Warsaw Chopin Airport (, ) is an international airport in the Włochy district of Warsaw, Poland. It is the busiest airport in Poland and the 28th busiest airport in Europe with 24.1 million passengers in 2025, handling approximately a third of the country's total air passenger traffic. The airport is a central hub for LOT Polish Airlines as well as a base for Enter Air and Wizz Air.

Warsaw Chopin Airport covers of land and handles approximately 300 scheduled flights daily, including a substantial number of charters. London, Frankfurt, Paris, and Amsterdam are the busiest international connections, while Kraków, Wrocław, and Gdańsk are the most popular domestic ones."Dokładnie 72 lata temu otwarto lotnisko Okęcie", www.tur-info.pl (information originally available from the official airport webpage), 6 June 2006. Retrieved 7 May 2008. Founded in 1934, the airport was previously known as Warsaw Okęcie Airport () and bore the name of its Okęcie neighborhood throughout its history. It was renamed in honour of Polish composer and former Warsaw resident Frédéric Chopin in 2001. Despite the official change, "Okęcie" () remains in popular and industry use, including air traffic and aerodrome references.

An underground railway station connecting from the airport to Warsaw's suburban rail system was opened in June 2012 in time for the Euro 2012 football championships, and on 25 November 2013, the airport announced accommodating – for the first time in history – its 10 millionth passenger in a single year. The airport would go on and double the amount of passengers 11 years later, welcoming its 20 millionth passenger on 6 December 2024 and 21 millionth on 26 December 2024.

The Chopin Airport is one of the three airports serving the Warsaw metropolitan area, along with Warsaw Modlin Airport, which opened in 2012, and Warsaw Radom Airport, which opened in 2023. In 2024, Chopin Airport announced plans for expansion, boosting passenger capacity to serve over 30 million travelers annually. Construction began in late 2025 and is slated for completion by 2029, ahead of the Central Communication Port’s planned 2032 opening.

History The pre-war and wartime Okęcie (1934–45) In 1924, when urban development around Warsaw's aerodrome at Mokotów Field (Pole Mokotowskie) began affecting air traffic, the Ministry of Railways purchased land near the village of Okęcie to construct a new airport. On 29 April 1934, the Polish president, Ignacy Mościcki, opened Central Airport (Okęcie), which from then on took over the handling of all traffic from the former civilian aerodrome at Pole Mokotowskie.

With the building finished in 1933, the new modernist premises of the Warsaw airport cost the State Treasury around zl 10 million. The new complex included three hangars, exhibition space, garages, and of course a large, modern terminal building with a concrete taxiway complete with stands for a number of aircraft. Warsaw thus received an airport befitting of any European capital city. In its first year of operation, Okęcie served over 10,000 passengers.

As air traffic and the number of aircraft movements grew greatly year on year, the authorities identified the need to develop a new system for air traffic navigation and control. The state, as a result, marked a number of air corridors for use by civil airlines, whilst radio stations were established to regulate such traffic and divert it away from sensitive and restricted areas. By 1938, the airport was equipped with 16 immigration checkpoints for passengers both departing and arriving on international flights. These posts were then manned by the Polish Border Guard. By 1937, the airport had also received new radio navigation equipment and was using Lorenz beam technology to assure the safety of landings and approaches over Warsaw, during periods of poor visibility or bad weather. On the eve of World War II, Okęcie airport was connected by regular scheduled flights with 6 domestic and 17 foreign airports, among which were Lydda near Jaffa, Palestine (now Tel-Aviv-Yafo) and Beirut in Lebanon; there were also plans to soon begin transatlantic service to the United States.

During World War II, Okęcie was often used as a battleground between the German Army and Polish resistance and was almost completely destroyed. From the very first day of the war in Poland, Okęcie became a target for bombing by the German Luftwaffe. Later, once Warsaw was occupied by the German army, the airport became the base for two German aviation schools and a Junkers aircraft repair works. During this period, the airport also received its first concrete runway and taxiways; these were left undamaged until the very final days of the war, despite numerous attacks by both the Home Army and Soviet Armed Forces. However, with the German withdrawal from the city, both Okęcie's remaining buildings and ground infrastructure (including the runway) were intentionally destroyed in order to deny their use to the advancing Red Army and Polish First Army.

Rebuilding Okęcie in the years 1945–1989

After the war, LOT Polish Airlines resumed operations at Okęcie using what was left of the pre-war infrastructure; the airline was also responsible for initiating reconstruction efforts at the airport, and soon, within two years, a new terminal, control tower and a number of stands for aircraft based at and visiting the new Okęcie had been completed.

