Chattanooga to Atlanta Flights CHA → ATL

Okay, I will research the flight route from Chattanooga Metropolitan Airport (CHA) to Hartsfield-Jackson Atlanta International Airport (ATL) and provide the information in the requested format.

Here's comprehensive information about the flight route from Chattanooga Metropolitan Airport (CHA) to Hartsfield-Jackson Atlanta International Airport (ATL), structured as requested:

The route between Chattanooga (CHA) and Atlanta (ATL) is a short but significant connection, primarily catering to business travelers and those connecting to broader destinations via Atlanta's major hub. This route is popular because it connects Chattanooga to the world's busiest airport, Hartsfield-Jackson Atlanta International Airport, offering onward travel opportunities. The average flight duration is around 55 minutes to 1 hour and 13 minutes, covering a distance of approximately 106 miles. Travelers often choose this flight for its convenience, bypassing a roughly 2-hour drive. Delta Air Lines is the only airline currently operating non-stop flights on this route. In December 2025, there are approximately 34 flights per week, averaging about 5 flights per day. In 1973, a Delta Air Lines Flight 516 crashed short of the runway in severe weather on approach to the airport from Atlanta's Hartsfield Atlanta International Airport.

To secure good prices, book your flight approximately 40 days (6 weeks) in advance, and consider flying on Tuesdays, Wednesdays, or Saturdays for potential savings. Tuesday typically offers cheaper flights, while Saturday offers the best return deals. At Chattanooga Airport (CHA), navigation is easy due to its single-concourse layout with eight gates. Atlanta (ATL) is a large airport; use the Plane Train, an underground automated people mover, or pedestrian walkways to navigate between terminals and concourses. If you have a connecting flight in Atlanta, allow ample time to transfer between concourses, as ATL is the world's busiest airport. Given the short flight duration, in-flight entertainment may be limited, so bring your own entertainment. Also, to avoid potential delays on the Chattanooga Metropolitan Airport (CHA) to Hartsfield-Jackson Atlanta Intl. Airport (ATL) route, travel before 3 PM. Departures after this time have a 22% higher chance of being canceled.

Atlanta offers a diverse range of attractions. Top attractions include the Georgia Aquarium, World of Coca-Cola, and Centennial Olympic Park. Atlanta is unique for its blend of Southern charm and urban sophistication, a hub of culture, commerce, and history. Popular neighborhoods to visit include Midtown, known for its arts and culture, and Buckhead, for shopping and dining. Don't miss the chance to experience Southern cuisine, such as fried chicken, and explore cultural experiences like the Martin Luther King Jr. National Historical Park. Another popular place to visit is the Ponce City Market, which has boutique shops, restaurants, clothing stores and more.

Atlanta has a humid subtropical climate. Spring (March-May) and Fall (September-November) offer pleasant weather with mild temperatures, ideal for outdoor activities. Summer (June-August) can be hot and humid, while winter (December-February) is relatively mild. Avoid peak travel times during summer and major holidays to minimize crowds and potentially save money. September can be the most affordable month to fly. Consider timing your visit around special events like the Atlanta Pride Festival in October or various spring festivals.