GA Customs Guide
24-Hour Customs Airports
Find U.S. general aviation customs airports with normalized 24-hour office or service availability.
72 airportsA 24-hour customs listing does not remove the need to coordinate arrival details with CBP, but it can materially affect route planning and diversion choices.
This page uses normalized office and service-hour data from mirrored CBP fact sheets to surface airports with around-the-clock availability signals.
Airport Profiles
72 Matching Airports
PANCCustoms Listed
Anchorage International Airport (Ted Stevens)
Anchorage, Alaska
User FeeUnknown
Office HoursMon-Fri 08:00-16:00; Daily 24 Hours Alaska Time
Service HoursDaily 24 Hours Alaska Time
ParkingAirport ramp
PAJNCustoms Listed
Juneau Municipal Airport
Juneau, Alaska
User FeeUnknown
Office HoursDaily 08:00-16:00 Alaska Time
Service HoursDaily 24 Hours Alaska Time
ParkingDesignated ramp area
PAORCustoms Listed
Northway Airport
Northway, Alaska
User FeeUnknown
Office HoursDaily 24 Hours Alaska Time
Service HoursDaily 10:00-14:00 Alaska Time
Parkingtarmac adjacent to the fence
KOLSCustoms Listed
Nogales International Airport
Nogales, Arizona
User FeeUnknown
Office HoursDaily 08:00-16:00 Mountain Time
Service HoursDaily 24 Hours Mountain Time
ParkingFIS (east side of terminal)
KTUSCustoms Listed
Tucson International Airport
Tucson, Arizona
User FeeUnknown
Office HoursDaily 08:00-21:00 Mountain Time
Service HoursDaily 24 Hours Mountain Time
ParkingGeneral Aviation Facility (GAF), 7081 South Plumer Blvd., Tucson, AZ 85756
KNYLCustoms Listed
Yuma International Airport
Yuma, Arizona
User FeeUnknown
Office HoursDaily 08:00-16:00 Mountain Time
Service HoursDaily 24 Hours Mountain Time
ParkingFederal Inspection Station (FIS)
KSDMCustoms Listed
Brown Field
San Diego, California
User FeeUnknown
Office HoursDaily 09:00-17:00 Pacific Time
Service HoursDaily 24 Hours Pacific Time
ParkingCBP inspection area
KCXLCustoms Listed
Calexico International Airport
Calexico, California
User FeeUnknown
Office HoursDaily 08:00-20:00 Pacific Time
Service HoursDaily 24 Hours Pacific Time
ParkingAirport ramp in front of FIS, 804 W. 2nd Street, Calexico, CA 92231
KCRQCustoms Listed
McClellan-Palomar Airport
Carlsbad, California
User FeeYes
Office HoursDaily 09:00-17:00 Pacific Time
Service HoursDaily 24 Hours Pacific Time
ParkingCBP inspection area, 2198 Palomar Airport Road, Carlsbad, CA 92011
KSANCustoms Listed
San Diego International Airport (Lindbergh Field)
San Diego, California
User FeeUnknown
Office HoursDaily 09:00-17:00 Pacific Time
Service HoursDaily 24 Hours Pacific Time
ParkingSignature Aviation
KBJCCustoms Listed
Jefferson County Airport
Broomfield, Colorado
User FeeYes
Office HoursMon–Fri 08:00-16:00 Mountain Time
Service HoursDaily 24 Hours Mountain Time
ParkingCBP inspection area (red box), 11755 Airport Way, Broomfield, CO 80021
KFLLCustoms Listed
Fort Lauderdale-Hollywood International Airport
Fort Lauderdale, Florida
User FeeUnknown
Office HoursDaily 24 Hours Eastern Time
Service HoursDaily 24 Hours Eastern Time
ParkingCBP inspection area
KMLBCustoms Listed
