10 Biggest Airports In The World

Biggest Airport In The World

Airports serve as bustling hubs of global connectivity, facilitating the movement of millions of passengers and tons of cargo every day. Among these infrastructural marvels, some stand out for their perfect size and capacity. In this article, we’ll explore the Biggest airport in the world, at the scale of their operations and the technological ability they represents.

Top 10 Biggest Airport in the World by area (in square miles)

There are more than 41,000 international airports worldwide, some of which are quite large. Here is a table of the world’s top 10 largest airports by land area per square mile.

RankAirport NameLocationArea (sq mi)
1King Fahd International AirportDammam, Saudi Arabia776
2Denver International AirportDenver, Colorado, USA135.7
3Dallas/Fort Worth International AirportDallas-Fort Worth, Texas, USA79
4Orlando International AirportOrlando, Florida, USA53.8
5Washington Dulles International AirportWashington D.C., USA4,263 acres (approx. 67 sq mi)
6Beijing Daxing International AirportBeijing, China47.3
7George Bush Intercontinental AirportHouston, Texas, USA44
8Shanghai Pudong International AirportShanghai, China41
9Cairo International AirportCairo, Egypt37.3
10Suvarnabhumi AirportBangkok, Thailand3,240 hectares (approx. 50 sq mi)

1. King Fahd International Airport Saudi Arabia

King Fahd International Airport is the biggest airport in world, opened in 1995, previously called Dhahran International Airport. The airport has undergone several expansion projects in recent years to maximum passengers, including opening a new terminal in 2019.

King Fahd International Airport biggest airport in the world

Serving as the primary airport for the Dammam metropolitan area and the Eastern Province, King Fahd Airport is a major air hub in Saudi Arabia and the Middle East. It boasts six runways, making it one of the busiest airports in the region, handling over 10 million passengers annually.

Passengers enjoy a wide range of facilities and services at King Fahd International Airport. These include duty-free shops, restaurants, cafes, banks, currency exchange offices, prayer rooms, and business centers.

2. Denver International Airport (DEN)

Denver International Airport (DEN) opened in 1995 and has quickly become a major global player. In 2023, it broke its own record with over 77 million passengers, making third busiest airport in the world. DEN is an economic powerhouse for Colorado, generating over $36 billion annually.

Denver airport second largest airport in the world

The vast size of Denver Airport is another record-breaker with second largest airport in the world. At 53 square miles, it could fit multiple major airports within its boundaries and is even larger than some major US cities. There’s plenty of room for future expansion.

The award-winning design incorporates the beautiful Rocky Mountains with a unique peaked roof, creating a memorable atmosphere for travelers.

3. Dallas/Fort Worth International Airport

DFW Airport opened in 1974, combining operations from Dallas Love Field and Greater Southwest International Airport. It has grown into a major international gateway for travelers in the southern United States. In 2021, DFW airport finished a significant renovation of Terminal D, adding new gates, shops, and security screening facilities for a more convenient travel experience.

DFW third biggest Airport in the world

DFW is a primary hub for American Airlines, serving over 170 destinations worldwide. It boasts seven runways and ranks among the busiest and biggest airports globally by passenger traffic.

DFW Airport offers a vast array of facilities and services for passengers, including shopping options, restaurants, lounges, car rentals, and currency exchange services. The airport also features several on-site DFW Airport hotels and conference facilities for business or extended layovers.

4. Orlando International Airport

Orlando International Airport (MCO) began serving passengers in 1959, taking over for the older McCoy Air Force Base. Initially known as McCoy Jetport, it was renamed in 1975. The most significant recent change was the completion of the South Terminal Complex expansion in 2018. This added a new terminal and increased the airport’s capacity.

Orlando Airport largest airport in the world

MCO is a major hub for passenger traffic in Florida, handling over 19.6 million enplanements in 2021, making it the busiest in the state. It has five runways and serves as a focus city for several airlines, including Southwest, Spirit, and JetBlue makes it major airport in the world.

For travelers, the airport provides a variety of facilities and services, including restaurants, shops, currency exchange, car rental services, and business centers. Passengers can also benefit from amenities like courtesy phones, ATMs, and WIFI access.

5. Washington Dulles International Airport

Washington Dulles International Airport opened in 1962, Dulles is named after former Secretary of State John Foster Dulles. It was built to handle the overflow from the busy Reagan National Airport.

