Belgrade Nikola Tesla Airport handled 7.28 million passengers in the first nine months of 2026, up 7% year on year, strengthening its position as a regional aviation hub while increasing pressure to expand infrastructure and sustain returns under its long-term concession.
Aircraft movements rose 3.7% to nearly 71,000, according to figures released by French infrastructure group VINCI Airports, which operates the airport through its Serbian concession business. The difference between passenger and flight growth implies an increase of approximately 3.2% in average passengers per aircraft movement, although this does not establish the actual passenger load factor. The airport served approximately 3.08 million passengers in the third quarter, up 6.7%, amid strong summer demand and an expanding international network.
Summer Traffic Tests Airport Capacity
Belgrade recorded more than one million passengers in both July and August for the first time. On July 31, traffic reached a daily record of 40,584 passengers and 378 aircraft movements.
The third quarter accounted for approximately 42% of passenger traffic recorded during the first nine months, highlighting the importance of seasonal peaks for terminal facilities, security screening, baggage handling, aircraft stands and ground services.
Higher passenger volumes can increase revenue from retail, restaurants, parking and other commercial activities, while some infrastructure costs remain relatively fixed. Actual financial gains depend on passenger spending, airport charges, airline agreements and the additional costs of handling traffic.
VINCI Concession Faces Further Investment Decisions
VINCI Airports operates Belgrade Airport under a 25-year concession awarded in 2018, with operations beginning in December that year. The agreement included an upfront concession payment of approximately €501 million, alongside investment and concession-fee commitments.
The Serbian state retains ownership of the infrastructure, while the private operator is responsible for airport operations and development. Passenger growth supports the commercial case for the concession but does not independently establish profitability, which also depends on operating expenses, capital expenditure, financing costs and concession payments.
The airport handled 7.28 million passengers through September, but reaching 10 million passengers in 2026 would require another 2.72 million in the fourth quarter. That would substantially exceed the approximately 1.8 million passengers recorded in the final quarter of 2025. The 10-million threshold is therefore a longer-term capacity consideration rather than an established forecast for the year.
Air Serbia Supports International Connectivity
Air Serbia, which uses Belgrade as its principal hub, is central to the airport’s network development. During summer 2026, the airport offered flights to 118 destinations, including six intercontinental routes.
Air Serbia has announced additional destinations for 2027, including Miami. Long-haul services can attract transfer passengers from southeastern Europe, but their profitability depends on demand, aircraft utilization, connecting traffic, fuel and financing costs, maintenance, crew availability and competition. Airport expansion must therefore be coordinated with airline network growth, terminal capacity, aircraft parking, baggage systems and passenger-processing facilities.
Regional Competition and Commercial Revenues
Belgrade competes with established hubs such as Vienna, Istanbul and Athens, as well as regional airports in Zagreb, Budapest and Sofia. Its position depends on connectivity, geography, transfer times, airport charges and demand for travel to Serbia.
Passenger totals alone do not determine commercial performance. Transfer passengers can generate different revenues from travellers starting or ending their journeys in Belgrade, making route profitability, connectivity, infrastructure utilization and revenue per passenger important measures for investors.
Non-aeronautical income from retail concessions, restaurants, parking and advertising offers additional revenue opportunities beyond airline-related charges. The operator must balance commercial development with efficient passenger flows and service quality.
Airport Expansion Has Wider Economic Implications
Improved air connectivity can support tourism, business travel, foreign investment and access to export markets. Direct flights can reduce travel times for executives, technical specialists and international investors, while airport development creates demand for construction, engineering, maintenance, information technology and commercial services.
Further investment may also be required to strengthen operational resilience, including electricity supply, backup power, digital infrastructure, baggage systems, security equipment and maintenance. For VINCI and Serbia, the central investment challenge is aligning passenger growth with infrastructure capacity, reliable operations and sustainable commercial returns while maintaining Belgrade’s competitiveness as a regional transport hub.
