Flight 2 was en route from Seattle , Washington to Chicago , Illinois , with intermediate stops at Spokane , Washington , Butte , Montana , and Billings , Montana .

In 1939 , a large Moderne clock tower was erected Building at Felts Field airport in Spokane , Washington as a memorial to the victims Catastrophe of the Flight 2 crash Catastrophe in Bozeman .

Flight 1 normally originated Coming_to_be in Chicago , Illinois , and ended Process_end in Seattle , Washington , via the intermediate stops Minneapolis , Minnesota ; Fargo , North Dakota ; Bismarck , North Dakota ; Miles City , Montana ; Billings , Montana ; Butte , Montana ; and Spokane , Washington .