If you’re flying domestically through Hartsfield-Jackson Atlanta International Airport, Concourse B is a key terminal to be aware of, especially for Delta passengers. Its range of airlines, flights, and amenities makes it an essential part of ATL’s operations. Knowing what airlines fly out of Concourse B can help you plan your journey more effectively, ensuring a smooth and enjoyable travel experience. Whether you’re a frequent flyer or an occasional traveler, Concourse B offers everything you need for a seamless journey.