Top 10 Busiest Airports in the United States

by Grace
Busiest Airports in the United States

Airports are vital hubs connecting people across the country and around the world. In the United States, certain airports stand out due to their high passenger traffic and extensive operations. Based on the latest available data, here are the top 10 busiest airports in the U.S., along with insights into their operations and services.​

Top 10 Busiest Airports in the United States

1. Hartsfield-Jackson Atlanta International Airport (ATL)

Located in Atlanta, Georgia, Hartsfield-Jackson Atlanta International Airport has consistently held the title of the busiest airport in the U.S. In 2023, it served approximately 50.95 million passengers, marking a significant increase from previous years. ​

Key Features:

Passenger Traffic: Handled around 50.95 million passengers in 2023.​
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Airlines: Delta Air Lines operates a major hub here, contributing to the airport’s high traffic volume.​

Facilities: Features two main terminals with numerous gates, offering a wide range of dining and shopping options.​

2. Los Angeles International Airport (LAX)

Situated in Los Angeles, California, LAX is a major gateway for both domestic and international travel. In 2023, it accommodated approximately 40.96 million passengers. ​

Key Features:

Passenger Traffic: Served about 40.96 million passengers in 2023.​

Airlines: Hosts primary hubs for American Airlines, Delta, and United Airlines.​

Facilities: Comprises multiple terminals, each offering diverse amenities and services.​

3. Dallas/Fort Worth International Airport (DFW)

Located between Dallas and Fort Worth, Texas, DFW is a crucial hub for domestic and international flights. In 2023, it welcomed approximately 39.25 million passengers. ​

Key Features:

Passenger Traffic: Handled around 39.25 million passengers in 2023.​

Airlines: Serves as a primary hub for American Airlines.​

Facilities: Features five terminals with a wide array of shops, restaurants, and services.​

4. Denver International Airport (DEN)

Denver International Airport, located in Denver, Colorado, is known for its expansive facilities and significant passenger volume. In 2023, it served approximately 37.86 million passengers. ​

Key Features:

Passenger Traffic: Accommodated about 37.86 million passengers in 2023.​

Airlines: Hosts major hubs for United Airlines and Southwest Airlines.​

Facilities: Boasts a single terminal with three concourses, offering various amenities.​

5. Chicago O’Hare International Airport (ORD)

Chicago O’Hare International Airport is a significant hub for both domestic and international flights. In 2023, it served approximately 35.84 million passengers. ​

Key Features:

Passenger Traffic: Handled around 35.84 million passengers in 2023.​

Airlines: Serves as a major hub for United Airlines and American Airlines.​

Facilities: Consists of four terminals, each offering a variety of services and amenities.​

6. John F. Kennedy International Airport (JFK)

Located in Queens, New York, JFK is a primary gateway for international travel. In 2023, it accommodated approximately 30.80 million passengers. ​

Key Features:

Passenger Traffic: Served about 30.80 million passengers in 2023.​

Airlines: Hosts major international carriers and serves as a hub for American Airlines and Delta.​

Facilities: Comprises six terminals, each offering unique dining, shopping, and lounge options.​

7. Orlando International Airport (MCO)

Orlando International Airport in Florida is a key airport for both domestic and international flights. In 2023, it served approximately 28.03 million passengers. ​

Key Features:

Passenger Traffic: Handled around 28.03 million passengers in 2023.​

Airlines: Serves as a hub for Southwest Airlines and Spirit Airlines.​

Facilities: Features two terminals with numerous gates, dining options, and shopping facilities.​

8. Las Vegas Harry Reid International Airport (LAS)

Formerly known as McCarran International Airport, Las Vegas Harry Reid International Airport is a major airport in Nevada. In 2023, it accommodated approximately 27.90 million passengers. ​

Key Features:

Passenger Traffic: Served about 27.90 million passengers in 2023.​

Airlines: Hosts primary hubs for Southwest Airlines and Spirit Airlines.​

Facilities: Comprises two terminals offering a variety of dining, shopping, and entertainment options.​

9. Charlotte Douglas International Airport (CLT)

Located in Charlotte, North Carolina, this airport is a significant hub for domestic flights. In 2023, it served approximately 25.90 million passengers.

Key Features:

Passenger Traffic: Served approximately 25.90 million passengers in 2023.​

Airlines: Hosts major hubs for American Airlines.​

Facilities: Features a single terminal with multiple concourses, offering various amenities.​

10. Miami International Airport (MIA)

Located in Miami, Florida, Miami International Airport is a significant hub for international travel, especially to Latin America and Europe. In 2023, it accommodated approximately 24.85 million passengers. ​

Key Features:

Passenger Traffic: Handled around 24.85 million passengers in 2023.​

Airlines: Serves as a primary hub for American Airlines and offers extensive international flights.​

Facilities: Comprises three terminals with a wide range of dining, shopping, and duty-free options.​

Conclusion

These airports play crucial roles in connecting cities and countries, facilitating both domestic and international travel. Their extensive facilities, numerous flight options, and significant passenger volumes underscore their importance in the global aviation network. As air travel continues to grow, these airports are expected to evolve, incorporating new technologies and services to meet the demands of travelers worldwide.

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