
Airport
Princeton Municipal Airport (PNN)
Princeton Municipal Airport is a small public-use gateway serving Princeton and the Down East region of Maine, close to the New Brunswick border. It provides convenient access to nearby towns such as Calais, Eastport, Machias and St. Stephen, with onward travel options for the surrounding Washington County area.
Passengers
Luggage
About Princeton Municipal Airport
Princeton Municipal Airport is a town-owned, public-use general aviation airport serving Princeton and eastern Washington County, Maine. Located about 2 miles (3.7 km) south of the town center, it provides an important aviation link for private pilots, business flights and medical operators in a rural part of Down East Maine.
The airport dates to 1943 and today operates with a single active asphalt runway, 15/33, measuring about 4,007 by 75 feet. A second paved runway has been closed. The small terminal building supports general aviation arrivals, departures, fueling and pilot services rather than scheduled commercial airline operations.
The airport sits near U.S. Route 1, which connects it with Calais to the north and coastal communities such as Eastport and Machias to the south. Bangor, the nearest major service center with commercial flights, lies roughly 60 miles to the southwest, making PNN a useful general aviation option for the region.
As an unattended field with 24-hour self-service fuel, PNN serves private aircraft, business flights and emergency medical operators, including LifeFlight landing access for Calais Regional Hospital. Travelers can continue by private car or pre-arranged ground transportation to nearby towns and the Canadian border at St. Stephen, New Brunswick.

Terminal Overview

Terminals
Princeton Municipal Airport is a small public-use general aviation facility with one small terminal building and no separate commercial passenger terminals. It serves private and general aviation flights using a single active asphalt runway, 15/33.
Ground Transportation Services to and from Princeton Municipal Airport
Transfers
Book private transfers from Princeton Municipal Airport to hotels, lodges and private residences in Princeton, Calais, Eastport, Machias and the surrounding Washington County area.
Hourly Chauffeur
Arrange a professional chauffeur by the hour for flexible travel from Princeton Municipal Airport, business meetings, day trips or journeys across Down East Maine.
Car Rental
Rent a car from Princeton Municipal Airport for independent travel along U.S. Route 1 and onward journeys to Calais, the Maine coast, Bangor or New Brunswick, Canada.
Bus & Group Transfers
Organize minibuses or charter buses for groups traveling between Princeton Municipal Airport, hotels, outdoor recreation areas, event venues and other destinations in eastern Maine.



