Cairo International Airport is the main international airport in Cairo, Egypt, and the busiest in the country. It is located in Heliopolis, to the northeast of the city center. The airport serves as a hub for several airlines, including EgyptAir, EgyptAir Express, Nile Air, and AlMasria Universal Airlines.

The airport has four terminals – Terminal 1, Terminal 2, Terminal 3, and Terminal 4. Terminal 1 is the oldest and largest terminal, handling international flights. Terminal 2 is used for charter and VIP flights, while Terminal 3 is used for domestic flights. Terminal 4 is the newest addition to the airport, opened in 2010, and serves as a dedicated terminal for international flights.

Cairo International Airport handles over 15 million passengers annually, making it one of the busiest airports in Africa. The airport has a wide range of facilities and services for passengers, including restaurants, shops, duty-free stores, VIP lounges, currency exchange offices, ATMs, and car rental agencies.

The airport is well-connected to the city center by public transportation, including buses, taxis, and a metro line that links the airport to various parts of Cairo. There are also plenty of hotels near the airport for travelers who need to stay overnight before their next flight.

Cairo International Airport has undergone several expansions and renovations over the years to accommodate the growing number of passengers. In 2004, Terminal 2 was expanded and renovated to handle more flights, while Terminal 3 was opened in 2009 to cater to the increasing number of domestic passengers. The completion of Terminal 4 in 2010 further expanded the airport's capacity, allowing it to handle more international flights.

The airport is equipped with modern facilities and technology to ensure the comfort and safety of passengers. It has three runways, two parallel runways, and one crosswind runway, to accommodate the large number of flights that operate in and out of the airport every day. The airport also has advanced security measures in place to ensure the safety and security of passengers and staff.

Cairo International Airport plays a crucial role in connecting Egypt to the rest of the world. It serves as a gateway for international travelers visiting Egypt for business or tourism, as well as for Egyptians traveling abroad. The airport is a key hub for airlines in the region, facilitating connections to other destinations in Africa, the Middle East, Europe, and beyond.

In conclusion, Cairo International Airport is a busy and bustling airport that serves as a gateway to Egypt and the rest of the world. With its modern facilities, efficient services, and strategic location, the airport plays a vital role in connecting travelers from all over the globe. Its expansion and renovations over the years have ensured that it can handle the increasing number of passengers and flights, making it one of the leading airports in Africa.