Top 20 Busiest Airports in the United States and What They Offer

If you frequently travel across the United States, you’ve probably encountered some of the country’s busiest airports. These major air travel hubs are bustling with activity, offering a range of amenities from upscale dining to luxurious lounges. As air travel recovers and expands, U.S. airports are investing heavily in renovations and new services to enhance the passenger experience. Here’s a look at the 20 busiest airports in the U.S., based on recent data from the Federal Aviation Administration (FAA), and what makes each one stand out.

1. Hartsfield-Jackson Atlanta International Airport (ATL) – 50.95 Million Passengers

Atlanta’s Hartsfield-Jackson International Airport remains the busiest airport in the United States and the world. Located just 10 miles from downtown Atlanta, this hub is a major center for Delta Air Lines and boasts a sprawling 6.8 million-square-foot terminal complex with 152 domestic gates and 40 international gates. Travelers can enjoy over 100 dining options, including upscale spots like One Flew South and casual favorites such as Shake Shack and Varsity. The airport also features numerous lounges, including Delta Sky Club and American Airlines Admirals Club.

2. Dallas-Fort Worth International Airport (DFW) – 39.2 Million Passengers

Covering 26 square miles, Dallas-Fort Worth International Airport is a significant travel hub with five terminals and 171 gates. The airport is focused on sustainability, with a goal of achieving net-zero carbon emissions by 2030. Passengers can explore various dining options like Ling & Louie’s and Salt Lick BBQ, and relax in lounges such as the American Airlines Flagship First lounge and Centurion Lounge. Unique amenities include Spa Here for massages and Minute Suites for rest.

3. Denver International Airport (DEN) – 37.9 Million Passengers

Denver International Airport, known for its distinctive architecture and extensive art collection, recently expanded to include 39 new gates. The airport’s three concourses offer diverse food options, from Breckenridge Brewery to Elway’s. Travelers can unwind in lounges like the American Express Centurion Lounge and Delta Sky Club, or enjoy seasonal activities such as the holiday ice skating rink.

4. Los Angeles International Airport (LAX) – 36.7 Million Passengers

LAX is undergoing a major transformation with new construction projects aimed at reducing congestion and improving passenger experience. Dining options have improved significantly, with standout restaurants like Slapfish and Border Grill. The airport features various lounges, including those from major carriers and credit card companies. Visitors can also enjoy art installations and a surf-themed play area in the international terminal.

5. Chicago O’Hare International Airport (ORD) – 35.8 Million Passengers

Chicago O’Hare is a major hub with 193 gates across four terminals. The airport offers several lounges, including American Airlines Flagship Lounge and Delta Sky Club. For relaxation, the Hilton Athletic Club provides access to a steam room and pool. Food options include Rick Bayless’s Tortas Frontera and Wicker Park Seafood and Sushi Bar.

6. John F. Kennedy International Airport (JFK) – 30.5 Million Passengers

JFK is undergoing a significant $19 billion overhaul to modernize its facilities. The project includes new terminals and expanded amenities. Notable features include the TWA Hotel, where travelers can dine at Paris Café by Jean-Georges or enjoy cocktails in the Sunken Lounge. The airport is also home to various lounges and dining options.

7. Orlando International Airport (MCO) – 28 Million Passengers

Orlando International Airport, a key gateway to theme parks, recently opened Terminal C with new dining options like Sunshine Diner and Cask & Larder. The addition of the Brightline train station offers convenient access to Miami. The airport is known for its theme park-themed gift shops and amenities.

8. Harry Reid International Airport (LAS) – 27.9 Million Passengers

Formerly McCarran International, Harry Reid International Airport serves as a gateway to Las Vegas. The airport offers basic amenities with options like Shake Shack and Ruby’s Diner. Despite its simplicity, it features slot machines for a last-minute gaming fix.

9. Charlotte Douglas International Airport (CLT) – 25.9 Million Passengers

Charlotte Douglas is undergoing a $4 billion expansion to accommodate its growing passenger numbers. The airport features American Airlines lounges and various food options, including Bojangles and Wicked Weed brewery. Private Minute Suites and XpresSpa locations provide additional comfort.

10. Miami International Airport (MIA) – 24.7 Million Passengers

Miami International Airport serves as a major gateway to Latin America and the Caribbean. The airport recently achieved Accessibility Enhancement Accreditation and offers amenities like MIAair tours and improved accessibility lanes. Dining options and services are continuously evolving to enhance the passenger experience.

These top U.S. airports are not just transit points but destinations in their own right, offering a range of services and amenities designed to make your journey more enjoyable.