrak Greyhound