Melbourne Airport
Melbourne, Florida
User FeeYes
Office HoursDaily 10:00-18:00 Eastern Time
Service HoursDaily 24 Hours Eastern Time
ParkingFederal Inspection Station (FIS), One Air Terminal Parkway, Melbourne, FL 32901
KMIACustoms Listed
Miami International Airport
Miami, Florida
User FeeUnknown
Office HoursDaily 24 Hours Eastern Time
Service HoursDaily 24 Hours Eastern Time
ParkingCBP ramp
PHNLCustoms Listed
Daniel K. Inouye International Airport
Honolulu, Hawaii
User FeeUnknown
Office HoursSun-Sat 08:00-16:00 Hawaii Standard Time
Service HoursDaily 24 Hours Hawaii Standard Time
ParkingSignature Aviation
PHOGCustoms Listed
Kahului Airport
Kahului, Hawaii
User FeeUnknown
Office HoursMon-Fri 07:00-15:00 Hawaii-Aleutian Time
Service HoursDaily 24 Hours
ParkingSignature Aviation
KPWKCustoms Listed
Chicago Executive Airport
Wheeling, Illinois
User FeeYes
Office HoursMon-Fri 11:00-19:00 Central Time
Service HoursDaily 24 Hours Central Time
ParkingFederal Inspection Station (FIS)
KRFDCustoms Listed
Chicago Rockford International Airport
Rockford, Illinois
User FeeUnknown
Office HoursMon-Fri 08:00-16:00 Central Time
Service HoursDaily 24 Hours Central Time
ParkingCBP ramp area
KPIACustoms Listed
Peoria International Airport
Peoria, Illinois
User FeeUnknown
Office HoursMon-Fri 08:00-16:00 Central Time
Service HoursDaily 24 Hours Central Time
ParkingCBP “red box” ramp area near gate 14, 6100 W. Everett M. Dirksen Parkway, Peoria, IL 61607
KMLICustoms Listed
Quad Cities International Airport
Moline, Illinois
User FeeUnknown
Office HoursMon-Fri 08:00-16:00 Central Time
Service HoursDaily 24 Hours Central Time
ParkingCBP “Red Box” ramp
KUGNCustoms Listed
Waukegan National Airport
Waukegan, Illinois
User FeeYes
Office HoursMon-Fri 11:00-19:00 Central Time
Service HoursDaily 24 Hours Central Time
ParkingCBP ramp “red box”
KFWACustoms Listed
Fort Wayne International Airport
Yoder, Indiana
User FeeYes
Office HoursMon-Fri 08:00-17:00 Eastern Time
Service HoursDaily 24 Hours Eastern Time
ParkingCBP ramp
KSBNCustoms Listed
South Bend International Airport
South Bend, Indiana
User FeeYes
Office HoursMon-Fri 09:00-17:00 Eastern Time
Service HoursDaily 24 Hours Eastern Time
ParkingCBP ramp, South Bend International Airport, 4477 Progress Drive, South Bend, IN 46628
KBTRCustoms Listed
Baton Rouge Metropolitan Airport - Ryan Field
Baton Rouge, Louisiana
User FeeUnknown
Office HoursMon-Fri 08:00-16:00 Central Time
Service HoursDaily 24 Hours Central Time
ParkingFBO
KPNNCustoms Listed
Princeton Municipal Airport
Princeton, Maine
User FeeUnknown
Office HoursDaily 24 Hours Eastern Time
Service HoursMon–Fri 08:00-16:00 Eastern Time
ParkingFIS, 184 Airport Road, Princeton, ME 04668
KBEDCustoms Listed
L. G. Hanscom Field
Bedford, Massachusetts
User FeeYes
Office HoursMon-Fri 08:00-16:00 Eastern Time
Service HoursDaily 24 Hours Eastern Time
ParkingCBP secure zone
KBOSCustoms Listed
Logan International Airport
Boston, Massachusetts
User FeeUnknown
Office HoursDaily 24 Hours Eastern Time
Service HoursDaily 24 Hours Eastern Time
ParkingSignature
KEWBCustoms Listed
New Bedford Regional Airport
