Concourse B at Hartsfield-Jackson Atlanta International Airport is a hub for domestic flights, primarily operated by Delta Air Lines and its regional affiliate, Delta Connection. Whether you’re flying to a major U.S. city or connecting to a regional destination, Concourse B offers a range of services and amenities designed to make your travel experience smooth and enjoyable. From dining and shopping options to comfortable lounges and efficient transport services, Concourse B ensures that you can relax and recharge before your flight. https://allairportsoffices.com..../what-airlines-fly-o