Logan International Airport States Coast Guard and the Boston and Winthrop Harbormasters. Anyone who enters the zone for non-emergency purposes is subject to prosecution and is entered into a State Police database that tracks offenders. Logan International Airport has four lettered passenger terminals, A, B, C, and E, and 102 gate positions total. With the exception of flights from destinations with U.S. Customs and Border Protection preclearance, which includes all flights to Logan from Canada, U.S. Territories, and Ireland, all inbound international flights arrive at Terminal E for customs screening since the other terminals do not have customs screening facilities. All terminals are
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