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Find low faresSouthwest® flights from Indianapolis to Atlanta from $89
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Low fares from Indianapolis to Atlanta
$
Indianapolis (IND)to
Atlanta (ATL)
Depart: 04/10/2026
One-way
Basic
From
$89
Seen: 11 hrs ago
Indianapolis (IND)to
Atlanta (ATL)
Depart: 04/20/2026
One-way
Basic
From
$89
Seen: 10 hrs ago
Indianapolis (IND)to
Atlanta (ATL)
Depart: 04/17/2026
One-way
Basic
From
$89
Seen: 5 hrs ago
Indianapolis (IND)to
Atlanta (ATL)
Depart: 03/05/2026
One-way
Basic
From
$89
Seen: 4 hrs ago
Indianapolis (IND)to
Atlanta (ATL)
Depart: 04/27/2026
One-way
Basic
From
$89
Seen: 4 hrs ago
Indianapolis (IND)to
Atlanta (ATL)
Depart: 03/12/2026
One-way
Basic
From
$89
Seen: 18 hrs ago
Explore flights from Indianapolis to Atlanta
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Flight Details
Departing from:
Indianapolis International Airport
Arriving at:
Hartsfield-Jackson Atlanta International Airport
Average flight time:
1 hour 30 minutes
Distance:
432 miles
Route Information
150† Weekly flights
- 1‡ Nonstop flight per day Monday through Friday
- 1‡ Nonstop flight on Saturday
- 1‡ Nonstop flight on Sunday
† Weekly flights based on DOT published scheduled average flights Monday through Sunday between 9/1/2025 and 9/30/2025. Note: route may not operate every day of the week.
‡ Nonstop flights based on DOT published scheduled average flights Monday through Sunday between 9/1/2025 and 9/30/2025.
Explore Atlanta
With a nickname like “Hotlanta,” it’s clear that Atlanta is the place to be. But Atlanta has been a vibrant, thriving city for many years, even before it became in vogue. When you fly to Atlanta with Southwest, you will discover a city with a rich background in music, food, art, and architecture that continues to grow and evolve each day. Don’t just visit Atlanta—experience Atlanta. Get a taste of the local cuisine at Krog Street Market and soak in sounds from talented musicians at the local venues. Need some fresh air? Visit the area’s trails and parks for an outdoor adventure.
Consider your arrival to Hartsfield-Jackson Atlanta International Airport, the largest airport in the world, a big start to an even bigger trip. And before you get to know Atlanta for what it is today, learn about what Atlanta was in the past. A frontrunner in the Civil Rights Movement, go to the National Center for Civil and Human Rights during your trip. Learn about the origin of one of the nation’s greatest leaders as well, and visit Martin Luther King Jr.’s birth home. Or take a walk through one of Atlanta’s historic neighborhoods, parks, and cemeteries to learn more about the city’s background.
Questions we hear the most
The average flight time from Indianapolis to Atlanta is 1 hour 30 minutes.
There are 150 weekly flights from Indianapolis to Atlanta on Southwest Airlines.
Yes, Southwest flies nonstop from Indianapolis to Atlanta once per day from Monday through Friday.
Yes, Southwest flies nonstop from Indianapolis to Atlanta once per day on Saturdays and Sundays.
To find the lowest fares by day and time to fly Indianapolis to Atlanta with Southwest, check out our Low Fare Calendar.
You can rent a car at Hartsfield-Jackson Atlanta International Airport book yours with your flight.
Yes! Flights from Indianapolis to Atlanta—or from here or there to anywhere—can be changed with no change fees. Fare difference may apply.
Check the status of your upcoming Southwest flight.
Check out the Southwest Airlines® Help Center for answers about everything Southwest.