New Bedford, Massachusetts
User FeeUnknown
Office HoursMon-Fri 08:00-17:00 Eastern Time
Service HoursDaily 24 Hours Eastern Time
ParkingAirport ramp
KCIUCustoms Listed
Chippewa County International Airport
Sault Ste Marie, Michigan
User FeeUnknown
Office HoursLimited
Service HoursDaily 24 Hours
KDETCustoms Listed
Detroit City Airport
Detroit, Michigan
User FeeUnknown
Office HoursDaily 24 Hours Eastern Time
Service HoursDaily 24 Hours Eastern Time
KDTWCustoms Listed
Detroit Metropolitan Wayne County Airport
Detroit, Michigan
User FeeUnknown
Office HoursDaily 24 Hours Eastern Time
Service HoursDaily 24 Hours Eastern Time
ParkingCBP designated circle
KANJCustoms Listed
Sault Ste Marie Municipal/Sanderson Field
Sault Ste Marie, Michigan
User FeeUnknown
Office HoursLimited
Service HoursDaily 24 Hours
KPHNCustoms Listed
St Clair County International Airport
Port Huron, Michigan
User FeeUnknown
Office HoursDaily 24 Hours Eastern Time
Service HoursDaily 24 Hours Eastern Time
ParkingCBP inspection office area
KBDECustoms Listed
Baudette International Airport
Baudette, Minnesota
User FeeUnknown
Office HoursDaily 08:00-16:00 Central Time
Service HoursDaily 24 Hours Central Time
ParkingAirport tarmac, 1103 Airport road N.W., Baudette, MN 56623
KINLCustoms Listed
Falls International Airport
Int'l Falls, Minnesota
User FeeUnknown
Office Hours24 Hours / 7 Days Central Time
Service HoursDaily 24 Hours Central Time
ParkingInternational Circle, 3214 2nd Avenue East, International Falls, MN 56649
4MN2Customs Listed
Oak Island Seaplane Base
Angle Inlet, Minnesota
User FeeUnknown
Office HoursDaily 24 Hours Central Time
Service HoursDaily 08:00-23:00 Central Time
KCTBCustoms Listed
Cut Bank Airport
Cut Bank, Montana
User FeeUnknown
Office HoursDaily 24 Hours Mountain Time
Service HoursDaily 24 Hours Mountain Time
ParkingCBP inspection area, 2705 Valier Hwy, Cut Bank, MT 59427
KMHTCustoms Listed
Manchester Airport
Manchester, New Hampshire
User FeeYes
Office HoursMon-Fri 10:00-18:00 Eastern Time
Service HoursDaily 24 Hours Eastern Time
ParkingSignature Flight Services
KPSMCustoms Listed
Portsmouth International Airport at Pease
Portsmouth, New Hampshire
User FeeUnknown
Office HoursMon-Fri 08:00-17:00 Eastern Time
Service HoursDaily 24 Hours Eastern Time
ParkingFIS ramp
KEWRCustoms Listed
Newark Liberty International Airport
Newark, New Jersey
User FeeUnknown
Office HoursDaily 24 Hours Eastern Time
Service HoursDaily 24 Hours Eastern Time
ParkingCBP ramp
KALBCustoms Listed
Albany International Airport
Albany, New York
User FeeUnknown
Office HoursDaily 08:00-22:00 Eastern Time
Service HoursDaily 24 Hours Eastern Time
ParkingMillion Air, 6 Jetway Drive, Albany Airport Building #112, Albany, NY 12211
KBUFCustoms Listed
Buffalo/Niagara International Airport
Buffalo, New York
User FeeUnknown
Office HoursDaily 24 Hours Eastern Time
Service HoursDaily 24 Hours Eastern Time
ParkingSignature Flight Support
KJFKCustoms Listed
John F Kennedy International Airport
Jamaica, New York
User FeeUnknown
Office HoursDaily 24 Hours
Service HoursDaily 24 Hours
