Exploring Chattanooga Airport: Efficient Gate System And More

The Chattanooga Metropolitan Airport has one terminal with two concourses, A and B. Before its recent expansion, Concourse A had 5 gates and Concourse B had 4 gates, bringing the total number of gates to 9. However, in 2025, the airport completed a $25-28 million terminal expansion, adding 26,000 square feet of space, including three new passenger gates with jet bridges. This brings the total number of gates to 12, with the potential for 2-4 additional gates in Phase 2 of the expansion.

Chattanooga Airport has 9 gates across two concourses

The Chattanooga Metropolitan Airport (CHA) has 9 gates across two concourses. The airport has been expanding, with the number of airfield-based aircraft growing from 76 planes to almost 100. To accommodate this growth, the airport recently completed a $25 million parking garage, adding parking spaces for 1,300 more vehicles.

The airport has also just finished the largest expansion to the passenger terminal in over 30 years, with the addition of a new 26,000-square-foot terminal, including three new passenger gates with jet bridges. This brings the total number of gates to 9, with Concourse A having 5 gates and Concourse B having 4. The new gates will expedite passenger boarding and deplaning, and there is also a new concourse with a 2,570-square-foot restaurant and additional restrooms.

The expansion also includes a third new bridge, Gate 6, added to the end of the former main concourse, supporting additional flights and routes. Delta operates from Gates 7 and 8 in the new concourse. The airport's growth reflects the increasing passenger numbers and the addition of new non-stop flights to popular destinations.

The compact, single-terminal airport is easy to navigate, with clear signage and helpful staff. It prides itself on its unique solar farm, making it a leader in sustainability among regional airports. With its convenient location and amenities, the Chattanooga Airport offers a seamless travel experience for passengers.

Concourse A has 5 gates and is used by Delta Airlines

The Chattanooga Metropolitan Airport is a compact airport with a unique solar farm, making it a leader in sustainability among regional airports. The airport has one terminal with two concourses, A and B.

The terminal at Chattanooga Airport is easy to navigate, with clear signage and helpful staff available to assist passengers. The terminal has a variety of amenities, including dining and shopping options, free Wi-Fi, charging stations, and a business centre. The recent expansion has also brought new concessions, additional restrooms, and a restaurant with ample seating.

Chattanooga Airport is proud of its recent expansion, which includes three new passenger gates and jet bridges, expediting the boarding and deplaning process. The expansion also includes a new concourse, with a restaurant, additional restrooms, and renovations to 36,000 sq ft of the existing concourse. The airport has also added a third bridge – Gate 6 – to support additional flights and routes as the airport continues to grow.

The airport's growth reflects the development of Hamilton County and Tennessee, and the expansion is expected to bring further economic benefits to the region. With the recent improvements and increased capacity, the airport is well-equipped to handle the growing number of passengers and flights.

Concourse B has 4 gates and is used by Allegiant Air and American Airlines

The Chattanooga Metropolitan Airport is a bustling hub, with recent expansions and improvements catering to the growing number of passengers. One of the key features of this airport is its concourses, which provide easy navigation and convenient access to gates.

Concourse B, in particular, stands out as a well-utilised section of the airport. With 4 gates, it serves as the dedicated area for Allegiant Air and American Airlines. This allocation of gates allows for efficient operations and a streamlined experience for passengers travelling with these airlines.

Allegiant Air, known for its extensive network across the United States, finds a strategic base at Chattanooga Airport. The airline offers non-stop flights to destinations such as Orlando and Tampa, providing convenient connections for travellers. Allegiant Air's presence at Concourse B underscores its commitment to serving the Tennessee region and beyond.

American Airlines, another prominent carrier, also utilises the facilities at Concourse B. American Airlines operates daily departures to destinations like Charlotte and Dallas, showcasing their strong presence in the area. With their operations centralised in Concourse B, passengers can benefit from a streamlined experience when flying with American Airlines from Chattanooga Airport.

