Lost + Found

Lost your water bottle? Can’t find your cell phone? If you have lost an item, we’re here to help.

• For items left onboard an aircraft, please contact your airline directly.
• Items left in the terminal or on the grounds, submit a claim below or contact airport administration at 406-728-4381.

All found items are secured and retained at the airport for 45 days.

The lost and found is located in the airport administration office.

Office hours: Monday thru Friday 8:00am – 4:30pm

First Name

Last Name

Phone Contact Preference Phone Email

Email

Please Describe the lost item(s) Where was the item last seen I would like to sign up for the Airport Newsletter