Plattsburgh International Airport June 14, 2012, offering up to three flights daily to Boston on a variety of turboprop regional airliners. After Colgan Air went defunct, the relatively unknown Alaska-based airline PenAir was chosen as its replacement when the airline decided to serve destinations in the northeast U.S. PenAir serves Plattsburgh similarly with two to three daily flights to Boston Logan International Airport, exclusively using Saab 340 aircraft. PenAir was selected as Colgan's replacement and offers to two daily flights to Boston, subsidized by the Essential Air Service program. The airport is also served by Spirit Airlines with non-stop service to Fort Lauderdale
Logan International Airport also operated by Massport, also serves as an alternative to Logan, albeit known more recently as such. Currently, JetBlue Airways, American Airlines, and Rectrix Shuttle are the only commercial airlines providing service to Worcester, although Delta Air Lines intends to begin service in August 2019. In late 2017, the airport finished construction on a Category IIIb Landing System that will allow for arrivals and departures in virtually all weather conditions. The increased reliability, which has been the main concern for airlines operating at the notoriously foggy airport over the years, is expected to draw additional service. The airport is located