ParkingGAT building by Hangar 18
KIAGCustoms Listed
Niagara Falls International Airport
Niagara Falls, New York
User FeeUnknown
Office Hours24 Hours / 7 Days Eastern Time
Service HoursDaily 24 Hours Eastern Time
ParkingFederal Inspection Station (FIS)
KSYRCustoms Listed
Syracuse Hancock International Airport
Syracuse, New York
User FeeUnknown
Office HoursMon-Fri 08:30-17:00 Eastern Time
Service HoursDaily 24 Hours Eastern Time
ParkingGate 15 ramp, 1000 Colonel Eileen Collins Blvd., Syracuse, NY 13212
KARTCustoms Listed
Watertown International Airport
Watertown, New York
User FeeUnknown
Office HoursDaily 24 Hours Eastern Time
Service HoursDaily 24 Hours Eastern Time
ParkingWatertown International Airport FBO, 2259 Airport Drive, Dexter, NY 13634
KNKTCustoms Listed
Cherry Point MCAS (Cunningham Field) - Military only
Havelock, North Carolina
User FeeUnknown
Office HoursMon-Fri 08:00-17:00 Eastern Time
Service HoursDaily 24 Hours Eastern Time
ParkingAPOE
KGFKCustoms Listed
Grand Forks International Airport
Grand Forks, North Dakota
User FeeUnknown
Office HoursDaily 08:00-16:00 Central Time
Service HoursDaily 24 Hours Central Time
ParkingAvflight
KFARCustoms Listed
Hector International Airport
Fargo, North Dakota
User FeeUnknown
Office HoursSun, Tue, Thu 07:00-21:00; Mon, Wed, Fri, Sat 07:00-21:00 Central Time
Service HoursDaily 24 Hours Central Time
ParkingCBP office, 3803 20th Street North, Fargo, ND 58102
KMOTCustoms Listed
Minot International Airport
Minot, North Dakota
User FeeUnknown
Office HoursDaily 09:00-17:00 Central Time
Service HoursDaily 24 Hours Central Time
ParkingAvFlight
KXWACustoms Listed
Williston Basin International Airport
Williston, North Dakota
User FeeUnknown
Office HoursDaily 09:00-17:00 Central Time
Service HoursDaily 24 Hours Central Time
ParkingOverland Aviation
TJSJCustoms Listed
San Juan Luis Munoz Marin International Airport
San Juan, Puerto Rico
User FeeUnknown
Office HoursDaily 24 Hours Eastern Time
Service HoursDaily 24 Hours Eastern Time
ParkingJet Aviation
KBROCustoms Listed
Brownsville International Airport
Brownsville, Texas
User FeeUnknown
Office HoursDaily 08:00-24:00 Central Time
Service HoursDaily 24 Hours Central Time
ParkingFIS ramp
KDALCustoms Listed
Dallas Love Field
Dallas, Texas
User FeeYes
Office HoursMon–Fri 08:00-17:00 Central Time
Service HoursDaily 24 Hours Central Time
ParkingCBP inspection area
KDFWCustoms Listed
Dallas/Fort Worth International Airport
Dallas, Texas
User FeeUnknown
Office HoursDaily 08:00-17:00 Central Time
Service HoursDaily 24 Hours Central Time
ParkingCBP inspection area
KAFWCustoms Listed
Fort Worth Alliance Airport
Fort Worth, Texas
User FeeYes
Office HoursMon-Fri 08:00-17:00 Central Time
Service HoursDaily 24 Hours Central Time
ParkingCBP inspection area
KFTWCustoms Listed
Fort Worth Meacham International Airport
Fort Worth, Texas
User FeeYes
Office HoursMon-Fri 10:00-19:00 Central Time
Service HoursDaily 24 Hours Central Time
ParkingCBP inspection area, 201 American Concourse, Fort Worth, TX 76106
KLRDCustoms Listed
Laredo International Airport
Laredo, Texas
User FeeUnknown
