DuPont jet returns to Wilmington after Buffalo meetings

DuPont de Nours's Gulfstream G550, tail N581D, flew from Buffalo Niagara International Airport to Wilmington Airport on Thursday evening, a 51-minute trip that landed just after 7 p.m. The aircraft, operated by Wilmington Trust Co Trustee, is frequently used for DuPont executive travel.

The flight arrives the same week that Lori Koch, DuPont's CEO, likely wrapped up meetings or site visits in western New York, a region where the company has significant operations including its Tonawanda site. Buffalo serves as a hub for specialty chemical manufacturing, making it a logical stop for corporate oversight or investor discussions. No public events or hearings were found for DuPont in Buffalo on this date, so the trip appears routine.

DuPont's recent flight log shows repeated trips between Wilmington and Buffalo starting May 18, with additional legs to Toronto and Denver earlier in the month. This pattern suggests a business cycle involving Northeast facilities, consistent with DuPont's corporate travel profile. A return to home base KILG after a multi-day Buffalo visit is a standard end-of-week movement for the specialty chemicals firm.