International airport in the context of "Dublin Airport"

A border checkpoint is a location on an international border where travelers or goods are inspected and allowed (or denied) passage through. Authorization often is required to enter a country through its borders. Access-controlled borders often have a limited number of checkpoints where they can be crossed without legal sanctions. Arrangements or treaties may be formed to allow or mandate less restrained crossings (e.g. the Schengen Agreement). Land border checkpoints (land ports of entry) can be contrasted with the customs and immigration facilities at seaports, international airports, and other ports of entry.

Burgas Airport (IATA: BOJ, ICAO: LBBG) is an international airport in southeast Bulgaria and the second largest in the country. It is near the northern neighbourhood of Sarafovo approximately 10 km (6.2 mi) from the city centre. The airport principally serves Burgas and other seaside resorts of the Bulgarian south coast which attract many tourists during the summer leisure season.

İzmir Adnan Menderes Airport (IATA: ADB, ICAO: LTBJ) is an international airport serving the city of İzmir and most of the surrounding İzmir province in Turkey. It is named after former Turkish prime minister Adnan Menderes (1899–1961).

A free-trade zone (FTZ) is a class of special economic zone. It is a geographic area where goods may be imported, stored, handled, manufactured, or reconfigured and re-exported under specific customs regulation and generally not subject to customs duty. Free trade zones are generally organized around major seaports, international airports, and national frontiers—areas with many geographic advantages for trade.

Ellinikon International Airport (IATA: ATH, ICAO: LGAT), sometimes spelled Hellinikon, was an international airport that served Athens, Greece, for 63 years. Following its closure on 28 March 2001, it was replaced by the new Athens International Airport Eleftherios Venizelos. The airport was located 7 kilometres (4.3 mi) south of Athens, and just west of Glyfada. It was named after the village of Elliniko, now a suburb of Athens. The airport had an official capacity of 11 million passengers per year, but served 13.5 million passengers during its last year of operations. A large portion of the site was converted into a stadium and sports facilities for the 2004 Olympic Games.

The former airport is now the site of a major development for coastal Athens, which came under criticism because well-preserved historic buildings (from the 1930s) were demolished. In 2020, construction began on the Hellenikon Metropolitan Park, a complex consisting of luxury homes, hotels, a casino, the Inspire Athens tower, a marina, shops, and offices. The first phase is supposed to be ready in between 2027 and 2028.

Istanbul Airport (IATA: IST, ICAO: LTFM) is the larger of two international airports serving Istanbul, Turkey. It is located in the Arnavutköy district on the European side of the city. It is the largest airport in Turkey, the largest privately-owned airport in the world, and the second busiest airport in Europe.

All scheduled commercial passenger flights were transferred from Atatürk Airport to Istanbul Airport on 6 April 2019, following the closure of Atatürk Airport for scheduled passenger flights. The IATA airport code IST was also transferred to the new airport.

Amsterdam Airport Schiphol (IATA: AMS, ICAO: EHAM), known informally as Schiphol Airport (Dutch: Luchthaven Schiphol, pronounced [ˌlʏxtɦaːvə(n) ˈsxɪp(ɦ)ɔl; sxɪpˈɦɔl]), is the main international airport of the Netherlands, and is one of the major hubs for the SkyTeam airline alliance. It is located 9 kilometres (5.6 mi; 4.9 nmi) southwest of Amsterdam, in the municipality of Haarlemmermeer in the province of North Holland. It was the world's fifth busiest airport by international passenger traffic in 2024. With almost 72 million passengers in 2019, it is the third-busiest airport in Europe in terms of passenger volume and the busiest in Europe in terms of aircraft movements. With an annual cargo tonnage of 1.74 million, it is the 4th busiest in Europe. AMS covers a total area of 2,787 hectares (6,887 acres) of land. The airport is built on the single-terminal concept: one large terminal split into three departure halls.

Schiphol is the principal hub for KLM and its regional affiliate KLM Cityhopper as well as for Martinair. The airport also serves as an operating base for Corendon Dutch Airlines, easyJet, Transavia, TUI fly Netherlands, and Vueling.

Paris Charles de Gaulle Airport (IATA: CDG, ICAO: LFPG), also known as Roissy Airport, is the primary international airport serving Paris, the capital of France. The airport opened in 1974 and is located in Roissy-en-France, 23 km (14 mi) northeast of the city centre of Paris. It is named after World War II leader and French President Charles de Gaulle (1890–1970), whose initials form its IATA airport code.

Charles de Gaulle Airport serves as the principal hub for Air France and a destination for other legacy carriers (from Star Alliance, Oneworld and SkyTeam), as well as an operating base for easyJet and Norse Atlantic Airways. It is operated by Groupe ADP (Aéroports de Paris) under the brand Paris Aéroport.

Dallas Fort Worth International Airport (IATA: DFW, ICAO: KDFW, FAA LID: DFW) is the primary international airport serving the Dallas–Fort Worth metroplex and the North Texas region, in the U.S. state of Texas.

It is the largest hub for American Airlines, which is headquartered near the airport, and is the third-busiest airport in the world by aircraft movements and the second-busiest airport in the world by passenger traffic in 2022 and 2023, according to the Airports Council International. As of 2025, it is the eighth-busiest international gateway in the United States and the busiest international gateway in Texas. The hub that American Airlines operates at DFW is the second-largest single airline hub in the world and the United States, behind Delta Air Lines's hub in Atlanta.

In general, a port of entry (POE) is a place where one may lawfully enter a country. It typically has border security staff and facilities to check passports and visas and to inspect luggage to assure that contraband is not imported. International airports are usually ports of entry, as are road and rail crossings on a land border. Seaports can be used as ports of entry only if a dedicated customs presence is posted there. The choice of whether to become a port of entry is up to the civil authority controlling the port.