Office HoursDaily 24 Hours Central Time
Service HoursDaily 24 Hours Central Time
ParkingFederal Inspection Station (FIS)
K5T9Customs Listed
Maverick County Airport
Eagle Pass, Texas
User FeeUnknown
Office HoursDaily 24 Hours Central Time
Service HoursDaily 08:00-18:00 Central Time
ParkingFederal Inspection Station (FIS), 1514 Maverick Industrial Blvd., Eagle Pass, TX 78852
KMFECustoms Listed
McAllen International Airport
McAllen, Texas
User FeeUnknown
Office HoursDaily 08:00-24:00 Central Time
Service HoursDaily 24 Hours Central Time
ParkingGA ramp at FIS, 2500 South Bicentennial Blvd., McAllen, TX 78503
KPRSCustoms Listed
Presidio-Lely International Airport
Presidio, Texas
User FeeUnknown
Office Hours24 Hours / 7 Days Central Time
Service HoursDaily 24 Hours Central Time
KHOUCustoms Listed
William P. Hobby Airport
Houston, Texas
User FeeUnknown
Office HoursDaily 24 Hours Central Time
Service HoursDaily 24 Hours Central Time
ParkingCBP Ramp (FBO)
KIADCustoms Listed
Dulles International Airport
Sterling, Virginia
User FeeUnknown
Office HoursDaily 24 Hours Eastern Time
Service HoursDaily 24 Hours Eastern Time
ParkingCBP Office or as designated by the CBP Officer
KHEFCustoms Listed
Manassas Regional Airport
Manassas, Virginia
User FeeUnknown
Office HoursDaily 24 Hours Eastern Time
Service HoursDaily 08:00-22:00 Eastern Time
ParkingAirport ramp
KRICCustoms Listed
Richmond International Airport
Richmond, Virginia
User FeeUnknown
Office HoursMon-Fri 08:00-16:00 Eastern Time
Service HoursDaily 24 Hours Eastern Time
ParkingFSDO ramp
KRNTCustoms Listed
Renton Municipal Airport, Clayton Scott Field
Renton, Washington
User FeeUnknown
Office HoursDaily 08:00-16:00 Pacific Time
Service HoursDaily 24 Hours Pacific Time
ParkingAirport ramp/dock
KSEACustoms Listed
Seattle-Tacoma International Airport
Seattle, Washington
User FeeUnknown
Office HoursMon-Fri 08:30-17:00 Pacific Time
Service HoursDaily 24 Hours Pacific Time
ParkingFixed-base operator (FBO)
KBVSCustoms Listed
Skagit Regional Airport
Burlington, Washington
User FeeUnknown
Office HoursDaily 08:00-17:00 Pacific Time
Service HoursDaily 24 Hours Pacific Time
ParkingCBP inspection area
KATWCustoms Listed
Appleton International Airport
Greenville, Wisconsin
User FeeYes
Office HoursMon-Fri 08:00-16:00 Central Time
Service HoursDaily 24 Hours Central Time
ParkingGeneral Aviation Facility (GAF)
KGRBCustoms Listed
Austin Straubel International Airport
Green Bay, Wisconsin
User FeeUnknown
Office HoursMon-Fri 08:00-16:00 Central Time
Service HoursDaily 24 Hours Central Time
ParkingCBP Green Bay General Aviation Facility, 2077 Airport Drive, Green Bay, WI 54313
KMKECustoms Listed
Milwaukee Mitchell International Airport
Milwaukee, Wisconsin
User FeeUnknown
Office HoursMon-Fri 08:00-16:30 Central Time
Service HoursDaily 24 Hours Central Time
ParkingInternational Arrivals Building (FIS), 5300 South Howell Ave., Milwaukee, WI 53207
KCPRCustoms Listed
Natrona County International Airport
Casper, Wyoming
User FeeUnknown
Office HoursDaily 24 Hours Mountain Time
Service HoursDaily 24 Hours Mountain Time
ParkingCBP inspection area