List of International Airports in the US – Full List

Here is the complete list of all international airports in the US and are available for scheduled international operations by the US and foreign air carriers. Click on the airport name below to know more about airlines operations, flights details, area covered and other information available at Aliflights.

International airports play a vital role in connecting the United States with the rest of the world, facilitating global travel and commerce. There are over 19,000 airports in the US, serving millions of passengers and thousands of flights each year. This number includes public-use and private-use airports, heliports, and seaplane bases. Primary airports, which are classified by the FAA as those that have more than 10,000 passenger boarding (enplanements) per year, accounted for about 370+ of these airports. In this article, we provide a comprehensive list of international airports in the US, highlighting the busiest airports, available facilities and amenities, and offering travel tips for a smooth journey.

Full List of all primary International and Regional Airports [By State]

Top 10 Busiest Airports in US [List Updated 2023]

Located in Atlanta, Georgia, ATL is the world’s busiest airport in terms of passenger traffic. It serves as a major hub for domestic flights and offers numerous international connections. The airport is known for its efficiency and has five runways and two terminals.

LAX, situated in Los Angeles, California, is the primary airport for the city and a major gateway for international flights, particularly to Asia and Oceania. The airport has nine passenger terminals and serves as a hub for several major airlines.

ORD is located in Chicago, Illinois, and serves as a major connecting point for both domestic and international flights. The airport is a hub for several airlines and has four passenger terminals and seven runways, making it one of the busiest airports globally.

Positioned between Dallas and Fort Worth, Texas, DFW is the primary airport for the area and a major hub for domestic flights. It also offers numerous international connections, particularly to Latin America. The airport features five terminals and seven runways.

Located in Denver, Colorado, DEN serves as a hub for domestic and international flights. The airport is known for its unique tent-like roof design and has six runways, making it one of the largest airports in the US by land area.

Situated in San Francisco, California, SFO is a major gateway for flights to Asia and Europe. The airport has four terminals, including a dedicated international terminal, and serves as a hub for several airlines.

Located in Seattle, Washington, SEA serves as the primary airport for the Pacific Northwest region. It offers a wide range of domestic and international flights, particularly to Asia. The airport has one main terminal with four concourses and two satellite terminals.

Situated in Miami, Florida, MIA is a major hub for flights to Latin America and the Caribbean. The airport has three passenger terminals and serves as a hub for several airlines, with a focus on cargo operations.

Located in Orlando, Florida, MCO is a major tourist destination due to its proximity to popular attractions like Walt Disney World and Universal Studios. The airport has two terminals and offers a wide range of domestic and international flights.

Positioned in Newark, New Jersey, EWR serves the New York City metropolitan area and is a significant hub for domestic and international flights. The airport has three passenger terminals and is known for its extensive network of flights to Europe.

Airport Facilities and Amenities

Major international airports in the US offer a wide range of facilities and amenities to cater to travelers’ needs. These may include:

• Multiple terminals
• Short-term and long-term parking
• Public transportation options (buses, trains, shuttles)
• Shopping and dining options
• Lounges and rest areas
• Currency exchange and ATMs
• Free Wi-Fi access
• Luggage storage and lost-and-found services

Historical and Future Developments

International airports in the US have come a long way since the first one opened in 1928, Newark Liberty International Airport (EWR). Since then, the number of international airports has grown significantly to accommodate increasing demand for global travel. Future developments include terminal expansions, technological advancements for improved passenger experiences, and new airport constructions to handle the growing traffic.

Airlines and Destinations

Major international airports in the US host numerous airlines, both domestic and international. These airlines serve a vast array of destinations worldwide, making the US easily accessible from almost anywhere. Some popular international destinations include London, Tokyo, Sydney, Dubai, and Paris.

Travel Tips

To ensure a smooth journey through international airports in the US, consider the following tips:

• Arrive early to allow enough time for check-in, security screening, and customs/immigration processes.
• Familiarize yourself with the airport layout and terminal locations in advance.
• Check the Transportation Security Administration (TSA) website for the latest security regulations and prohibited items.
• Be prepared for customs and immigration by having your documents readily available, including your passport, boarding pass, and any required visas.

International airports in the US play a crucial role in global connectivity and economic growth. With an extensive list of airports, travelers can easily explore the world and experience new cultures. By staying informed about airport facilities and amenities, as well as following travel tips, you can ensure a seamless and enjoyable travel experience.