Interstate Aviation Inc. is the exclusive full-service Fixed Based Operator (FBO) located at Robertson Airport (4B8) in Plainville, the oldest airport in Connecticut.

Our services include:

• Full-Service FBO
• Aircraft Rental/Leasing
• Scenic Passenger Flights
• Aircraft Fueling Services
• FAA Approved Flight Training
• Aircraft Tie Down & Hangar Storage
• Full-Service Aircraft Maintenance & Parts
• Comprehensive Private Aircraft Management

Founded in 1911 at nearly the dawn of flight, Robertson Airport is Connecticut’s oldest airfield. It began as an airfield consisting of little more than a meadow used by novice pilots in the early 20th century.  A plaque on the property commemorates the first flight taken from Plainville on May 18, 1911, by 22-year-old air pioneer Nels J. Nelson.  In 1941, Stamford “Stan” Robertson purchased the 36 acres of land for $5,000. Over the next 30 years, he increased the acreage of the airfield to 70 acres, refined landing strips, and built permanent hangar space for aircraft.