The design of Concourse B, with its dedicated gates for these two airlines, ensures efficient aircraft operations and passenger flow. This layout contributes to the overall smooth functioning of the airport, making it a preferred choice for travellers seeking convenience and ease of navigation.

In addition to the functionality of Concourse B, the recent terminal expansion further enhances the airport's capabilities. The addition of new gates, jet bridges, and improved security measures contribute to a more seamless travel experience. These developments not only cater to the current demand but also position the airport for future growth, ensuring that Chattanooga Airport remains a competitive and attractive option for travellers in the region.

The airport has undergone a $25 million expansion, adding 3 new gates

The Chattanooga Metropolitan Airport has recently undergone a significant transformation with a $25 million expansion project, adding much-needed facilities and enhancing the overall travel experience. This expansion, the largest in over 30 years, has brought about several improvements, including three new passenger gates with jet bridges, expediting the boarding and deplaning process. This addition is particularly noteworthy as it not only increases the airport's capacity to handle more flights and passengers but also reduces wait times, making travel more efficient and convenient.

The new gates are part of a broader expansion plan aimed at accommodating the growing number of passengers using the airport. The project entailed adding 26,000 square feet of new space and renovating up to 36,000 square feet of the existing concourse. This expansion not only included the three new gates but also a third bridge – Gate 6 – added to the end of the former main concourse. This additional infrastructure will enable the airport to support more flights and routes, catering to the increasing demand for air travel in the region.

The expansion has also brought about improvements in other areas of the airport. The security checkpoint area has been expanded to facilitate faster entry for passengers, reducing potential bottlenecks during busy travel times. Additionally, the post-security area now features new concessions, including a restaurant with seating for 70 diners and 24 seats at the bar, providing travellers with more dining options. The expansion has also included additional restrooms and a café, ensuring a more comfortable experience for passengers.

The $25 million expansion project was primarily funded by federal dollars, with 90% of the cost covered by the Federal Aviation Administration. The remaining amount was financed by the airport authority, demonstrating their commitment to enhancing the airport's infrastructure. This investment reflects the airport's importance as a gateway to the city and a catalyst for economic development, job creation, and business opportunities.

The expansion includes a new restaurant, cafe, gift shop, and updated restrooms

The Chattanooga Metropolitan Airport has recently undergone a significant expansion, with a focus on enhancing the overall traveller experience. As part of this expansion, the airport has unveiled a new restaurant, cafe, gift shop, and modernised restrooms.

The new restaurant, located in the concourse past the security checkpoint, offers a spacious dining area with seating for 70 and a bar that can accommodate 24 guests. This full-service restaurant provides a relaxing atmosphere for travellers to enjoy a meal before their flight. The addition of this restaurant increases the dining options available at the airport, joining the existing options such as the Runway Cafe and the Blue Plate.

For those seeking a quick bite or a beverage, the new cafe is an ideal spot. It provides a convenient option for travellers on the go, offering a variety of refreshments and light snacks. The cafe culture is a welcome addition to the airport, complementing the existing coffee shop within the terminal.

Travellers looking for last-minute gifts or souvenirs can now explore the new gift shop. Conveniently located beyond the security checkpoint, it offers a range of options, from travel essentials to unique mementos of Chattanooga. This addition further enhances the airport's shopping experience, which already includes shops like the Moonpie General Store.

In addition to these new offerings, the airport has also prioritised the comfort and convenience of its guests by updating the restrooms. These modernised facilities provide a more pleasant and hygienic experience for travellers, ensuring their journey through the airport is as comfortable as possible.

The expansion of Chattanooga Airport goes beyond just these new additions. It also includes the construction of three new passenger gates with jet bridges, expediting the boarding and deplaning processes. This expansion project, costing approximately $28 million, is the largest the airport has seen in over 30 years, reflecting the airport's commitment to improving the overall traveller experience and accommodating the growing number of passengers choosing to fly through Chattanooga.

Frequently asked questions