Leonard M. Thompson International Airport serves Marsh Harbour, the largest settlement in the Abaco Islands and a major hub for tourism in the northern Bahamas. The airport provides essential air links connecting the Abaco Islands to Nassau, Florida, and other destinations, supporting both the local community and the archipelago's significant boating and fishing tourism industry. The airport was severely damaged by Hurricane Dorian in September 2019, one of the most powerful Atlantic hurricanes on record, which devastated Marsh Harbour and the surrounding area. Reconstruction and recovery efforts allowed the airport to resume operations, though rebuilding the broader Abaco community has been a long-term endeavor. Named after Leonard M. Thompson, a prominent Bahamian civic figure, the airport plays a critical role in the economic recovery and connectivity of the Abaco Islands. It handles a mix of scheduled commercial flights and general aviation traffic, reflecting the region's appeal to private boaters and tourists.