Washington Dulles Airport World's largest airport

IAD Airport serves the Washington-Baltimore metropolitan area, with United Airlines as a major hub. Offers over 125 destinations worldwide. Has three main passenger terminals.

Dulles International Airport features a unique mobile lounge system for passenger transportation between terminals. Provides currency exchange, restaurants, shops, and amenities like luggage lockers and children’s play areas.

6. Beijing Daxing International Airport (PKX)

Beijing Daxing International Airport (PKX) opened in 2019, relatively new airport designed to relieve crowd at Beijing Capital International Airport. Continuously expanding to serve more destinations and airlines.

Beijing Daxing International Airport world's largest airport

PKX is a growing hub for international travel, serving over 120 destinations. It features a starfish-shaped terminal for efficient passenger flow and has four runways to be in list of biggest airport in the World.

Luxurious amenities like VIP lounges, art exhibitions, and IMAX theaters. Provides currency exchange, duty-free shopping, restaurants, and business centers.

7. George Bush Intercontinental Airport (IAH)

George Bush Intercontinental Airport (IAH) opened in 1969, Bush Intercontinental is a major airport of the world serving Houston, Texas. It was named after former presidents George H. W. Bush and George W. Bush.

George Bush Intercontinental Airport biggest airport in the world

Undergoing a multi-billion dollar expansion to modernize terminals and improve passenger experience. Hub for United Airlines, serving over 180 destinations worldwide. Boasts five runways, making it one of the busiest airports and biggest airport in the United States.

George Bush Intercontinental Airport offers a variety of restaurants, shops, and lounges. It also provides banking services like currency exchange and self care spa services, and play areas for children.

8. Shanghai Pudong International Airport (PVG)

Shanghai Pudong International Airport (PVG) opened in 1999, Pudong replaced Shanghai Hongqiao International Airport as the city’s primary airport.

Shanghai Pudong International Airport biggest airport

Constantly expanding capacity to handle growing passenger traffic. Major hub for Eastern Airlines and China Eastern Airlines, serving over 200 destinations worldwide. It features two passenger terminals and four runways, making it one of the bigger airport.

It provides extensive shopping areas for travelers to buy essentials, international cuisine restaurants to fuel you up for the flight, and business centers for meeting. Provides currency exchange, luggage storage, and children’s play areas to keep your kids entertained.

9. Cairo International Airport (CAI)

Cairo International Airport (CAI) established in 1966, considered busiest airport in Egypt. undergoing a major expansion project to increase capacity and improve passenger experience. CAI is a major hub for EgyptAir, serving over 70 destinations worldwide and three runways to consider it in the graph of the bigger airport in the world.

Cairo International Airport world's bigest airport

CAI airport offers duty-free shopping area, various restaurants and cafes, and business centers. It provides currency exchange, prayer rooms, and children’s play areas.

10. Suvarnabhumi Airport (BKK)

Suvarnabhumi Airport (BKK) opened in 2006, Suvarnabhumi replaced Don Mueang International Airport as Bangkok’s primary airport. Continuously strives to improve efficiency and service quality for passengers.

Suvarnabhumi Airport world largest airport

Suvarnabhumi Airport (BKK) hub for Thai Airways International, serving over 180 destinations worldwide. Features a large passenger terminal and two runways, one of the major airport of the world.

Also provides a wide range of shops, restaurants serving international cuisine, and business centers. Provides currency exchange, luggage storage, and children’s play areas.

The World’s largest airport holds the title due to its size and capacity. It serves as a hub for air travel around the world, handling millions of passengers and handling hundreds of millions of tons of cargo each year. With its large terminals, runways and facilities, it plays an important role in international aviation. As one of the biggest transportation hubs in the world, connecting countless destinations around the world, it contributes to the world’s economy and makes travel easier for millions of people every year.

FAQs for Biggest Airports in the World

What is largest airport in world?

The largest airport in the world by land area is King Fahd International Airport in Dammam, Saudi Arabia. It covers an area of 299 square miles (774 square kilometers), which is roughly the size of New York City.

Which is the second largest airport in the world?

The second largest airport in the world is Denver International Airport (DEN) located in Denver, Colorado, USA.

Which airport has the most runways?

The airport with the most runways in the world is Chicago O’Hare International Airport (ORD). It boasts an impressive eight runways, making it a major transportation hub.

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