It is worth pausing on what FAAN has actually committed to at MMIA. The authority has not closed Terminal 1 to repaint it, or to replace carpets, or to install new signage. It has stripped the terminal to its concrete skeleton — the only component that structural engineers confirmed as sound — and is rebuilding every system within it from the ground up. Every wire. Every pipe. Every mechanical and electrical system that governs how light flows, how air moves, and how passengers are processed through what was, for decades, Nigeria's primary interface with the rest of the world's aviation network.
The ₦712 billion FEC-approved budget for this work, the 22-month completion timeline, and the parallel deployment of an 8,000-square-metre temporary departure terminal to maintain international connectivity during construction — these are not the decisions of an institution making incremental improvements. They are the decisions of an institution that has concluded that incremental improvement is no longer adequate.
Why the Previous Terminal Failed
The diagnosis is well established. Terminal 1 was designed in the 1970s to handle fewer than 200,000 passengers annually. By 2024 it was processing over 4.3 million international travellers through infrastructure that had not been fundamentally redesigned to match that scale. Baggage conveyors failed regularly. Air conditioning was chronically unreliable. Passenger processing times at peak periods reached two hours. The terminal's layout — unchanged in its essentials for fifty years — was producing exactly the experience that has made Lagos one of the most consistently criticised international gateway airports in the African region.
The economic cost of that reputation is difficult to quantify precisely but easy to observe. International carriers have historically been reluctant to increase frequency into Lagos partly because the ground experience undermines the premium positioning of long-haul services. Connecting passengers — the passengers who generate hub economics — had no viable transit experience at MMIA, because there were no dedicated transit facilities at all. Every passenger arriving in Lagos had to exit to the landside, clear immigration, check in again, and re-clear security for onward flights.
What the Rebuilt Terminal Needs to Deliver
FAAN's project specification addresses all of these failures. Biometric processing replaces manual passport control. Electronic boarding gates remove manual boarding procedures. Dedicated transit zones allow connecting passengers to transfer between flights without touching immigration — the foundational capability that defines a hub airport as opposed to a point-to-point terminus. A skywalk linking Terminal 1 and Terminal 2 unifies what has until now been a fragmented, confusing campus into a single navigable facility.
On completion, FAAN projects combined capacity of 7,040 passengers per hour across both terminals — roughly 17.6 million passengers annually. That would rank MMIA among the leading international airports in West and Central Africa by processing capacity, and would provide the physical foundation for the hub strategy that both FAAN and Air Peace are pursuing through different means.
The Stakes
African hub competition is real and intensifying. Addis Ababa Bole International Airport, the home of Ethiopian Airlines, processed 12.9 million passengers in 2024 and is expanding. Nairobi's Jomo Kenyatta International Airport sits at the centre of Kenya Airways' continental network. Mohammed V International in Casablanca anchors Royal Air Maroc's trans-African operations. Each of these hubs competes, implicitly, for the same connecting passengers — the travellers moving between West Africa and East Africa, between Central Africa and Europe, between the African continent and the Caribbean or South America — that Air Peace and FAAN are now positioning Lagos to capture.
Nigeria's domestic market is already Africa's second-largest. Its international capacity grew 21 per cent in June 2026. Air Peace is launching routes to Douala, Libreville, Bamako, and Conakry, and holds regulatory approval to serve São Paulo. The pieces of a genuine hub story are assembling. But hub economics require a terminal experience that closes the transaction — that makes a passenger who arrives from Kano or Owerri genuinely prefer to continue their journey through Lagos rather than through Addis or Nairobi.
That is what the MMIA rebuild must deliver. Whether it does — on time, within budget, and to the standard that the specification describes — will be one of the most consequential infrastructure questions in Nigerian aviation for a generation.
