Sanford, Florida, is served by Orlando Sanford International Airport (SFB), a secondary airport in the Greater Orlando area. It functions primarily as a base for low-cost and charter arrivals, offering a focused network of flights from the Northeastern and Midwestern United States, as well as Canada and the United Kingdom into SFB.
The airport's arrival network is built around point-to-point leisure travel. Key domestic departure points include cities across the Northeast (e.g., Baltimore, Pittsburgh, Buffalo, Hartford) and Midwest (e.g., Cincinnati, Indianapolis, Milwaukee) into SFB. Important international arrivals into Sanford include direct flights from several cities in Canada and seasonal charters from the United Kingdom.
Orlando Sanford is dominated by low-cost and leisure airlines flying into SFB. Allegiant Air is the primary carrier, operating the majority of its domestic arrival routes to Sanford. TUI Airways and other charter operators handle seasonal transatlantic service into SFB. There are no major U.S. network carriers with a significant presence for arrivals.
To find cheap flights to Sanford, book Allegiant Air arrivals into SFB well in advance — 2-3 months for the best base fares. Be extremely mindful of their baggage and seat fees. Use flight comparison tools. For a vastly wider selection of destinations into the Orlando area, including international flights and hub connections, most travelers use Orlando International Airport (MCO), which is about a 45-minute drive from Sanford. Always compare the total cost (flight + fees + ground transport) of flying directly into SFB versus flying into MCO. Sanford's advantage is potentially lower base fares for specific point-to-point arrival routes, but MCO offers far greater flexibility and often better overall value for most travelers.