Portland International Jetport

Portland International Jetport
General Aviation Airport Fact Sheet 
Portland International Jetport (KPWM)
1001 Westbrook Street, Portland, ME 04102
Regular Office Hours 
7 days per week, 0700-2100 
Eastern Time (ET)  
 
 
  
 
 
 
 
Contact Information 
(207) 771-3620   CBP Portland Office
(800) 973-2867   SECTOR Communications Toll Free 
(407) 975-1740   SECTOR Communications Commercial 
portlandmeairport@cbp.dhs.govHours of Service for Entrance 
and Clearance 
Inspection services for the entrance/
arrival of aircraft at Portland 
International Jetport are available 
seven days per week, 0700-2100 
(ET) 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 during regular business hours, 24 hours in 
advance of intended arrival time.
Permission to land is granted with a tolerance of (+/-) 30 
minutes.  If your ETA deviates outside those 
parameters, Previously granted permission(s) are invalid 
and you must contact CBP to re-secure permission to 
land. 
Inspection Process 
• Aircraft should park on the ramp at the FIS.
• The aircraft control tower can direct you in if needed.
• The FIS is not attached to the FBO or main terminal.
• A CBP Officer will meet the aircraft on the ramp to begin the inspection.
• Be prepared to present passports, visas, pilot’s license, medical certificate, aircraft registration, and
user fee decal (if appropriate).
• Regulated waste/garbage will be collected by CBP from the aircraft crew.
Special Procedures/Miscellaneous 
• None
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 
July 21, 2025 Publication Number KPWM-0725