Historically and through 2026, the cheapest airport to fly into in The Bahamas is Lynden Pindling International Airport (NAS) in Nassau. As the country's primary international hub, it receives the highest volume of flights from major "low-cost carriers" like JetBlue, Southwest, and Spirit, as well as heavy competition from legacy airlines like Delta and American. This high volume of "seats into the market" naturally drives down prices compared to the smaller "Out Island" airports. Another competitive option is Grand Bahama International Airport (FPO) in Freeport, which often sees deals from Florida-based shuttles. If your ultimate destination is an island like Exuma or Eleuthera, it is often significantly cheaper to book a round-trip flight to Nassau and then take a local "puddle jumper" or a ferry like the Bahamas Ferries to your final stop, rather than booking a direct international flight to a smaller airstrip. On average, a flight to Nassau from a major U.S. hub like Atlanta or Miami can be $200–$400 cheaper than flying directly into the more remote islands.