Málaga Airport September: 2.8 Million Passengers Málaga-Costa del Sol airport handled 2,805,764 passengers in September, up 6.8 percent, with international traffic rising 8.7 percent and Polish passenger numbers up 31.1 percent. Málaga-Costa del Sol airport closed September with 2,805,764 passengers, an increase of 6.8 percent over the same month last year, and more than 18,700 aircraft operations. It is the kind of number that used to be a summer story and is now simply an autumn one. The growth is being carried by international traffic, which rose 8.7 percent in the month, while domestic numbers dipped slightly. In cumulative terms the airport has now handled 22,129,948 passengers between January and September, 6.6 percent up on the same period of 2025, and the pace shows no sign of the traditional post-summer cliff edge. The usual heavyweights keep the base load: the United Kingdom, Germany, Italy, the Netherlands and France remain the largest international markets. What has changed is the breadth. Nationalities that were once rounding errors in the statistics are now showing growth rates the established markets would envy. Poland is the standout. Polish passenger traffic through Málaga rose 31.1 percent in September year on year, continuing a trajectory that has been building for several seasons and that received a structural boost in January, when LOT opened a direct Warsaw-Málaga route. A market that once reached the Costa del Sol mostly through connections now does so non-stop, and the September figures show what that does to demand. For the coast's property market, this is the most useful kind of connectivity news, because it is specific rather than general. Foreign-buyer enquiries track air access with a lag of months, not years, and shoulder-season flights matter more than August peaks: a buyer who can fly in and out comfortably in October and November actually views property in October and November. Airlines are effectively doing the top of the funnel for every agency and developer on the coast. Rental owners should read the same numbers with one eye closed, though. More passengers do not automatically mean higher occupancy or better nightly rates for a given property. Accommodation supply on the coast keeps growing, booking windows keep shortening, and part of the passenger growth is city-break and day-trip traffic that never books a villa at all. A busy airport supports the rental market; it does not underwrite every unit in it. Autumn owner forecasts are best kept conservative and property-specific, especially with the regulatory picture for seasonal letting still unsettled. The Polish surge deserves a specific mention for another reason. It is concentrated in exactly the profile the coast's resale and new-build market wants: young families, remote workers and second-home buyers who fly frequently rather than once a year. Markets that fly often buy often, and they rent between purchases. None of this is a forecast. It is a September traffic report with a pattern inside it: international demand broadening, one European market growing three times faster than the whole, and an airport that has quietly become one of the continent's most consistent performers. The buyers are already in the terminal. Marbella New Homes watches which of them turn into enquiries.