The top 10 biggest airports in the world frequently boast impressive features, including bookstores, dining options, upscale lounges, and even children’s play areas.
Nevertheless, the top ten biggest airports in the world can occasionally pose navigation challenges, leading to stress, anxiety, and potential flight delays.
Exploring these airports can be both thrilling and disorienting as you navigate multiple levels, terminals, and check-in counters.
Delve into the world’s largest airports, discover their locations, sizes, and the amenities they offer.
1.King Fahd International Airport spans an impressive area of 299 square miles.
Situated in Dammam, Saudi Arabia, King Fahd International Airport covers an expansive area of nearly 300 square miles, ranking as the world’s largest airport.
Originally a U.S. airbase during the Gulf War, it transitioned to commercial flights in 1999.
While it claims the top spot in terms of size within Saudi Arabia, it ranks third in passenger volume, serving approximately 10 million travelers annually.
King Fahd boasts two runways and three terminal buildings: one for staff, another for regular passengers, and a third reserved for the Saudi royal family.
The most frequented route connects the airport to Dubai.
The primary terminal offers a range of amenities, including gift shops, restaurants, cafeterias, and banking facilities. In contrast, the royal terminal is opulently furnished but sees infrequent use.
2.Denver International Airport sprawls across a vast expanse, covering 53 square miles in total.
Denver International Airport, or DIA, is the second-largest airport globally and the largest in the United States.
It covers 33,000 acres (53 square miles) with a 16,000-foot runway.
Located in Denver, Colorado, it’s the state’s largest employer and serves over 69 million passengers annually.
It functions as a bustling international hub with 25 airlines offering flights to 215 destinations.
The airport features an underground train, art installations, Rocky Mountain views, lounges, massage services, and over 150 stores and restaurants.
3. Dallas/Fort Worth International Airport spans an area of 26 square miles.
DFW, or Dallas/Fort Worth International Airport, is the world’s third-largest airport and second busiest.
It’s a major hub for American Airlines and covers 17,000 acres (26 square miles) with its own zip code and emergency services.
Serving 260 destinations through 28 airlines, DFW handled over 73 million passengers in 2022.
The airport offers a mall-like experience with spas, lounges, business clubs, shops, restaurants, and two on-site hotels.
4. Orlando International Airport spans across 20 square miles.
Orlando International Airport, located six miles southeast of Downtown Orlando, ranks as the fourth largest globally and the seventh busiest in the United States.
Covering 20 square miles (over 11,000 acres), it serves as a base for several airlines, including JetBlue, Southwest, Spirit, and Avelo, with a total of 44 airlines and 850 daily flights.
The airport offers a range of traveler amenities, including a Hyatt Hotel with a spacious lobby, bars, and restaurants. Additionally, there are over 120 shops and dining options, spanning from quick bites to fine dining, throughout the airport.
5.Washington Dulles International Airport spans an impressive area of 18 Square Miles
Washington Dulles International Airport, located 26 miles west of Downtown Washington, D.C., serves the Mid-Atlantic region. It’s the world’s fifth-largest airport, fourth-largest in the U.S., covering 18 square miles.
Among Washington-Baltimore airports, it ranks 28th globally, handling around 60,000 daily passengers to 139 destinations.
The airport offers diverse dining, shopping, and amenities, including lounges, nursing rooms, pet relief areas, and play areas for kids.
6.Beijing Daxing International Airport spans an impressive 18 Square Miles
7. George Bush Intercontinental Airport encompasses an area of 17 square miles.
George Bush Intercontinental Airport in Houston, Texas, serves the Greater Houston metro area and ranks as Texas’ busiest for international travel.
Globally, it’s the eighth largest airport, covering 17 square miles, and the 12th busiest in the United States.
It’s a major hub for United Airlines and offers five runways, an on-site hotel, an inter-terminal train, restaurants, bars, shops, lounges, health clubs, and conference centers for travelers.
8.Shanghai Pudong International Airport spans an area of 15 square miles.
Shanghai Pudong International Airport, located 19 miles east of Shanghai’s city center, is a major East Asian hub.
It serves China Eastern, Shanghai Airlines, and Air China with two terminals and four runways over 15 square miles.
It’s the world’s third busiest for cargo and China’s third busiest for passengers, handling 74 million annually.
The airport offers amenities like lounges, art, architecture, dining, and upscale shops.
9.Cairo International Airport covers an area of 14 square miles.
With a sprawling expanse of 14 square miles, Cairo International Airport ranks as the ninth largest globally.
Situated in Heliopolis, Egypt, it primarily serves the Greater Cairo area and stands as the main hub for Nile Air, Egyptair, Air Cairo, and Air Arabia Egypt.
Consistently recognized as the best and busiest airport in Africa, Cairo International Airport offers a range of amenities, including a luxury hotel, an international food court, lounges, and various stores.
10. Suvarnabhumi International Airport covers an area of 12 square miles.
Suvarnabhumi International Airport, also known as Bangkok International Airport, is in Bangkok, Thailand.
It’s the world’s tenth-largest airport, covering 12 square miles.
This sizable airport is a major hub for cargo air freight and is acclaimed for its remarkable architectural design.
Inside, travelers can find an airport hotel, captivating art, shopping, and dining options.