United Airlines IAH Terminal operates a significant portion of its domestic and international flights out of George Bush Intercontinental Airport (IAH) in Houston, Texas. As one of United’s largest hubs, IAH plays a vital role in the airline’s global network, connecting passengers to destinations across North America, South America, Europe, and Asia. United primarily uses Terminal C for its domestic flights and Terminal E for international routes, offering modern facilities and a seamless travel experience. The airline’s strong presence at IAH ensures efficient flight operations, comprehensive passenger services, and convenient connections for travelers.

Terminal C: United Airlines’ Domestic Hub

Terminal C is the main terminal for United Airlines’ domestic operations at IAH. This terminal is equipped to handle a large volume of passengers and offers various services to make travel as comfortable and convenient as possible.

• Check-in and Security: United Airlines provides several check-in options at Terminal C, including self-service kiosks, traditional check-in counters, and mobile check-in via the United app. Once checked in, passengers proceed through dedicated security checkpoints designed to accommodate high traffic while minimizing wait times.

• Amenities and Services: Inside Terminal C, travelers will find a variety of amenities, including numerous dining and shopping options. Whether you're looking for a quick bite or a sit-down meal, Terminal C has plenty of choices, including popular options like Chick-fil-A, Starbucks, and Pappadeaux Seafood Kitchen. The terminal also features retail outlets offering travel essentials, electronics, and souvenirs.

• United Club Lounges: For premium passengers and members of United’s loyalty programs, United Club lounges are available in Terminal C. These lounges offer a quiet and comfortable space to relax before your flight, with amenities like complimentary Wi-Fi, snacks, beverages, and workstations. The lounges are a great option for business travelers or anyone looking for a more relaxed pre-flight experience.

Terminal E: International Gateway

Terminal E at IAH serves as the primary hub for United Airlines' international flights. It is one of the most modern terminals at the airport, providing passengers with a world-class travel experience.

• Check-in and Immigration: Terminal E is equipped with United’s advanced check-in facilities, allowing passengers to check in using self-service kiosks or traditional counters. International passengers must also go through customs and immigration when arriving or departing. United ensures an efficient process by having dedicated facilities for international travelers, minimizing delays and ensuring timely flight connections.

• Dining and Shopping: Like Terminal C, Terminal E offers a wide range of dining options, including both fast food and sit-down restaurants. Duty-free shops are available in this terminal for international travelers, offering luxury goods, electronics, perfumes, and other items at tax-free prices. Terminal E also has various retail stores where travelers can purchase last-minute gifts, travel accessories, and more.

• United Polaris Lounge: For international premium passengers, United offers access to the exclusive Polaris Lounge located in Terminal E. This lounge provides a luxurious experience, with full-service dining, premium beverages, showers, and relaxation areas. The Polaris Lounge is designed to provide international business and first-class passengers with a more upscale and serene environment before their long-haul flights.

Connecting Between Terminals

United Airlines passengers connecting between domestic and international flights may need to transfer between Terminal C and Terminal E. IAH makes this process easy with two transit systems:

• Skyway Tram: An airside train that runs between all five terminals (A, B, C, D, and E), allowing passengers to transfer without leaving the secure area.

• Subway: A landside train system for passengers who need to transfer between terminals after going through security or who are arriving at the airport. Both systems operate frequently, ensuring quick and easy connections between terminals.

Ground Transportation

Upon arrival at IAH, passengers have access to various ground transportation options, including rental cars, taxis, ride-sharing services (such as Uber and Lyft), and airport shuttles to downtown Houston and surrounding areas. United Airlines passengers arriving at Terminal C or Terminal E can easily reach the baggage claim areas and proceed to the designated ground transportation points.

United Airlines Services for Passengers with Special Needs

United Airlines is committed to providing services for passengers with disabilities or special needs. At IAH, passengers can request wheelchair assistance, priority boarding, and other services. It’s recommended that travelers notify the airline in advance of their needs to ensure a smooth experience at the airport.

Conclusion

United Airlines’ operations at George Bush Intercontinental Airport (IAH) are an essential part of its global flight network. With a strong presence in Terminal C for domestic flights and Terminal E for international flights, United offers passengers a seamless and efficient travel experience. Both terminals are equipped with modern amenities, including a variety of dining options, shopping outlets, and exclusive United lounges for premium travelers. Whether flying domestically or internationally, United’s hub at IAH ensures passengers enjoy comfort, convenience, and reliable service, making it one of the airline’s most important hubs in the world.