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
Billings Logan International Airport Billings Logan International Airport Billings Logan International Airport is two miles northwest of downtown Billings, in Yellowstone County, Montana. It is the second largest airport in Montana, having been surpassed by Bozeman in both number of gates as well as annual enplanements in recent years, and is owned by the city of Billings. The airport is on top of the Rims, a cliff overlooking the downtown core. BIL covers 2,300 acres (9.3 km.) of land. The National Plan of Integrated Airport Systems for 2011–2015 categorized it as a "primary commercial service" airport (more than 10,000 enplanements per year). Federal Aviation