Cheap flights from Atlanta to Indiana from $19

The cheapest month to fly to Indiana from Atlanta is in August. Flight prices, which tend to average around $150, are often lower during this time because this is during the off-season. The month of September is another great option to travel to Indiana, with average flight prices from Atlanta averaging around $166.

Our data shows that Thursday is the least expensive day to fly to Indiana. Tickets to fly out on this day can be as low as $186. On the other hand, Monday is the most expensive day to depart from Atlanta because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $254.

Our data shows that the cheapest Atlanta to Indiana flights are usually those with departure times in the morning. Our users have found flights to Indiana in the morning for as low as $181. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are $398 on average. Flights to Indiana from Atlanta in the evening are generally more expensive because this time of day is more convenient for travelers’ schedules.

Fly from Atlanta Hartsfield-Jackson to Indianapolis for the best Atlanta Hartsfield-Jackson - Indiana flight prices

You are more likely to see cheaper flights to Indiana from Atlanta when booking weeks ahead of your departure date. In general, you can expect to find flights to Indiana for around $203 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Indiana from Atlanta for as low as $130 on momondo.

There are 4 cabin classes available to choose from on Atlanta to Indiana flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Southwest, Delta, and United Airlines are the most popular carriers operating from Atlanta Hartsfield-Jackson to Indiana

Delta, Frontier and Southwest are the top three most popular airlines that fly to Indiana from Atlanta according to our data. Delta is the first choice among our users, with 57% of people opting to fly with this airline when traveling to Indiana. Keep in mind that there are 5 different airlines that fly to Indiana on a routine basis, so you have a few additional options to choose from.

The number of flights available between Atlanta and Indiana is 228 per day as of August 2026. The most frequent departure time is 7:00PM, with 42% of daily flights leaving in the evening.

As of August 2026, 1,597 flights take off from Atlanta and land in Indiana each week. The most common flight departure day for this route is Fri, with 20% of weekly flights taking off on this day.