10 Biggest Airports In The United States

Airports In The United States

The United States of America has thousands of airports spread throughout the entire country. The USA includes some of the most occupied airports in the world. Being one of the 50 states and five territories has at the minimum one airport.

So which is the biggest airport in the US?

We list here are America’s largest airports according to size.

1. Denver International Airport – 137.26 km²
2. Dallas/Fort Worth International Airport – 69.63 km²
3. Orlando International Airport – 47 km²
4. Washington Dulles International Airport – 52.6 km2
5. George Bush International Airport – 40.5 km2
6. Salt Lake City International Airport – 31.1 km²
7. O’Hare International Airport – 30.9 km²
8. San Francisco Intercontinental Airport – 21.07 km²
9. John F Kennedy International Airport – 21 km²
10. Detroit Metropolitan Airport – 19.6 km²

Biggest airports in United states as per traffic

1. Hartsfield-Jackson Atlanta International Airport (ATL)

Location: Atlanta, Georgia
Passenger Traffic: Over 107 million (2019)
Key Features: As the busiest airport in the U.S. and a major hub for Delta Air Lines, Hartsfield-Jackson boasts extensive domestic and international connectivity.

2. Los Angeles International Airport (LAX)

Location: Los Angeles, California
Passenger Traffic: Over 88 million (2019)
Key Features: Serving as a major gateway to the Pacific Rim, LAX is a hub for numerous airlines and offers a diverse range of international flights.

3. O’Hare International Airport (ORD)

Location: Chicago, Illinois
Passenger Traffic: Over 83 million ( 2019)
Key Features: A critical hub for both domestic and international flights, O’Hare is a major connecting point in the U.S. air travel network.

4. Denver International Airport (DEN)

Location: Denver, Colorado
Passenger Traffic: Over 69 million (2019)
Key Features: Known for its expansive land area and unique architecture, DEN is a major hub in the central U.S.

5. Dallas/Fort Worth International Airport (DFW)

Location: Dallas/Fort Worth, Texas
Passenger Traffic: Over 75 million (2019)
Key Features: As a hub for American Airlines, DFW is a key player in both domestic and international air travel.

6. John F. Kennedy International Airport (JFK)

Location: New York City, New York
Passenger Traffic: Over 61 million (2019)
Key Features: A major gateway to the U.S., JFK is one of the busiest international airports in the country.

7. San Francisco International Airport (SFO)

Location: San Francisco, California
Passenger Traffic: Over 57 million (2019)
Key Features: Renowned for its sustainability initiatives, SFO is a major hub with a focus on technology and innovation.

8. Seattle-Tacoma International Airport (SEA)

Location: Seattle, Washington
Passenger Traffic: Over 51 million (2019)
Key Features: With a strategic location on the West Coast, SEA is a crucial gateway for flights to Asia.

9. McCarran International Airport (LAS)

Location: Las Vegas, Nevada
Passenger Traffic: Over 51 million (pre-COVID-19, 2019)
Key Features: Known for its proximity to the Las Vegas Strip, McCarran serves as a major hub for tourism and conventions.

10. Orlando International Airport (MCO)

Location: Orlando, Florida
Passenger Traffic: Over 50 million (2019)
Key Features: A major hub for leisure travel, MCO connects millions of passengers to popular tourist destinations.

These airports play a crucial role in the nation’s air transportation system, facilitating both domestic and international travel. As key hubs for major airlines, they contribute significantly to the economic and social connectivity of the United States on a global scale.

10 Largest Airports In The United States