Glacier Park International Airport

Glacier Park International Airport (KGPI)
General Aviation Airport Fact Sheet 
Glacier Park International Airport (KGPI)
4170 Highway 2 East, Kalispell, MT 59901
Regular Office Hours 
Monday-Friday, 0900-1700 
Mountain Time (MT) 
 
 
  
 
 
 
 
Contact Information 
(406) 257-7034   CBP Airport Office
(406) 335-9628   CBP Sweetgrass, MT Command Center (24/7)
(406) 889-3865   CBP Roosville Port of Entry
Hours of Service for Entrance 
and Clearance 
Inspection services for the entrance/
arrival of aircraft at Glacier Park 
International Airport are available 
Monday-Friday, 0900-1700 (MT) in 
accordance with the port's 
permission to land procedures.  
Commercial aircraft operators 
departing the U.S. must obtain an 
outbound clearance by contacting 
CBP directly. 
Permission to Land Procedures 
Pilots must secure permission to land by contacting CBP 
prior to departure from the foreign airport and at least one 
hour in advance of the anticipated arrival time at Glacier 
Park International Airport. 
Permission to land is granted with a tolerance of (+/-) 30 
minutes. If your ETA deviates outside these parameters, 
previously granted permission(s) are invalid and you must 
contact the CBP port to re-secure permission to land. 
Inspection Process 
• All inspections will be conducted on the CBP ramp unless prior arrangements for off-site clearance are
approved by CBP.
• The CBP ramp is located on the north side of the CBP building.
• Please taxi to the ramp located in front of the CBP facility and park in the designated "box".
• A CBP Officer will meet the aircraft on the ramp to begin the inspection.
• All passengers should be prepared to de-plane and be processed inside the CBP facility.
• Be prepared to present passports, visas, pilot’s license, medical certificate, aircraft registration, and user-fee
decal (if appropriate).
• Regulated garbage handling must be coordinated through one of the FBOs.
Special Procedures/Miscellaneous 
• Effective November 17th, 2024, all flights requesting permission to land outside of normal operating hours will be 
required to utilize an individual or third-party Reimbursable Services Agreement (RSP) to compensate CBP for 
the overtime cost to clear the flight.
• Please contact the on-duty CBP Officer in Kalispell to inquire about after-hours clearance procedures.
• After the inspection is complete, FBO services available at KGPI can fuel/service aircraft on the CBP ramp.
• FBOs will not approach the CBP ramp until a CBP Officer has signaled the inspection is complete.
• KGPI FBO Services: Glacier Jet Center (406) 755-5362.
NOTE: For further detailed information regarding national GA processing standards and procedures, 
please refer to the CBP Private Aircraft Arrival Information Document or contact GAsupport@cbp.dhs.gov 
November 7, 2024 Publication Number KGPI-1124