By the end of the 1940s, the airport had been reconnected with most of Poland's most important cities and a number of international services, including those to Moscow, Belgrade, Berlin, Bucharest, Budapest, Brussels, Copenhagen, Prague and Stockholm. In the first half of the 1950s, this development continued and the airport authorities continued to hold talks with many international airlines on the subject of opening routes to Warsaw. In 1956, maintenance of Okęcie was transferred from LOT Polish Airlines to state administration, then later in 1959, on the government's initiative, a decision was made to reconstruct the airport's main terminal; this, however, did not actually take place until 1964.

The new civil aviation authority began to exercise control over airports, air corridors and routing, ground aviation infrastructure and the responsibility for entering into and signing aviation accords with other states. This gave the authority effectively complete control over Warsaw's airport.

In 1969, the new terminal officially became operational, with it celebrating, just one year later, its first million passengers served. However, it soon became apparent that the new terminal was too small. As a result of this situation, and to alleviate the problems it was causing, part of the airport's administrative office was moved to the south of the terminal and into makeshift buildings and the old airport premises on Ul. 17 Stycznia. A new separate, temporary arrival hall was then built. Meanwhile, domestic flights continued to operate from the facilities built on the site of the pre-war terminal. Some years later, in 1978, a new arrivals hall, the so-called 'Finnish Hall' opened.

Political events of the early 1980s caused a decline in passenger traffic, but already by 1983, there was renewed growth, especially on international routes. However, it turned out that the existing airport infrastructure was not able to handle as much traffic as the airport was dealing with by this period; thus, in November 1986, the Government decided to expand the airport. In the face of economic reform in the late 1980s, there was also a need to create a new managing body for airports and air traffic in Poland. In October 1987, a new company, the State Enterprise "Polish Airports" (PPL), an independent, self-governing and self-financing entity of the national economy, replaced the state aviation administration as the manager of the airport. The company was managed under the authority of the minister responsible for communications and transport.

Post-communist development (since 1989)

It was only in 1990, after the fall of communism, that a new terminal started to be built at Okęcie.

In March 2001, Warsaw Airport was renamed in honour of the renowned Polish pianist and composer Frédéric Chopin (though this name is less popular with residents of Warsaw, and many visitors know the airport as Okęcie). A year later, a tender for the construction of a new passenger terminal at Warsaw airport was announced, this was then won by the Polish-Spanish consortium of Ferrovial Agromán, Budimex and Estudio Lamela, who joined in 2004 to implement the largest Polish investment in civil aviation history, Chopin Airport's long-awaited 'Terminal 2'. By 2006, the arrivals level of this new terminal had been inaugurated, with the departures level finally, after a long delay due to certification issues, being opened in late 2007. In this same year, the low-cost Etiuda terminal was also opened; this, however, was closed again just two years later in 2009, with all operations being transferred to terminals 1 and 2. The final and most recent developments in the airport's history came in the period covering 2010–2011, when the airport's new central and south piers were finished (left unfinished until the possibility of connecting them with the north pier appeared) and opened along with a redesigned terminal complex which saw the airport's two terminals merged to form a single 'Terminal A' complex. Despite this, work continues on reconstructing taxiways, ramps and access roads, the most important projects of which will see the airport connected to Poland's expressway network via the S79 Airport Expressway and S2 Southern Warsaw Bypass. An underground railway station connected to Warsaw's suburban rail system was opened in June 2012 in time for the UEFA Euro 2012 football championships.

As of July 2015, the airport is managed by the State Enterprise "Polish Airports" (PPL), which has existed since 1987 and deals with construction and operation of airports and provision of services to passengers and airlines. PPL is owned and managed by the Ministry of Infrastructure and Development, in line with the 1987 Act.

Runways The airport has two intersecting runways, whose configuration and available taxiways under current rules permit 34 passenger operations (takeoffs or landings) per hour.

Terminals

Overview In 2010, the designation of terminals had changed and the entire former Terminal 1 and Terminal 2 complex is now designated as Terminal A divided into five check-in areas (A, B, C, D, E) in two main halls. The complex contains 116 check-in desks. Additionally LOT Polish Airlines, Lufthansa, Finnair, Turkish Airlines, KLM and Air France passengers can use one of the 23 self-service check-in stands located in the Terminal. There are 45 passenger gates, 27 of which are equipped with jetways.

South hall The south hall contains the check-in areas A and B (former Terminal 1) was built in 1992 with a capacity for 3.5 million passengers per year to replace the ageing complex from the Communist era. Initially, it handled all the traffic. Since 2007, the T2, a newly built terminal adjacent to T1, has been gradually taking over the major part of the traffic. Reconstruction of the south hall started on 13 September 2012. On 23 May 2015, the redesigned, reconstructed south hall was fully integrated into the 'Terminal A' complex. Before its refurbishment, the south hall was very recognisable by Poles for its very characteristically dark red colour of many construction elements, including the roof that covered the departure hall, pillars, frames of doors and windows and other. In Polish, it was called "buraczkowy", which simply means "beetroot-coloured" in English.

North hall