To get to Libby you are going to need to
1.) Fly to either Seattle or Spokane
2.) Take the train from the location you flew into, to Libby or rent a car and drive to Libby.
Hotel
Venture Inn
1015 w 9th street Libby, MT 59923 800-221-0166
Hotel
Evergreen Motel
808 Mineral Avenue Libby, MT 59923 (406) 293-4178
Hotel
Caboose Inn & Suite
714 West 9th Street Libby, MT 59923 (406) 293-6201