Frontier AirlinesDepart21:00
Sat, Nov 7ATL → CHA
4h 04m · 1 stop
$91one way, per person
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- Cheapest fare
- $91
- Cheapest month
- November
- Direct flights
- Not recently
- Quickest trip
- 4h 04m
Frontier Airlines · Sat, Nov 7
from $91
Usually 1+ stop
170 km
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Cheapest month to fly from Atlanta to Chattanooga
Lowest one-way fare per person in each month. Choose a month to see every date.
Cheapest dates in November 2026
The lowest fares we've seen for each day, cheapest first.
Frontier AirlinesFrontier AirlinesDepart22:40
Mon, Nov 9ATL → CHA
7h 16m · 3 stops
$347one way, per person
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About flights from Atlanta to Chattanooga
Atlanta (ATL) and Chattanooga (CHA) are about 170 km apart. We haven't seen direct fares on this route recently, so expect at least one stop; the quickest journey we've seen takes about 4h 04m. Over the next few months, one-way fares start from $91, and November 2026 is currently the cheapest month to fly.
These prices come from searches travellers made in the last 48 hours, so they move quickly. If you see a good fare, it's worth booking soon. FlightsExp is free to use: you book directly with our travel partner.
Frequently asked questions
How much is a flight from Atlanta to Chattanooga?
The cheapest one-way fare we've seen recently is $91 with Frontier Airlines, departing Saturday, November 7, 2026.
What is the cheapest month to fly from Atlanta to Chattanooga?
November 2026 currently has the lowest fares, from $91 one way.
Are there direct flights from Atlanta to Chattanooga?
We haven't seen direct fares recently, so most journeys include at least one stop.
How long is the flight from Atlanta to Chattanooga?
The quickest journey we've seen takes about 4h 04m. Atlanta and Chattanooga are around 170 km apart.
Which airlines fly from Atlanta to Chattanooga?
Recent fares on this route were with Frontier Airlines.
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